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CIKM
2009
Springer
15 years 11 months ago
The effect of negation on sentiment analysis and retrieval effectiveness
We investigate the problem of determining the polarity of sentiments when one or more occurrences of a negation term such as “not” appear in a sentence. The concept of the sco...
Lifeng Jia, Clement T. Yu, Weiyi Meng
IWINAC
2009
Springer
15 years 11 months ago
Brain Complexity: Analysis, Models and Limits of Understanding
Manifold initiatives try to utilize the operational principles of organisms and brains to develop alternative, biologically inspired computing paradigms. This paper reviews key fea...
Andreas Schierwagen
AICCSA
2006
IEEE
136views Hardware» more  AICCSA 2006»
15 years 10 months ago
The Branding Analysis Pattern
Branding is a concept that spans multiple areas of application. It is used to create identifiable associations between any type of entity and its brands, with the sole purpose of ...
Huáscar A. Sánchez, Mohamed E. Fayad
ICSM
2006
IEEE
15 years 10 months ago
An Extensible Meta-Model for Program Analysis
— Software maintenance tools for program analysis and refactoring rely on a meta-model capturing the relevant properties of programs. However, what is considered relevant may cha...
Dennis Strein, Rüdiger Lincke, Jonas Lundberg...
QSIC
2005
IEEE
15 years 10 months ago
Ontology Based Requirements Analysis: Lightweight Semantic Processing Approach
We propose a software requirements analysis method based on domain ontology technique, where we can establish a mapping between a software requirements specification and the doma...
Haruhiko Kaiya, Motoshi Saeki