{"id":"https://openalex.org/W2802796138","doi":"https://doi.org/10.4018/ijwltt.2018070105","title":"Course Recommendation Based on Query Classification Approach","display_name":"Course Recommendation Based on Query Classification Approach","publication_year":2018,"publication_date":"2018-05-03","ids":{"openalex":"https://openalex.org/W2802796138","doi":"https://doi.org/10.4018/ijwltt.2018070105","mag":"2802796138"},"language":"en","primary_location":{"id":"doi:10.4018/ijwltt.2018070105","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijwltt.2018070105","pdf_url":null,"source":{"id":"https://openalex.org/S76665588","display_name":"International Journal of Web-Based Learning and Teaching Technologies","issn_l":"1548-1093","issn":["1548-1093","1548-1107"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Web-Based Learning and Teaching Technologies","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/A5086052688","display_name":"Zameer Gulzar","orcid":"https://orcid.org/0000-0002-7767-2855"},"institutions":[{"id":"https://openalex.org/I94948490","display_name":"B.S. Abdur Rahman Crescent Institute of Science & Technology","ror":"https://ror.org/01fqhas03","country_code":"IN","type":"education","lineage":["https://openalex.org/I94948490"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Zameer Gulzar","raw_affiliation_strings":["Department of Computer Applications, B.S. Abdur Rahman Crescent Institute of Science and Technology, Chennai, India"],"affiliations":[{"raw_affiliation_string":"Department of Computer Applications, B.S. Abdur Rahman Crescent Institute of Science and Technology, Chennai, India","institution_ids":["https://openalex.org/I94948490"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060475303","display_name":"A. Anny Leema","orcid":"https://orcid.org/0000-0002-0704-2794"},"institutions":[{"id":"https://openalex.org/I94948490","display_name":"B.S. Abdur Rahman Crescent Institute of Science & Technology","ror":"https://ror.org/01fqhas03","country_code":"IN","type":"education","lineage":["https://openalex.org/I94948490"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"A. Anny Leema","raw_affiliation_strings":["Department of Computer Applications, B.S. Abdur Rahman Crescent Institute of Science and Technology, Chennai, India"],"affiliations":[{"raw_affiliation_string":"Department of Computer Applications, B.S. Abdur Rahman Crescent Institute of Science and Technology, Chennai, India","institution_ids":["https://openalex.org/I94948490"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5086052688"],"corresponding_institution_ids":["https://openalex.org/I94948490"],"apc_list":null,"apc_paid":null,"fwci":0.5067,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.72872146,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"13","issue":"3","first_page":"69","last_page":"83"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9921000003814697,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9921000003814697,"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/T10028","display_name":"Topic Modeling","score":0.9897000193595886,"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/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9896000027656555,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8438944816589355},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.7197115421295166},{"id":"https://openalex.org/keywords/personalization","display_name":"Personalization","score":0.7149012088775635},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.6349256038665771},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5892301201820374},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.541694164276123},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.5407254099845886},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.5354032516479492},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.31634455919265747},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.23300209641456604}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8438944816589355},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.7197115421295166},{"id":"https://openalex.org/C183003079","wikidata":"https://www.wikidata.org/wiki/Q1000371","display_name":"Personalization","level":2,"score":0.7149012088775635},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.6349256038665771},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5892301201820374},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.541694164276123},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5407254099845886},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.5354032516479492},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.31634455919265747},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.23300209641456604},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.4018/ijwltt.2018070105","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijwltt.2018070105","pdf_url":null,"source":{"id":"https://openalex.org/S76665588","display_name":"International Journal of Web-Based Learning and Teaching Technologies","issn_l":"1548-1093","issn":["1548-1093","1548-1107"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Web-Based Learning and Teaching Technologies","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:igg:jwltt0:v:13:y:2018:i:3:p:69-83","is_oa":false,"landing_page_url":"https://services.igi-global.com/resolvedoi/resolve.aspx?doi=10.4018/IJWLTT.2018070105","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5400000214576721,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W283394422","https://openalex.org/W1553453941","https://openalex.org/W1976925694","https://openalex.org/W1982379311","https://openalex.org/W2012291324","https://openalex.org/W2040974535","https://openalex.org/W2071171089","https://openalex.org/W2133109597","https://openalex.org/W2137079713","https://openalex.org/W2139212084","https://openalex.org/W2141873265","https://openalex.org/W2417431979","https://openalex.org/W2432403016","https://openalex.org/W2464171116","https://openalex.org/W2473921967","https://openalex.org/W2492036884","https://openalex.org/W2553515367","https://openalex.org/W2560075077","https://openalex.org/W2614765056","https://openalex.org/W4245605774","https://openalex.org/W6668018071"],"related_works":["https://openalex.org/W4386781444","https://openalex.org/W3092950680","https://openalex.org/W2150182025","https://openalex.org/W4246980185","https://openalex.org/W4317039510","https://openalex.org/W3197542405","https://openalex.org/W2418190244","https://openalex.org/W4238861846","https://openalex.org/W3125580266","https://openalex.org/W2935370024"],"abstract_inverted_index":{"This":[0,133,158],"article":[1,134],"describes":[2],"how":[3],"with":[4],"a":[5,8,41,57,74,107,119],"non-formal":[6],"education,":[7],"scholar":[9],"has":[10],"to":[11,17,62,67,72,96,102,112,144,148,185],"choose":[12],"courses":[13,173],"among":[14],"various":[15],"domains":[16],"meet":[18],"the":[19,26,34,38,48,54,80,87,98,103,114,123,152,164,183,188,192],"research":[20,167],"aims.":[21],"In":[22],"spite":[23],"of":[24,28,31,36,56,90,125,156,160,166],"this,":[25],"availability":[27],"large":[29],"number":[30],"courses,":[32],"makes":[33],"process":[35],"selecting":[37],"appropriate":[39],"course":[40,49,146],"tedious,":[42],"time-consuming,":[43],"and":[44,47,66,86,116,154,168,190],"risky":[45],"decision,":[46],"selection":[50],"will":[51],"directly":[52],"affect":[53],"performance":[55],"scholar.":[58],"The":[59],"best":[60,193],"approach":[61],"solve":[63],"such":[64,91],"problems":[65],"produce":[68],"desirable":[69],"results":[70],"is":[71,95,110],"use":[73],"\u201crecommendation":[75],"system.\u201d":[76],"Recommender":[77],"systems":[78,94],"at":[79],"core":[81],"employ":[82],"information":[83,92,101],"retrieval":[84,93],"techniques":[85],"ongoing":[88],"effort":[89],"deliver":[97],"most":[99],"relevant":[100],"learner.":[104],"Therefore,":[105],"if":[106],"recommender":[108],"system":[109],"able":[111],"recognize":[113],"intent":[115],"requirements":[117,153],"that":[118],"user":[120],"express":[121],"in":[122],"form":[124],"queries,":[126],"it":[127,181],"can":[128,141,162],"generate":[129,145],"more":[130],"valid":[131],"recommendations.":[132],"presents":[135],"an":[136],"N-Gram":[137],"classification":[138],"technique":[139],"which":[140,174],"be":[142],"used":[143],"recommendations":[147],"scholars":[149],"depend":[150],"on":[151],"domain":[155],"interest.":[157],"way":[159],"personalization":[161],"improve":[163],"quality":[165],"learning":[169],"experience":[170],"by":[171,178],"recommending":[172],"are":[175],"otherwise":[176],"overlooked":[177],"scholars,":[179],"as":[180],"takes":[182],"time":[184],"go":[186],"through":[187],"curriculum":[189],"finding":[191],"possible":[194],"match.":[195]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-03-06T13:50:29.536080","created_date":"2025-10-10T00:00:00"}
