416 search results - page 3 / 84 » Utilizing Passage-Based Language Models for Document Retriev... |
SPIRE
2010
Springer
13 years 5 months ago
2010
Springer
The retrieval of similar documents in the Web from a given document is different in many aspects from information retrieval based on queries generated by regular search engine use...
SIGIR
2002
ACM
13 years 7 months ago
2002
ACM
SIGIR
2003
ACM
14 years 17 days ago
2003
ACM
We present a non-traditional retrieval problem we call subtopic retrieval. The subtopic retrieval problem is concerned with finding documents that cover many different subtopics ...
ECIR
2009
Springer
14 years 4 months ago
2009
Springer
We explore the utility of different types of topic models for retrieval purposes. Based on prior work, we describe several ways that topic models can be integrated into the retrie...
SIGIR
2004
ACM
14 years 23 days ago
2004
ACM
Capitalizing on the intuitive underlying assumptions of Language Modelling for Ad-Hoc Retrieval we present a novel approach that is capable of injecting the user’s context of th...