Sciweavers

3086 search results - page 508 / 618
» Generalized Discriminant Analysis Using a Kernel Approach
Sort
View
120
Voted
GECCO
2005
Springer
102views Optimization» more  GECCO 2005»
15 years 8 months ago
Evolutionary rule-based system for IPO underpricing prediction
Academic literature has documented for a long time the existence of important price gains in the first trading day of initial public offerings (IPOs). Most of the empirical analys...
David Quintana, Cristóbal Luque del Arco-Ca...
MM
2004
ACM
174views Multimedia» more  MM 2004»
15 years 8 months ago
Speech, ink, and slides: the interaction of content channels
In this paper, we report on an empirical exploration of digital ink and speech usage in lecture presentation. We studied the video archives of five Master’s level Computer Scien...
Richard J. Anderson, Crystal Hoyer, Craig Prince, ...
MOBICOM
2004
ACM
15 years 8 months ago
Characterizing flows in large wireless data networks
Several studies have recently been performed on wireless university campus networks, corporate and public networks. Yet little is known about the flow-level characterization in s...
Xiaoqiao Meng, Starsky H. Y. Wong, Yuan Yuan, Song...
ICMI
2004
Springer
235views Biometrics» more  ICMI 2004»
15 years 8 months ago
Multimodal detection of human interaction events in a nursing home environment
In this paper, we propose a multimodal system for detecting human activity and interaction patterns in a nursing home. Activities of groups of people are firstly treated as intera...
Datong Chen, Robert Malkin, Jie Yang
96
Voted
ICDM
2003
IEEE
170views Data Mining» more  ICDM 2003»
15 years 8 months ago
Algorithms for Spatial Outlier Detection
A spatial outlier is a spatially referenced object whose non-spatial attribute values are significantly different from the values of its neighborhood. Identification of spatial ...
Chang-Tien Lu, Dechang Chen, Yufeng Kou