87 search results - page 4 / 18 » Revisiting the relationship between document length and rele... |
IPM
2008
13 years 7 months ago
2008
We demonstrate effective new methods of document ranking based on lexical cohesive relationships between query terms. The proposed methods rely solely on the lexical relationships...
SIGIR
2005
ACM
14 years 28 days ago
2005
ACM
Context influences the search process, but to date research has not definitively identified which aspects of context are the most influential for information retrieval, and thus a...
IPM
2008
13 years 7 months ago
2008
ct 8 In this paper, a new robust relevance model is proposed that can be applied to both pseudo and true relevance feedback 9 in the language-modeling framework for document retrie...
SIGIR
2004
ACM
14 years 24 days ago
2004
ACM
Recent research has had some success using the length of time a user displays a document in their web browser as implicit feedback for document preference. However, most studies h...
IPM
2006
13 years 7 months ago
2006
Structured document retrieval makes use of document components as the basis of the retrieval process, rather than complete documents. The inherent relationships between these comp...