{"id":"https://openalex.org/W2115355580","doi":"https://doi.org/10.1109/hicss.2009.492","title":"Using Collaborative Filtering Algorithms as eLearning Tools","display_name":"Using Collaborative Filtering Algorithms as eLearning Tools","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W2115355580","doi":"https://doi.org/10.1109/hicss.2009.492","mag":"2115355580"},"language":"en","primary_location":{"id":"doi:10.1109/hicss.2009.492","doi":"https://doi.org/10.1109/hicss.2009.492","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hicss.2009.492","pdf_url":null,"source":{"id":"https://openalex.org/S4210195248","display_name":"Hawaii International Conference on System Sciences (HICSS)","issn_l":"1530-1605","issn":["1530-1605","2572-6862"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-1","norway-1"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 42nd Hawaii International Conference on System Sciences","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5072199797","display_name":"Frank Loll","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I43980791","display_name":"Clausthal University of Technology","ror":"https://ror.org/04qb8nc58","country_code":"DE","type":"education","lineage":["https://openalex.org/I43980791"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"F. Loll","raw_affiliation_strings":["Clausthal University of Technology, Germany","Clausthal University of Technology, Clausthal-Zellerfeld,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clausthal University of Technology, Germany","institution_ids":["https://openalex.org/I43980791"]},{"raw_affiliation_string":"Clausthal University of Technology, Clausthal-Zellerfeld,","institution_ids":["https://openalex.org/I43980791"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057497085","display_name":"Niels Pinkwart C","orcid":"https://orcid.org/0000-0001-7076-9737","observed_orcids":["https://orcid.org/0000-0001-7076-9737"]},"institutions":[{"id":"https://openalex.org/I43980791","display_name":"Clausthal University of Technology","ror":"https://ror.org/04qb8nc58","country_code":"DE","type":"education","lineage":["https://openalex.org/I43980791"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"N. Pinkwart","raw_affiliation_strings":["Clausthal University of Technology, Germany","Clausthal University of Technology, Clausthal-Zellerfeld,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clausthal University of Technology, Germany","institution_ids":["https://openalex.org/I43980791"]},{"raw_affiliation_string":"Clausthal University of Technology, Clausthal-Zellerfeld,","institution_ids":["https://openalex.org/I43980791"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I43980791"],"apc_list":null,"apc_paid":null,"fwci":3.4472,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.93322204,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11122","display_name":"Online Learning and Analytics","score":0.6523000001907349,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T11122","display_name":"Online Learning and Analytics","score":0.6523000001907349,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T10203","display_name":"Recommender Systems and Techniques","score":0.2538999915122986,"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/T11902","display_name":"Intelligent Tutoring Systems and Adaptive Learning","score":0.03739999979734421,"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/collaborative-filtering","display_name":"collaborative filtering","score":0.9869999885559082},{"id":"https://openalex.org/keywords/e-learning","display_name":"online learning","score":0.9070000052452087},{"id":"https://openalex.org/keywords/peer-assessment","display_name":"peer assessment","score":0.703000009059906},{"id":"https://openalex.org/keywords/automated-grading","display_name":"automated grading","score":0.6579999923706055},{"id":"https://openalex.org/keywords/web-2-0","display_name":"Web 2.0","score":0.675000011920929},{"id":"https://openalex.org/keywords/recommender-systems","display_name":"recommender systems","score":0.3070000112056732}],"concepts":[{"id":"https://openalex.org/C21569690","wikidata":"https://www.wikidata.org/wiki/Q94702","display_name":"Collaborative filtering","level":3,"score":0.8667373061180115},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8072656393051147},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.5201987624168396},{"id":"https://openalex.org/C2777286243","wikidata":"https://www.wikidata.org/wiki/Q5591926","display_name":"Grading (engineering)","level":2,"score":0.4892416000366211},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4887706935405731},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.48536527156829834},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.48407045006752014},{"id":"https://openalex.org/C138020889","wikidata":"https://www.wikidata.org/wiki/Q2349659","display_name":"Collaborative learning","level":2,"score":0.45536062121391296},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4516616463661194},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.439340204000473},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3831040859222412},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.37938961386680603},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.288379430770874},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2426694631576538},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.1726970374584198},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08198317885398865},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","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},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","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/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/hicss.2009.492","doi":"https://doi.org/10.1109/hicss.2009.492","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hicss.2009.492","pdf_url":null,"source":{"id":"https://openalex.org/S4210195248","display_name":"Hawaii International Conference on System Sciences (HICSS)","issn_l":"1530-1605","issn":["1530-1605","2572-6862"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-1","norway-1"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 42nd Hawaii International Conference on System Sciences","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.702.2944","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.702.2944","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://cses.informatik.hu-berlin.de/pubs/2009/hicss/using_collaborative_filtering_algorithms_as_e_learning_tools.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality education","id":"https://metadata.un.org/sdg/4","score":0.9901999831199646}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1592198404","https://openalex.org/W1966553486","https://openalex.org/W1979680395","https://openalex.org/W2011381597","https://openalex.org/W2031192422","https://openalex.org/W2054475738","https://openalex.org/W2058880299","https://openalex.org/W2098992709","https://openalex.org/W2106189547","https://openalex.org/W2140661853","https://openalex.org/W2152863348","https://openalex.org/W2159306398","https://openalex.org/W2161482624","https://openalex.org/W4413817107","https://openalex.org/W6635419188"],"related_works":["https://openalex.org/W2948009276","https://openalex.org/W7096361437","https://openalex.org/W1599732040","https://openalex.org/W2146871211","https://openalex.org/W2337351188","https://openalex.org/W7095531826","https://openalex.org/W2795085083","https://openalex.org/W1993136343","https://openalex.org/W2118358980","https://openalex.org/W2946201232"],"abstract_inverted_index":{"Collaborative":[0],"information":[1],"filtering":[2,27,65],"techniques":[3],"play":[4],"a":[5,39,63,89],"key":[6],"role":[7],"in":[8,33,142],"many":[9],"Web":[10],"2.0":[11],"applications.":[12,35,73],"While":[13],"they":[14],"are":[15],"currently":[16],"mainly":[17],"used":[18],"for":[19,31,71],"business":[20],"purposes":[21],"such":[22],"as":[23,88],"product":[24],"recommendation,":[25],"collaborative":[26,64],"also":[28],"has":[29],"potential":[30],"usage":[32],"eLearning":[34,72],"The":[36,92],"quality":[37,94],"of":[38,58,103,111,120,125],"student":[40,105],"provided":[41,115],"solution":[42],"can":[43],"be":[44],"heuristically":[45],"determined":[46],"by":[47],"peers":[48],"who":[49],"review":[50],"the":[51,56,79,83,104,113,126,130,135],"solution,":[52],"thus":[53],"effectively":[54],"disburdening":[55],"workload":[57],"tutors.":[59],"This":[60,107],"paper":[61],"presents":[62],"approach":[66],"which":[67],"is":[68,86],"specifically":[69],"designed":[70],"A":[74],"controlled":[75],"lab":[76],"study":[77],"with":[78,98],"system":[80,136],"confirmed":[81],"that":[82,129],"underlying":[84],"algorithm":[85],"suitable":[87],"diagnostic":[90],"tool:":[91],"system-generated":[93],"heuristic":[95],"correlated":[96],"highly":[97],"an":[99,146],"expert-provided":[100],"manual":[101],"grading":[102],"solutions.":[106],"was":[108],"true":[109],"independent":[110,124],"whether":[112],"students":[114,131],"fine-grained":[116],"or":[117],"coarse-grained":[118],"evaluations":[119,141],"peer":[121,140],"solutions,":[122],"and":[123],"task":[127],"type":[128],"worked":[132],"on.":[133],"Further,":[134],"required":[137],"only":[138],"few":[139],"order":[143],"to":[144],"achieve":[145],"acceptable":[147],"prediction":[148],"quality.":[149]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":4}],"updated_date":"2026-10-26T11:51:55.731654","created_date":"2016-06-24T00:00:00"}
