{"id":"https://openalex.org/W7165062338","doi":"https://doi.org/10.1109/pacificvis68791.2026.00033","title":"A Declarative Grammar for Interactive Trajectory Visualization: Interaction as First-Class Component","display_name":"A Declarative Grammar for Interactive Trajectory Visualization: Interaction as First-Class Component","publication_year":2026,"publication_date":"2026-04-20","ids":{"openalex":"https://openalex.org/W7165062338","doi":"https://doi.org/10.1109/pacificvis68791.2026.00033"},"language":null,"primary_location":{"id":"doi:10.1109/pacificvis68791.2026.00033","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pacificvis68791.2026.00033","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 IEEE 19th Pacific Visualization Conference (PacificVis)","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/A5002901852","display_name":"Shifu Chen","orcid":"https://orcid.org/0000-0001-5799-653X"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shifu Chen","raw_affiliation_strings":["Zhejiang University,School of Software Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zhejiang University,School of Software Technology","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138789738","display_name":"Xiaodan Miao","orcid":null},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaodan Miao","raw_affiliation_strings":["Zhejiang University,School of Software Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zhejiang University,School of Software Technology","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049050148","display_name":"Dazhen Deng","orcid":"https://orcid.org/0000-0002-9057-8353"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dazhen Deng","raw_affiliation_strings":["Zhejiang University,School of Software Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zhejiang University,School of Software Technology","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138823503","display_name":"Zikun Deng","orcid":null},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zikun Deng","raw_affiliation_strings":["South China University of Technology,School of Software Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"South China University of Technology,School of Software Engineering","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088199295","display_name":"Di Weng","orcid":"https://orcid.org/0000-0003-2712-7274"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Di Weng","raw_affiliation_strings":["Zhejiang University,School of Software Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zhejiang University,School of Software Technology","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5138799197","display_name":"Yingcai Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingcai Wu","raw_affiliation_strings":["Zhejiang University,State Key Lab of CAD&CG"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zhejiang University,State Key Lab of CAD&CG","institution_ids":["https://openalex.org/I76130692"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.76530612,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"242","last_page":"252"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10799","display_name":"Data Visualization and Analytics","score":0.30300000309944153,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10799","display_name":"Data Visualization and Analytics","score":0.30300000309944153,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12290","display_name":"Human Motion and Animation","score":0.12049999833106995,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10470","display_name":"Usability and User Interface Design","score":0.09570000320672989,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/component","display_name":"Component (thermodynamics)","score":0.7156000137329102},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.49950000643730164},{"id":"https://openalex.org/keywords/grammar","display_name":"Grammar","score":0.49810001254081726},{"id":"https://openalex.org/keywords/action","display_name":"Action (physics)","score":0.3529999852180481},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.30480000376701355},{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.3028999865055084}],"concepts":[{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.7156000137329102},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6531000137329102},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.49950000643730164},{"id":"https://openalex.org/C26022165","wikidata":"https://www.wikidata.org/wiki/Q8091","display_name":"Grammar","level":2,"score":0.49810001254081726},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4796999990940094},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.42489999532699585},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.414000004529953},{"id":"https://openalex.org/C2780791683","wikidata":"https://www.wikidata.org/wiki/Q846785","display_name":"Action (physics)","level":2,"score":0.3529999852180481},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.30480000376701355},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.3028999865055084},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.2944999933242798},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.2854999899864197},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.2734000086784363},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.257099986076355},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.2542000114917755},{"id":"https://openalex.org/C60048249","wikidata":"https://www.wikidata.org/wiki/Q37437","display_name":"Syntax","level":2,"score":0.2502000033855438}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pacificvis68791.2026.00033","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pacificvis68791.2026.00033","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 IEEE 19th Pacific Visualization Conference (PacificVis)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.5383701920509338}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":62,"referenced_works":["https://openalex.org/W1561744082","https://openalex.org/W1737853022","https://openalex.org/W1896226795","https://openalex.org/W1927636871","https://openalex.org/W1948184167","https://openalex.org/W1965787203","https://openalex.org/W1974061452","https://openalex.org/W1980799317","https://openalex.org/W1988726303","https://openalex.org/W1990022039","https://openalex.org/W1994984331","https://openalex.org/W2010900220","https://openalex.org/W2021705019","https://openalex.org/W2030155517","https://openalex.org/W2056638635","https://openalex.org/W2062037128","https://openalex.org/W2068779004","https://openalex.org/W2077513328","https://openalex.org/W2081139127","https://openalex.org/W2098417174","https://openalex.org/W2103927771","https://openalex.org/W2124145056","https://openalex.org/W2126194848","https://openalex.org/W2135415614","https://openalex.org/W2138488235","https://openalex.org/W2140381488","https://openalex.org/W2176149189","https://openalex.org/W2265789637","https://openalex.org/W2462625002","https://openalex.org/W2495571292","https://openalex.org/W2503210624","https://openalex.org/W2516678343","https://openalex.org/W2602814102","https://openalex.org/W2605190822","https://openalex.org/W2743475870","https://openalex.org/W2779141230","https://openalex.org/W2888476620","https://openalex.org/W2888508568","https://openalex.org/W2904619680","https://openalex.org/W2969392396","https://openalex.org/W2972885961","https://openalex.org/W2989821404","https://openalex.org/W3013929738","https://openalex.org/W3029488110","https://openalex.org/W3128929534","https://openalex.org/W3138844204","https://openalex.org/W3158866664","https://openalex.org/W3177093812","https://openalex.org/W3183318857","https://openalex.org/W3203255635","https://openalex.org/W3216535284","https://openalex.org/W4220714728","https://openalex.org/W4301391075","https://openalex.org/W4304479239","https://openalex.org/W4306759050","https://openalex.org/W4387885690","https://openalex.org/W4389989049","https://openalex.org/W4391514320","https://openalex.org/W4401007975","https://openalex.org/W4406562310","https://openalex.org/W4409749361","https://openalex.org/W4417003572"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2026-06-18T00:00:00"}