Sciweavers

40 search results - page 5 / 8
» Source Polarization
Sort
View
WWW
2011
ACM
13 years 3 months ago
Automatic construction of a context-aware sentiment lexicon: an optimization approach
The explosion of Web opinion data has made essential the need for automatic tools to analyze and understand people’s sentiments toward different topics. In most sentiment analy...
Yue Lu, Malú Castellanos, Umeshwar Dayal, C...
EH
2004
IEEE
106views Hardware» more  EH 2004»
14 years 22 days ago
How to Evolve the Head-Tail Pattern from Reaction-Diffusion Systems
The possible application of evolving artificial embryos to build functional machinery is a promising area of research. Unfortunately, there are still many fundamental problems to ...
Felix Streichert, Christian Spieth, Holger Ulmer, ...
ICDM
2007
IEEE
155views Data Mining» more  ICDM 2007»
14 years 3 months ago
Aspect Summarization from Blogsphere for Social Study
In this paper, we study the problem of summarizing reasons from blogsphere for social study. We regard weblogs as a source for collecting non-discrete public opinions, where genui...
Chia-Hui Chang, Kun-Chang Tsai
ICMCS
2006
IEEE
133views Multimedia» more  ICMCS 2006»
14 years 3 months ago
End-to-End Stereoscopic Video Streaming System
Today, stereoscopic and multi-view video are among the popular research areas in the multimedia world. In this study, we have designed and built a platform consisting of stereo-vi...
Selen Pehlivan, Anil Aksay, Cagdas Bilen, Gozde Bo...
ASPDAC
2006
ACM
140views Hardware» more  ASPDAC 2006»
14 years 3 months ago
Analysis and optimization of gate leakage current of power gating circuits
— Power gating is widely accepted as an efficient way to suppress subthreshold leakage current. Yet, it suffers from gate leakage current, which grows very fast with scaling dow...
Hyung-Ock Kim, Youngsoo Shin