Sciweavers

1110 search results - page 161 / 222
» Information Fusion for Intelligence Analysis
Sort
View
108
Voted
DSP
2007
15 years 1 months ago
Short-time phase spectrum in speech processing: A review and some experimental results
Incorporating information from the short-time phase spectrum into a feature set for automatic speech recognition (ASR) may possibly serve to improve recognition accuracy. Currentl...
Leigh D. Alsteris, Kuldip K. Paliwal
133
Voted
WSDM
2012
ACM
309views Data Mining» more  WSDM 2012»
13 years 9 months ago
Mining contrastive opinions on political texts using cross-perspective topic model
This paper presents a novel opinion mining research problem, which is called Contrastive Opinion Modeling (COM). Given any query topic and a set of text collections from multiple ...
Yi Fang, Luo Si, Naveen Somasundaram, Zhengtao Yu
BMCBI
2011
14 years 9 months ago
Appearance frequency modulated gene set enrichment testing
Background: Gene set enrichment testing has helped bridge the gap from an individual gene to a systems biology interpretation of microarray data. Although gene sets are defined a ...
Jun Ma, Maureen A. Sartor, H. V. Jagadish
CIKM
2005
Springer
15 years 7 months ago
Word sense disambiguation in queries
This paper presents a new approach to determine the senses of words in queries by using WordNet. In our approach, noun phrases in a query are determined first. For each word in th...
Shuang Liu, Clement T. Yu, Weiyi Meng
137
Voted
CSCW
2004
ACM
15 years 7 months ago
Lessons from the reMail prototypes
Electronic mail has become the most widely-used application for business productivity and communication, yet many people are frustrated with their email. Though email usage has ch...
Dan Gruen, Steven L. Rohall, Suzanne O. Minassian,...