{"type":"ScholarlyArticle","title":"Improved Knowledge Acquisition for High-Performance Heuristic Search","authors":[{"name":"J. P. Bekmann","slug":"j-p-bekmann","given":"J. P.","family":"Bekmann","affiliation":"( ) School of Computer Science and Engineering , University of New South Wales , NSW 2052 , Australia. (; ) National ICT Australia (NICTA) , A.T.P , NSW 1430 , Australia."},{"name":"Achim G. Hoffmann","slug":"achim-g-hoffmann","given":"Achim G.","family":"Hoffmann","affiliation":"( ) School of Computer Science and Engineering , University of New South Wales , NSW 2052 , Australia. ("}],"abstract":"We present a new incremental knowledge acquisition approach that incrementally improves the performance of a probabilistic search algorithm. The approach addresses the known difficulty of tuning probabilistic search algorithms, such as genetic algorithms or simulated annealing, for a given search problem by the introduction of domain knowledge. We show that our approach is effective for developing heuristic algorithms for difficult combinatorial problems by solving benchmarks from the industrially relevant domain of VLSI detailed routing. In this paper we present advanced techniques for improving our knowledge acquisition approach. We also present a novel method that uses domain knowledge for the prioritisation of mutation operators, increasing the GA’s efficiency noticeably.","doi":null,"url":"https://ijcai.org/proceedings/2005/233","pdf":"https://ijcai.org/proceedings/2005/0233.pdf","markdown":"https://ijcai.org/proceedings/2005/233.md","bibtex":"https://ijcai.org/proceedings/2005/bibtex/233","volume":{"slug":"2005","title":"Proceedings of the Nineteenth International Joint Conference on Artificial Intelligence","short_title":"IJCAI 2005","url":"https://ijcai.org/proceedings/2005/","year":2005,"location":"Edinburgh, Scotland, UK","dates":"","editors":"","isbn":"","publisher":"International Joint Conferences on Artificial Intelligence","doi_prefix":""},"section":null,"track":"","number":233,"pages":{"first":41,"last":45},"keywords":[],"videos":[],"references":[{"position":1,"raw":"Bekmann, J.P., Hoffmann, A.: Incremental Knowledge Acquisition for Im- proving Probabilistic Search Algorithms. In: 14th International Conference on Knowledge Engineering and Knowledge Management (2004) 248-264.","title":"Incremental Knowledge Acquisition for Improving Probabilistic Search Algorithms","authors":"J P Bekmann, A Hoffmann","year":"2004","venue":"14th International Conference on Knowledge Engineering and Knowledge Management","doi":null,"url":null,"internal_url":null},{"position":2,"raw":"Beydoun, G., Hoffmann, A.: Theoretical basis for hierarchical incremental knowledge acquisition. In: International Journal in Human-Computer Studies. (2001) 407-452","title":"Theoretical basis for hierarchical incremental knowledge acquisition","authors":"G Beydoun, A Hoffmann","year":"2001","venue":"International Journal in Human-Computer Studies","doi":null,"url":null,"internal_url":null},{"position":3,"raw":"Compton, P., Jansen, R.: Knowledge in context: A strategy for expert system maintenance. In: 2nd Australian Joint Artificial Intelligence Conference. Vol- ume 1. (1989) 292-306","title":"Knowledge in context: A strategy for expert system maintenance","authors":"P Compton, R Jansen","year":"1989","venue":"2nd Australian Joint Artificial Intelligence Conference","doi":null,"url":null,"internal_url":null},{"position":4,"raw":"De Jong, K., Spears, W.: Using genetic algorithm to solve NP-complete prob- lems. In Schaffer, J.D., ed.: Proc. of the Third Int. Conf. on Genetic Algorithms, San Mateo, CA, Morgan Kaufmann (1989) 124-132","title":"Using genetic algorithm to solve NP-complete problems","authors":"Jong De, K Spears, W","year":"1989","venue":"Proc. of the Third Int. Conf. on Genetic Algorithms","doi":null,"url":null,"internal_url":null},{"position":5,"raw":"Gockel, N., Pudelko, G., Drechsler, R., Becker, B.: A hybrid genetic algorithm for the channel routing problem. In: International Symposium on Circuits and Systems, volume IV. (1996) 675-678","title":"A hybrid genetic algorithm for the channel routing problem","authors":"N Gockel, G Pudelko, R Drechsler, B Becker","year":"1996","venue":"International Symposium on Circuits and Systems","doi":null,"url":null,"internal_url":null},{"position":6,"raw":"Goldberg, D.E.: The Design of Innovation: Lessons from and for Competent Genetic Algorithms. Volume 7, Kluwer Series on Genetic Algorithms and Evo- lutionary Computation. Kluwer Academic Publishers (2002)","title":"The Design of Innovation: Lessons from and for Competent Genetic Algorithms","authors":"D E Goldberg","year":"2002","venue":"Kluwer Series on Genetic Algorithms and Evolutionary Computation","doi":null,"url":null,"internal_url":null},{"position":7,"raw":"Holland, J.: Adaptation in Natural and Artificial Systems. University of Michi- gan Press. (1975)","title":"Adaptation in Natural and Artificial Systems","authors":"J Holland","year":"1975","venue":null,"doi":null,"url":null,"internal_url":null},{"position":8,"raw":"Lengauer, T.: Combinational Algorithms for Integrated Circuit Layout. B.G. Teubner/John Wiley & Sons (1990)","title":"Combinational Algorithms for Integrated Circuit Layout","authors":"T Lengauer","year":"1990","venue":null,"doi":null,"url":null,"internal_url":null},{"position":9,"raw":"Lienig, J., Thulasiraman, K.: A new genetic algorithm for the channel routing problem. In: 7th International Conference on VLSI Design, Calcutta (1994) 133-136","title":"A new genetic algorithm for the channel routing problem","authors":"J Lienig, K Thulasiraman","year":"1994","venue":"7th International Conference on VLSI Design","doi":null,"url":null,"internal_url":null},{"position":10,"raw":"Lin, Y., Hsu, Y., Tsai, F.: Silk: A simulated evolution router. In: IEEE Transac- tions on CAD. Volume 8.10. (1989) 1108-1114","title":"Silk: A simulated evolution router","authors":"Y Lin, Y Hsu, F Tsai","year":"1989","venue":"IEEE Transactions on CAD","doi":null,"url":null,"internal_url":null},{"position":11,"raw":"Liu, X.: Combining genetic algorithm and case-based reasoning for struc- ture design. Masters Thesis (1996), Department of Computer Science, Univ. of Nevada.","title":"Combining genetic algorithm and case-based reasoning for structure design","authors":"X Liu","year":"1996","venue":null,"doi":null,"url":null,"internal_url":null},{"position":12,"raw":"Perez, E.I., Coello, C., Aguirre, A.H.: Extraction and reuse of design patterns from genetic algorithms using case-based reasoning. In: Soft Computing 9(1) (2005) Springer 44-53.","title":"Extraction and reuse of design patterns from genetic algorithms using case-based reasoning","authors":"E I Perez, C Coello, A H Aguirre","year":"2005","venue":"Soft Computing","doi":null,"url":null,"internal_url":null},{"position":13,"raw":"Rothlauf, F.: Representations for Genetic and Evolutionary Algorithms. Springer Verlag (2002)","title":"Representations for Genetic and Evolutionary Algorithms","authors":"F Rothlauf","year":"2002","venue":null,"doi":null,"url":null,"internal_url":null}],"license_note":"Copyright International Joint Conferences on Artificial Intelligence."}