217 search results - page 40 / 44 » Quantifying group problem solving with stochastic analysis |
CVPR
2010
IEEE
13 years 7 months ago
2010
IEEE
It has been of great interest to find sparse and/or nonnegative representations in computer vision literature. In this paper we propose a novel method to such a purpose and refer...
DMKD
2004
ACM
14 years 1 months ago
2004
ACM
Cluster analysis is a common approach to pattern discovery in spatial databases. While many clustering techniques have been developed, it is still challenging to discover implicit...
BCSHCI
2009
13 years 8 months ago
2009
This paper presents a comparative analysis of group interaction around two display types, shared and individual, using a `new media' arts application as a way to explore the ...
KDD
2008
ACM
14 years 8 months ago
2008
ACM
A multi-mode network typically consists of multiple heterogeneous social actors among which various types of interactions could occur. Identifying communities in a multi-mode netw...
BMCBI
2008
13 years 7 months ago
2008
Background: Microarray analysis allows the simultaneous measurement of thousands to millions of genes or sequences across tens to thousands of different samples. The analysis of t...