发明名称 |
CHOOSING PATTERN RECOGNITION ALGORITHMS AND DATA FEATURES |
摘要 |
A system, method and program product for selecting an algorithm and feature set to solve a problem. A perpetual analytics system is disclosed that provides a genetic algorithm for jointly selecting an algorithm and feature set to solve a problem, comprising: an evolutionary computing engine for processing data encoded as chromosomes, wherein each chromosome encodes an algorithm and a feature set; a domain knowledge store that maintains a plurality of algorithms and a plurality of features; a system for applying a generation of chromosomes to a set of data to provide a set of results; and a fitness function for evaluating the set of results to rate a performance of each chromosome in the set of chromosomes; wherein the evolutionary computing engine is adapted to evolve a subset of the set of chromosomes into a new generation of chromosomes.
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申请公布号 |
US2013073490(A1) |
申请公布日期 |
2013.03.21 |
申请号 |
US201113234234 |
申请日期 |
2011.09.16 |
申请人 |
BAUGHMAN AARON K.;PERLITZ MICHAEL;VAN DER STOCKT STEFAN A. G.;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BAUGHMAN AARON K.;PERLITZ MICHAEL;VAN DER STOCKT STEFAN A. G. |
分类号 |
G06N3/12 |
主分类号 |
G06N3/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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