1232 search results - page 28 / 247 » Query Formulation in Web Information Search |
WWW
2004
ACM
14 years 9 months ago
2004
ACM
When searching large hypertext document collections, it is often possible that there are too many results available for ambiguous queries. Query refinement is an interactive proce...
ERCIMDL
2010
Springer
13 years 10 months ago
2010
Springer
Abstract Searching for entities is an emerging task in Information Retrieval for which the goal is finding well defined entities instead of documents matching the query terms. In t...
SIGIR
2009
ACM
14 years 3 months ago
2009
ACM
Modeling term dependence has been shown to have a significant positive impact on retrieval. Current models, however, use sequential term dependencies, leading to an increased que...
JCDL
2010
ACM
14 years 2 months ago
2010
ACM
In recent years, the vast amount of digitally available content has lead to the creation of many topic-centered digital libraries. Also in the domain of chemistry more and more di...
WWW
2006
ACM
14 years 9 months ago
2006
ACM
In this poster, we present a method for extracting queries related to real-life events, or news-related queries, from large web query logs. The method employs query frequencies an...