1014 search results - page 161 / 203 » Answer models for question answering passage retrieval |
154
click to vote
MM
2005
ACM
15 years 11 months ago
2005
ACM
In this paper we unify two supposedly distinct tasks in multimedia retrieval. One task involves answering queries with a few examples. The other involves learning models for seman...
174
click to vote
CIKM
2009
Springer
16 years 21 days ago
2009
Springer
Support vector machines (SVMs) have been widely used in multimedia retrieval to learn a concept in order to find the best matches. In such a SVM active learning environment, the ...
174
click to vote
WSDM
2010
ACM
16 years 3 months ago
2010
ACM
Online social networks are now a popular way for users to connect, express themselves, and share content. Users in today's online social networks often post a profile, consis...
192
click to vote
CRYPTO
2008
Springer
15 years 8 months ago
2008
Springer
In cryptography, there has been tremendous success in building various two-party protocols with small communication complexity out of homomorphic semantically-secure encryption sc...
199
click to vote
SIGIR
2011
ACM
14 years 9 months ago
2011
ACM
A key challenge in recommender system research is how to effectively profile new users, a problem generally known as cold-start recommendation. Recently the idea of progressivel...