{"id":"https://openalex.org/W2046586877","doi":"https://doi.org/10.1155/2014/372768","title":"Solving Multidimensional 0-1 Knapsack Problem with Time-Free Tissue P Systems","display_name":"Solving Multidimensional 0-1 Knapsack Problem with Time-Free Tissue P Systems","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2046586877","doi":"https://doi.org/10.1155/2014/372768","mag":"2046586877"},"language":"en","primary_location":{"id":"doi:10.1155/2014/372768","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2014/372768","pdf_url":"https://downloads.hindawi.com/journals/jam/2014/372768.pdf","source":{"id":"https://openalex.org/S190082376","display_name":"Journal of Applied Mathematics","issn_l":"1110-757X","issn":["1110-757X","1687-0042"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Applied Mathematics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://downloads.hindawi.com/journals/jam/2014/372768.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026771763","display_name":"Xiangrong Liu","orcid":"https://orcid.org/0000-0001-9885-1978"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangrong Liu","raw_affiliation_strings":["Department of Computer Science, Xiamen University, Xiamen 361005, China","Shenzhen Research Institute of Xiamen University, Shenzhen 518057, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Xiamen University, Xiamen 361005, China","institution_ids":["https://openalex.org/I191208505"]},{"raw_affiliation_string":"Shenzhen Research Institute of Xiamen University, Shenzhen 518057, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101651746","display_name":"Ziming Li","orcid":"https://orcid.org/0000-0002-4686-2883"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ziming Li","raw_affiliation_strings":["Department of Computer Science, Xiamen University, Xiamen 361005, China","Shenzhen Research Institute of Xiamen University, Shenzhen 518057, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Xiamen University, Xiamen 361005, China","institution_ids":["https://openalex.org/I191208505"]},{"raw_affiliation_string":"Shenzhen Research Institute of Xiamen University, Shenzhen 518057, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048714953","display_name":"Juan Juan Suo","orcid":null},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Juan Suo","raw_affiliation_strings":["Department of Computer Science, Xiamen University, Xiamen 361005, China","Shenzhen Research Institute of Xiamen University, Shenzhen 518057, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Xiamen University, Xiamen 361005, China","institution_ids":["https://openalex.org/I191208505"]},{"raw_affiliation_string":"Shenzhen Research Institute of Xiamen University, Shenzhen 518057, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100575444","display_name":"Ying Ju","orcid":null},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Ju","raw_affiliation_strings":["Department of Computer Science, Xiamen University, Xiamen 361005, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Xiamen University, Xiamen 361005, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100446307","display_name":"Juan Liu","orcid":"https://orcid.org/0000-0002-6210-4230"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Juan Liu","raw_affiliation_strings":["Department of Mechanical and Electrical Engineering, Institute of Physical and Mechanical and Electrical Engineering, Xiamen University, Xiamen 361005, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Electrical Engineering, Institute of Physical and Mechanical and Electrical Engineering, Xiamen University, Xiamen 361005, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027286013","display_name":"Xiangxiang Zeng","orcid":"https://orcid.org/0000-0003-1081-7658"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiangxiang Zeng","raw_affiliation_strings":["Department of Computer Science, Xiamen University, Xiamen 361005, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Xiamen University, Xiamen 361005, China","institution_ids":["https://openalex.org/I191208505"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5027286013"],"corresponding_institution_ids":["https://openalex.org/I191208505"],"apc_list":{"value":1050,"currency":"USD","value_usd":1050},"apc_paid":{"value":1050,"currency":"USD","value_usd":1050},"fwci":1.2994,"has_fulltext":true,"cited_by_count":28,"citation_normalized_percentile":{"value":0.79043985,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2014","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12029","display_name":"DNA and Biological Computing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12029","display_name":"DNA and Biological Computing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12784","display_name":"Modular Robots and Swarm Intelligence","score":0.9930999875068665,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10207","display_name":"Advanced biosensing and bioanalysis techniques","score":0.9818999767303467,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/knapsack-problem","display_name":"Knapsack problem","score":0.9495927095413208},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.7459364533424377},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6787207126617432},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.5964813232421875},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5536549091339111},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3771384656429291},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37284812331199646},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29160991311073303},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.24718990921974182},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15140333771705627}],"concepts":[{"id":"https://openalex.org/C113138325","wikidata":"https://www.wikidata.org/wiki/Q864457","display_name":"Knapsack problem","level":2,"score":0.9495927095413208},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.7459364533424377},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6787207126617432},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5964813232421875},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5536549091339111},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3771384656429291},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37284812331199646},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29160991311073303},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.24718990921974182},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15140333771705627},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1155/2014/372768","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2014/372768","pdf_url":"https://downloads.hindawi.com/journals/jam/2014/372768.pdf","source":{"id":"https://openalex.org/S190082376","display_name":"Journal of Applied Mathematics","issn_l":"1110-757X","issn":["1110-757X","1687-0042"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Applied Mathematics","raw_type":"journal-article"},{"id":"pmh:oai:CULeuclid:euclid.jam/1425305646","is_oa":false,"landing_page_url":"https://projecteuclid.org/euclid.jam/1425305646","pdf_url":null,"source":{"id":"https://openalex.org/S4306400787","display_name":"Project Euclid (Cornell University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:RePEc:hin:jnljam:372768","is_oa":false,"landing_page_url":"http://downloads.hindawi.com/journals/JAM/2014/372768.xml","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:dbdffd34bf14423d8eb88b30efa04db0","is_oa":true,"landing_page_url":"https://doaj.org/article/dbdffd34bf14423d8eb88b30efa04db0","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Applied Mathematics, Vol 2014 (2014)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2014/372768","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2014/372768","pdf_url":"https://downloads.hindawi.com/journals/jam/2014/372768.pdf","source":{"id":"https://openalex.org/S190082376","display_name":"Journal of Applied Mathematics","issn_l":"1110-757X","issn":["1110-757X","1687-0042"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Applied Mathematics","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6700000166893005,"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15"}],"awards":[{"id":"https://openalex.org/G1405582712","display_name":null,"funder_award_id":"61071151","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"},{"id":"https://openalex.org/G2113639153","display_name":null,"funder_award_id":"20120121120039","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G216517331","display_name":null,"funder_award_id":"61272152","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"},{"id":"https://openalex.org/G2235428961","display_name":null,"funder_award_id":"60971085","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"},{"id":"https://openalex.org/G2331219124","display_name":null,"funder_award_id":"20120121120039","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G2957215148","display_name":null,"funder_award_id":"20120121120039","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"},{"id":"https://openalex.org/G4426253463","display_name":null,"funder_award_id":"2011J01334","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G4496599574","display_name":null,"funder_award_id":"61272385","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"},{"id":"https://openalex.org/G4622542423","display_name":null,"funder_award_id":"61202011","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"},{"id":"https://openalex.org/G4731373721","display_name":null,"funder_award_id":"61202011","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G4763745118","display_name":null,"funder_award_id":"61272385","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G5048314219","display_name":null,"funder_award_id":"61202011","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5511110069","display_name":null,"funder_award_id":"61071151","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G5897703639","display_name":null,"funder_award_id":"60971085","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G602559304","display_name":null,"funder_award_id":"61272385","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6220730930","display_name":null,"funder_award_id":"61071151","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6671702605","display_name":null,"funder_award_id":"61272152","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G6681139108","display_name":"\u6d3b\u4f53\u751f\u7269\u5206\u5b50\u8ba1\u7b97\u6a21\u578b\u7684\u4e00\u4e9b\u7814\u7a76\u4e0e\u63a2\u7d22","funder_award_id":"60971085","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G768481345","display_name":null,"funder_award_id":"2011J01334","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7844887611","display_name":"\u7f51\u72b6\u7ed3\u6784\u819c\u8ba1\u7b97\u6a21\u578b\u7684\u8ba1\u7b97\u7406\u8bba\u53ca\u82e5\u5e72\u5e94\u7528\u7814\u7a76","funder_award_id":"61272152","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8288889359","display_name":null,"funder_award_id":"2011J01334","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321106","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934"},{"id":"https://openalex.org/F4320321878","display_name":"Natural Science Foundation of Fujian Province","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2046586877.pdf","grobid_xml":"https://content.openalex.org/works/W2046586877.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W66675033","https://openalex.org/W1522769715","https://openalex.org/W1546189072","https://openalex.org/W1552024854","https://openalex.org/W1584587517","https://openalex.org/W1600165002","https://openalex.org/W1867207017","https://openalex.org/W1916645911","https://openalex.org/W1967188148","https://openalex.org/W1980050646","https://openalex.org/W1984586189","https://openalex.org/W1994867434","https://openalex.org/W1995799881","https://openalex.org/W1997677447","https://openalex.org/W2000606471","https://openalex.org/W2001267628","https://openalex.org/W2002245927","https://openalex.org/W2009528637","https://openalex.org/W2011039300","https://openalex.org/W2012947706","https://openalex.org/W2024750806","https://openalex.org/W2057225682","https://openalex.org/W2074178314","https://openalex.org/W2080827919","https://openalex.org/W2087525623","https://openalex.org/W2094048644","https://openalex.org/W2095430864","https://openalex.org/W2102255398","https://openalex.org/W2124920465","https://openalex.org/W2158708642","https://openalex.org/W2164211912","https://openalex.org/W2168218384","https://openalex.org/W2169567064","https://openalex.org/W2326253065","https://openalex.org/W2395716484","https://openalex.org/W2404157848","https://openalex.org/W2407847321","https://openalex.org/W4253060067"],"related_works":["https://openalex.org/W241127407","https://openalex.org/W2381035939","https://openalex.org/W2468477307","https://openalex.org/W2910645127","https://openalex.org/W162895179","https://openalex.org/W1521824362","https://openalex.org/W2168163332","https://openalex.org/W3177799343","https://openalex.org/W3119198325","https://openalex.org/W623642078"],"abstract_inverted_index":{"Tissue":[0],"P":[1,16,48,80],"system":[2,17],"is":[3,18,27],"a":[4,11,44,67],"class":[5],"of":[6,13,23,46,61],"parallel":[7],"and":[8],"distributed":[9],"model;":[10],"feature":[12],"traditional":[14],"tissue":[15,47,79],"that":[19,33,50],"the":[20,54,58,62],"execution":[21,59],"time":[22],"certain":[24],"biological":[25],"processes":[26],"very":[28],"sensitive":[29],"to":[30,37,71],"environmental":[31],"factors":[32],"might":[34],"be":[35],"hard":[36],"control.":[38],"In":[39],"this":[40],"work,":[41],"we":[42,65],"construct":[43],"family":[45],"systems":[49],"works":[51],"independently":[52],"from":[53],"values":[55],"associated":[56],"with":[57],"times":[60],"rules.":[63],"Furthermore,":[64],"present":[66],"time-free":[68],"efficient":[69],"solution":[70],"multidimensional":[72],"0-1":[73],"knapsack":[74],"problem":[75],"by":[76],"timed":[77],"recognizer":[78],"systems.":[81]},"counts_by_year":[{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-08-15T07:11:24.734988","created_date":"2025-10-10T00:00:00"}