{"id":"https://openalex.org/W2972633827","doi":"https://doi.org/10.1145/3340764.3344893","title":"Map-based Visualization of Item Spaces for Increasing Transparency and Control in Recommender Systems","display_name":"Map-based Visualization of Item Spaces for Increasing Transparency and Control in Recommender Systems","publication_year":2019,"publication_date":"2019-09-08","ids":{"openalex":"https://openalex.org/W2972633827","doi":"https://doi.org/10.1145/3340764.3344893","mag":"2972633827"},"language":"en","primary_location":{"id":"doi:10.1145/3340764.3344893","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3340764.3344893","pdf_url":null,"source":{"id":"https://openalex.org/S4306523473","display_name":"Proceedings of Mensch und Computer 2019","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of Mensch und Computer 2019","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/A5013058102","display_name":"Johannes Kunkel","orcid":"https://orcid.org/0000-0002-4265-8498"},"institutions":[{"id":"https://openalex.org/I62318514","display_name":"University of Duisburg-Essen","ror":"https://ror.org/04mz5ra38","country_code":"DE","type":"education","lineage":["https://openalex.org/I62318514"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Johannes Kunkel","raw_affiliation_strings":["Universit\u00e4t Duisburg-Essen, Duisburg, Deutschland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e4t Duisburg-Essen, Duisburg, Deutschland","institution_ids":["https://openalex.org/I62318514"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051496622","display_name":"Tamara Feldkamp","orcid":null},"institutions":[{"id":"https://openalex.org/I62318514","display_name":"University of Duisburg-Essen","ror":"https://ror.org/04mz5ra38","country_code":"DE","type":"education","lineage":["https://openalex.org/I62318514"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Tamara Feldkamp","raw_affiliation_strings":["Universit\u00e4t Duisburg-Essen, Duisburg, Deutschland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e4t Duisburg-Essen, Duisburg, Deutschland","institution_ids":["https://openalex.org/I62318514"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040353606","display_name":"J\u00fcrgen Ziegler","orcid":"https://orcid.org/0000-0001-9603-5272"},"institutions":[{"id":"https://openalex.org/I62318514","display_name":"University of Duisburg-Essen","ror":"https://ror.org/04mz5ra38","country_code":"DE","type":"education","lineage":["https://openalex.org/I62318514"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"J\u00fcrgen Ziegler","raw_affiliation_strings":["Universit\u00e4t Duisburg-Essen, Duisburg, Deutschland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e4t Duisburg-Essen, Duisburg, Deutschland","institution_ids":["https://openalex.org/I62318514"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"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":0.14852679,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"695","last_page":"699"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10203","display_name":"Recommender Systems and Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9843999743461609,"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":0.9783999919891357,"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/transparency","display_name":"Transparency (behavior)","score":0.8572031259536743},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.8319078683853149},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8251688480377197},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.7541338801383972},{"id":"https://openalex.org/keywords/modalities","display_name":"Modalities","score":0.657280445098877},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.5718718767166138},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.5368950963020325},{"id":"https://openalex.org/keywords/collaborative-filtering","display_name":"Collaborative filtering","score":0.5284721255302429},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.5111785531044006},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.4940093159675598},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.454153448343277},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.43257153034210205},{"id":"https://openalex.org/keywords/user-interface","display_name":"User interface","score":0.4300447404384613},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3666938245296478},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3243693709373474},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19445833563804626},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.0817827582359314}],"concepts":[{"id":"https://openalex.org/C2780233690","wikidata":"https://www.wikidata.org/wiki/Q535347","display_name":"Transparency (behavior)","level":2,"score":0.8572031259536743},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.8319078683853149},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8251688480377197},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.7541338801383972},{"id":"https://openalex.org/C2779903281","wikidata":"https://www.wikidata.org/wiki/Q6888026","display_name":"Modalities","level":2,"score":0.657280445098877},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5718718767166138},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.5368950963020325},{"id":"https://openalex.org/C21569690","wikidata":"https://www.wikidata.org/wiki/Q94702","display_name":"Collaborative filtering","level":3,"score":0.5284721255302429},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.5111785531044006},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.4940093159675598},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.454153448343277},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.43257153034210205},{"id":"https://openalex.org/C89505385","wikidata":"https://www.wikidata.org/wiki/Q47146","display_name":"User interface","level":2,"score":0.4300447404384613},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3666938245296478},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3243693709373474},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19445833563804626},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0817827582359314},{"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3340764.3344893","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3340764.3344893","pdf_url":null,"source":{"id":"https://openalex.org/S4306523473","display_name":"Proceedings of Mensch und Computer 2019","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of Mensch und Computer 2019","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":18,"referenced_works":["https://openalex.org/W1583059097","https://openalex.org/W1991223915","https://openalex.org/W2040915035","https://openalex.org/W2054141820","https://openalex.org/W2058990114","https://openalex.org/W2088573331","https://openalex.org/W2108684000","https://openalex.org/W2232384272","https://openalex.org/W2344015651","https://openalex.org/W2476960546","https://openalex.org/W2513570784","https://openalex.org/W2516364559","https://openalex.org/W2591921914","https://openalex.org/W2592141406","https://openalex.org/W2604748278","https://openalex.org/W2754576213","https://openalex.org/W2893840686","https://openalex.org/W2941411956"],"related_works":["https://openalex.org/W2772628444","https://openalex.org/W1484355083","https://openalex.org/W2735929803","https://openalex.org/W4220714703","https://openalex.org/W2098758514","https://openalex.org/W3008845055","https://openalex.org/W2170391450","https://openalex.org/W4376854386","https://openalex.org/W2202724490","https://openalex.org/W2508671622"],"abstract_inverted_index":{"Recommender":[0],"systems":[1],"(RS)":[2],"are":[3,22,59],"very":[4],"common":[5],"tools":[6],"designed":[7],"to":[8,37,159],"help":[9],"users":[10,65,91,107],"choose":[11],"items":[12],"from":[13],"a":[14,38,52,82,87,115,153],"large":[15],"number":[16],"of":[17,28,40,45,81,141,156],"alternatives.":[18],"While":[19],"their":[20,33,64,94,110],"algorithms":[21],"already":[23],"quite":[24],"mature":[25],"in":[26,133,165],"terms":[27],"precision,":[29],"RS":[30,99],"cannot":[31],"unfold":[32],"full":[34],"potential":[35,155],"due":[36],"lack":[39],"transparency":[41,162],"and":[42,61,121,137,143,163],"missing":[43],"means":[44],"control.":[46],"In":[47],"this":[48],"paper":[49],"we":[50],"introduce":[51],"method":[53,127,158],"aiming":[54],"at":[55],"creating":[56],"recommendations":[57],"that":[58],"comprehensible":[60],"controllable":[62],"by":[63],"while":[66],"granting":[67],"an":[68],"overview":[69],"over":[70],"the":[71,77,98],"item":[72,79,135],"domain.":[73],"To":[74,104],"achieve":[75],"this,":[76],"entire":[78],"space":[80],"domain":[83],"is":[84],"visualized":[85],"using":[86,128],"map-like":[88],"interface.":[89],"Inside,":[90],"can":[92,108],"express":[93],"preferences":[95,111],"on":[96],"which":[97,113],"reacts":[100],"with":[101,149],"matching":[102],"recommendations.":[103],"change":[105],"recommendations,":[106],"alter":[109],"expressed,":[112],"creates":[114],"continuous":[116],"feedback":[117],"loop":[118],"between":[119],"user":[120,147],"RS.":[122,166],"We":[123],"demonstrate":[124],"our":[125,157],"general":[126],"two":[129],"prototype":[130],"applications,":[131],"located":[132],"different":[134,139],"domains":[136],"utilizing":[138],"forms":[140],"visualization":[142],"interaction":[144],"modalities.":[145],"Empirical":[146],"studies":[148],"both":[150],"prototypes":[151],"show":[152],"great":[154],"increase":[160],"overview,":[161],"control":[164]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
