{"id":"https://openalex.org/W2165470341","doi":"https://doi.org/10.1109/icat.2009.5348396","title":"The application of a Parallel Genetic Algorithm to timetabling of elementary school classes: A coarse grained approach","display_name":"The application of a Parallel Genetic Algorithm to timetabling of elementary school classes: A coarse grained approach","publication_year":2009,"publication_date":"2009-10-01","ids":{"openalex":"https://openalex.org/W2165470341","doi":"https://doi.org/10.1109/icat.2009.5348396","mag":"2165470341"},"language":"en","primary_location":{"id":"doi:10.1109/icat.2009.5348396","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icat.2009.5348396","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 XXII International Symposium on Information, Communication and Automation Technologies","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/A5007121882","display_name":"Nedim \u0160rndi\u0107","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nedim Srndic","raw_affiliation_strings":["Department of Computer Science, Faculty of Electrical Engineering, Sarajevo, Bosnia and Herzegovina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Faculty of Electrical Engineering, Sarajevo, Bosnia and Herzegovina","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015928417","display_name":"Emir Pandzo","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Emir Pandzo","raw_affiliation_strings":["Department of Computer Science, Faculty of Electrical Engineering, Sarajevo, Bosnia and Herzegovina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Faculty of Electrical Engineering, Sarajevo, Bosnia and Herzegovina","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083875239","display_name":"Mirza Dervisevic","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mirza Dervisevic","raw_affiliation_strings":["Department of Computer Science, Faculty of Electrical Engineering, Sarajevo, Bosnia and Herzegovina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Faculty of Electrical Engineering, Sarajevo, Bosnia and Herzegovina","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015574630","display_name":"Samim Konjicija","orcid":"https://orcid.org/0000-0003-4895-6223"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Samim Konjicija","raw_affiliation_strings":["Department of Computer Science, Faculty of Electrical Engineering, Sarajevo, Bosnia and Herzegovina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Faculty of Electrical Engineering, Sarajevo, Bosnia and Herzegovina","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8329,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.79223157,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"2740","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12401","display_name":"Scheduling and Timetabling Solutions","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12401","display_name":"Scheduling and Timetabling Solutions","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9545000195503235,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9485999941825867,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7501420378684998},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6801875829696655},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.6154429912567139},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5865868926048279},{"id":"https://openalex.org/keywords/parallel-algorithm","display_name":"Parallel algorithm","score":0.5735769271850586},{"id":"https://openalex.org/keywords/chromosome","display_name":"Chromosome","score":0.5579929947853088},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5143381357192993},{"id":"https://openalex.org/keywords/execution-time","display_name":"Execution time","score":0.4741208851337433},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.46795833110809326},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.44680255651474},{"id":"https://openalex.org/keywords/mutation","display_name":"Mutation","score":0.43556222319602966},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.331294447183609},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.15414124727249146},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.08863422274589539}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7501420378684998},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6801875829696655},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.6154429912567139},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5865868926048279},{"id":"https://openalex.org/C120373497","wikidata":"https://www.wikidata.org/wiki/Q1087987","display_name":"Parallel algorithm","level":2,"score":0.5735769271850586},{"id":"https://openalex.org/C30481170","wikidata":"https://www.wikidata.org/wiki/Q37748","display_name":"Chromosome","level":3,"score":0.5579929947853088},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5143381357192993},{"id":"https://openalex.org/C2989134064","wikidata":"https://www.wikidata.org/wiki/Q288510","display_name":"Execution time","level":2,"score":0.4741208851337433},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.46795833110809326},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.44680255651474},{"id":"https://openalex.org/C501734568","wikidata":"https://www.wikidata.org/wiki/Q42918","display_name":"Mutation","level":3,"score":0.43556222319602966},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.331294447183609},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.15414124727249146},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.08863422274589539},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icat.2009.5348396","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icat.2009.5348396","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 XXII International Symposium on Information, Communication and Automation Technologies","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":8,"referenced_works":["https://openalex.org/W1526848900","https://openalex.org/W1570582220","https://openalex.org/W1570709358","https://openalex.org/W1847735123","https://openalex.org/W2032876227","https://openalex.org/W2585355848","https://openalex.org/W6631641381","https://openalex.org/W6638727915"],"related_works":["https://openalex.org/W2107962325","https://openalex.org/W2248928492","https://openalex.org/W2949696262","https://openalex.org/W3194172383","https://openalex.org/W2171127997","https://openalex.org/W1964768744","https://openalex.org/W2464204116","https://openalex.org/W2008053682","https://openalex.org/W2085616392","https://openalex.org/W2375638766"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"the":[3,12,88],"application":[4],"of":[5,81],"a":[6,31,61,71,79],"Parallel":[7,36],"Genetic":[8,37],"Algorithm":[9,38],"that":[10],"solves":[11],"weekly":[13],"timetable":[14],"construction":[15,21],"problem":[16],"for":[17,45,68,87],"elementary":[18],"schools.":[19],"Timetable":[20],"is":[22,40,66],"NP-complete":[23],"and":[24,28,48,51,54,83],"highly":[25],"constrained":[26],"problem,":[27],"therefore":[29],"represents":[30],"computationally":[32],"intensive":[33],"task.":[34],"A":[35],"(PGA)":[39],"proposed":[41,58],"with":[42,78],"specific":[43,52],"methods":[44],"chromosome":[46],"representation":[47],"fitness":[49],"evaluation,":[50],"recombination":[53],"mutation":[55],"operators.":[56],"The":[57],"solution":[59],"uses":[60],"coarse":[62],"grained":[63],"PGA,":[64],"which":[65],"suitable":[67],"execution":[69,85],"on":[70],"Beowulf":[72],"cluster.":[73],"Experimental":[74],"results":[75],"are":[76],"provided,":[77],"comparison":[80],"serial":[82],"parallel":[84],"times":[86],"same":[89],"algorithm.":[90]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}