乐胖代购免代理版

{"id":"https://openalex.org/W1549654855","doi":"https://doi.org/10.1109/dexa.2002.1045991","title":"An implementation scheme of multidimensional arrays for MOLAP","display_name":"An implementation scheme of multidimensional arrays for MOLAP","publication_year":2004,"publication_date":"2004-04-23","ids":{"openalex":"https://openalex.org/W1549654855","doi":"https://doi.org/10.1109/dexa.2002.1045991","mag":"1549654855"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/dexa.2002.1045991","pdf_url":null,"source":{"id":"https://openalex.org/S4363608686","display_name":"Proceedings. 15th International Workshop on Database and Expert Systems Applications, 2004.","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5069436479","display_name":"Takuya Tsuji","orcid":"https://orcid.org/0000-0001-6366-2923"},"institutions":[],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Tsuji","raw_affiliation_strings":["Dept. of Inf. Sci., Fukui Univ., Japan"],"affiliations":[{"raw_affiliation_string":"Dept. of Inf. Sci., Fukui Univ., Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037321087","display_name":"A. Isshiki","orcid":null},"institutions":[],"countries":["JP"],"is_corresponding":false,"raw_author_name":"A. Isshiki","raw_affiliation_strings":["Dept. of Inf. Sci., Fukui Univ., Japan"],"affiliations":[{"raw_affiliation_string":"Dept. of Inf. Sci., Fukui Univ., Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061039394","display_name":"Teruhisa Hochin","orcid":"https://orcid.org/0000-0001-9067-9237"},"institutions":[],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Hochin","raw_affiliation_strings":["Dept. of Inf. Sci., Fukui Univ., Japan"],"affiliations":[{"raw_affiliation_string":"Dept. of Inf. Sci., Fukui Univ., Japan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082688872","display_name":"Ken Higuchi","orcid":"https://orcid.org/0000-0003-2558-8106"},"institutions":[],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Higuchi","raw_affiliation_strings":["Dept. of Inf. Sci., Fukui Univ., Japan"],"affiliations":[{"raw_affiliation_string":"Dept. of Inf. Sci., Fukui Univ., Japan","institution_ids":[]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.729,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":4,"citation_normalized_percentile":{"value":0.316733,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":74,"max":76},"biblio":{"volume":null,"issue":null,"first_page":"773","last_page":"778"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.9971,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9971,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.991,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9869,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/sparse-array","display_name":"Sparse array","score":0.48048607}],"concepts":[{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.83201766},{"id":"https://openalex.org/C2781018962","wikidata":"https://www.wikidata.org/wiki/Q5164884","display_name":"Container (type theory)","level":2,"score":0.7359016},{"id":"https://openalex.org/C19768560","wikidata":"https://www.wikidata.org/wiki/Q320727","display_name":"Dependency (UML)","level":2,"score":0.7298211},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.72305113},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6708176},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5780944},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.49490374},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.49131218},{"id":"https://openalex.org/C145177509","wikidata":"https://www.wikidata.org/wiki/Q1050404","display_name":"Sparse array","level":2,"score":0.48048607},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.4612663},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.20078394},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18485284},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11086413},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.06382355},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/dexa.2002.1045991","pdf_url":null,"source":{"id":"https://openalex.org/S4363608686","display_name":"Proceedings. 15th International Workshop on Database and Expert Systems Applications, 2004.","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":5,"referenced_works":["https://openalex.org/W2044240774","https://openalex.org/W2054170837","https://openalex.org/W2115394931","https://openalex.org/W2157219191","https://openalex.org/W633303806"],"related_works":["https://openalex.org/W4300044672","https://openalex.org/W2974221847","https://openalex.org/W2810730439","https://openalex.org/W2379589510","https://openalex.org/W2367301169","https://openalex.org/W2358292267","https://openalex.org/W2352134912","https://openalex.org/W2158224665","https://openalex.org/W2138996401","https://openalex.org/W1881631164"],"abstract_inverted_index":{"Multidimensional":[0],"arrays":[1],"used":[2],"in":[3,18,72,85],"MOLAP":[4],"are":[5,33,58,63,69],"often":[6],"sparse.":[7],"They":[8],"also":[9,59],"suffer":[10],"from":[11],"the":[12,15,27,31,42,46,49,73,77,94,102],"problem":[13,36,103],"that":[14],"time":[16],"consumed":[17],"sequential":[19],"access":[20],"to":[21],"array":[22,44,87],"elements":[23,32],"heavily":[24],"depends":[25],"on":[26],"dimension":[28,83,107],"along":[29],"which":[30],"accessed.":[34],"This":[35,79],"would":[37,80],"be":[38],"alleviated":[39],"by":[40,92],"dividing":[41],"whole":[43],"into":[45],"set":[47],"of":[48,76,96,104],"same":[50],"sized":[51],"smaller":[52],"subarrays":[53],"called":[54],"\"chunks\".":[55],"These":[56],"chunks":[57,68],"sparse":[60],"and":[61],"they":[62],"compressed.":[64],"However":[65],"these":[66],"compressed":[67],"usually":[70],"arranged":[71],"predetermined":[74],"order":[75],"dimensions.":[78],"produce":[81],"further":[82,106],"dependency":[84],"accessing":[86],"elements.":[88],"In":[89],"this":[90,105],"paper,":[91],"introducing":[93],"notion":[95],"a":[97],"\"chunk":[98],"container\",":[99],"we":[100],"resolve":[101],"dependency.":[108]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W1549654855","counts_by_year":[],"updated_date":"2025-03-17T15:01:57.850205","created_date":"2016-06-24"}