{"id":"https://openalex.org/W3148335125","doi":"https://doi.org/10.1109/visual.2002.1183803","title":"Assisted navigation for large information spaces","display_name":"Assisted navigation for large information spaces","publication_year":2003,"publication_date":"2003-06-26","ids":{"openalex":"https://openalex.org/W3148335125","doi":"https://doi.org/10.1109/visual.2002.1183803","mag":"3148335125"},"language":"en","primary_location":{"id":"doi:10.1109/visual.2002.1183803","is_oa":false,"landing_page_url":"https://doi.org/10.1109/visual.2002.1183803","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Visualization, 2002. VIS 2002.","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/A5074948196","display_name":"B.M. Dennis","orcid":null},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"B.M. Dennis","raw_affiliation_strings":["Department of Computer Science, North Carolina State University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, North Carolina State University, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013460936","display_name":"Christopher G. Healey","orcid":"https://orcid.org/0000-0002-2617-8638"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C.G. Healey","raw_affiliation_strings":["Department of Computer Science, North Carolina State University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, North Carolina State University, USA","institution_ids":["https://openalex.org/I137902535"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5391,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.71663915,"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":"419","last_page":"426"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10799","display_name":"Data Visualization and Analytics","score":0.9998000264167786,"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":0.9998000264167786,"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/T11106","display_name":"Data Management and Algorithms","score":0.9955999851226807,"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/T10757","display_name":"Geographic Information Systems Studies","score":0.994700014591217,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8258035778999329},{"id":"https://openalex.org/keywords/tree-traversal","display_name":"Tree traversal","score":0.5970844030380249},{"id":"https://openalex.org/keywords/graph-traversal","display_name":"Graph traversal","score":0.5699374675750732},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.5524786114692688},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5383421182632446},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4507838785648346},{"id":"https://openalex.org/keywords/data-visualization","display_name":"Data visualization","score":0.4105146527290344},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3882840871810913},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.36439335346221924},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34877532720565796},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3467542827129364},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.19864815473556519}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8258035778999329},{"id":"https://openalex.org/C140745168","wikidata":"https://www.wikidata.org/wiki/Q1210082","display_name":"Tree traversal","level":2,"score":0.5970844030380249},{"id":"https://openalex.org/C96333769","wikidata":"https://www.wikidata.org/wiki/Q907955","display_name":"Graph traversal","level":3,"score":0.5699374675750732},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.5524786114692688},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5383421182632446},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4507838785648346},{"id":"https://openalex.org/C172367668","wikidata":"https://www.wikidata.org/wiki/Q6504956","display_name":"Data visualization","level":3,"score":0.4105146527290344},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3882840871810913},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.36439335346221924},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34877532720565796},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3467542827129364},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.19864815473556519},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/visual.2002.1183803","is_oa":false,"landing_page_url":"https://doi.org/10.1109/visual.2002.1183803","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Visualization, 2002. VIS 2002.","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":16,"referenced_works":["https://openalex.org/W35396204","https://openalex.org/W1503481915","https://openalex.org/W1516293359","https://openalex.org/W1710511026","https://openalex.org/W2008018276","https://openalex.org/W2055492127","https://openalex.org/W2086050593","https://openalex.org/W2106588364","https://openalex.org/W2121932969","https://openalex.org/W2124089225","https://openalex.org/W2167862746","https://openalex.org/W2956015669","https://openalex.org/W4233757823","https://openalex.org/W4236888462","https://openalex.org/W6601396558","https://openalex.org/W6630205841"],"related_works":["https://openalex.org/W2200188075","https://openalex.org/W4252596799","https://openalex.org/W4254594467","https://openalex.org/W4230405657","https://openalex.org/W2552915643","https://openalex.org/W3213135344","https://openalex.org/W170547082","https://openalex.org/W3183956626","https://openalex.org/W2136735429","https://openalex.org/W244044452"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,69,72,172],"new":[4],"technique":[5],"for":[6],"visualizing":[7],"large,":[8],"complex":[9],"collections":[10],"of":[11,17,36,52,83,93,137,152,155],"data.":[12,87,159],"The":[13,29,88],"size":[14],"and":[15,64,80,104,113,124],"dimensionality":[16],"these":[18,138],"datasets":[19],"make":[20],"them":[21,100],"challenging":[22],"to":[23,76,96,109,133,149,170],"display":[24],"in":[25],"an":[26],"effective":[27],"manner.":[28],"images":[30],"must":[31],"show":[32],"the":[33,40,44,49,97,111,114,143,153],"global":[34],"structure":[35],"spatial":[37,102],"relationships":[38],"within":[39,85,157],"dataset,":[41],"yet":[42],"at":[43],"same":[45],"time":[46],"accurately":[47],"represent":[48],"local":[50],"detail":[51],"each":[53],"data":[54,91],"element":[55],"being":[56,168],"visualized.":[57],"We":[58,160],"propose":[59],"combining":[60],"ideas":[61],"from":[62],"information":[63],"scientific":[65],"visualization":[66],"together":[67],"with":[68],"navigation":[70,144],"assistant,":[71],"software":[73],"system":[74],"designed":[75],"help":[77,147],"users":[78,148],"identify":[79],"explore":[81,150],"areas":[82,154],"interest":[84,156],"their":[86,158],"assistant":[89,145,166],"locates":[90],"elements":[92,115],"potential":[94],"importance":[95],"user,":[98],"clusters":[99],"into":[101],"regions,":[103],"builds":[105],"underlying":[106],"graph":[107],"structures":[108],"connect":[110],"regions":[112],"they":[116],"contain.":[117],"Graph":[118],"traversal":[119],"algorithms,":[120],"constraint-based":[121],"viewpoint":[122],"construction,":[123],"intelligent":[125],"camera":[126],"planning":[127],"techniques":[128],"can":[129,146],"then":[130],"be":[131],"used":[132,169],"design":[134],"animated":[135],"tours":[136],"regions.":[139],"In":[140],"this":[141],"way,":[142],"any":[151],"conclude":[161],"by":[162],"demonstrating":[163],"how":[164],"our":[165],"is":[167],"visualize":[171],"multidimensional":[173],"weather":[174],"dataset.":[175]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}