934 search results - page 73 / 187 » context 2003 |
ICML
2003
IEEE
14 years 11 months ago
2003
IEEE
We study the common problem of approximating a target matrix with a matrix of lower rank. We provide a simple and efficient (EM) algorithm for solving weighted low-rank approximat...
WWW
2003
ACM
14 years 10 months ago
2003
ACM
The paper presents the work of the Elena project. The contribution of this paper is twofold: The first part of the paper elaborates on the notion of educational services. Educatio...
KDD
2003
ACM
14 years 10 months ago
2003
ACM
Dimensionality reduction via Random Projections has attracted considerable attention in recent years. The approach has interesting theoretical underpinnings and offers computation...
CHI
2003
ACM
14 years 10 months ago
2003
ACM
This paper describes a system, Mr.Web, designed to interact with users over email to create and update Web pages. Our goal is that users interact with Mr.Web as if it were a human...
CHI
2003
ACM
14 years 10 months ago
2003
ACM
This paper introduces SmartPad, a new input device for mobile computers that is an enhanced physical keypad by a finger position sensor. This input device acts as a normal keypad ...