232 search results - page 37 / 47 » Using logical relevance for question answering |
EFORENSICS
2009
Springer
14 years 5 months ago
2009
Springer
Abstract. This article describes techniques of vocal forgery able to affect automatic speaker recognition system in a forensic context. Vocal forgery covers two main aspects: voice...
FC
1998
Springer
14 years 3 months ago
1998
Springer
Emerging electronic commerce services that use public-key cryptography on a mass-market scale require sophisticated mechanisms for managing trust. For example, any service that rec...
CIKM
2009
Springer
14 years 5 months ago
2009
Springer
How can we cull the facts we need from the overwhelming mass of information and misinformation that is the Web? The TextRunner extraction engine represents one approach, in which ...
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
Detecting pedestrians in images is a key functionality to avoid vehicle-to-pedestrian collisions. The most promising detectors rely on appearance-based pedestrian classifiers tra...
FLAIRS
2011
13 years 2 months ago
2011
With an explosion in the proliferation of user-generated content in communities, information overload is increasing and quality of readily available online content is deterioratin...