Search (399 results, page 1 of 20)

0.06485708 = product of:
  0.12971416 = sum of:
    0.12971416 = sum of:
      0.07312973 = weight(_text_:retrieval in 6945) [ClassicSimilarity], result of:
        0.07312973 = score(doc=6945,freq=6.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.46309367 = fieldWeight in 6945, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.0625 = fieldNorm(doc=6945)
      0.056584436 = weight(_text_:22 in 6945) [ClassicSimilarity], result of:
        0.056584436 = score(doc=6945,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.30952093 = fieldWeight in 6945, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0625 = fieldNorm(doc=6945)
  0.5 = coord(1/2)

Content

The 13 papers cover a wide range of specialist interest subjects grouped under the headings: logic and information retrieval; natural language; weighting and indexing strategies; user interfaces; and information policy

0.06485708 = product of:
  0.12971416 = sum of:
    0.12971416 = sum of:
      0.07312973 = weight(_text_:retrieval in 3087) [ClassicSimilarity], result of:
        0.07312973 = score(doc=3087,freq=6.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.46309367 = fieldWeight in 3087, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.0625 = fieldNorm(doc=3087)
      0.056584436 = weight(_text_:22 in 3087) [ClassicSimilarity], result of:
        0.056584436 = score(doc=3087,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.30952093 = fieldWeight in 3087, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0625 = fieldNorm(doc=3087)
  0.5 = coord(1/2)

Abstract

Proceedings of the 5th TREC-confrerence held in Gaithersburgh, Maryland, Nov 20-22, 1996. Aim of the conference was discussion on retrieval techniques for large test collections. Different research groups used different techniques, such as automated thesauri, term weighting, natural language techniques, relevance feedback and advanced pattern matching, for information retrieval from the same large database. This procedure makes it possible to compare the results. The proceedings include papers, tables of the system results, and brief system descriptions including timing and storage information

0.06485708 = product of:
  0.12971416 = sum of:
    0.12971416 = sum of:
      0.07312973 = weight(_text_:retrieval in 4049) [ClassicSimilarity], result of:
        0.07312973 = score(doc=4049,freq=6.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.46309367 = fieldWeight in 4049, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.0625 = fieldNorm(doc=4049)
      0.056584436 = weight(_text_:22 in 4049) [ClassicSimilarity], result of:
        0.056584436 = score(doc=4049,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.30952093 = fieldWeight in 4049, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0625 = fieldNorm(doc=4049)
  0.5 = coord(1/2)

Abstract

Proceedings of the llth TREC-conference held in Gaithersburg, Maryland (USA), November 19-22, 2002. Aim of the conference was discussion an retrieval and related information-seeking tasks for large test collection. 93 research groups used different techniques, for information retrieval from the same large database. This procedure makes it possible to compare the results. The tasks are: Cross-language searching, filtering, interactive searching, searching for novelty, question answering, searching for video shots, and Web searching.

0.06175369 = product of:
  0.12350738 = sum of:
    0.12350738 = sum of:
      0.052776836 = weight(_text_:retrieval in 762) [ClassicSimilarity], result of:
        0.052776836 = score(doc=762,freq=2.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.33420905 = fieldWeight in 762, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.078125 = fieldNorm(doc=762)
      0.070730545 = weight(_text_:22 in 762) [ClassicSimilarity], result of:
        0.070730545 = score(doc=762,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.38690117 = fieldWeight in 762, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.078125 = fieldNorm(doc=762)
  0.5 = coord(1/2)

Date

22. 9.1997 19:16:05

0.049402952 = product of:
  0.098805904 = sum of:
    0.098805904 = sum of:
      0.042221468 = weight(_text_:retrieval in 3558) [ClassicSimilarity], result of:
        0.042221468 = score(doc=3558,freq=2.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.26736724 = fieldWeight in 3558, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.0625 = fieldNorm(doc=3558)
      0.056584436 = weight(_text_:22 in 3558) [ClassicSimilarity], result of:
        0.056584436 = score(doc=3558,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.30952093 = fieldWeight in 3558, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0625 = fieldNorm(doc=3558)
  0.5 = coord(1/2)

Abstract

The history of encyclopedias and wholly new forms of encyclopedias are briefly reviewed. The possibilities and problems that hypertext presents as a basis for new forms of encyclopedias are explored. The capabilities of current systems, both experimental and commercially available, are outlined, focusing on new possibilities for authoring and design and for reading the retrieval. Examples of applications already making use of hypertext are given.

Date

7. 1.1996 22:47:52

0.047185786 = product of:
  0.09437157 = sum of:
    0.09437157 = sum of:
      0.059006296 = weight(_text_:retrieval in 628) [ClassicSimilarity], result of:
        0.059006296 = score(doc=628,freq=10.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.37365708 = fieldWeight in 628, product of:
            3.1622777 = tf(freq=10.0), with freq of:
              10.0 = termFreq=10.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.0390625 = fieldNorm(doc=628)
      0.035365272 = weight(_text_:22 in 628) [ClassicSimilarity], result of:
        0.035365272 = score(doc=628,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.19345059 = fieldWeight in 628, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0390625 = fieldNorm(doc=628)
  0.5 = coord(1/2)

Content

Winfried Gödert: Programmatic Issues and Introduction - Dagobert Soergel: Conceptual Foundations for Semantic Mapping and Semantic Search - Jan-Helge Jacobs, Tina Mengel, Katrin Müller: Insights and Outlooks: A Retrospective View on the CrissCross Project - Yvonne Jahns, Helga Karg: Translingual Retrieval: Moving between Vocabularies - MACS 2010 - Jessica Hubrich: Intersystem Relations: Characteristics and Functionalities - Stella G Dextre Clarke: In Pursuit of Interoperability: Can We Standardize Mapping Types? - Philipp Mayr, Philipp Schaer, Peter Mutschke: A Science Model Driven Retrieval Prototype - Claudia Effenberger, Julia Hauser: Would an Explicit Versioning of the DDC Bring Advantages for Retrieval? - Gordon Dunsire: Interoperability and Semantics in RDF Representations of FRBR, FRAD and FRSAD - Maja Zumer: FRSAD: Challenges of Modeling the Aboutness - Michael Panzer: Two Tales of a Concept: Aligning FRSAD with SKOS - Felix Boteram: Integrating Semantic Interoperability into FRSAD

Date

22. 2.2013 11:34:18

RSWK

Wissensorganisation / Information Retrieval / Kongress / Köln <2010>

Subject

Wissensorganisation / Information Retrieval / Kongress / Köln <2010>

0.043227583 = product of:
  0.08645517 = sum of:
    0.08645517 = sum of:
      0.036943786 = weight(_text_:retrieval in 3283) [ClassicSimilarity], result of:
        0.036943786 = score(doc=3283,freq=2.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.23394634 = fieldWeight in 3283, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.0546875 = fieldNorm(doc=3283)
      0.04951138 = weight(_text_:22 in 3283) [ClassicSimilarity], result of:
        0.04951138 = score(doc=3283,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.2708308 = fieldWeight in 3283, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=3283)
  0.5 = coord(1/2)

Abstract

This book constitutes the refereed proceedings of the 10th Metadata and Semantics Research Conference, MTSR 2016, held in Göttingen, Germany, in November 2016. The 26 full papers and 6 short papers presented were carefully reviewed and selected from 67 submissions. The papers are organized in several sessions and tracks: Digital Libraries, Information Retrieval, Linked and Social Data, Metadata and Semantics for Open Repositories, Research Information Systems and Data Infrastructures, Metadata and Semantics for Agriculture, Food and Environment, Metadata and Semantics for Cultural Collections and Applications, European and National Projects.

0.042072985 = product of:
  0.08414597 = sum of:
    0.08414597 = sum of:
      0.05585375 = weight(_text_:retrieval in 2428) [ClassicSimilarity], result of:
        0.05585375 = score(doc=2428,freq=14.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.3536936 = fieldWeight in 2428, product of:
            3.7416575 = tf(freq=14.0), with freq of:
              14.0 = termFreq=14.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.03125 = fieldNorm(doc=2428)
      0.028292218 = weight(_text_:22 in 2428) [ClassicSimilarity], result of:
        0.028292218 = score(doc=2428,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.15476047 = fieldWeight in 2428, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.03125 = fieldNorm(doc=2428)
  0.5 = coord(1/2)

Abstract

This book constitutes the refereed proceedings of the 10th European Conference on Research and Advanced Technology for Digital Libraries, ECDL 2006, held in Alicante, Spain in September 2006. The 36 revised full papers presented together with the extended abstracts of 18 demo papers and 15 revised poster papers were carefully reviewed and selected from a total of 159 submissions. The papers are organized in topical sections on architectures, preservation, retrieval, applications, methodology, metadata, evaluation, user studies, modeling, audiovisual content, and language technologies.

Content

Inhalt u.a.: Architectures I Preservation Retrieval - The Use of Summaries in XML Retrieval / Zoltdn Szldvik, Anastasios Tombros, Mounia Laimas - An Enhanced Search Interface for Information Discovery from Digital Libraries / Georgia Koutrika, Alkis Simitsis - The TIP/Greenstone Bridge: A Service for Mobile Location-Based Access to Digital Libraries / Annika Hinze, Xin Gao, David Bainbridge Architectures II Applications Methodology Metadata Evaluation User Studies Modeling Audiovisual Content Language Technologies - Incorporating Cross-Document Relationships Between Sentences for Single Document Summarizations / Xiaojun Wan, Jianwu Yang, Jianguo Xiao - Semantic Web Techniques for Multiple Views on Heterogeneous Collections: A Case Study / Marjolein van Gendt, Antoine Isaac, Lourens van der Meij, Stefan Schlobach Posters - A Tool for Converting from MARC to FRBR / Trond Aalberg, Frank Berg Haugen, Ole Husby

RSWK

Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Alicante <2006>
World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Alicante <2006>

Subject

Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Alicante <2006>
World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Alicante <2006>

0.040001374 = product of:
  0.08000275 = sum of:
    0.08000275 = sum of:
      0.051710527 = weight(_text_:retrieval in 2426) [ClassicSimilarity], result of:
        0.051710527 = score(doc=2426,freq=12.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.32745665 = fieldWeight in 2426, product of:
            3.4641016 = tf(freq=12.0), with freq of:
              12.0 = termFreq=12.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.03125 = fieldNorm(doc=2426)
      0.028292218 = weight(_text_:22 in 2426) [ClassicSimilarity], result of:
        0.028292218 = score(doc=2426,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.15476047 = fieldWeight in 2426, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.03125 = fieldNorm(doc=2426)
  0.5 = coord(1/2)

Abstract

This book constitutes the refereed proceedings of the 7th European Conference on Research and Advanced Technology for Digital Libraries, ECDL 2003, held in Trondheim, Norway in August 2003. The 39 revised full papers and 8 revised short papers presented were carefully reviewed and selected from 161 submissions. The papers are organized in topical sections on uses, users, and user interfaces; metadata applications; annotation and recommendation; automatic classification and indexing; Web technologies; topical crawling and subject gateways; architectures and systems; knowledge organization; collection building and management; information retrieval; digital preservation; and indexing and searching of special documents and collection information.

Content

Inhalt: Uses, Users, and User Interaction Metadata Applications - Semantic Browsing / Alexander Faaborg, Carl Lagoze Annotation and Recommendation Automatic Classification and Indexing - Cross-Lingual Text Categorization / Nuria Bel, Cornelis H.A. Koster, Marta Villegas - Automatic Multi-label Subject Indexing in a Multilingual Environment / Boris Lauser, Andreas Hotho Web Technologies Topical Crawling, Subject Gateways - VASCODA: A German Scientific Portal for Cross-Searching Distributed Digital Resource Collections / Heike Neuroth, Tamara Pianos Architectures and Systems Knowledge Organization: Concepts - The ADEPT Concept-Based Digital Learning Environment / T.R. Smith, D. Ancona, O. Buchel, M. Freeston, W. Heller, R. Nottrott, T. Tierney, A. Ushakov - A User Evaluation of Hierarchical Phrase Browsing / Katrina D. Edgar, David M. Nichols, Gordon W. Paynter, Kirsten Thomson, Ian H. Witten - Visual Semantic Modeling of Digital Libraries / Qinwei Zhu, Marcos Andre Gongalves, Rao Shen, Lillian Cassell, Edward A. Fox Collection Building and Management Knowledge Organization: Authorities and Works - Automatic Conversion from MARC to FRBR / Christian Monch, Trond Aalberg Information Retrieval in Different Application Areas Digital Preservation Indexing and Searching of Special Document and Collection Information

RSWK

Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Trondheim <2003>
World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Trondheim <2003>

Subject

Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Trondheim <2003>
World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Trondheim <2003>

0.03828805 = product of:
  0.0765761 = sum of:
    0.0765761 = sum of:
      0.036564864 = weight(_text_:retrieval in 2753) [ClassicSimilarity], result of:
        0.036564864 = score(doc=2753,freq=6.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.23154683 = fieldWeight in 2753, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.03125 = fieldNorm(doc=2753)
      0.04001124 = weight(_text_:22 in 2753) [ClassicSimilarity], result of:
        0.04001124 = score(doc=2753,freq=4.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.21886435 = fieldWeight in 2753, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.03125 = fieldNorm(doc=2753)
  0.5 = coord(1/2)

Abstract

This book constitutes the thoroughly refereed post-conference proceedings of the First COST Action IC1302 International KEYSTONE Conference on semantic Keyword-based Search on Structured Data Sources, IKC 2015, held in Coimbra, Portugal, in September 2015. The 13 revised full papers, 3 revised short papers, and 2 invited papers were carefully reviewed and selected from 22 initial submissions. The paper topics cover techniques for keyword search, semantic data management, social Web and social media, information retrieval, benchmarking for search on big data.

Content

Inhalt: Professional Collaborative Information Seeking: On Traceability and Creative Sensemaking / Nürnberger, Andreas (et al.) - Recommending Web Pages Using Item-Based Collaborative Filtering Approaches / Cadegnani, Sara (et al.) - Processing Keyword Queries Under Access Limitations / Calì, Andrea (et al.) - Balanced Large Scale Knowledge Matching Using LSH Forest / Cochez, Michael (et al.) - Improving css-KNN Classification Performance by Shifts in Training Data / Draszawka, Karol (et al.) - Classification Using Various Machine Learning Methods and Combinations of Key-Phrases and Visual Features / HaCohen-Kerner, Yaakov (et al.) - Mining Workflow Repositories for Improving Fragments Reuse / Harmassi, Mariem (et al.) - AgileDBLP: A Search-Based Mobile Application for Structured Digital Libraries / Ifrim, Claudia (et al.) - Support of Part-Whole Relations in Query Answering / Kozikowski, Piotr (et al.) - Key-Phrases as Means to Estimate Birth and Death Years of Jewish Text Authors / Mughaz, Dror (et al.) - Visualization of Uncertainty in Tag Clouds / Platis, Nikos (et al.) - Multimodal Image Retrieval Based on Keywords and Low-Level Image Features / Pobar, Miran (et al.) - Toward Optimized Multimodal Concept Indexing / Rekabsaz, Navid (et al.) - Semantic URL Analytics to Support Efficient Annotation of Large Scale Web Archives / Souza, Tarcisio (et al.) - Indexing of Textual Databases Based on Lexical Resources: A Case Study for Serbian / Stankovic, Ranka (et al.) - Domain-Specific Modeling: Towards a Food and Drink Gazetteer / Tagarev, Andrey (et al.) - Analysing Entity Context in Multilingual Wikipedia to Support Entity-Centric Retrieval Applications / Zhou, Yiwei (et al.)

Date

1. 2.2016 18:25:22

0.037052214 = product of:
  0.07410443 = sum of:
    0.07410443 = sum of:
      0.0316661 = weight(_text_:retrieval in 3564) [ClassicSimilarity], result of:
        0.0316661 = score(doc=3564,freq=2.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.20052543 = fieldWeight in 3564, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.046875 = fieldNorm(doc=3564)
      0.04243833 = weight(_text_:22 in 3564) [ClassicSimilarity], result of:
        0.04243833 = score(doc=3564,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.23214069 = fieldWeight in 3564, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046875 = fieldNorm(doc=3564)
  0.5 = coord(1/2)

Abstract

Searches conducted as part of the MEDLINE/Full-Text Research Project revealed that the full-text data bases of clinical medical journal articles (CCML (Comprehensive Core Medical Library) from BRS Information Technologies, and MEDIS from Mead Data Central) did not retrieve all the relevant citations. An analysis of the data indicated that 204 relevant citations were retrieved only by MEDLINE. A comparison of the strategies used on the full-text data bases with the text of the articles of these 204 citations revealed that 2 reasons contributed to these failure. The searcher often constructed a restrictive strategy which resulted in the loss of relevant documents; and as in other kinds of retrieval, the problems of natural language caused the loss of relevant documents.

Date

9. 1.1996 10:22:31

0.037052214 = product of:
  0.07410443 = sum of:
    0.07410443 = sum of:
      0.0316661 = weight(_text_:retrieval in 1404) [ClassicSimilarity], result of:
        0.0316661 = score(doc=1404,freq=2.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.20052543 = fieldWeight in 1404, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.046875 = fieldNorm(doc=1404)
      0.04243833 = weight(_text_:22 in 1404) [ClassicSimilarity], result of:
        0.04243833 = score(doc=1404,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.23214069 = fieldWeight in 1404, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046875 = fieldNorm(doc=1404)
  0.5 = coord(1/2)

Abstract

Describes the final phase of the work on the ELINOR (Electronic Library INformation Online Retrieval) project at De Montfort University, Leicester, which concluded in 1996. ELINOR was 2 phase project with 3 overall goals: to create a practical pilot system based on a commercial product (Excalibur EFS); to investigate the expansion of a small scale electronic library to a larger, distributed library system; and to develop a more efficient and effective means of accessing and sharing resources within a networked multi campus institution. ELINOR was successful in demonstrating that libraries may conveniently digitize and supply smal collections of high demand materials over a campus network in text anf TIFF format. Operational conditions have so far indicated that the barriers are not technological but involve copyright, use issues and sustainability

Series

British Library Research and Innovation Centre (BLRIC) report; 22

0.037052214 = product of:
  0.07410443 = sum of:
    0.07410443 = sum of:
      0.0316661 = weight(_text_:retrieval in 1385) [ClassicSimilarity], result of:
        0.0316661 = score(doc=1385,freq=2.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.20052543 = fieldWeight in 1385, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.046875 = fieldNorm(doc=1385)
      0.04243833 = weight(_text_:22 in 1385) [ClassicSimilarity], result of:
        0.04243833 = score(doc=1385,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.23214069 = fieldWeight in 1385, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046875 = fieldNorm(doc=1385)
  0.5 = coord(1/2)

Abstract

This volume is the first book coherently summarizing the current issues in digital libraries research, design and management. It presents, in a homogeneous way, thoroughly revised versions of 15 papers accepted for the First International Workshop on Digital Libraries, DL '94, held at Rutgers University in May 1994; in addition there are two introductory chapters provided by the volume editors, as well as a comprehensive bibliography listing 262 entries. Besides introductory aspects, the topics addressed are administration and management, information retrieval and hypertext, classification and indexing, and prototypes and applications. The volume is intended for researchers and design professionals in the field, as well as for experts from libraries administration and scientific publishing.

Date

22. 1.1996 18:26:45

0.037052214 = product of:
  0.07410443 = sum of:
    0.07410443 = sum of:
      0.0316661 = weight(_text_:retrieval in 773) [ClassicSimilarity], result of:
        0.0316661 = score(doc=773,freq=2.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.20052543 = fieldWeight in 773, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.046875 = fieldNorm(doc=773)
      0.04243833 = weight(_text_:22 in 773) [ClassicSimilarity], result of:
        0.04243833 = score(doc=773,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.23214069 = fieldWeight in 773, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046875 = fieldNorm(doc=773)
  0.5 = coord(1/2)

Content

Inhalt: Keynote address - Order and KO - Conceptology in KO - Mathematics in KO - Psychology and KO - Science and KO - Problems in KO - KOS general questions - KOS structure and elements, facet analysis - KOS construction - KOS Maintenance, updating and storage - Compatibility, concordance, interoperability between indexing languages - Theory of classing and indexing - Taxonomies in communications engineering - Special KOSs in literature - Special KOSs in cultural sciences - General problems of natural language, derived indexing, tagging - Automatic language processing - Online retrieval systems and technologies - Problems of terminology - Subject-oriented terminology work - General problems of applied classing and indexing, catalogues, guidelines - Classing and indexing of non-book materials (images, archives, museums) - Personas and institutions in KO, cultural warrant - Organizing team - List of contributors

Date

22. 2.2013 12:09:34

0.037052214 = product of:
  0.07410443 = sum of:
    0.07410443 = sum of:
      0.0316661 = weight(_text_:retrieval in 2979) [ClassicSimilarity], result of:
        0.0316661 = score(doc=2979,freq=2.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.20052543 = fieldWeight in 2979, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.046875 = fieldNorm(doc=2979)
      0.04243833 = weight(_text_:22 in 2979) [ClassicSimilarity], result of:
        0.04243833 = score(doc=2979,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.23214069 = fieldWeight in 2979, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046875 = fieldNorm(doc=2979)
  0.5 = coord(1/2)

Abstract

Das 13. Internationale Symposium für Informationswissenschaft (ISI 2013) führt die alle zwei Jahre stattfindende Tagung des Hochschulverbandes für Informationswissenschaft (HI) fort. Sie stellt stets ein Schaufenster auf die aktuelle Diskussion der Informationswissenschaft als Fachdisziplin zwischen Informatik, Interface Design, Computerlinguistik und benachbarten Sozialwissenschaften dar. Die eingereichten Beiträge stammen vorwiegend von (fast) allen Lehrstühlen und Instituten der Informationswissenschaft in den deutschsprachigen Ländern. In Kooperation mit dem amerikanischen Schwesterverband, der "Association of Information Science and Technology" (ASIS&T), gelang es wieder, neben den herausragenden Keynotes auch weitere internationale Beiträge zu integrieren und auf diese Weise die europäisch-deutschsprachige Informationswissenschaft mit dem internationalen Diskurs zu verbinden. Das Motto der Tagung verweist auf die aktuellen Veränderungen in der Fachdisziplin und in den vorherrschenden Anwendungsfeldern. Wie in vielen Wissenschaften vollzieht sich auch in der Informationswissenschaft ein vielfältiger Paradigmenwechsel, der auf den Wandel zur "digitalen Gesellschaft" reagiert. Neben klassischen Themengebieten wie Information Retrieval, Metadaten, Usability, Portalen, neuen Medientechnologien oder Bibliometrie rücken deshalb Fragen des Informationsverhaltens und der tatsächlichen "Informationspraxis" immer mehr in den Fokus.

0.036342062 = product of:
  0.072684124 = sum of:
    0.072684124 = sum of:
      0.037318856 = weight(_text_:retrieval in 4390) [ClassicSimilarity], result of:
        0.037318856 = score(doc=4390,freq=4.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.23632148 = fieldWeight in 4390, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.0390625 = fieldNorm(doc=4390)
      0.035365272 = weight(_text_:22 in 4390) [ClassicSimilarity], result of:
        0.035365272 = score(doc=4390,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.19345059 = fieldWeight in 4390, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0390625 = fieldNorm(doc=4390)
  0.5 = coord(1/2)

Content

Enthält die Beiträge: COCHRANE, P.A. u. E.H. JOHNSON: Introduction; HJERPPE, R.: Hypostatizing data collections, especially bibliographic: abstractions, representations, sensualizations, adaptations/personalizations, ...; DOSZKOCS, T.E.: Simultaneous searching of distributed information and subject repositories on the World Wide Web; FIDEL, R. u. M. CRANDALL: The role of subject access in information filtering; MILSTEAD, J.L.: Thesauri in a full-text world; DUBIN, D.: Dimensions and discriminability: the role of controlled vocabulary in visualizing document associations; BELKIN, N.J.: An overview of results from Rutgers' investigations of interactive information retrieval; ALLEN, B.L.: Visualization and cognitive abilities; JOHNSON, E.H.: Using IODyne: Illustrations and examples; VIZINE-GOETZ, D.: OCLC investigates using classification tools to organize Internet data; ZICH, B.: Visualizing digital libraries; SCHATZ, B.R.: Information analysis in the net: the interspace of the twenty-first century; LIDDY, E.D.: Natural language processing for information retrieval and knowledge discovery; BUSCH, J.A.: Building and accessing vocabulary resources for networked resource discovery and navigation; HIGGINS, S.W.: Using electronic services to become an interworked business: Blackwell's electronic journal navigator - one agent's experience; McKIERNAN, G.: The Big Picture(sm): visual browsing in the Web and non-Web databases; GRIFFITH, J.: Conference wrap-up

Date

22. 9.1997 19:16:05

0.035365272 = product of:
  0.070730545 = sum of:
    0.070730545 = product of:
      0.14146109 = sum of:
        0.14146109 = weight(_text_:22 in 3704) [ClassicSimilarity], result of:
          0.14146109 = score(doc=3704,freq=2.0), product of:
            0.18281296 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.052204985 = queryNorm
            0.77380234 = fieldWeight in 3704, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.15625 = fieldNorm(doc=3704)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Source

Serials librarian. 22(1992), nos.3/4

0.035104927 = product of:
  0.07020985 = sum of:
    0.07020985 = sum of:
      0.039582625 = weight(_text_:retrieval in 150) [ClassicSimilarity], result of:
        0.039582625 = score(doc=150,freq=18.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.25065678 = fieldWeight in 150, product of:
            4.2426405 = tf(freq=18.0), with freq of:
              18.0 = termFreq=18.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.01953125 = fieldNorm(doc=150)
      0.030627226 = weight(_text_:22 in 150) [ClassicSimilarity], result of:
        0.030627226 = score(doc=150,freq=6.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.16753313 = fieldWeight in 150, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.01953125 = fieldNorm(doc=150)
  0.5 = coord(1/2)

Classification

006.7 22

Date

7. 3.2007 19:30:22

DDC

006.7 22

Footnote

Rez. in: JASIST 58(2007) no.3, S.457-458 (A.M.A. Ahmad): "The concept of the semantic web has emerged because search engines and text-based searching are no longer adequate, as these approaches involve an extensive information retrieval process. The deployed searching and retrieving descriptors arc naturally subjective and their deployment is often restricted to the specific application domain for which the descriptors were configured. The new era of information technology imposes different kinds of requirements and challenges. Automatic extracted audiovisual features are required, as these features are more objective, domain-independent, and more native to audiovisual content. This book is a useful guide for researchers, experts, students, and practitioners; it is a very valuable reference and can lead them through their exploration and research in multimedia content and the semantic web. The book is well organized, and introduces the concept of the semantic web and multimedia content analysis to the reader through a logical sequence from standards and hypotheses through system examples, presenting relevant tools and methods. But in some chapters readers will need a good technical background to understand some of the details. Readers may attain sufficient knowledge here to start projects or research related to the book's theme; recent results and articles related to the active research area of integrating multimedia with semantic web technologies are included. This book includes full descriptions of approaches to specific problem domains such as content search, indexing, and retrieval. This book will be very useful to researchers in the multimedia content analysis field who wish to explore the benefits of emerging semantic web technologies in applying multimedia content approaches. The first part of the book covers the definition of the two basic terms multimedia content and semantic web. The Moving Picture Experts Group standards MPEG7 and MPEG21 are quoted extensively. In addition, the means of multimedia content description are elaborated upon and schematically drawn. This extensive description is introduced by authors who are actively involved in those standards and have been participating in the work of the International Organization for Standardization (ISO)/MPEG for many years. On the other hand, this results in bias against the ad hoc or nonstandard tools for multimedia description in favor of the standard approaches. This is a general book for multimedia content; more emphasis on the general multimedia description and extraction could be provided.
The final part of the book discusses research in multimedia content management systems and the semantic web, and presents examples and applications for semantic multimedia analysis in search and retrieval systems. These chapters describe example systems in which current projects have been implemented, and include extensive results and real demonstrations. For example, real case scenarios such as ECommerce medical applications and Web services have been introduced. Topics in natural language, speech and image processing techniques and their application for multimedia indexing, and content-based retrieval have been elaborated upon with extensive examples and deployment methods. The editors of the book themselves provide the readers with a chapter about their latest research results on knowledge-based multimedia content indexing and retrieval. Some interesting applications for multimedia content and the semantic web are introduced. Applications that have taken advantage of the metadata provided by MPEG7 in order to realize advance-access services for multimedia content have been provided. The applications discussed in the third part of the book provide useful guidance to researchers and practitioners properly planning to implement semantic multimedia analysis techniques in new research and development projects in both academia and industry. A fourth part should be added to this book: performance measurements for integrated approaches of multimedia analysis and the semantic web. Performance of the semantic approach is a very sophisticated issue and requires extensive elaboration and effort. Measuring the semantic search is an ongoing research area; several chapters concerning performance measurement and analysis would be required to adequately cover this area and introduce it to readers."

LCSH

Information storage and retrieval systems

RSWK

Semantic Web / Multimedia / Automatische Indexierung / Information Retrieval

Subject

Semantic Web / Multimedia / Automatische Indexierung / Information Retrieval
Information storage and retrieval systems

0.035009835 = product of:
  0.07001967 = sum of:
    0.07001967 = product of:
      0.14003934 = sum of:
        0.14003934 = weight(_text_:22 in 4698) [ClassicSimilarity], result of:
          0.14003934 = score(doc=4698,freq=4.0), product of:
            0.18281296 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.052204985 = queryNorm
            0.76602525 = fieldWeight in 4698, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=4698)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Issue

Vol.22.

Signature

78 BAHH 1089-22

0.030876845 = product of:
  0.06175369 = sum of:
    0.06175369 = sum of:
      0.026388418 = weight(_text_:retrieval in 994) [ClassicSimilarity], result of:
        0.026388418 = score(doc=994,freq=2.0), product of:
          0.15791564 = queryWeight, product of:
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.052204985 = queryNorm
          0.16710453 = fieldWeight in 994, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.024915 = idf(docFreq=5836, maxDocs=44218)
            0.0390625 = fieldNorm(doc=994)
      0.035365272 = weight(_text_:22 in 994) [ClassicSimilarity], result of:
        0.035365272 = score(doc=994,freq=2.0), product of:
          0.18281296 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.052204985 = queryNorm
          0.19345059 = fieldWeight in 994, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0390625 = fieldNorm(doc=994)
  0.5 = coord(1/2)

Abstract

Unternehmen verändern sich - heute mehr denn je. Knowledge Management und lernende Organisation sind derzeit die populären Code-Wörter für die Erfolgsprinzipien im unternehmerischen Wandel. An Theorien und Rezepten ist kein Wandel; doch was läßt sich davon in Praxis umsetzen? Welche Ratschläge führen zum Erfolg? Nach dem Aufbruch ins Wissensmanagement geht es jetzt für Information Professionals um die Richtung. Denn Wege in die Praxis des Knowledge Managements gibt es viele, Wichtig ist der Austausch über Erfolgsfaktoren und Stolpersteine auf dem Weg ins Wissensmanagement. Strategische Entscheidungen gründen auf solider Information und nutzen das Erfahrungswissen anderer. Information ist Wissen in Aktion. Über 60 Informationsexperten behandeln aktuelle Fragen der Informationsorganisation und -vermittlung und bieten einen aktuellen Überblick zu trends der Informationsarbeit im globalen Umfeld, zur Zukunft der Informationsberufe, zu neuen Entwicklungen im Knowledge-Retrieval, in der Strukturierung von Wissen und im Dokumentenmanagement, zum Informationsmarketing und -management, zu Trends in der Medieninformation, in der Medizin-Information und im Informationsrecht

Issue

22. Online-Tagung der DGI, Frankfurt am Main, 2.-4.5.2000. Proceedings.