{"id":"https://openalex.org/W1978585362","doi":"https://doi.org/10.1016/0004-3702(93)90003-t","title":"A SIMD approach to parallel heuristic search","display_name":"A SIMD approach to parallel heuristic search","publication_year":1993,"publication_date":"1993-04-01","ids":{"openalex":"https://openalex.org/W1978585362","doi":"https://doi.org/10.1016/0004-3702(93)90003-t","mag":"1978585362"},"language":"en","primary_location":{"id":"doi:10.1016/0004-3702(93)90003-t","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0004-3702(93)90003-t","pdf_url":null,"source":{"id":"https://openalex.org/S196139623","display_name":"Artificial Intelligence","issn_l":"0004-3702","issn":["0004-3702","1872-7921"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Artificial Intelligence","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/A5071194301","display_name":"Ambuj Mahanti","orcid":null},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ambuj Mahanti","raw_affiliation_strings":["Institute for Advanced Computer Studies, Department of Computer Science, and Systems Research Center, University of Maryland, College Park, MD 20742, USA"],"affiliations":[{"raw_affiliation_string":"Institute for Advanced Computer Studies, Department of Computer Science, and Systems Research Center, University of Maryland, College Park, MD 20742, USA","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111739252","display_name":"Charles J. Daniels","orcid":null},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Charles J. Daniels","raw_affiliation_strings":["Institute for Advanced Computer Studies and Department of Computer Science, University of Maryland, College Park, MD 20742, USA"],"affiliations":[{"raw_affiliation_string":"Institute for Advanced Computer Studies and Department of Computer Science, University of Maryland, College Park, MD 20742, USA","institution_ids":["https://openalex.org/I66946132"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5071194301"],"corresponding_institution_ids":["https://openalex.org/I66946132"],"apc_list":{"value":3670,"currency":"USD","value_usd":3670},"apc_paid":null,"fwci":8.1472,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":{"value":0.9738543,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"60","issue":"2","first_page":"243","last_page":"282"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10906","display_name":"AI-based Problem Solving and Planning","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10906","display_name":"AI-based Problem Solving and Planning","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.992900013923645,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mimd","display_name":"MIMD","score":0.8721203804016113},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7833760380744934},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.769755482673645},{"id":"https://openalex.org/keywords/simd","display_name":"SIMD","score":0.6551432013511658},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6328391432762146},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5945882797241211},{"id":"https://openalex.org/keywords/exponential-function","display_name":"Exponential function","score":0.47142142057418823},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.46268025040626526},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.45684683322906494},{"id":"https://openalex.org/keywords/incremental-heuristic-search","display_name":"Incremental heuristic search","score":0.4283583462238312},{"id":"https://openalex.org/keywords/iterative-deepening-depth-first-search","display_name":"Iterative deepening depth-first search","score":0.4180002808570862},{"id":"https://openalex.org/keywords/search-algorithm","display_name":"Search algorithm","score":0.3592778742313385},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24097689986228943},{"id":"https://openalex.org/keywords/beam-search","display_name":"Beam search","score":0.17903366684913635},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10740828514099121}],"concepts":[{"id":"https://openalex.org/C21032095","wikidata":"https://www.wikidata.org/wiki/Q1149237","display_name":"MIMD","level":2,"score":0.8721203804016113},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7833760380744934},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.769755482673645},{"id":"https://openalex.org/C150552126","wikidata":"https://www.wikidata.org/wiki/Q339387","display_name":"SIMD","level":2,"score":0.6551432013511658},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6328391432762146},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5945882797241211},{"id":"https://openalex.org/C151376022","wikidata":"https://www.wikidata.org/wiki/Q168698","display_name":"Exponential function","level":2,"score":0.47142142057418823},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.46268025040626526},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.45684683322906494},{"id":"https://openalex.org/C139979381","wikidata":"https://www.wikidata.org/wiki/Q17056021","display_name":"Incremental heuristic search","level":4,"score":0.4283583462238312},{"id":"https://openalex.org/C14362708","wikidata":"https://www.wikidata.org/wiki/Q1675274","display_name":"Iterative deepening depth-first search","level":5,"score":0.4180002808570862},{"id":"https://openalex.org/C125583679","wikidata":"https://www.wikidata.org/wiki/Q755673","display_name":"Search algorithm","level":2,"score":0.3592778742313385},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24097689986228943},{"id":"https://openalex.org/C19889080","wikidata":"https://www.wikidata.org/wiki/Q2835852","display_name":"Beam search","level":3,"score":0.17903366684913635},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10740828514099121},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0004-3702(93)90003-t","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0004-3702(93)90003-t","pdf_url":null,"source":{"id":"https://openalex.org/S196139623","display_name":"Artificial Intelligence","issn_l":"0004-3702","issn":["0004-3702","1872-7921"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Artificial Intelligence","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":35,"referenced_works":["https://openalex.org/W34076215","https://openalex.org/W69549612","https://openalex.org/W76301990","https://openalex.org/W201239910","https://openalex.org/W1505609243","https://openalex.org/W1521982276","https://openalex.org/W1583642359","https://openalex.org/W1588745704","https://openalex.org/W1604251681","https://openalex.org/W1709105984","https://openalex.org/W1993327453","https://openalex.org/W1995927890","https://openalex.org/W2050733200","https://openalex.org/W2051319868","https://openalex.org/W2083105191","https://openalex.org/W2089137033","https://openalex.org/W2095624907","https://openalex.org/W2147110864","https://openalex.org/W2150470619","https://openalex.org/W2158571205","https://openalex.org/W2528497791","https://openalex.org/W2542824862","https://openalex.org/W4235382614","https://openalex.org/W6601365070","https://openalex.org/W6602775857","https://openalex.org/W6603105331","https://openalex.org/W6608203047","https://openalex.org/W6635445207","https://openalex.org/W6635980781","https://openalex.org/W6637454943","https://openalex.org/W6644831000","https://openalex.org/W6674950394","https://openalex.org/W6681734977","https://openalex.org/W6683169780","https://openalex.org/W6728150191"],"related_works":["https://openalex.org/W2051319868","https://openalex.org/W2150470619","https://openalex.org/W2062683875","https://openalex.org/W2031960564","https://openalex.org/W1988185570","https://openalex.org/W2158365276","https://openalex.org/W1588745704","https://openalex.org/W2055952974","https://openalex.org/W2152002393","https://openalex.org/W2148533789","https://openalex.org/W2054583871","https://openalex.org/W2050733200","https://openalex.org/W1509342228","https://openalex.org/W2147110864","https://openalex.org/W2090121564","https://openalex.org/W2086011627","https://openalex.org/W1990986484","https://openalex.org/W1984263429","https://openalex.org/W1709105984","https://openalex.org/W1589918049"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
