{"id":"https://openalex.org/W2044394019","doi":"https://doi.org/10.1145/2460296.2460313","title":"An evaluation of learning analytics to identify exploratory dialogue in online discussions","display_name":"An evaluation of learning analytics to identify exploratory dialogue in online discussions","publication_year":2013,"publication_date":"2013-04-08","ids":{"openalex":"https://openalex.org/W2044394019","doi":"https://doi.org/10.1145/2460296.2460313","mag":"2044394019"},"language":"en","primary_location":{"id":"doi:10.1145/2460296.2460313","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2460296.2460313","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Third International Conference on Learning Analytics and Knowledge","raw_type":"proceedings-article"},"type":"conference-paper","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/A5048392292","display_name":"Rebecca Ferguson","orcid":"https://orcid.org/0000-0002-8566-8231"},"institutions":[{"id":"https://openalex.org/I204136569","display_name":"The Open University","ror":"https://ror.org/05mzfcs16","country_code":"GB","type":"education","lineage":["https://openalex.org/I204136569"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Rebecca Ferguson","raw_affiliation_strings":["The Open University, Milton Keynes, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Open University, Milton Keynes, UK","institution_ids":["https://openalex.org/I204136569"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011504177","display_name":"Zhongyu Wei","orcid":"https://orcid.org/0000-0003-3789-8507"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Zhongyu Wei","raw_affiliation_strings":["The Chinese University of Hong Kong, Hong Kong","The Chinese University of Hong Kong, Hong Kong#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"The Chinese University of Hong Kong, Hong Kong#TAB#","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015709853","display_name":"Yulan He","orcid":"https://orcid.org/0000-0003-3948-5845"},"institutions":[{"id":"https://openalex.org/I204136569","display_name":"The Open University","ror":"https://ror.org/05mzfcs16","country_code":"GB","type":"education","lineage":["https://openalex.org/I204136569"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yulan He","raw_affiliation_strings":["The Open University, Milton Keynes, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Open University, Milton Keynes, UK","institution_ids":["https://openalex.org/I204136569"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057774051","display_name":"Simon Buckingham Shum","orcid":"https://orcid.org/0000-0002-6334-7429"},"institutions":[{"id":"https://openalex.org/I204136569","display_name":"The Open University","ror":"https://ror.org/05mzfcs16","country_code":"GB","type":"education","lineage":["https://openalex.org/I204136569"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Simon Buckingham Shum","raw_affiliation_strings":["The Open University, Milton Keynes, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Open University, Milton Keynes, UK","institution_ids":["https://openalex.org/I204136569"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"85","last_page":"93"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10636","display_name":"Innovative Teaching and Learning Methods","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10636","display_name":"Innovative Teaching and Learning Methods","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9957000017166138,"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/T12031","display_name":"Speech and dialogue systems","score":0.995199978351593,"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":0.7754405736923218},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5186256766319275},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5080506801605225},{"id":"https://openalex.org/keywords/phrase","display_name":"Phrase","score":0.47321194410324097},{"id":"https://openalex.org/keywords/exploratory-research","display_name":"Exploratory research","score":0.46215561032295227},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.44898301362991333},{"id":"https://openalex.org/keywords/analytics","display_name":"Analytics","score":0.4348568916320801},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.4244273602962494},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.42248696088790894},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.41083845496177673},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3981502652168274}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7754405736923218},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5186256766319275},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5080506801605225},{"id":"https://openalex.org/C2776224158","wikidata":"https://www.wikidata.org/wiki/Q187931","display_name":"Phrase","level":2,"score":0.47321194410324097},{"id":"https://openalex.org/C85973986","wikidata":"https://www.wikidata.org/wiki/Q1091731","display_name":"Exploratory research","level":2,"score":0.46215561032295227},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.44898301362991333},{"id":"https://openalex.org/C79158427","wikidata":"https://www.wikidata.org/wiki/Q485396","display_name":"Analytics","level":2,"score":0.4348568916320801},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.4244273602962494},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.42248696088790894},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.41083845496177673},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3981502652168274},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","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/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2460296.2460313","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2460296.2460313","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Third International Conference on Learning Analytics and Knowledge","raw_type":"proceedings-article"},{"id":"pmh:oai:oro.open.ac.uk:36664","is_oa":false,"landing_page_url":"https://oro.open.ac.uk/view/person/rf2656.html>;","pdf_url":null,"source":{"id":"https://openalex.org/S4306401187","display_name":"Open Research Online (The Open University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I204136569","host_organization_name":"The Open University","host_organization_lineage":["https://openalex.org/I204136569"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Conference or Workshop Item"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.7300000190734863}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W52097097","https://openalex.org/W75625981","https://openalex.org/W202303397","https://openalex.org/W276029866","https://openalex.org/W1508227699","https://openalex.org/W1533946607","https://openalex.org/W1539256681","https://openalex.org/W1554259163","https://openalex.org/W1576632330","https://openalex.org/W1578152990","https://openalex.org/W1803419048","https://openalex.org/W1974622992","https://openalex.org/W2004268077","https://openalex.org/W2005372638","https://openalex.org/W2011182411","https://openalex.org/W2019566340","https://openalex.org/W2023464308","https://openalex.org/W2024418141","https://openalex.org/W2031562375","https://openalex.org/W2040281910","https://openalex.org/W2046671499","https://openalex.org/W2110124945","https://openalex.org/W2114509888","https://openalex.org/W2119821739","https://openalex.org/W2122111042","https://openalex.org/W2125327503","https://openalex.org/W2127418831","https://openalex.org/W2128970689","https://openalex.org/W2130472671","https://openalex.org/W2131179703","https://openalex.org/W2131407251","https://openalex.org/W2136504847","https://openalex.org/W2140785063","https://openalex.org/W2142714438","https://openalex.org/W2152597554","https://openalex.org/W2153804780","https://openalex.org/W2154030277","https://openalex.org/W2155925217","https://openalex.org/W2171935783","https://openalex.org/W2970052223","https://openalex.org/W3016778259","https://openalex.org/W3159962385","https://openalex.org/W3169031995","https://openalex.org/W4231905538","https://openalex.org/W4238283258","https://openalex.org/W4299314258","https://openalex.org/W6632283974"],"related_works":["https://openalex.org/W2039546652","https://openalex.org/W2012262991","https://openalex.org/W2373794620","https://openalex.org/W2060629350","https://openalex.org/W2357294589","https://openalex.org/W2386861027","https://openalex.org/W2349302580","https://openalex.org/W2390154576","https://openalex.org/W2916983164","https://openalex.org/W2356613672"],"abstract_inverted_index":{"Social":[0],"learning":[1,52,168],"analytics":[2],"are":[3],"concerned":[4],"with":[5,133],"the":[6,24,60,108,138,157,167,183],"process":[7,31],"of":[8,23,44,62,82,85,110,140,185],"knowledge":[9,14],"construction":[10],"as":[11,89,102,179,181],"learners":[12],"build":[13,66],"together":[15],"in":[16],"their":[17],"social":[18],"and":[19,118,128],"cultural":[20],"environments.":[21],"One":[22],"most":[25],"important":[26],"tools":[27],"employed":[28],"during":[29],"this":[30,35,83],"is":[32,53,87,160],"language.":[33],"In":[34],"paper":[36],"we":[37,65],"take":[38],"exploratory":[39,75,103],"dialogue,":[40],"a":[41,90,111,134,141],"joint":[42],"form":[43],"co-reasoning,":[45],"to":[46,73,98,162],"be":[47],"an":[48,99,176],"external":[49],"indicator":[50],"that":[51,94,114,146],"taking":[54,170],"place.":[55],"Using":[56],"techniques":[57],"developed":[58,155],"within":[59,77,175],"field":[61],"computational":[63],"linguistics,":[64],"on":[67],"previous":[68],"work":[69],"using":[70,156],"cue":[71],"phrases":[72],"identify":[74],"dialogue":[76,86,169],"online":[78,100,143,177],"discussion.":[79],"Automatic":[80],"detection":[81],"type":[84],"framed":[88],"binary":[91],"classification":[92,122],"task":[93],"labels":[95],"each":[96],"contribution":[97],"discussion":[101],"or":[104],"non-exploratory.":[105],"We":[106],"describe":[107],"development":[109],"self-training":[112,158],"framework":[113,149,159],"employs":[115],"discourse":[116],"features":[117,120],"topical":[119],"for":[121],"by":[123],"integrating":[124],"both":[125],"cue-phrase":[126],"matching":[127],"k-nearest":[129],"neighbour":[130],"classification.":[131],"Experiments":[132],"corpus":[135],"constructed":[136],"from":[137],"archive":[139],"two-day":[142],"conference":[144,178],"show":[145],"our":[147],"proposed":[148],"outperforms":[150],"other":[151],"approaches.":[152],"A":[153],"classifier":[154],"able":[161],"make":[163],"useful":[164],"distinctions":[165],"between":[166,182],"place":[171],"at":[172],"different":[173],"times":[174],"well":[180],"contributions":[184],"individual":[186],"participants.":[187]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":11},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
