Gödert, W.; Hubrich, J.; Nagelschmidt, M.: Semantic knowledge representation for information retrieval (2014)
0.02
0.023365721 = product of:
0.046731442 = sum of:
0.046731442 = sum of:
0.0057334276 = weight(_text_:a in 987) [ClassicSimilarity], result of:
0.0057334276 = score(doc=987,freq=4.0), product of:
0.053039093 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.045999072 = queryNorm
0.10809815 = fieldWeight in 987, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046875 = fieldNorm(doc=987)
0.0036045765 = weight(_text_:s in 987) [ClassicSimilarity], result of:
0.0036045765 = score(doc=987,freq=2.0), product of:
0.05001192 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.045999072 = queryNorm
0.072074346 = fieldWeight in 987, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=987)
0.037393436 = weight(_text_:22 in 987) [ClassicSimilarity], result of:
0.037393436 = score(doc=987,freq=2.0), product of:
0.16108091 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045999072 = queryNorm
0.23214069 = fieldWeight in 987, 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=987)
0.5 = coord(1/2)
- Abstract
- This book covers the basics of semantic web technologies and indexing languages, and describes their contribution to improve languages as a tool for subject queries and knowledge exploration. The book is relevant to information scientists, knowledge workers and indexers. It provides a suitable combination of theoretical foundations and practical applications.
- Date
- 23. 7.2017 13:49:22
- Pages
- XIV, 294 S
Social information retrieval systems : emerging technologies and applications for searching the Web effectively (2008)
0.00
0.0038088316 = product of:
0.007617663 = sum of:
0.007617663 = product of:
0.011426494 = sum of:
0.006620392 = weight(_text_:a in 4127) [ClassicSimilarity], result of:
0.006620392 = score(doc=4127,freq=12.0), product of:
0.053039093 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.045999072 = queryNorm
0.12482099 = fieldWeight in 4127, product of:
3.4641016 = tf(freq=12.0), with freq of:
12.0 = termFreq=12.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.03125 = fieldNorm(doc=4127)
0.0048061023 = weight(_text_:s in 4127) [ClassicSimilarity], result of:
0.0048061023 = score(doc=4127,freq=8.0), product of:
0.05001192 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.045999072 = queryNorm
0.09609913 = fieldWeight in 4127, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03125 = fieldNorm(doc=4127)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Content
- Inhalt Collaborating to search effectively in different searcher modes through cues and specialty search / Naresh Kumar Agarwal and Danny C.C. Poo -- Collaborative querying using a hybrid content and results-based approach / Chandrani Sinha Ray ... [et al.] -- Collaborative classification for group-oriented organization of search results / Keiichi Nakata and Amrish Singh -- A case study of use-centered descriptions : archival descriptions of what can be done with a collection / Richard Butterworth -- Metadata for social recommendations : storing, sharing, and reusing evaluations of learning resources / Riina Vuorikari, Nikos Manouselis, and Erik Duval -- Social network models for enhancing reference-based search engine rankings / Nikolaos Korfiatis ... [et al.] -- From PageRank to social rank : authority-based retrieval in social information spaces / Sebastian Marius Kirsch ... [et al.] -- Adaptive peer-to-peer social networks for distributed content-based Web search / Le-Shin Wu ... [et al.] -- The ethics of social information retrieval / Brendan Luyt and Chu Keong Lee -- The social context of knowledge / Daniel Memmi -- Social information seeking in digital libraries / George Buchanan and Annika Hinze -- Relevant intra-actions in networked environments / Theresa Dirndorfer Anderson -- Publication and citation analysis as a tool for information retrieval / Ronald Rousseau -- Personalized information retrieval in a semantic-based learning environment / Antonella Carbonaro and Rodolfo Ferrini -- Multi-agent tourism system (MATS) / Soe Yu Maw and Myo-Myo Naing -- Hybrid recommendation systems : a case study on the movies domain / Konstantinos Markellos ... [et al.].
- Editor
- Goh, D. u. S. Foo
- Footnote
- Rez. in: JASIST 61(2010) no.12, S.2587-2588 (Gobinda Chowdhury)
- Pages
- XVIII, 375 S
- Type
- s