{"id":"https://openalex.org/W3018352995","doi":"https://doi.org/10.1007/s10115-020-01470-3","title":"Coverage-based query subtopic diversification leveraging semantic relevance","display_name":"Coverage-based query subtopic diversification leveraging semantic relevance","publication_year":2020,"publication_date":"2020-04-27","ids":{"openalex":"https://openalex.org/W3018352995","doi":"https://doi.org/10.1007/s10115-020-01470-3","mag":"3018352995"},"language":"en","primary_location":{"id":"doi:10.1007/s10115-020-01470-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10115-020-01470-3","pdf_url":null,"source":{"id":"https://openalex.org/S81770430","display_name":"Knowledge and Information Systems","issn_l":"0219-1377","issn":["0219-1377","0219-3116"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Knowledge and Information Systems","raw_type":"journal-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/A5049561647","display_name":"Md Shajalal","orcid":"https://orcid.org/0000-0002-9011-708X"},"institutions":[{"id":"https://openalex.org/I197842652","display_name":"Hajee Mohammad Danesh Science and Technology University","ror":"https://ror.org/00kvxt616","country_code":"BD","type":"education","lineage":["https://openalex.org/I197842652"]},{"id":"https://openalex.org/I136259955","display_name":"Toyohashi University of Technology","ror":"https://ror.org/04ezg6d83","country_code":"JP","type":"education","lineage":["https://openalex.org/I136259955"]}],"countries":["BD","JP"],"is_corresponding":true,"raw_author_name":"Md. Shajalal","raw_affiliation_strings":["Department of Computer Science and Engineering, Hajee Mohammad Danesh Science and Technology University, Dinajpur, Bangladesh","Toyohashi University of Technology, Toyohashi, Aichi, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Hajee Mohammad Danesh Science and Technology University, Dinajpur, Bangladesh","institution_ids":["https://openalex.org/I197842652"]},{"raw_affiliation_string":"Toyohashi University of Technology, Toyohashi, Aichi, Japan","institution_ids":["https://openalex.org/I136259955"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022595726","display_name":"Masaki Aono","orcid":"https://orcid.org/0000-0003-1383-1076"},"institutions":[{"id":"https://openalex.org/I136259955","display_name":"Toyohashi University of Technology","ror":"https://ror.org/04ezg6d83","country_code":"JP","type":"education","lineage":["https://openalex.org/I136259955"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masaki Aono","raw_affiliation_strings":["Department of Computer Science and Engineering, Toyohashi University of Technology, Toyohashi, Aichi, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Toyohashi University of Technology, Toyohashi, Aichi, Japan","institution_ids":["https://openalex.org/I136259955"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5049561647"],"corresponding_institution_ids":["https://openalex.org/I136259955","https://openalex.org/I197842652"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.6519,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.75300608,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"62","issue":"7","first_page":"2873","last_page":"2891"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10028","display_name":"Topic Modeling","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9955999851226807,"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/T10286","display_name":"Information Retrieval and Search Behavior","score":0.9952999949455261,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.824211835861206},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.7648646831512451},{"id":"https://openalex.org/keywords/relevance","display_name":"Relevance (law)","score":0.6399977803230286},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.5607208609580994},{"id":"https://openalex.org/keywords/query-expansion","display_name":"Query expansion","score":0.5470800995826721},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.5246900916099548},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.4955559968948364},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.453977108001709},{"id":"https://openalex.org/keywords/learning-to-rank","display_name":"Learning to rank","score":0.4239719808101654}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.824211835861206},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.7648646831512451},{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.6399977803230286},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.5607208609580994},{"id":"https://openalex.org/C99016210","wikidata":"https://www.wikidata.org/wiki/Q5488129","display_name":"Query expansion","level":2,"score":0.5470800995826721},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.5246900916099548},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.4955559968948364},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.453977108001709},{"id":"https://openalex.org/C86037889","wikidata":"https://www.wikidata.org/wiki/Q4330127","display_name":"Learning to rank","level":3,"score":0.4239719808101654},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"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/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","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":1,"locations":[{"id":"doi:10.1007/s10115-020-01470-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10115-020-01470-3","pdf_url":null,"source":{"id":"https://openalex.org/S81770430","display_name":"Knowledge and Information Systems","issn_l":"0219-1377","issn":["0219-1377","0219-3116"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Knowledge and Information Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.4300000071525574}],"awards":[{"id":"https://openalex.org/G1313475129","display_name":"Research on Fine-grained 3D Shape Similarity Search and Automatic Captioning using Deep Learning","funder_award_id":"17H01746","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W94637519","https://openalex.org/W230874193","https://openalex.org/W1123459806","https://openalex.org/W1530635668","https://openalex.org/W1989105102","https://openalex.org/W1990473707","https://openalex.org/W1993924397","https://openalex.org/W2005566125","https://openalex.org/W2024804479","https://openalex.org/W2033201131","https://openalex.org/W2036743095","https://openalex.org/W2051841712","https://openalex.org/W2053182313","https://openalex.org/W2058624977","https://openalex.org/W2065915861","https://openalex.org/W2087627240","https://openalex.org/W2099580784","https://openalex.org/W2105528496","https://openalex.org/W2110037758","https://openalex.org/W2112006025","https://openalex.org/W2112329501","https://openalex.org/W2117451565","https://openalex.org/W2117955471","https://openalex.org/W2143273070","https://openalex.org/W2147293034","https://openalex.org/W2153579005","https://openalex.org/W2163200373","https://openalex.org/W2212860475","https://openalex.org/W2237756989","https://openalex.org/W2251665478","https://openalex.org/W2363173075","https://openalex.org/W2395727180","https://openalex.org/W2403052646","https://openalex.org/W2403321187","https://openalex.org/W2404188968","https://openalex.org/W2460567667","https://openalex.org/W2522758474","https://openalex.org/W2531140438","https://openalex.org/W2558691829","https://openalex.org/W2560901305","https://openalex.org/W2592463930","https://openalex.org/W2592953414","https://openalex.org/W2593030179","https://openalex.org/W2594852161","https://openalex.org/W2791167821","https://openalex.org/W2792179143","https://openalex.org/W2800144346","https://openalex.org/W2905670783","https://openalex.org/W2949547296"],"related_works":["https://openalex.org/W3127142483","https://openalex.org/W2096359267","https://openalex.org/W1521725692","https://openalex.org/W3008917487","https://openalex.org/W4385565564","https://openalex.org/W2901901036","https://openalex.org/W3197639690","https://openalex.org/W2898073868","https://openalex.org/W2138488530","https://openalex.org/W4236234562"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}