-
Corporate Semantic Web : wie semantische Anwendungen in Unternehmen Nutzen stiften (2015)
0.01
0.012598815 = product of:
0.07307313 = sum of:
0.015299992 = weight(_text_:und in 2246) [ClassicSimilarity], result of:
0.015299992 = score(doc=2246,freq=22.0), product of:
0.047096446 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.02124939 = queryNorm
0.3248651 = fieldWeight in 2246, product of:
4.690416 = tf(freq=22.0), with freq of:
22.0 = termFreq=22.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.03125 = fieldNorm(doc=2246)
0.009330344 = product of:
0.018660689 = sum of:
0.018660689 = weight(_text_:bibliothekswesen in 2246) [ClassicSimilarity], result of:
0.018660689 = score(doc=2246,freq=2.0), product of:
0.09472281 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.02124939 = queryNorm
0.19700313 = fieldWeight in 2246, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.03125 = fieldNorm(doc=2246)
0.5 = coord(1/2)
0.014404024 = weight(_text_:des in 2246) [ClassicSimilarity], result of:
0.014404024 = score(doc=2246,freq=8.0), product of:
0.058846094 = queryWeight, product of:
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.02124939 = queryNorm
0.24477452 = fieldWeight in 2246, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.03125 = fieldNorm(doc=2246)
0.014404024 = weight(_text_:des in 2246) [ClassicSimilarity], result of:
0.014404024 = score(doc=2246,freq=8.0), product of:
0.058846094 = queryWeight, product of:
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.02124939 = queryNorm
0.24477452 = fieldWeight in 2246, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.03125 = fieldNorm(doc=2246)
0.019634744 = sum of:
0.008014214 = weight(_text_:1 in 2246) [ClassicSimilarity], result of:
0.008014214 = score(doc=2246,freq=4.0), product of:
0.05219918 = queryWeight, product of:
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.02124939 = queryNorm
0.15353142 = fieldWeight in 2246, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.03125 = fieldNorm(doc=2246)
0.01162053 = weight(_text_:29 in 2246) [ClassicSimilarity], result of:
0.01162053 = score(doc=2246,freq=2.0), product of:
0.07474871 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.02124939 = queryNorm
0.15546128 = fieldWeight in 2246, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.03125 = fieldNorm(doc=2246)
0.1724138 = coord(5/29)
- Abstract
- Beim Corporate Semantic Web betrachtet man Semantic Web-Anwendungen, die innerhalb eines Unternehmens oder einer Organisation - kommerziell und nicht kommerziell - eingesetzt werden, von Mitarbeitern, von Kunden oder Partnern. Die Autoren erläutern prägende Erfahrungen in der Entwicklung von Semantic Web-Anwendungen. Sie berichten über Software-Architektur, Methodik, Technologieauswahl, Linked Open Data Sets, Lizenzfragen etc. Anwendungen aus den Branchen Banken, Versicherungen, Telekommunikation, Medien, Energie, Maschinenbau, Logistik, Touristik, Spielwaren, Bibliothekswesen und Kultur werden vorgestellt. Der Leser erhält so einen umfassenden Überblick über die Semantic Web-Einsatzbereiche sowie konkrete Umsetzungshinweise für eigene Vorhaben.
- Content
- Kapitel 1; Corporate Semantic Web; 1.1 Das Semantic Web; 1.2 Semantische Anwendungen im Unternehmenseinsatz; 1.3 Bereitstellen von Linked Data reicht nicht; 1.4 Eine global vernetzte Wissensbasis -- Fiktion oder Realität?; 1.5 Semantik)=)RDF?; 1.6 Richtig vorgehen; 1.7 Modellieren ist einfach (?!); 1.8 Juristische Fragen; 1.9 Semantische Anwendungen stiften Nutzen in Unternehmen -- nachweislich!; 1.10 Fazit; Literatur; Kapitel 2; Einordnung und Abgrenzung des Corporate Semantic Webs; 2.1 Grundlegende Begriffe; 2.2 Corporate Semantic Web 2.3 Public Semantic Web2.4 Social Semantic Web 3.0; 2.5 Pragmatic Web; 2.6 Zusammenfassung und Ausblick "Ubiquitous Pragmatic Web 4.0"; Literatur; Kapitel 3; Marktstudie: Welche Standards und Tools werden in Unternehmen eingesetzt?; 3.1 Einleitung; 3.2 Semantische Suche in Webarchiven (Quantinum AG); 3.2.1 Kundenanforderungen; 3.2.2 Technische Umsetzung; 3.2.3 Erfahrungswerte; 3.3 Semantische Analyse und Suche in Kundenspezifikationen (Ontos AG); 3.3.1 Kundenanforderungen; 3.3.2 Technische Umsetzung; 3.3.3 Erfahrungswerte 3.4 Sicherheit für Banken im Risikomanagement (VICO Research & Consulting GmbH)3.4.1 Kundenanforderungen; 3.4.2 Technische Umsetzung; 3.4.3 Erfahrungswerte; 3.5 Interaktive Fahrzeugdiagnose (semafora GmbH); 3.5.1 Kundenanforderungen; 3.5.2 Technische Umsetzung; 3.5.3 Erfahrungswerte; 3.6 Quo Vadis?; 3.7 Umfrage-Ergebnisse; 3.8 Semantic Web Standards & Tools; 3.9 Ausblick; Literatur; Kapitel 4; Modellierung des Sprachraums von Unternehmen; 4.1 Hintergrund; 4.2 Eine Frage der Bedeutung; 4.3 Bedeutung von Begriffen im Unternehmenskontext; 4.3.1 Website-Suche bei einem Industrieunternehmen 4.3.2 Extranet-Suche bei einem Marktforschungsunternehmen4.3.3 Intranet-Suche bei einem Fernsehsender; 4.4 Variabilität unserer Sprache und unseres Sprachgebrauchs; 4.4.1 Konsequenzen des Sprachgebrauchs; 4.5 Terminologiemanagement und Unternehmensthesaurus; 4.5.1 Unternehmensthesaurus; 4.5.2 Mut zur Lücke: Arbeiten mit unvollständigen Terminologien; 4.6 Pragmatischer Aufbau von Unternehmensthesauri; 4.6.1 Begriffsanalyse des Anwendungsbereichs; 4.6.2 Informationsquellen; 4.6.3 Häufigkeitsverteilung; 4.6.4 Aufwand und Nutzen; Literatur; Kapitel 5 Schlendern durch digitale Museen und Bibliotheken5.1 Einleitung; 5.2 Anwendungsfall 1: Schlendern durch das Digitale Museum; 5.3 Anwendungsfall 2: Literatur in Bibliotheken finden; 5.4 Herausforderungen; 5.5 Die Anforderungen treiben die Architektur; 5.5.1 Semantic ETL; 5.5.2 Semantic Logic; 5.5.3 Client; 5.6 Diskussion; 5.7 Empfehlungen und Fazit; Literatur; Kapitel 6; Semantische Suche im Bereich der Energieforschungsförderung; 6.1 Das Projekt EnArgus®; 6.2 Die Fachontologie; 6.2.1 Semantische Suche; 6.2.2 Repräsentation der semantischen Relationen in der Fachontologie
- Date
- 29. 9.2015 19:11:44
-
Stuart, D.: Web metrics for library and information professionals (2014)
0.00
0.004866454 = product of:
0.047042385 = sum of:
0.037827723 = weight(_text_:allgemeines in 2274) [ClassicSimilarity], result of:
0.037827723 = score(doc=2274,freq=4.0), product of:
0.12123675 = queryWeight, product of:
5.705423 = idf(docFreq=399, maxDocs=44218)
0.02124939 = queryNorm
0.31201532 = fieldWeight in 2274, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.705423 = idf(docFreq=399, maxDocs=44218)
0.02734375 = fieldNorm(doc=2274)
0.005708446 = weight(_text_:und in 2274) [ClassicSimilarity], result of:
0.005708446 = score(doc=2274,freq=4.0), product of:
0.047096446 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.02124939 = queryNorm
0.12120757 = fieldWeight in 2274, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.02734375 = fieldNorm(doc=2274)
0.0035062188 = product of:
0.0070124376 = sum of:
0.0070124376 = weight(_text_:1 in 2274) [ClassicSimilarity], result of:
0.0070124376 = score(doc=2274,freq=4.0), product of:
0.05219918 = queryWeight, product of:
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.02124939 = queryNorm
0.13433999 = fieldWeight in 2274, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.02734375 = fieldNorm(doc=2274)
0.5 = coord(1/2)
0.10344828 = coord(3/29)
- BK
- 06.00 Information und Dokumentation: Allgemeines
- Classification
- 06.00 Information und Dokumentation: Allgemeines
- Content
- 1. Introduction. MetricsIndicators -- Web metrics and Ranganathan's laws of library science -- Web metrics for the library and information professional -- The aim of this book -- The structure of the rest of this book -- 2. Bibliometrics, webometrics and web metrics. Web metrics -- Information science metrics -- Web analytics -- Relational and evaluative metrics -- Evaluative web metrics -- Relational web metrics -- Validating the results -- 3. Data collection tools. The anatomy of a URL, web links and the structure of the web -- Search engines 1.0 -- Web crawlers -- Search engines 2.0 -- Post search engine 2.0: fragmentation -- 4. Evaluating impact on the web. Websites -- Blogs -- Wikis -- Internal metrics -- External metrics -- A systematic approach to content analysis -- 5. Evaluating social media impact. Aspects of social network sites -- Typology of social network sites -- Research and tools for specific sites and services -- Other social network sites -- URL shorteners: web analytic links on any site -- General social media impact -- Sentiment analysis -- 6. Investigating relationships between actors. Social network analysis methods -- Sources for relational network analysis -- 7. Exploring traditional publications in a new environment. More bibliographic items -- Full text analysis -- Greater context -- 8. Web metrics and the web of data. The web of data -- Building the semantic web -- Implications of the web of data for web metrics -- Investigating the web of data today -- SPARQL -- Sindice -- LDSpider: an RDF web crawler -- 9. The future of web metrics and the library and information professional. How far we have come -- The future of web metrics -- The future of the library and information professional and web metrics.
- Isbn
- 978-1-85604-874-3
-
Aberer, K. et al.: ¬The Semantic Web : 6th International Semantic Web Conference, 2nd Asian Semantic Web Conference, ISWC 2007 + ASWC 2007, Busan, Korea, November 11-15, 2007 : proceedings (2007)
0.00
0.0010370004 = product of:
0.015036507 = sum of:
0.009226242 = weight(_text_:und in 2477) [ClassicSimilarity], result of:
0.009226242 = score(doc=2477,freq=8.0), product of:
0.047096446 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.02124939 = queryNorm
0.19590102 = fieldWeight in 2477, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.03125 = fieldNorm(doc=2477)
0.005810265 = product of:
0.01162053 = sum of:
0.01162053 = weight(_text_:29 in 2477) [ClassicSimilarity], result of:
0.01162053 = score(doc=2477,freq=2.0), product of:
0.07474871 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.02124939 = queryNorm
0.15546128 = fieldWeight in 2477, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.03125 = fieldNorm(doc=2477)
0.5 = coord(1/2)
0.06896552 = coord(2/29)
- Abstract
- This book constitutes the refereed proceedings of the joint 6th International Semantic Web Conference, ISWC 2007, and the 2nd Asian Semantic Web Conference, ASWC 2007, held in Busan, Korea, in November 2007. The 50 revised full academic papers and 12 revised application papers presented together with 5 Semantic Web Challenge papers and 12 selected doctoral consortium articles were carefully reviewed and selected from a total of 257 submitted papers to the academic track and 29 to the applications track. The papers address all current issues in the field of the semantic Web, ranging from theoretical and foundational aspects to various applied topics such as management of semantic Web data, ontologies, semantic Web architecture, social semantic Web, as well as applications of the semantic Web. Short descriptions of the top five winning applications submitted to the Semantic Web Challenge competition conclude the volume.
- Classification
- SS 4800 Informatik / Enzyklopädien und Handbücher. Kongreßberichte Schriftenreihe. Tafeln und Formelsammlungen / Schriftenreihen (indiv. Sign.) / Lecture notes in computer science
- RVK
- SS 4800 Informatik / Enzyklopädien und Handbücher. Kongreßberichte Schriftenreihe. Tafeln und Formelsammlungen / Schriftenreihen (indiv. Sign.) / Lecture notes in computer science
-
Next generation search engines : advanced models for information retrieval (2012)
0.00
5.419198E-4 = product of:
0.007857837 = sum of:
0.0053533944 = product of:
0.016060183 = sum of:
0.016060183 = weight(_text_:l in 357) [ClassicSimilarity], result of:
0.016060183 = score(doc=357,freq=6.0), product of:
0.08445894 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.02124939 = queryNorm
0.19015373 = fieldWeight in 357, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.01953125 = fieldNorm(doc=357)
0.33333334 = coord(1/3)
0.0025044421 = product of:
0.0050088842 = sum of:
0.0050088842 = weight(_text_:1 in 357) [ClassicSimilarity], result of:
0.0050088842 = score(doc=357,freq=4.0), product of:
0.05219918 = queryWeight, product of:
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.02124939 = queryNorm
0.09595714 = fieldWeight in 357, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.01953125 = fieldNorm(doc=357)
0.5 = coord(1/2)
0.06896552 = coord(2/29)
- Content
- Vert, S.: Extensions of Web browsers useful to knowledge workers. Chen, L.-C.: Next generation search engine for the result clustering technology. Biskri, I., L. Rompré: Using association rules for query reformulation. Habernal, I., M. Konopík u. O. Rohlík: Question answering. Grau, B.: Finding answers to questions, in text collections or Web, in open domain or specialty domains. Berri, J., R. Benlamri: Context-aware mobile search engine. Bouidghaghen, O., L. Tamine: Spatio-temporal based personalization for mobile search. Chaudiron, S., M. Ihadjadene: Studying Web search engines from a user perspective: key concepts and main approaches. Karaman, F.: Artificial intelligence enabled search engines (AIESE) and the implications. Lewandowski, D.: A framework for evaluating the retrieval effectiveness of search engines.
- Isbn
- 978-1-4666-0330-1
-
Information visualization in data mining and knowledge discovery (2002)
0.00
2.962569E-4 = product of:
0.0042957254 = sum of:
0.0014167263 = product of:
0.0028334525 = sum of:
0.0028334525 = weight(_text_:1 in 1789) [ClassicSimilarity], result of:
0.0028334525 = score(doc=1789,freq=2.0), product of:
0.05219918 = queryWeight, product of:
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.02124939 = queryNorm
0.05428155 = fieldWeight in 1789, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.015625 = fieldNorm(doc=1789)
0.5 = coord(1/2)
0.0028789989 = product of:
0.0057579977 = sum of:
0.0057579977 = weight(_text_:22 in 1789) [ClassicSimilarity], result of:
0.0057579977 = score(doc=1789,freq=2.0), product of:
0.07441174 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.02124939 = queryNorm
0.07738023 = fieldWeight in 1789, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.015625 = fieldNorm(doc=1789)
0.5 = coord(1/2)
0.06896552 = coord(2/29)
- Date
- 23. 3.2008 19:10:22
- Isbn
- 1-55860-689-0
-
Tonkin, E.L.; Tourte, G.J.L.: Working with text. tools, techniques and approaches for text mining (2016)
0.00
2.115381E-4 = product of:
0.006134605 = sum of:
0.006134605 = product of:
0.01226921 = sum of:
0.01226921 = weight(_text_:1 in 4019) [ClassicSimilarity], result of:
0.01226921 = score(doc=4019,freq=6.0), product of:
0.05219918 = queryWeight, product of:
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.02124939 = queryNorm
0.23504603 = fieldWeight in 4019, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.0390625 = fieldNorm(doc=4019)
0.5 = coord(1/2)
0.03448276 = coord(1/29)
- Footnote
- Rez. in: JASIST 69(2018) no.1, S.181-184 (Jacques Savoy).
- Isbn
- 978-1-84334-749-1
-
Mining text data (2012)
0.00
9.770526E-5 = product of:
0.0028334525 = sum of:
0.0028334525 = product of:
0.005666905 = sum of:
0.005666905 = weight(_text_:1 in 362) [ClassicSimilarity], result of:
0.005666905 = score(doc=362,freq=2.0), product of:
0.05219918 = queryWeight, product of:
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.02124939 = queryNorm
0.1085631 = fieldWeight in 362, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.03125 = fieldNorm(doc=362)
0.5 = coord(1/2)
0.03448276 = coord(1/29)
- Isbn
- 978-1-4614-3222-7
