{"id":"https://openalex.org/W2761797529","doi":"https://doi.org/10.1145/3131277.3134355","title":"CS-DTW","display_name":"CS-DTW","publication_year":2017,"publication_date":"2017-10-10","ids":{"openalex":"https://openalex.org/W2761797529","doi":"https://doi.org/10.1145/3131277.3134355","mag":"2761797529"},"language":"zh","primary_location":{"id":"doi:10.1145/3131277.3134355","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3131277.3134355","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 5th Symposium on Spatial User Interaction","raw_type":"proceedings-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/A5031306756","display_name":"Krzysztof Pietroszek","orcid":"https://orcid.org/0000-0002-5127-9801"},"institutions":[{"id":"https://openalex.org/I135369504","display_name":"California State University, Monterey Bay","ror":"https://ror.org/00mjdtw98","country_code":"US","type":"education","lineage":["https://openalex.org/I135369504"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Krzysztof Pietroszek","raw_affiliation_strings":["CSUMB Game Research Lab Seaside"],"affiliations":[{"raw_affiliation_string":"CSUMB Game Research Lab Seaside","institution_ids":["https://openalex.org/I135369504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005866021","display_name":"Phuc Pham","orcid":null},"institutions":[{"id":"https://openalex.org/I135369504","display_name":"California State University, Monterey Bay","ror":"https://ror.org/00mjdtw98","country_code":"US","type":"education","lineage":["https://openalex.org/I135369504"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Phuc Pham","raw_affiliation_strings":["CSUMB Game Research Lab Seaside"],"affiliations":[{"raw_affiliation_string":"CSUMB Game Research Lab Seaside","institution_ids":["https://openalex.org/I135369504"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064746828","display_name":"Christian Eckhardt","orcid":null},"institutions":[{"id":"https://openalex.org/I98947143","display_name":"California State Polytechnic University","ror":"https://ror.org/05by5hm18","country_code":"US","type":"education","lineage":["https://openalex.org/I98947143"]},{"id":"https://openalex.org/I149919469","display_name":"California Polytechnic State University","ror":"https://ror.org/001gpfp45","country_code":"US","type":"education","lineage":["https://openalex.org/I149919469"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christian Eckhardt","raw_affiliation_strings":["California Polytechnic State Univ"],"affiliations":[{"raw_affiliation_string":"California Polytechnic State Univ","institution_ids":["https://openalex.org/I149919469","https://openalex.org/I98947143"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5031306756"],"corresponding_institution_ids":["https://openalex.org/I135369504"],"apc_list":null,"apc_paid":null,"fwci":0.3698,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.58393707,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"159","last_page":"159"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11106","display_name":"Data Management and Algorithms","score":0.9828000068664551,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11309","display_name":"Music and Audio Processing","score":0.9776999950408936,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/dynamic-time-warping","display_name":"Dynamic time warping","score":0.9322102069854736},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8064892292022705},{"id":"https://openalex.org/keywords/subsequence","display_name":"Subsequence","score":0.6474058032035828},{"id":"https://openalex.org/keywords/multivariate-statistics","display_name":"Multivariate statistics","score":0.6168578267097473},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.5605683922767639},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5141533017158508},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5010740756988525},{"id":"https://openalex.org/keywords/suite","display_name":"Suite","score":0.4637143611907959},{"id":"https://openalex.org/keywords/template","display_name":"Template","score":0.4550600051879883},{"id":"https://openalex.org/keywords/image-warping","display_name":"Image warping","score":0.4369814693927765},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11985063552856445},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11631175875663757},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.10223647952079773},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.07675302028656006}],"concepts":[{"id":"https://openalex.org/C88516994","wikidata":"https://www.wikidata.org/wiki/Q1268863","display_name":"Dynamic time warping","level":2,"score":0.9322102069854736},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8064892292022705},{"id":"https://openalex.org/C137877099","wikidata":"https://www.wikidata.org/wiki/Q1332977","display_name":"Subsequence","level":3,"score":0.6474058032035828},{"id":"https://openalex.org/C161584116","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate statistics","level":2,"score":0.6168578267097473},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.5605683922767639},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5141533017158508},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5010740756988525},{"id":"https://openalex.org/C79581498","wikidata":"https://www.wikidata.org/wiki/Q1367530","display_name":"Suite","level":2,"score":0.4637143611907959},{"id":"https://openalex.org/C82714645","wikidata":"https://www.wikidata.org/wiki/Q438331","display_name":"Template","level":2,"score":0.4550600051879883},{"id":"https://openalex.org/C157202957","wikidata":"https://www.wikidata.org/wiki/Q1659609","display_name":"Image warping","level":2,"score":0.4369814693927765},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11985063552856445},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11631175875663757},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.10223647952079773},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.07675302028656006},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","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/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3131277.3134355","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3131277.3134355","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 5th Symposium on Spatial User Interaction","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W2099302229","https://openalex.org/W2763459942"],"related_works":["https://openalex.org/W2347413598","https://openalex.org/W1918542373","https://openalex.org/W71572444","https://openalex.org/W2554075302","https://openalex.org/W1997383766","https://openalex.org/W2154472250","https://openalex.org/W2350336482","https://openalex.org/W2407016153","https://openalex.org/W2229352698","https://openalex.org/W2401021740"],"abstract_inverted_index":{"We":[0,33],"present":[1],"an":[2],"open-source":[3],"implementation":[4,18],"of":[5,23,30,42],"multivariate":[6,25],"subsequence":[7],"Dynamic":[8],"Time":[9],"Warping":[10],"(DTW)":[11],"on":[12],"GPU":[13],"compute":[14],"shaders":[15],"(CS-DTW).":[16],"Our":[17],"allows":[19],"for":[20,36],"real-time":[21],"matching":[22],"a":[24],"spatial":[26],"input":[27],"against":[28],"thousands":[29],"pre-recorded":[31],"templates.":[32],"show":[34],"that,":[35],"template":[37],"matching,":[38],"CS-DTW":[39],"is":[40],"orders":[41],"magnitude":[43],"faster":[44],"than":[45],"the":[46],"state-of-the-art":[47],"UCR-DTW":[48],"Suite":[49],"[2].":[50]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2017-10-20T00:00:00"}