505 search results - page 77 / 101 » Cluster-based retrieval using language models |
192
Voted
MM
2005
ACM
16 years 12 hour ago
2005
ACM
Information linkage is becoming more and more important in this digital age. In this paper, we propose a concept tracking method, which links the news stories with the same topic ...
178
Voted
JCDL
2009
ACM
16 years 29 days ago
2009
ACM
Recent years have seen the rise of subject-themed digital libraries, such as the NSDL pathways and the Digital Library for Earth System Education (DLESE). These libraries often ne...
199
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WSDM
2009
ACM
16 years 1 months ago
2009
ACM
Recently the re-ranking algorithms have been quite popular for web search and data mining. However, one of the issues is that those algorithms treat the content and link informati...
185
Voted
CIKM
2007
Springer
16 years 19 days ago
2007
Springer
Challenging the implicit reliance on document collections, this paper discusses the pros and cons of using query logs rather than document collections, as self-contained sources o...
185
Voted
JCDL
2003
ACM
15 years 11 months ago
2003
ACM
To access the content of digital texts efficiently, it is necessary to provide more sophisticated access than keyword based searching. Genescene provides biomedical researchers wi...