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» An empirical study into class testability
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ATAL
2008
Springer
13 years 11 months ago
Zero-intelligence agents in prediction markets
We construct a novel agent-based model of prediction markets in which putative human qualities like learning, reasoning, and profit-seeking are absent. We show that the prices whi...
Abraham Othman
ML
2006
ACM
13 years 9 months ago
A Unified View on Clustering Binary Data
Clustering is the problem of identifying the distribution of patterns and intrinsic correlations in large data sets by partitioning the data points into similarity classes. This p...
Tao Li
ICML
2005
IEEE
14 years 10 months ago
Robust one-class clustering using hybrid global and local search
Unsupervised learning methods often involve summarizing the data using a small number of parameters. In certain domains, only a small subset of the available data is relevant for ...
Gunjan Gupta, Joydeep Ghosh
DMIN
2007
226views Data Mining» more  DMIN 2007»
13 years 11 months ago
Generative Oversampling for Mining Imbalanced Datasets
— One way to handle data mining problems where class prior probabilities and/or misclassification costs between classes are highly unequal is to resample the data until a new, d...
Alexander Liu, Joydeep Ghosh, Cheryl Martin
SCAM
2005
IEEE
14 years 3 months ago
Measuring the Impact of Friends on the Internal Attributes of Software Systems
Differing views have been expressed on the appropriateness of the friend construct in the design and implementation of object-oriented software in C++. However, little empirical a...
Michael English, Jim Buckley, Tony Cahill, Kristia...