{"id":"https://openalex.org/W2057950304","doi":"https://doi.org/10.1109/vast.2008.4677367","title":"Generating hypotheses of trends in high-dimensional data skeletons","display_name":"Generating hypotheses of trends in high-dimensional data skeletons","publication_year":2008,"publication_date":"2008-10-01","ids":{"openalex":"https://openalex.org/W2057950304","doi":"https://doi.org/10.1109/vast.2008.4677367","mag":"2057950304"},"language":"en","primary_location":{"id":"doi:10.1109/vast.2008.4677367","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vast.2008.4677367","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE Symposium on Visual Analytics Science and Technology","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/1282602","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001022750","display_name":"Chandan K. Reddy","orcid":"https://orcid.org/0000-0003-2839-3662"},"institutions":[{"id":"https://openalex.org/I185443292","display_name":"Wayne State University","ror":"https://ror.org/01070mq45","country_code":"US","type":"education","lineage":["https://openalex.org/I185443292"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chandan K. Reddy","raw_affiliation_strings":["Department of Computer Science, Wayne State University","Dept. of Computer Science, Wayne State University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Wayne State University","institution_ids":["https://openalex.org/I185443292"]},{"raw_affiliation_string":"Dept. of Computer Science, Wayne State University, USA","institution_ids":["https://openalex.org/I185443292"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110111555","display_name":"Snehal Pokharkar","orcid":null},"institutions":[{"id":"https://openalex.org/I185443292","display_name":"Wayne State University","ror":"https://ror.org/01070mq45","country_code":"US","type":"education","lineage":["https://openalex.org/I185443292"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Snehal Pokharkar","raw_affiliation_strings":["Department of Computer Science, Wayne State University, USA","Dept. of Computer Science, Wayne State University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Wayne State University, USA","institution_ids":["https://openalex.org/I185443292"]},{"raw_affiliation_string":"Dept. of Computer Science, Wayne State University, USA","institution_ids":["https://openalex.org/I185443292"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101435406","display_name":"Tin Kam Ho","orcid":"https://orcid.org/0000-0001-9635-1769"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tin Kam Ho","raw_affiliation_strings":["Alcatel-Lucent, Bell Labs, China","Bell Laboratories, Alcatel-Lucent, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alcatel-Lucent, Bell Labs, China","institution_ids":[]},{"raw_affiliation_string":"Bell Laboratories, Alcatel-Lucent, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3506,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.63608862,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"2","issue":null,"first_page":"139","last_page":"146"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10799","display_name":"Data Visualization and Analytics","score":0.9976999759674072,"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":0.9976999759674072,"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/T12536","display_name":"Topological and Geometric Data Analysis","score":0.984499990940094,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T12417","display_name":"Morphological variations and asymmetry","score":0.9750999808311462,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6561538577079773},{"id":"https://openalex.org/keywords/exploratory-data-analysis","display_name":"Exploratory data analysis","score":0.5809625387191772},{"id":"https://openalex.org/keywords/linear-subspace","display_name":"Linear subspace","score":0.5746880173683167},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5721273422241211},{"id":"https://openalex.org/keywords/data-set","display_name":"Data set","score":0.5365766286849976},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5292792916297913},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.49351394176483154},{"id":"https://openalex.org/keywords/data-visualization","display_name":"Data visualization","score":0.4707292318344116},{"id":"https://openalex.org/keywords/data-structure","display_name":"Data structure","score":0.4572134017944336},{"id":"https://openalex.org/keywords/clustering-high-dimensional-data","display_name":"Clustering high-dimensional data","score":0.45610952377319336},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.45500844717025757},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.45001286268234253},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.4355866312980652},{"id":"https://openalex.org/keywords/external-data-representation","display_name":"External Data Representation","score":0.4252842366695404},{"id":"https://openalex.org/keywords/high-dimensional","display_name":"High dimensional","score":0.41006767749786377},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4004054069519043},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.39804238080978394},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2669331431388855},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2292294204235077},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.08121705055236816}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6561538577079773},{"id":"https://openalex.org/C120894424","wikidata":"https://www.wikidata.org/wiki/Q1322871","display_name":"Exploratory data analysis","level":2,"score":0.5809625387191772},{"id":"https://openalex.org/C12362212","wikidata":"https://www.wikidata.org/wiki/Q728435","display_name":"Linear subspace","level":2,"score":0.5746880173683167},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5721273422241211},{"id":"https://openalex.org/C58489278","wikidata":"https://www.wikidata.org/wiki/Q1172284","display_name":"Data set","level":2,"score":0.5365766286849976},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5292792916297913},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.49351394176483154},{"id":"https://openalex.org/C172367668","wikidata":"https://www.wikidata.org/wiki/Q6504956","display_name":"Data visualization","level":3,"score":0.4707292318344116},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.4572134017944336},{"id":"https://openalex.org/C184509293","wikidata":"https://www.wikidata.org/wiki/Q5136711","display_name":"Clustering high-dimensional data","level":3,"score":0.45610952377319336},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.45500844717025757},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.45001286268234253},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.4355866312980652},{"id":"https://openalex.org/C116409475","wikidata":"https://www.wikidata.org/wiki/Q1385056","display_name":"External Data Representation","level":2,"score":0.4252842366695404},{"id":"https://openalex.org/C3019722297","wikidata":"https://www.wikidata.org/wiki/Q4440864","display_name":"High dimensional","level":2,"score":0.41006767749786377},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4004054069519043},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.39804238080978394},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2669331431388855},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2292294204235077},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.08121705055236816},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/vast.2008.4677367","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vast.2008.4677367","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE Symposium on Visual Analytics Science and Technology","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.538.4920","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.538.4920","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://ect.bell-labs.com/who/tkh/publications/papers/vast08.pdf","raw_type":"text"},{"id":"pmh:oai:zenodo.org:1282602","is_oa":true,"landing_page_url":"https://zenodo.org/record/1282602","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:1282602","is_oa":true,"landing_page_url":"https://zenodo.org/record/1282602","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1480376833","https://openalex.org/W1970993238","https://openalex.org/W1992402718","https://openalex.org/W2028556481","https://openalex.org/W2097308346","https://openalex.org/W2108597780","https://openalex.org/W2115681694","https://openalex.org/W2156838815","https://openalex.org/W2162870748","https://openalex.org/W2164223342","https://openalex.org/W2167059107","https://openalex.org/W2752885492","https://openalex.org/W2977466517","https://openalex.org/W3145128584","https://openalex.org/W4251002338","https://openalex.org/W4285719527","https://openalex.org/W6628633436","https://openalex.org/W6657327286"],"related_works":["https://openalex.org/W4324092386","https://openalex.org/W1571495475","https://openalex.org/W3117541208","https://openalex.org/W3204170319","https://openalex.org/W2144921123","https://openalex.org/W4240952229","https://openalex.org/W2534489561","https://openalex.org/W2804175851","https://openalex.org/W2397885038","https://openalex.org/W4251546893"],"abstract_inverted_index":{"We":[0,53],"seek":[1],"an":[2],"information-revealing":[3],"representation":[4],"for":[5,101],"high-dimensional":[6,105],"data":[7,19,31,84,91,111],"distributions":[8],"that":[9,20,38,75],"may":[10],"contain":[11],"local":[12],"trends":[13,81,103],"in":[14,24,72,104],"certain":[15],"subspaces.":[16],"Examples":[17],"are":[18,70],"have":[21],"continuous":[22],"support":[23],"simple":[25],"shapes":[26],"with":[27,94],"identifiable":[28,51],"branches.":[29],"Such":[30],"can":[32,108],"be":[33],"represented":[34],"by":[35],"a":[36,55,65],"graph":[37],"consists":[39],"of":[40,42],"segments":[41],"locally":[43],"fit":[44],"principal":[45,66],"curves":[46],"or":[47],"surfaces":[48],"summarizing":[49],"each":[50],"branch.":[52],"describe":[54],"new":[56],"algorithm":[57,98],"to":[58],"find":[59],"the":[60,73,78,83,90],"optimal":[61,71],"paths":[62,69],"through":[63,82],"such":[64],"graph.":[67],"The":[68,97],"sense":[74],"they":[76,88],"represent":[77],"longest":[79],"smooth":[80],"set,":[85],"and":[86,107,113],"jointly":[87],"cover":[89],"set":[92],"entirely":[93],"minimum":[95],"overlap.":[96],"is":[99],"suitable":[100],"hypothesizing":[102],"data,":[106],"assist":[109],"exploratory":[110],"analysis":[112],"visualization.":[114]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}