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CICLING
2009
Springer
15 years 10 months ago
Semantic Clustering for a Functional Text Classification Task
Abstract. We describe a semantic clustering method designed to address shortcomings in the common bag-of-words document representation for functional semantic classification tasks....
Thomas Lippincott, Rebecca J. Passonneau
ICTAI
2008
IEEE
15 years 4 months ago
Answering Complex Questions Using Query-Focused Summarization Technique
Unlike simple questions, complex questions cannot be answered by simply extracting named entities. These questions require inferencing and synthesizing information from multiple d...
Yllias Chali, Shafiq R. Joty
ISCAS
2006
IEEE
94views Hardware» more  ISCAS 2006»
15 years 3 months ago
On the sensitivity of BDDs with respect to path-related objective functions
— Reduced ordered Binary Decision Diagrams (BDDs) are a data structure for efficient representation and manipulation of Boolean functions. They are frequently used in logic synt...
Rüdiger Ebendt, Rolf Drechsler
SCCC
2005
IEEE
15 years 3 months ago
A geometric framework to visualize fuzzy-clustered data
— Fuzzy clustering methods have been widely used in many applications. These methods, including fuzzy k-means and Expectation Maximization, allow an object to be assigned to mult...
Yuanquan Zhang, Luis Rueda
JSAC
2008
102views more  JSAC 2008»
14 years 9 months ago
Inefficient Noncooperation in Networking Games of Common-Pool Resources
We study in this paper a noncooperative approach for sharing resources of a common pool among users, wherein each user strives to maximize its own utility. The optimality notion is...
Hisao Kameda, Eitan Altman