Search (43 results, page 3 of 3)
-
×
subject_ss:"Information retrieval"
-
Lankes, R.D.: New concepts in digital reference (2009)
0.00
0.004585033 = product of: 0.013755098 = sum of: 0.013755098 = product of: 0.041265294 = sum of: 0.041265294 = weight(_text_:retrieval in 4999) [ClassicSimilarity], result of: 0.041265294 = score(doc=4999,freq=8.0), product of: 0.15433937 = queryWeight, product of: 3.024915 = idf(docFreq=5836, maxDocs=44218) 0.051022716 = queryNorm 0.26736724 = fieldWeight in 4999, product of: 2.828427 = tf(freq=8.0), with freq of: 8.0 = termFreq=8.0 3.024915 = idf(docFreq=5836, maxDocs=44218) 0.03125 = fieldNorm(doc=4999) 0.33333334 = coord(1/3) 0.33333334 = coord(1/3)
- Abstract
- Let us start with a simple scenario: a man asks a woman "how high is Mount Everest?" The woman replies "29,029 feet." Nothing could be simpler. Now let us suppose that rather than standing in a room, or sitting on a bus, the man is at his desk and the woman is 300 miles away with the conversation taking place using e-mail. Still simple? Certainly--it happens every day. So why all the bother about digital (virtual, electronic, chat, etc.) reference? If the man is a pilot flying over Mount Everest, the answer matters. If you are a lawyer going to court, the identity of the woman is very important. Also, if you ever want to find the answer again, how that transaction took place matters a lot. Digital reference is a deceptively simple concept on its face: "the incorporation of human expertise into the information system." This lecture seeks to explore the question of how human expertise is incorporated into a variety of information systems, from libraries, to digital libraries, to information retrieval engines, to knowledge bases. What we learn through this endeavor, begun primarily in the library context, is that the models, methods, standards, and experiments in digital reference have wide applicability. We also catch a glimpse of an unfolding future in which ubiquitous computing makes the identification, interaction, and capture of expertise increasingly important. It is a future that is much more complex than we had anticipated. It is a future in which documents and artifacts are less important than the contexts of their creation and use.
- LCSH
- Information retrieval
- Series
- Synthesis lectures on information concepts, retrieval & services; 1
- Subject
- Information retrieval
-
¬The thesaurus: review, renaissance and revision (2004)
0.00
0.004549071 = product of: 0.013647213 = sum of: 0.013647213 = product of: 0.040941637 = sum of: 0.040941637 = weight(_text_:retrieval in 3243) [ClassicSimilarity], result of: 0.040941637 = score(doc=3243,freq=14.0), product of: 0.15433937 = queryWeight, product of: 3.024915 = idf(docFreq=5836, maxDocs=44218) 0.051022716 = queryNorm 0.2652702 = fieldWeight in 3243, product of: 3.7416575 = tf(freq=14.0), with freq of: 14.0 = termFreq=14.0 3.024915 = idf(docFreq=5836, maxDocs=44218) 0.0234375 = fieldNorm(doc=3243) 0.33333334 = coord(1/3) 0.33333334 = coord(1/3)
- Content
- Enthält u.a. folgende Aussage von J. Aitchison u. S. Dextre Clarke: "We face a paradox. Ostensibly, the need and the opportunity to apply thesauri to information retrieval are greater than ever before. On the other hand, users resist most efforts to persuade them to apply one. The drive for interoperability of systems means we must design our vocabularies for easy integration into downstream applications such as content management systems, indexing/metatagging interfaces, search engines, and portals. Summarizing the search for vocabularies that work more intuitively, we see that there are trends working in opposite directions. In the hugely popular taxonomies an the one hand, relationships between terms are more loosely defined than in thesauri. In the ontologies that will support computer-to-computer communications in AI applications such as the Semantic Web, we see the need for much more precisely defined term relationships."
Enthält die Beiträge: Spiteri, L.F.: Word association testing and thesaurus construction: a pilot study. Aitchison, J., S.G. Dextre-Clarke: The Thesaurus: a historical viewpoint, with a look to the future. Thomas, A.R.: Teach yourself thesaurus: exercises, reading, resources. Shearer, J.R.: A practical exercise in building a thesaurus. Nielsen, M.L.: Thesaurus construction: key issues and selected readings. Riesland, M.A.: Tools of the trade: vocabulary management software. Will, L.: Thesaurus consultancy. Owens, L.A., P.A. Cochrane: Thesaurus evaluation. Greenberg, J.: User comprehension and application of information retrieval thesauri. Johnson, E.H.: Distributed thesaurus Web services. Thomas, A.R., S.K. Roe: An interview with Dr. Amy J. Warner. Landry, P.: Multilingual subject access: the linking approach of MACS. - Footnote
- Rez. in: KO 32(2005) no.2, S.95-97 (A. Gilchrist):"It might be thought unfortunate that the word thesaurus is assonant with prehistoric beasts but as this book clearly demonstrates, the thesaurus is undergoing a notable revival, and we can remind ourselves that the word comes from the Greek thesaurus, meaning a treasury. This is a useful and timely source book, bringing together ten chapters, following an Editorial introduction and culminating in an interview with a member of the team responsible for revising the NISO Standard Guidelines for the construction, format and management of monolingual thesauri; formal proof of the thesaural renaissance. Though predominantly an American publication, it is good to see four English authors as well as one from Canada and one from Denmark; and with a good balance of academics and practitioners. This has helped to widen the net in the citing of useful references. While the techniques of thesaurus construction are still basically sound, the Editors, in their introduction, point out that the thesaurus, in its sense of an information retrieval tool is almost exactly 50 years old, and that the information environment of today is radically different. They claim three purposes for the compilation: "to acquaint or remind the Library and Information Science community of the history of the development of the thesaurus and standards for thesaurus construction. to provide bibliographies and tutorials from which any reader can become more grounded in her or his understanding of thesaurus construction, use and evaluation. to address topics related to thesauri but that are unique to the current digital environment, or network of networks." This last purpose, understandably, tends to be the slightly more tentative part of the book, but as Rosenfeld and Morville said in their book Information architecture for the World Wide Web "thesauri [will] become a key tool for dealing with the growing size and importance of web sites and intranets". The evidence supporting their belief has been growing steadily in the seven years since the first edition was published.
- LCSH
- Information retrieval
- RSWK
- Informations- und Dokumentationswissenschaft / Information Retrieval / Inhaltserschließung / Thesaurus (BVB)
- Subject
- Informations- und Dokumentationswissenschaft / Information Retrieval / Inhaltserschließung / Thesaurus (BVB)
Information retrieval
-
Kuhlthau, C.C: Seeking meaning : a process approach to library and information services (2004)
0.00
0.0020263174 = product of: 0.006078952 = sum of: 0.006078952 = product of: 0.018236855 = sum of: 0.018236855 = weight(_text_:retrieval in 3347) [ClassicSimilarity], result of: 0.018236855 = score(doc=3347,freq=4.0), product of: 0.15433937 = queryWeight, product of: 3.024915 = idf(docFreq=5836, maxDocs=44218) 0.051022716 = queryNorm 0.11816074 = fieldWeight in 3347, product of: 2.0 = tf(freq=4.0), with freq of: 4.0 = termFreq=4.0 3.024915 = idf(docFreq=5836, maxDocs=44218) 0.01953125 = fieldNorm(doc=3347) 0.33333334 = coord(1/3) 0.33333334 = coord(1/3)
- LCSH
- Information retrieval
- Subject
- Information retrieval
Authors
- Chu, H. 2
- Croft, W.B. 2
- Agosti, M. 1
- Aluri, R.D. 1
- Anderson, J.D. 1
- Anderson, R.L. 1
- Arafat, S. 1
- Ashoori, E. 1
- Blair, D.C. 1
- Boll, J.J. 1
- Booth, P.F. 1
- Bradley, P. 1
- Brenner, E.H. 1
- Buckland, M. 1
- Carande, R. 1
- Chamis, A.Y. 1
- Cole, C. 1
- Colomb, R.M. 1
- Cooke, A. 1
- Ellis, D. 1
- Fidel, R 1
- Franke, F 1
- Fugmann, R. 1
- Gilchrist, A. 1
- Gödert, W. 1
- Harpring, P. 1
- Hubrich, J. 1
- Ingwersen, P. 1
- Kearns, J. 1
- Kemp, A. 1
- Klein, A. 1
- Kuhlthau, C.C 1
- Lalmas, M. 1
- Lancaster, F.W. 1
- Lankes, R.D. 1
- Lee, L. 1
- Manning, C.D. 1
- Metzler, D. 1
- Nagelschmidt, M. 1
- O'Connor, B.C. 1
- Pang, B. 1
- Perez-Carballo, J. 1
- Raghavan, P. 1
- Rowley, J.E. 1
- Saracevic, T. 1
- Schüller-Zwierlein, A. 1
- Schütze, H. 1
- Shiri, A. 1
- Smeaton, A.F. 1
- South, M.L. 1
- Stock, W.G. 1
- Strohman, T. 1
- More… Less…
Themes
- Grundlagen u. Einführungen: Allgemeine Literatur 5
- Informationsdienstleistungen 4
- Internet 4
- Suchmaschinen 4
- Konzeption und Anwendung des Prinzips Thesaurus 3
- Verbale Doksprachen im Online-Retrieval 3
- Hypertext 1
- Information 1
- Informationsmittel 1
- Klassifikationssysteme im Online-Retrieval 1
- Retrievalalgorithmen 1
- Retrievalstudien 1
- Suchtaktik 1
- Theorie verbaler Dokumentationssprachen 1
- Wissensrepräsentation 1
- More… Less…
Subjects
- Information storage and retrieval systems 8
- Information behavior 5
- Information organization 5
- Indexing 4
- Subject headings 4
- Information Retrieval 3
- Human information processing 2
- Information Retrieval / Lehrbuch 2
- Information science 2
- Internet (Computer network) 2
- Internet searching 2
- Machine / readable bibliographic data 2
- Semantic Web 2
- Text processing (Computer science) 2
- Thesaurus 2
- Web search engines 2
- World Wide Web / Subject access 2
- Abstracting 1
- Anthropologie / Information Retrieval / Informationsverhalten (BVB) 1
- Art & architecture thesaurus / Geschichte 1980-2010 (BVB) 1
- Bibliothek / Virtueller Auskunftsdienst 1
- Cataloging 1
- Catalogs, On / line / Subject access 1
- Classification 1
- Cognitive styles 1
- Data Mining / Psycholinguistik (BVB) 1
- Data mining 1
- Database management 1
- Document clustering 1
- Dokumentverarbeitung / Information Retrieval / Abfrageverarbeitung (GBV) 1
- Dokumentverarbeitung / Lehrbuch 1
- Dokumentverwaltungssystem / Lehrbuch (BVB) 1
- Electronic information resource searching 1
- Electronic reference services (Libraries) 1
- Filing systems 1
- Hypertext systems 1
- Indexation (Economics) 1
- Indexierung 1
- Indexing. 1
- Information Engineering / Lehrbuch 1
- Information Retrieval (BVB) 1
- Information Retrieval / Bibliothek / Internet (BVB) 1
- Information Retrieval / Einführung (BVB) 1
- Information Retrieval / Informationsverhalten / Online-Recherche / Information-Retrieval-System / Aufsatzsammlung 1
- Information Retrieval / Internet / Bibliothek / Lehrbuch (BVB) 1
- Information Retrieval / Terminologische Kontrolle 1
- Information Retrieval / World Wide Web / Suchmaschine 1
- Information Storage and Retrieval 1
- Information resources management 1
- Information retrieval / Research 1
- Information retrieval / Use of / On-line computers 1
- Information storage and retrieval systems / Design 1
- Information storage and retrieval systems / Design. 1
- Information storage and retrieval systems / Research 1
- Information technology 1
- Information theory 1
- Information und Dokumentation / Systemgrundlage (BVB) 1
- Information-Retrieval-System 1
- Informations- und Dokumentationswissenschaft / Information Retrieval / Inhaltserschließung / Thesaurus (BVB) 1
- Informationskompetenz (BVB) 1
- Informationsmanagement / Aufsatzsammlung 1
- Informationsmanagement / Lehrbuch 1
- Informationsverhalten / Information Retrieval / Informationstheorie 1
- Informationsverhalten / Information Retrieval / Mensch-Maschine-Kommunikation 1
- Informationsverhalten / Informations- und Dokumentationswissenschaft 1
- Inhaltserschließung 1
- Knowledge Bases 1
- Knowledge management 1
- Knowledge representation (Information theory) 1
- Knowledge, Theory of 1
- Kunst Subject / Architektur / Thesaurus / Indexierung <Inhaltserschließung> (GBV) 1
- Libraries and the internet 1
- Library information networks 1
- Library research 1
- Library research / United States / Case studies 1
- Literaturrecherche / Bibliothek / Internet (DNB) 1
- Literaturrecherche / Bibliothek / Internet / Ratgeber (SBB) 1
- Los Angeles <Calif.> / Getty Research Institute for the History of Art and the Humanities / Kunst / Terminologie / Thesaurus / Projekt / Geschichte 1980-2010 (BVB) 1
- Multimedia systems 1
- Online bibliographic searching 1
- Online-Recherche / Literaturrecherche / Informationskompetenz / Lehrbuch (BVB) 1
- Public opinion 1
- Query languages (Computer science) 1
- Reference services (Libraries) 1
- Reference services (Libraries) / Automation / Management / Handbooks, manuals, etc 1
- Reference services (Libraries) / United States / Case studies 1
- Research 1
- Schlagwortnormdatei / Information Retrieval 1
- Search engines 1
- Search engines / Programming 1
- Searching behavior 1
- Semantic Web (BVB) 1
- Subject access 1
- Subject cataloging 1
- Subject cataloguing / Data processing 1
- Subject headings / Architecture 1
- Subject headings / Art 1
- Subject headings / Cultural property 1
- Suchmaschine / Information Retrieval 1
- More… Less…
Classifications
- 025.04 9
- 06.74 / Informationssysteme 5
- BCA (FH K) 5
- 025.524 4
- AN 95000 4
- ST 270 4
- 025 / dc22 3
- 06.74 Informationssysteme 3
- TWY (DU) 3
- ZA3075 3
- 025.5/24 2
- 06.35 Informationsmanagement 2
- 54.64 / Datenbanken 2
- AN 93000 2
- AN 94200 2
- ST 205 2
- ST 270 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme 2
- ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme 2
- ST 515 2
- TYP (HA) 2
- Z666.5 .C48 2010 2
- 005.74 / dc21 1
- 005.75/8 1
- 02.13 / Wissenschaftspraxis 1
- 020 1
- 025 1
- 025.04 / DDC22ger 1
- 025.04 / dc22 1
- 025.042/52 1
- 025.0425 1
- 025.0427 1
- 025.3 / dc19 1
- 025.3'132 / dc20 1
- 025.3/0285 / dc19 1
- 025.4/7 / dc22 1
- 025.4/9 / dc19 1
- 025.49 1
- 025.5/2 / dc22 1
- 025.5/24 / dc19 1
- 025.5/24 / dc20 1
- 025.524 / DDC22ger 1
- 025.524072 1
- 029.5/3 1
- 06.30 Bibliothekswesen 1
- 06.35 (Informationsmanagement) 1
- 06.35 / Informationsmanagement 1
- 06.60 Bibliotheksbenutzung 1
- 06.70 / Katalogisierung / Bestandserschließung 1
- 06.74 1
- 06.74 - Informationssysteme 1
- 54.32 / Rechnerkommunikation 1
- 54.72 (Künstliche Intelligenz) 1
- 54.72 / Künstliche Intelligenz 1
- 54.75 / Sprachverarbeitung <Informatik> 1
- 658.4038 / dc22 1
- ALA (DU) 1
- ALC (FH GE) 1
- AN 94200 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Grundlagen, Theorie / Thesauruskunde 1
- AN 94560 1
- AN 94640 1
- AN 95000 (BVB) 1
- AN 95000 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationspraxis / Bibliographische Erfassung, Suchpraxis 1
- AN 95100 1
- AN 96000 1
- AN 96000 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationsvermittlung, Informationsplanung / Allgemeines 1
- AN 96000: Allgemeines / Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft 1
- AVY (DU) 1
- AVY (PB) 1
- AYZ (PB) 1
- AZA (FH MS) 1
- AZE (DU) 1
- AZE (PB) 1
- BAHK (FH K) 1
- BCA 1
- ES 930 Allgemeine und vergleichende Sprach- und Literaturwissenschaft. Indogermanistik. Außereuropäische Sprachen und Literaturen / Spezialbereiche der allgemeinen Sprachwissenschaft / Datenverarbeitung und Sprachwissenschaft. Computerlinguistik / Informationsbehandlung 1
- HD30.2.I5595 2005 1
- P327.G5 1
- QA76.76.H94 1
- QA76.9.D3 A34835 2000 1
- QA76.9.T48 1
- QP 345 1
- QP 500 1
- ST 205 (BVB) 1
- ST 278: Mensch-Maschine-Kommunikation Software-Ergonomie / Informatik / Monografien 1
- ST 304 Informatik / Monographien / Künstliche Intelligenz / Automatisches Programmieren, Deduction and theorem proving, Wissensrepräsentation 1
- ST 306 1
- ST 515 (BVB) 1
- ST 530 1
- ST 670 1
- SU 804 1
- T58.5 .C63 2002 1
- TK 5105.884 .C765 2010 1
- TVV (DU) 1
- TWP (DU) 1
- TWP (PB) 1
- TWX (FH K) 1
- TZU (HA) 1
- Z3075 1
- Z665 1
- Z666.5.K59 2003 1
- More… Less…