{"id":"https://openalex.org/W2160470511","doi":"https://doi.org/10.1109/cicc.2004.1358803","title":"A word-parallel digital associative engine with wide search range based on Manhattan distance","display_name":"A word-parallel digital associative engine with wide search range based on Manhattan distance","publication_year":2004,"publication_date":"2004-11-30","ids":{"openalex":"https://openalex.org/W2160470511","doi":"https://doi.org/10.1109/cicc.2004.1358803","mag":"2160470511"},"language":"en","primary_location":{"id":"doi:10.1109/cicc.2004.1358803","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicc.2004.1358803","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE 2004 Custom Integrated Circuits Conference (IEEE Cat. No.04CH37571)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5048431820","display_name":"Yusuke Oike","orcid":"https://orcid.org/0000-0002-6647-1986"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Y. Oike","raw_affiliation_strings":["Department of Electronic Engineering, University of Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, University of Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102900006","display_name":"Makoto Ikeda","orcid":"https://orcid.org/0000-0002-6644-4224"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Ikeda","raw_affiliation_strings":["VLSI Design and Education Center (VDEC), University of Tokyo, Bunkyo, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"VLSI Design and Education Center (VDEC), University of Tokyo, Bunkyo, Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028680447","display_name":"Kunihiro Asada","orcid":"https://orcid.org/0000-0002-1150-0241"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K. Asada","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"295","last_page":"298"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T11269","display_name":"Algorithms and Data Compression","score":0.9958999752998352,"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9900000095367432,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/word","display_name":"Word (group theory)","score":0.7305431962013245},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7073154449462891},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.5840930342674255},{"id":"https://openalex.org/keywords/sorting","display_name":"Sorting","score":0.5763543248176575},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.53690505027771},{"id":"https://openalex.org/keywords/content-addressable-memory","display_name":"Content-addressable memory","score":0.48539862036705017},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.4477689564228058},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.43049266934394836},{"id":"https://openalex.org/keywords/content-addressable-storage","display_name":"Content-addressable storage","score":0.42185068130493164},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38339531421661377},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.34716352820396423},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.28519406914711},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.23315772414207458},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16901639103889465},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12518134713172913}],"concepts":[{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.7305431962013245},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7073154449462891},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.5840930342674255},{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.5763543248176575},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.53690505027771},{"id":"https://openalex.org/C53442348","wikidata":"https://www.wikidata.org/wiki/Q745101","display_name":"Content-addressable memory","level":3,"score":0.48539862036705017},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.4477689564228058},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.43049266934394836},{"id":"https://openalex.org/C2778618852","wikidata":"https://www.wikidata.org/wiki/Q1128613","display_name":"Content-addressable storage","level":4,"score":0.42185068130493164},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38339531421661377},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.34716352820396423},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.28519406914711},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.23315772414207458},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16901639103889465},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12518134713172913},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.0},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cicc.2004.1358803","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicc.2004.1358803","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE 2004 Custom Integrated Circuits Conference (IEEE Cat. No.04CH37571)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.888.8616","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.888.8616","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://silicon.t.u-tokyo.ac.jp/%7Ey-oike/Papers/cicc2004.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1481876787","https://openalex.org/W1576306474","https://openalex.org/W1586467074","https://openalex.org/W1987069405","https://openalex.org/W2020371187","https://openalex.org/W2106173939","https://openalex.org/W2136401082","https://openalex.org/W2139155177","https://openalex.org/W2150494377","https://openalex.org/W4230767731","https://openalex.org/W6634722676"],"related_works":["https://openalex.org/W1989420504","https://openalex.org/W2125477157","https://openalex.org/W4321273133","https://openalex.org/W3103704822","https://openalex.org/W2093404141","https://openalex.org/W2109692706","https://openalex.org/W2771357549","https://openalex.org/W2050720944","https://openalex.org/W2041845676","https://openalex.org/W2158622082"],"abstract_inverted_index":{"A":[0],"word-parallel":[1,40],"digital":[2,41],"associative":[3,88],"engine":[4],"with":[5,53,90],"accurate":[6],"and":[7,60,108],"wide-range":[8],"Manhattan-distance":[9],"computation":[10],"is":[11],"presented.":[12],"It":[13],"performs":[14],"a":[15,44,49,56,61,78,102,124],"continuous":[16],"search":[17,46,51,80,113],"operation":[18,52,58],"to":[19,82],"detect":[20,83],"not":[21],"only":[22],"the":[23,31,35,74,84],"nearest-match":[24,85],"data":[25,29,66,117],"but":[26],"also":[27],"all":[28,116],"in":[30],"sorted":[32],"order":[33],"of":[34,64,93,115,127],"exact":[36],"Manhattan":[37,75],"distance.":[38],"The":[39,111],"implementation":[42],"using":[43,77,101],"hierarchical":[45],"path":[47],"provides":[48],"high-speed":[50],"faultless":[54],"precision,":[55],"low-voltage":[57],"mode,":[59],"potential":[62],"capability":[63],"unlimited":[65],"capacity.":[67],"Word-parallel":[68],"distance":[69,76],"calculation":[70],"circuits":[71],"autonomously":[72],"count":[73],"weighted":[79],"clock":[81],"data.":[86],"An":[87],"engine,":[89],"64":[91],"words":[92],"8":[94],"bit/spl":[95],"times/32":[96],"element,":[97],"has":[98],"been":[99],"fabricated":[100],"0.18":[103],"/spl":[104,121],"mu/m":[105],"CMOS":[106],"process":[107],"successfully":[109],"tested.":[110],"worst-case":[112],"time":[114],"sorting":[118],"takes":[119],"5.85":[120],"mu/s":[122],"at":[123],"supply":[125],"voltage":[126],"1.8":[128],"V.":[129]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}