Improving the learning of Boolean queries by means of a multiobjective IQBE evolutionary algorithm |
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| Authors: | O Cordón E Herrera-Viedma M Luque |
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| Institution: | 1. Department of Computer Science and A.I., University of Granada, Granada, Spain;2. Department of Computer Science and N.A., University of Córdoba, Córdoba, Spain |
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| Abstract: | The Inductive Query By Example (IQBE) paradigm allows a system to automatically derive queries for a specific Information Retrieval System (IRS). Classic IRSs based on this paradigm Smith, M., & Smith, M. (1997). The use of genetic programming to build Boolean queries for text retrieval through relevance feedback. Journal of Information Science, 23(6), 423–431] generate a single solution (Boolean query) in each run, that with the best fitness value, which is usually based on a weighted combination of the basic performance criteria, precision and recall. |
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| Keywords: | Boolean information retrieval systems Genetic programming Inductive query by example Multiobjective evolutionary algorithms Query learning |
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