12336 search results - page 350 / 2468 » Active Information Retrieval |
180
click to vote
EVOW
2008
Springer
15 years 8 months ago
2008
Springer
Nowadays, searching information in the web or in any kind of document collection has become one of the most frequent activities. However, user queries can be formulated in a way th...
192
click to vote
SIGIR
2005
ACM
16 years 9 days ago
2005
ACM
When investigating alternative estimates for term discriminativeness, we discovered that relevance information and idf are much closer related than formulated in classical literat...
177
Voted
RECSYS
2009
ACM
15 years 11 months ago
2009
ACM
This work addresses a particular kind of cross domain personalization task consisting of selecting simultaneously two items in two different domains and recommending them togethe...
173
click to vote
IUI
2005
ACM
16 years 9 days ago
2005
ACM
Pinpoint is a promising first step towards using a rich model of task context in proactive and dynamic IR systems. Pinpoint allows a user to navigate decision tree representations...
181
click to vote
MM
2010
ACM
15 years 7 months ago
2010
ACM
Searching for small objects (e.g., logos) in images is a critical yet challenging problem. It becomes more difficult when target objects differ significantly from the query object...