Presentation | 1997/12/3 Acquiring heuristics for problem solving by using ILP Nobuhiro Inuzuka, Tomofumi Nakano, Hirohisa Seki, Hidenori Itoh, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We propose a method to use Inductive Logic Programming to give heuristic functions for search problems. The method takes solutions of searches for a problem and background knowledge on the problem. A large class of problems is described as a set of states and set of operators, and to solve the problem is to find a series of operators. A solution, a series of operators that brings an initial state to a final state, is transformed into positive and negative examples of a relation "better-choice", which describes that an operator is better than others in a state. We also give a way to use the "better-choice" relation as a heuristic function. The method can use any logic program as background knowledge to induce heuristics, and induced heuristics has high readability. The paper inspects the method by applying to a puzzle. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Knowledge acquisition / inductive logic programming / problem solving |
Paper # | DE97-86 |
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Committee | DE |
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Conference Date | 1997/12/3(1days) |
Place (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Data Engineering (DE) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Acquiring heuristics for problem solving by using ILP |
Sub Title (in English) | |
Keyword(1) | Knowledge acquisition |
Keyword(2) | inductive logic programming |
Keyword(3) | problem solving |
1st Author's Name | Nobuhiro Inuzuka |
1st Author's Affiliation | Department of Intelligence and Computer Science, Nagoya Institute of Technology() |
2nd Author's Name | Tomofumi Nakano |
2nd Author's Affiliation | Department of Intelligence and Computer Science, Nagoya Institute of Technology |
3rd Author's Name | Hirohisa Seki |
3rd Author's Affiliation | Department of Intelligence and Computer Science, Nagoya Institute of Technology |
4th Author's Name | Hidenori Itoh |
4th Author's Affiliation | Department of Intelligence and Computer Science, Nagoya Institute of Technology |
Date | 1997/12/3 |
Paper # | DE97-86 |
Volume (vol) | vol.97 |
Number (no) | 418 |
Page | pp.pp.- |
#Pages | 6 |
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