{"id":"https://openalex.org/W2125633052","doi":"https://doi.org/10.1145/1543834.1544011","title":"An improved simulated annealing algorithm for vector quantizer design","display_name":"An improved simulated annealing algorithm for vector quantizer design","publication_year":2009,"publication_date":"2009-06-12","ids":{"openalex":"https://openalex.org/W2125633052","doi":"https://doi.org/10.1145/1543834.1544011","mag":"2125633052"},"language":"en","primary_location":{"id":"doi:10.1145/1543834.1544011","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1543834.1544011","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the first ACM/SIGEVO Summit on Genetic and Evolutionary Computation","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100984570","display_name":"Mengyu Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Mengyu Zhu","raw_affiliation_strings":["Beijing Institute of Technology, Beijing , China"],"affiliations":[{"raw_affiliation_string":"Beijing Institute of Technology, Beijing , China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101708335","display_name":"Yuliang Yang","orcid":"https://orcid.org/0000-0002-4354-6869"},"institutions":[{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuliang Yang","raw_affiliation_strings":["University of Science and Technology Bejing, Beijing, China"],"affiliations":[{"raw_affiliation_string":"University of Science and Technology Bejing, Beijing, China","institution_ids":["https://openalex.org/I92403157"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100984570"],"corresponding_institution_ids":["https://openalex.org/I125839683"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15978841,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1077","last_page":"1080"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.992900013923645,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/codebook","display_name":"Codebook","score":0.978365957736969},{"id":"https://openalex.org/keywords/linde\u2013buzo\u2013gray-algorithm","display_name":"Linde\u2013Buzo\u2013Gray algorithm","score":0.847956657409668},{"id":"https://openalex.org/keywords/simulated-annealing","display_name":"Simulated annealing","score":0.7712702751159668},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.7032890319824219},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6665930151939392},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6628691554069519},{"id":"https://openalex.org/keywords/adaptive-simulated-annealing","display_name":"Adaptive simulated annealing","score":0.49094584584236145},{"id":"https://openalex.org/keywords/algorithm-design","display_name":"Algorithm design","score":0.4846554398536682},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.4351906478404999},{"id":"https://openalex.org/keywords/vector-quantization","display_name":"Vector quantization","score":0.43319547176361084},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.424477219581604},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3499361574649811}],"concepts":[{"id":"https://openalex.org/C127759330","wikidata":"https://www.wikidata.org/wiki/Q637416","display_name":"Codebook","level":2,"score":0.978365957736969},{"id":"https://openalex.org/C93372532","wikidata":"https://www.wikidata.org/wiki/Q6552455","display_name":"Linde\u2013Buzo\u2013Gray algorithm","level":3,"score":0.847956657409668},{"id":"https://openalex.org/C126980161","wikidata":"https://www.wikidata.org/wiki/Q863783","display_name":"Simulated annealing","level":2,"score":0.7712702751159668},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7032890319824219},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6665930151939392},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6628691554069519},{"id":"https://openalex.org/C46714192","wikidata":"https://www.wikidata.org/wiki/Q4680763","display_name":"Adaptive simulated annealing","level":3,"score":0.49094584584236145},{"id":"https://openalex.org/C106516650","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm design","level":2,"score":0.4846554398536682},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.4351906478404999},{"id":"https://openalex.org/C199833920","wikidata":"https://www.wikidata.org/wiki/Q612536","display_name":"Vector quantization","level":2,"score":0.43319547176361084},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.424477219581604},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3499361574649811},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1543834.1544011","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1543834.1544011","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the first ACM/SIGEVO Summit on Genetic and Evolutionary Computation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1542466555","https://openalex.org/W1634005169","https://openalex.org/W1990252646","https://openalex.org/W2018011495","https://openalex.org/W2044909681","https://openalex.org/W2056760934","https://openalex.org/W2098929365","https://openalex.org/W2134383396","https://openalex.org/W2171776966","https://openalex.org/W2913399920","https://openalex.org/W4302422232"],"related_works":["https://openalex.org/W2352648934","https://openalex.org/W2017514583","https://openalex.org/W2391875658","https://openalex.org/W2100120615","https://openalex.org/W1929869830","https://openalex.org/W2017401491","https://openalex.org/W2387054321","https://openalex.org/W2158612577","https://openalex.org/W2148772884","https://openalex.org/W2084027797"],"abstract_inverted_index":{"An":[0],"improved":[1,59],"Simulated":[2],"Annealing":[3],"algorithm":[4,9,18,25,60],"in":[5,13,32],"conjunction":[6],"with":[7],"GLA":[8,29],"has":[10],"been":[11],"proposed":[12],"this":[14],"paper.":[15],"Using":[16],"SA":[17],"and":[19,40,70,76],"new":[20,24],"distortion":[21],"measure,":[22],"our":[23],"can":[26,61],"avoid":[27],"the":[28,37,46,51,58,64,67],"algorithm's":[30],"defect":[31],"that":[33,57],"is":[34,41],"sensitive":[35],"to":[36,43,66],"original":[38,68],"codebook":[39],"easy":[42],"fall":[44],"into":[45],"locally":[47],"optimal":[48],"solution":[49],"during":[50],"searching.":[52],"The":[53],"experiment":[54],"results":[55],"indicate":[56],"efficiently":[62],"eliminate":[63],"sensibility":[65],"codebook,":[69],"improve":[71],"performance":[72],"for":[73],"searching":[74],"ability":[75],"subjective":[77],"quality":[78],"of":[79],"decoding":[80],"image.":[81]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}