21430 search results - page 3759 / 4286 » Abstract Effective Models |
191
click to vote
KDD
2005
ACM
16 years 7 months ago
2005
ACM
We propose a new algorithm for dimensionality reduction and unsupervised text classification. We use mixture models as underlying process of generating corpus and utilize a novel,...
163
click to vote
KDD
2004
ACM
16 years 7 months ago
2004
ACM
We present an unusual algorithm involving classification trees-CARTwheels--where two trees are grown in opposite directions so that they are joined at their leaves. This approach ...
182
click to vote
KDD
2004
ACM
16 years 7 months ago
2004
ACM
Abstract. We present a Context Ultra-Sensitive Approach based on two-step Recommender systems (CUSA-2step-Rec). Our approach relies on a committee of profile-specific neural networ...
183
click to vote
CHI
2007
ACM
16 years 7 months ago
2007
ACM
Trust has a considerable research tradition in the CHI community. It has been investigated in the context of e-commerce, virtual teams, online gaming, social networking ? to name ...
195
click to vote
VLSID
2003
IEEE
16 years 7 months ago
2003
IEEE
Abstract-- In battery driven portable applications, the minimization of energy, average power, peak power, and peak power differential are equally important to improve reliability ...