2276 search results - page 391 / 456 » The Measurement of Business Intelligence |
KCAP
2005
ACM
14 years 3 months ago
2005
ACM
Capturing knowledge from free-form evaluative texts about an entity is a challenging task. New techniques of feature extraction, polarity determination and strength evaluation hav...
MM
2005
ACM
14 years 3 months ago
2005
ACM
With the rapid explosion of video data, compact representation of videos is becoming more and more desirable for efficient browsing and communication, which leads to a number of r...
SIGIR
2005
ACM
14 years 3 months ago
2005
ACM
We consider classification of email messages as to whether or not they contain certain “email acts”, such as a request or a commitment. We show that exploiting the sequential ...
SIGIR
2005
ACM
14 years 3 months ago
2005
ACM
State-of-the-art question answering (QA) systems employ termdensity ranking to retrieve answer passages. Such methods often retrieve incorrect passages as relationships among ques...
ATAL
2005
Springer
14 years 3 months ago
2005
Springer
We motivate an approach to evaluating the utility of synthetic agents that is based on human physiology rather than questionnaires. The primary tool is an eye tracker that provide...