Social information retrieval systems : emerging technologies and applications for searching the Web effectively (2008)
0.01
0.009373352 = product of:
0.074986815 = sum of:
0.054248612 = weight(_text_:intelligenz in 4127) [ClassicSimilarity], result of:
0.054248612 = score(doc=4127,freq=4.0), product of:
0.1528589 = queryWeight, product of:
5.678294 = idf(docFreq=410, maxDocs=44218)
0.026919862 = queryNorm
0.3548934 = fieldWeight in 4127, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.678294 = idf(docFreq=410, maxDocs=44218)
0.03125 = fieldNorm(doc=4127)
0.020738203 = weight(_text_:internet in 4127) [ClassicSimilarity], result of:
0.020738203 = score(doc=4127,freq=8.0), product of:
0.07947389 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.026919862 = queryNorm
0.2609436 = fieldWeight in 4127, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.03125 = fieldNorm(doc=4127)
0.125 = coord(2/16)
- Abstract
- This book provides relevant content in the areas of information retrieval systems, services, and research; covering topics such as social tagging, collaborative querying, social network analysis, subjective relevance judgments, and collaborative filtering. Answering the increasing demand for authoritative resources on Internet technologies, this will make an indispensable addition to any library collection
- BK
- 54.72 / Künstliche Intelligenz
- Classification
- 54.72 / Künstliche Intelligenz
- LCSH
- Internet searching
- Subject
- Internet searching
- Theme
- Internet
Semantic digital libraries (2009)
0.01
0.0080772145 = product of:
0.064617716 = sum of:
0.054248612 = weight(_text_:intelligenz in 3371) [ClassicSimilarity], result of:
0.054248612 = score(doc=3371,freq=4.0), product of:
0.1528589 = queryWeight, product of:
5.678294 = idf(docFreq=410, maxDocs=44218)
0.026919862 = queryNorm
0.3548934 = fieldWeight in 3371, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.678294 = idf(docFreq=410, maxDocs=44218)
0.03125 = fieldNorm(doc=3371)
0.010369102 = weight(_text_:internet in 3371) [ClassicSimilarity], result of:
0.010369102 = score(doc=3371,freq=2.0), product of:
0.07947389 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.026919862 = queryNorm
0.1304718 = fieldWeight in 3371, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.03125 = fieldNorm(doc=3371)
0.125 = coord(2/16)
- BK
- 54.72 / Künstliche Intelligenz
- Classification
- 54.72 / Künstliche Intelligenz
- Theme
- Internet