Directory: Top/Computers/Software/Databases/Data_Mining/Public_Domain

Top / Computers / Software / Databases / Data_Mining / Public_Domain_Software /

FOIL and C4.5
Source code for decision tree algorithms from Ross Quinlan's homepage, available free for download.
http://www.rulequest.com/Personal/
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MPCA Software
GPL C/C++ software for data analysis of discrete data using principal/independent component methods. Examples are DPCA, LDA, GaP (like PLSI and NMF). Targetted at text, with MPI and multithreading.
http://cosco.hiit.fi/search/MPCA/
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ECOBWEB - Concept Formation Program
Source code for program for creation of hierarchical classification trees. Information about implementations, documentation, and related research papers.
http://www.eng.tau.ac.il/~yoram/topics/ecobweb.html
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CLUTO - Clustering Toolkit
A freely available software toolkit for clustering low- and high-dimensional data sets. It is well-suited for clustering data sets arising in many areas including information retrieval, customer purchasing transactions, science, and biology.
http://glaros.dtc.umn.edu/gkhome/views/cluto
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PAFI - Pattern Finding Toolkit
A freely available software toolkit for finding frequent patterns in diverse datasets. It contains highly efficient algorithms for finding patterns in transactional, sequential, and graph datasets.
http://glaros.dtc.umn.edu/gkhome/pafi/overview/
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Snob
Uses the Minimum Message Length (MML) principle to do mixture modeling. Mixture modeling concerns modeling a statistical distribution by a mixture of other distributions, and is also known as unsupervised concept learning in Artificial Intelligence. Link
http://www.csse.monash.edu.au/~dld/Snob.html
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