407 search results - page 18 / 82 » Can search systems detect users' task difficulty |
WISA
2007
Springer
14 years 2 months ago
2007
Springer
The search for patterns or motifs in data represents an area of key interest to many researchers. In this paper we present the Motif Tracking Algorithm, a novel immune inspired pat...
NIPS
1997
13 years 10 months ago
1997
With the rapid expansion of computer networks during the past few years, security has become a crucial issue for modern computer systems. A good way to detect illegitimate use is ...
ICAI
2010
13 years 6 months ago
2010
- This paper presents a sensor network system for detecting multiple user activity in a home environment. Recognizing Activities of Daily living (ADLs) by deploying sensors in the ...
ICDCS
2007
IEEE
14 years 3 months ago
2007
IEEE
We consider a problem that arises during the propagation of subscriptions in a contentbased publish-subscribe system. Subscription covering is a promising optimization that reduce...
WWW
2010
ACM
14 years 3 months ago
2010
ACM
In this paper, we propose a semi-supervised learning approach for classifying program (bot) generated web search traffic from that of genuine human users. The work is motivated by...