1091 search results - page 22 / 219 » Improving People Search Using Query Expansions |
RIVF
2007
14 years 10 days ago
2007
— Results of queries by personal names often contain documents related to several people because of the namesake problem. In order to differentiate documents related to different...
ECIR
2007
Springer
14 years 11 days ago
2007
Springer
An expert finding is a very common task among enterprise search activities, while its usual retrieval performance is far from the quality of the Web search. Query modeling helps t...
TREC
2007
14 years 2 days ago
2007
The Multimedia and Information Systems group at the Knowledge Media Institute of the Open University participated in the Expert Search and Document Search tasks of the Enterprise ...
TREC
2008
14 years 10 days ago
2008
The vocabulary of the TREC Legal OCR collection is noisy and huge. Standard techniques for improving retrieval performance such as content-based query expansion are ineffective fo...
SIGIR
2008
ACM
13 years 10 months ago
2008
ACM
Collaborative tagging used in online social content systems is naturally characterized by many synonyms, causing low precision retrieval. We propose a mechanism based on user pref...