1251 search results - page 160 / 251 » Digital trail libraries |
125
Voted
SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
We analyse query length, and fit power-law and Poisson distributions to four different query sets. We provide a practical model for query length, based on the truncation of a Pois...
132
Voted
SIGIR
2002
ACM
15 years 4 months ago
2002
ACM
This poster session examines a probabilistic approach to distributed information retrieval using a Logistic Regression algorithm for estimation of collection relevance. The algori...
155
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HT
2009
ACM
15 years 2 months ago
2009
ACM
In this demo we present BibSonomy, a social bookmark and publication sharing system. Categories and Subject Descriptors H.4 [Information Systems Applications]: Miscellaneous; H.3....
117
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JCDL
2006
ACM
15 years 10 months ago
2006
ACM
When search results against digital libraries and web resources have limited metadata, augmenting them with meaningful and stable category information can enable better overviews ...
175
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ICCS
2005
Springer
15 years 10 months ago
2005
Springer
Google’s project to digitize five of the world's greatest libraries will dramatically extend their search engine reach in the future. Current search-engine philosophy, which...