602 search results - page 12 / 121 » Representing Context Information for Document Retrieval |
TSD
2009
Springer
14 years 18 days ago
2009
Springer
Abstract. This paper suggests a novel representation for documents that is intended to improve precision. This representation is generated by combining two central techniques: Rand...
SIGIR
1998
ACM
14 years 9 days ago
1998
ACM
Two stages in measurement of techniques for information retrieval are gathering of documents for relevance assessment and use of the assessments to numerically evaluate effective...
SIGIR
2008
ACM
13 years 8 months ago
2008
ACM
We present a novel passage-based approach to re-ranking documents in an initially retrieved list so as to improve precision at top ranks. While most work on passage-based document...
DOCENG
2003
ACM
14 years 1 months ago
2003
ACM
Product data exchange is the precondition of business interoperation between Web-based firms. However, millions of small and medium sized enterprises (SMEs) encode their Web produ...
INEX
2007
Springer
14 years 2 months ago
2007
Springer
CWI and University of Twente used PF/Tijah, a flexible XML retrieval system, to evaluate structured document retrieval, multimedia retrieval, and entity ranking tasks in the conte...