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» Abduction in Classification Tasks
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CHI
2010
ACM
15 years 5 months ago
Momentum: getting and staying on topic during a brainstorm
Despite the prevalent use of group brainstorming for problem solving and decision-making within organizations, brainstorming sessions often lack focus and fail to produce quality ...
Patti Bao, Elizabeth Gerber, Darren Gergle, David ...
AIRS
2008
Springer
15 years 5 months ago
Combining WordNet and ConceptNet for Automatic Query Expansion: A Learning Approach
We present a novel approach that transforms the weighting task to a typical coarse-grained classification problem, aiming to assign appropriate weights for candidate expansion term...
Ming-Hung Hsu, Ming-Feng Tsai, Hsin-Hsi Chen
HICSS
2007
IEEE
117views Biometrics» more  HICSS 2007»
15 years 5 months ago
A Cluster-based Approach to Filtering Spam under Skewed Class Distributions
The purpose of this research is to propose an appropriate classification approach to improving the effectiveness of spam filtering on the issue of skewed class distributions. A cl...
Wen-Feng Hsiao, Te-Ming Chang, Guo-Hsin Hu
EUROPAR
2007
Springer
15 years 4 months ago
Parallel Nearest Neighbour Algorithms for Text Categorization
In this paper we describe the parallelization of two nearest neighbour classification algorithms. Nearest neighbour methods are well-known machine learning techniques. They have be...
Reynaldo Gil-García, José Manuel Bad...
NORDICHI
2006
ACM
15 years 4 months ago
Supporting 3D window manipulation with a yawing mouse
We present an interaction technique based on a yawing mouse (a device that senses the yaw orientation), designed for integral manipulation of 3D desktop windows in a three degrees...
Rodrigo Almeida, Pierre Cubaud