601 search results - page 8 / 121 » Exploration of query context for information retrieval |
ICPR
2010
IEEE
13 years 11 months ago
2010
IEEE
In this paper we present a method for the retrieval of images in terms of perceptual similarity. Local color information is added to the shape context descriptor in order to obtain...
SIGIR
1999
ACM
13 years 12 months ago
1999
ACM
We present an approach to information retrieval based on context distance and morphology. Context distance is a measure we use to assess the closeness of word meanings. This conte...
DEXAW
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—Search context is a crucial factor that helps to understand a user’s information need in ad-hoc Web page retrieval. A query log of a search engine contains rich inform...
DEXAW
2003
IEEE
14 years 26 days ago
2003
IEEE
The development of large software systems is a typical example for collaborative development efforts. Moreover, software development becomes more and more componentoriented. The s...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
We investigate a representative case of sudden information need change of Web users. By analyzing search engine query logs, we show that the majority of queries submitted by users...