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AI
2005
Springer
14 years 4 months ago
Comparing Dimension Reduction Techniques for Document Clustering
In this research, a systematic study is conducted of four dimension reduction techniques for the text clustering problem, using five benchmark data sets. Of the four methods -- Ind...
Bin Tang, Michael A. Shepherd, Malcolm I. Heywood,...

Publication
170views
13 years 10 months ago
Covariance Regularization for Supervised Learning in High Dimensions
This paper studies the effect of covariance regularization for classific ation of high-dimensional data. This is done by fitting a mixture of Gaussians with a regularized covaria...
Daniel L. Elliott, Charles W. Anderson, Michael Ki...
ICFP
2009
ACM
14 years 11 months ago
Experience report: seL4: formally verifying a high-performance microkernel
We report on our experience using Haskell as an executable specification language in the formal verification of the seL4 microkernel. fication connects an abstract operational spe...
Gerwin Klein, Philip Derrin, Kevin Elphinstone
ICSE
2004
IEEE-ACM
14 years 11 months ago
Architecting in the Face of Uncertainty: An Experience Report
Understanding an application's functional and nonfunctional requirements is normally seen as essential for developing a robust product suited to client needs. This paper desc...
Ian Gorton, Jereme Haack
ICFP
2009
ACM
14 years 5 months ago
Experience report: ocsigen, a web programming framework
The evolution of Web sites towards very dynamic applications makes it necessary to reconsider current Web programming technologies. We believe that Web development would benefit ...
Vincent Balat, Jérôme Vouillon, Boris...