Sciweavers

SIGIR
2003
ACM
13 years 8 months ago
Query word deletion prediction
Web search query logs contain traces of users’ search modifications. One strategy users employ is deleting terms, presumably to obtain greater coverage. It is useful to model a...
Rosie Jones, Daniel C. Fain
WWW
2010
ACM
13 years 10 months ago
Semantic lexicon adaptation for use in query interpretation
We describe improvements to the use of semantic lexicons by a state-of-the-art query interpretation system powering a major search engine. We successfully compute concept label im...
Ana-Maria Popescu, Patrick Pantel, Gilad Mishne