494 search results - page 90 / 99 » Evaluating a Reinforcement Learning Algorithm with a General... |
116
Voted
CIKM
2009
Springer
15 years 9 months ago
2009
Springer
Sentiment analysis or opinion mining aims to use automated tools to detect subjective information such as opinions, attitudes, and feelings expressed in text. This paper proposes ...
114
Voted
SIGIR
2002
ACM
15 years 2 months ago
2002
ACM
The intuition that different text classifiers behave in qualitatively different ways has long motivated attempts to build a better metaclassifier via some combination of classifie...
126
Voted
GECCO
2007
Springer
15 years 9 months ago
2007
Springer
Connectivity patterns in biological brains exhibit many repeating motifs. This repetition mirrors inherent geometric regularities in the physical world. For example, stimuli that ...
120
Voted
KCAP
2003
ACM
15 years 8 months ago
2003
ACM
Acquiring knowledge has long been the major bottleneck preventing the rapid spread of AI systems. Manual approaches are slow and costly. Machine-learning approaches have limitatio...
141
Voted
WSDM
2012
ACM
13 years 10 months ago
2012
ACM
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 ...