3123 search results - page 489 / 625 » Focusing on pattern matching |
132
click to vote
KDD
2003
ACM
16 years 4 months ago
2003
ACM
High-dimensional data poses a severe challenge for data mining. Feature selection is a frequently used technique in preprocessing high-dimensional data for successful data mining....
145
click to vote
KDD
2002
ACM
16 years 4 months ago
2002
ACM
Automated detection of the first document reporting each new event in temporally-sequenced streams of documents is an open challenge. In this paper we propose a new approach which...
135
click to vote
KDD
2001
ACM
16 years 4 months ago
2001
ACM
We focus on the problem of finding patterns across two large, multidimensional datasets. For example, given feature vectors of healthy and of non-healthy patients, we want to answ...
131
click to vote
CHI
2008
ACM
16 years 4 months ago
2008
ACM
Experience sampling has been employed for decades to collect assessments of subjects' intentions, needs, and affective states. In recent years, investigators have employed au...
120
click to vote
CHI
2007
ACM
16 years 4 months ago
2007
ACM
In this paper we elucidate the patterns of behavior of home movie makers through a study of 12 families and a separate focus group of 7 teenagers. Analogous to a similar study of ...