{"id":"https://openalex.org/W3168067997","doi":"https://doi.org/10.1007/978-3-030-78270-2_14","title":"Data Augmentation for Enlarging Student Feature Space and Improving Random Forest Success Prediction","display_name":"Data Augmentation for Enlarging Student Feature Space and Improving Random Forest Success Prediction","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3168067997","doi":"https://doi.org/10.1007/978-3-030-78270-2_14","mag":"3168067997"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-030-78270-2_14","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-78270-2_14","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-03624792","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102975435","display_name":"Timothy H. Bell","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I201841394","display_name":"Universit\u00e9 C\u00f4te d'Azur","ror":"https://ror.org/019tgvf94","country_code":"FR","type":"education","lineage":["https://openalex.org/I201841394"]},{"id":"https://openalex.org/I4210128005","display_name":"Ch\u00e2teau de Longchamp","ror":"https://ror.org/02txsgf39","country_code":"FR","type":"facility","lineage":["https://openalex.org/I154526488","https://openalex.org/I4210118410","https://openalex.org/I4210128005"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Timothy H. Bell","raw_affiliation_strings":["R++, 5 place Jean Deschamps, Toulouse, France","Universit\u00e9 C\u00f4te d\u2019Azur, CNRS, I3S, Sophia Antipolis, France","Universit\u00e9 C\u00f4te d'Azur, CNRS, I3S, Sophia Antipolis, France"],"raw_orcid":"https://orcid.org/0000-0001-8547-6232","affiliations":[{"raw_affiliation_string":"R++, 5 place Jean Deschamps, Toulouse, France","institution_ids":["https://openalex.org/I4210128005"]},{"raw_affiliation_string":"Universit\u00e9 C\u00f4te d\u2019Azur, CNRS, I3S, Sophia Antipolis, France","institution_ids":["https://openalex.org/I201841394","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Universit\u00e9 C\u00f4te d'Azur, CNRS, I3S, Sophia Antipolis, France","institution_ids":["https://openalex.org/I201841394","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037193018","display_name":"Christel Dartigues-Pallez","orcid":"https://orcid.org/0000-0001-5727-5142"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I201841394","display_name":"Universit\u00e9 C\u00f4te d'Azur","ror":"https://ror.org/019tgvf94","country_code":"FR","type":"education","lineage":["https://openalex.org/I201841394"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Christel Dartigues-Pallez","raw_affiliation_strings":["Universit\u00e9 C\u00f4te d\u2019Azur, CNRS, I3S, Sophia Antipolis, France","Universit\u00e9 C\u00f4te d'Azur, CNRS, I3S, Sophia Antipolis, France"],"raw_orcid":"https://orcid.org/0000-0001-5727-5142","affiliations":[{"raw_affiliation_string":"Universit\u00e9 C\u00f4te d\u2019Azur, CNRS, I3S, Sophia Antipolis, France","institution_ids":["https://openalex.org/I201841394","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Universit\u00e9 C\u00f4te d'Azur, CNRS, I3S, Sophia Antipolis, France","institution_ids":["https://openalex.org/I201841394","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024179727","display_name":"Florent Jaillet","orcid":"https://orcid.org/0000-0003-3781-9514"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I201841394","display_name":"Universit\u00e9 C\u00f4te d'Azur","ror":"https://ror.org/019tgvf94","country_code":"FR","type":"education","lineage":["https://openalex.org/I201841394"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Florent Jaillet","raw_affiliation_strings":["Universit\u00e9 C\u00f4te d\u2019Azur, CNRS, I3S, Sophia Antipolis, France","Universit\u00e9 C\u00f4te d'Azur, CNRS, I3S, Sophia Antipolis, France"],"raw_orcid":"https://orcid.org/0000-0003-3781-9514","affiliations":[{"raw_affiliation_string":"Universit\u00e9 C\u00f4te d\u2019Azur, CNRS, I3S, Sophia Antipolis, France","institution_ids":["https://openalex.org/I201841394","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Universit\u00e9 C\u00f4te d'Azur, CNRS, I3S, Sophia Antipolis, France","institution_ids":["https://openalex.org/I201841394","https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081010960","display_name":"Christophe Genolini","orcid":"https://orcid.org/0000-0002-3321-6364"},"institutions":[{"id":"https://openalex.org/I4210128005","display_name":"Ch\u00e2teau de Longchamp","ror":"https://ror.org/02txsgf39","country_code":"FR","type":"facility","lineage":["https://openalex.org/I154526488","https://openalex.org/I4210118410","https://openalex.org/I4210128005"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Christophe Genolini","raw_affiliation_strings":["R++, 5 place Jean Deschamps, Toulouse, France"],"raw_orcid":"https://orcid.org/0000-0002-3321-6364","affiliations":[{"raw_affiliation_string":"R++, 5 place Jean Deschamps, Toulouse, France","institution_ids":["https://openalex.org/I4210128005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5102975435"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I201841394","https://openalex.org/I4210128005"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.1232,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.76010382,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"82","last_page":"87"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11122","display_name":"Online Learning and Analytics","score":0.9994999766349792,"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":0.9994999766349792,"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/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.9341999888420105,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T14025","display_name":"Educational Technology and Assessment","score":0.9265000224113464,"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/random-forest","display_name":"Random forest","score":0.8143314123153687},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6456330418586731},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.6405205726623535},{"id":"https://openalex.org/keywords/relevance","display_name":"Relevance (law)","score":0.6277981400489807},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.5606036186218262},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.5528528094291687},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.5127564668655396},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.48714014887809753},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.46846458315849304},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.413469523191452},{"id":"https://openalex.org/keywords/data-collection","display_name":"Data collection","score":0.41189149022102356},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.37416207790374756},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.18403172492980957},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1305195689201355},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12126865983009338}],"concepts":[{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.8143314123153687},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6456330418586731},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6405205726623535},{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.6277981400489807},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.5606036186218262},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.5528528094291687},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.5127564668655396},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.48714014887809753},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.46846458315849304},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.413469523191452},{"id":"https://openalex.org/C133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","level":2,"score":0.41189149022102356},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.37416207790374756},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.18403172492980957},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1305195689201355},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12126865983009338},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-3-030-78270-2_14","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-78270-2_14","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:HAL:hal-03624792v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03624792","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Artificial Intelligence in Education. AIED 2021., Jun 2021, Utrecht, Netherlands. pp.82 - 87, ⟨10.1007/978-3-030-78270-2_14⟩","raw_type":"Conference papers"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-03624792v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03624792","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Artificial Intelligence in Education. AIED 2021., Jun 2021, Utrecht, Netherlands. pp.82 - 87, ⟨10.1007/978-3-030-78270-2_14⟩","raw_type":"Conference papers"},"sustainable_development_goals":[{"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15","score":0.7200000286102295}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1528081447","https://openalex.org/W2159639967","https://openalex.org/W2303415673","https://openalex.org/W2512773855","https://openalex.org/W2584892431","https://openalex.org/W2768915313","https://openalex.org/W2775916869","https://openalex.org/W2794075952","https://openalex.org/W2889988224","https://openalex.org/W2911964244","https://openalex.org/W2951152347","https://openalex.org/W2986698571","https://openalex.org/W3038433657","https://openalex.org/W3049081815"],"related_works":["https://openalex.org/W3193043704","https://openalex.org/W4386259002","https://openalex.org/W1546989560","https://openalex.org/W3171520305","https://openalex.org/W1924178503","https://openalex.org/W3135126032","https://openalex.org/W4308716060","https://openalex.org/W4280648719","https://openalex.org/W4386937079","https://openalex.org/W1980222719"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}