{"id":"https://openalex.org/W2090955183","doi":"https://doi.org/10.1145/1008908.1008910","title":"Compact knapsacks are polynomially solvable","display_name":"Compact knapsacks are polynomially solvable","publication_year":1983,"publication_date":"1983-01-01","ids":{"openalex":"https://openalex.org/W2090955183","doi":"https://doi.org/10.1145/1008908.1008910","mag":"2090955183"},"language":"en","primary_location":{"id":"doi:10.1145/1008908.1008910","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1008908.1008910","pdf_url":null,"source":{"id":"https://openalex.org/S4210206003","display_name":"ACM SIGACT News","issn_l":"0163-5700","issn":["0163-5700","1943-5827"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGACT News","raw_type":"journal-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/A5089329137","display_name":"Hamid R. Amirazizi","orcid":null},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Hamid R. Amirazizi","raw_affiliation_strings":["Stanford University, Stanford, California"],"affiliations":[{"raw_affiliation_string":"Stanford University, Stanford, California","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077551543","display_name":"Ehud D. Karnin","orcid":null},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ehud D. Karnin","raw_affiliation_strings":["Stanford University, Stanford, California"],"affiliations":[{"raw_affiliation_string":"Stanford University, Stanford, California","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054544935","display_name":"Justin M. Reyneri","orcid":null},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Justin M. Reyneri","raw_affiliation_strings":["Stanford University, Stanford, California"],"affiliations":[{"raw_affiliation_string":"Stanford University, Stanford, California","institution_ids":["https://openalex.org/I97018004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5089329137"],"corresponding_institution_ids":["https://openalex.org/I97018004"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.3287373,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"15","issue":"1","first_page":"20","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12784","display_name":"Modular Robots and Swarm Intelligence","score":0.9944000244140625,"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"}},"topics":[{"id":"https://openalex.org/T12784","display_name":"Modular Robots and Swarm Intelligence","score":0.9944000244140625,"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/T11737","display_name":"Advanced Materials and Mechanics","score":0.98089998960495,"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/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.9613000154495239,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/citation","display_name":"Citation","score":0.8036038875579834},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5711593627929688},{"id":"https://openalex.org/keywords/library-science","display_name":"Library science","score":0.4778863191604614},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.33871662616729736},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.3377005457878113},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.33285319805145264},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2353767454624176}],"concepts":[{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.8036038875579834},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5711593627929688},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.4778863191604614},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.33871662616729736},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3377005457878113},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.33285319805145264},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2353767454624176}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1008908.1008910","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1008908.1008910","pdf_url":null,"source":{"id":"https://openalex.org/S4210206003","display_name":"ACM SIGACT News","issn_l":"0163-5700","issn":["0163-5700","1943-5827"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGACT News","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W4317642157","https://openalex.org/W2363440148","https://openalex.org/W4239542068","https://openalex.org/W134931362","https://openalex.org/W2317510431","https://openalex.org/W1990811139","https://openalex.org/W2352401039","https://openalex.org/W2082150324","https://openalex.org/W2181265275"],"abstract_inverted_index":{"article":[0],"Free":[1],"Access":[2],"Share":[3],"on":[4,105],"Compact":[5],"knapsacks":[6],"are":[7],"polynomially":[8],"solvable":[9],"Authors:":[10],"Hamid":[11],"R.":[12],"Amirazizi":[13],"Stanford":[14,18,27,31,40,44],"University,":[15,19,28,32,41,45],"Stanford,":[16,20,29,33,42,46],"California":[17,30,43],"CaliforniaView":[21,34,47],"Profile":[22,35,48],",":[23,36],"Ehud":[24],"D.":[25],"Karnin":[26],"Justin":[37],"M.":[38],"Reyneri":[39],"Authors":[49],"Info":[50],"&":[51],"Claims":[52],"ACM":[53],"SIGACT":[54],"NewsVolume":[55],"15Issue":[56],"1Winter-Spring":[57],"1983":[58],"pp":[59],"20\u201322https://doi.org/10.1145/1008908.1008910Published:01":[60],"January":[61],"1983Publication":[62],"History":[63],"5citation134DownloadsMetricsTotal":[64],"Citations5Total":[65],"Downloads134Last":[66],"12":[67],"Months11Last":[68],"6":[69],"weeks1":[70],"Get":[71],"Citation":[72,74,112],"AlertsNew":[73],"Alert":[75],"added!This":[76],"alert":[77,102],"has":[78,97],"been":[79,98],"successfully":[80],"added":[81],"and":[82],"will":[83,87],"be":[84,88],"sent":[85],"to:You":[86],"notified":[89],"whenever":[90],"a":[91,124],"record":[92],"that":[93],"you":[94],"have":[95],"chosen":[96],"cited.To":[99],"manage":[100],"your":[101,117],"preferences,":[103],"click":[104],"the":[106],"button":[107],"below.Manage":[108],"my":[109],"Alerts":[110],"New":[111,125],"Alert!Please":[113],"log":[114],"in":[115],"to":[116,120,122],"account":[118],"Save":[119],"BinderSave":[121],"BinderCreate":[123],"BinderNameCancelCreateExport":[126],"CitationPublisher":[127],"SiteeReaderPDF":[128]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
