1657 search results - page 46 / 332 » Roles in Information Systems: A Survey |
ACL
2001
15 years 3 months ago
2001
This paper presents an open-domain textual Question-Answering system that uses several feedback loops to enhance its performance. These feedback loops combine in a new way statist...
117
click to vote
WWW
2008
ACM
16 years 2 months ago
2008
ACM
Online auctions have become a pervasive transaction mechanism for e-commerce. As the largest online marketplace in the world, eBay is an attractive case study that enables the stu...
154
click to vote
FGR
2011
IEEE
14 years 5 months ago
2011
IEEE
— Despite major advances within the affective computing research field, modelling, analysing, interpreting and responding to naturalistic human affective behaviour still remains...
113
click to vote
IJIEM
2010
15 years 13 days ago
2010
Information security and privacy in the healthcare sector is an issue of growing importance. The adoption of digital patient records, increased regulation, provider consolidation,...
103
click to vote
CVPR
1999
IEEE
16 years 4 months ago
1999
IEEE
A parametric camera model and calibration procedures are developed for an outdoor active camera system with pan, tilt and zoom control. Unlike traditional methods, active camera m...