{"id":"https://openalex.org/W2462811757","doi":"https://doi.org/10.1007/978-3-319-30996-5_9","title":"Improving Predictions with an Ensemble of Linguistic Approach and Matrix Factorization","display_name":"Improving Predictions with an Ensemble of Linguistic Approach and Matrix Factorization","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2462811757","doi":"https://doi.org/10.1007/978-3-319-30996-5_9","mag":"2462811757"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-30996-5_9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-30996-5_9","pdf_url":null,"source":{"id":"https://openalex.org/S4210177767","display_name":"Lecture notes in business information processing","issn_l":"1865-1348","issn":["1865-1348","1865-1356"],"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 Business Information Processing","raw_type":"book-chapter"},"type":"book-chapter","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/A5018073898","display_name":"Manuela Angioni","orcid":null},"institutions":[{"id":"https://openalex.org/I2800759272","display_name":"Center for Advanced Studies Research and Development in Sardinia","ror":"https://ror.org/03jdxdk20","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2800759272"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Manuela Angioni","raw_affiliation_strings":["CRS4, Center of Advanced Studies, Research and Development in Sardinia, Parco Scientifico e Tecnologico, Ed. 1, 09010, Pula, CA, Italy"],"affiliations":[{"raw_affiliation_string":"CRS4, Center of Advanced Studies, Research and Development in Sardinia, Parco Scientifico e Tecnologico, Ed. 1, 09010, Pula, CA, Italy","institution_ids":["https://openalex.org/I2800759272"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021863734","display_name":"Maria Laura Clemente","orcid":"https://orcid.org/0000-0002-5952-2810"},"institutions":[{"id":"https://openalex.org/I2800759272","display_name":"Center for Advanced Studies Research and Development in Sardinia","ror":"https://ror.org/03jdxdk20","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2800759272"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Maria Laura Clemente","raw_affiliation_strings":["CRS4, Center of Advanced Studies, Research and Development in Sardinia, Parco Scientifico e Tecnologico, Ed. 1, 09010, Pula, CA, Italy"],"affiliations":[{"raw_affiliation_string":"CRS4, Center of Advanced Studies, Research and Development in Sardinia, Parco Scientifico e Tecnologico, Ed. 1, 09010, Pula, CA, Italy","institution_ids":["https://openalex.org/I2800759272"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112132146","display_name":"Franco Tuveri","orcid":null},"institutions":[{"id":"https://openalex.org/I2800759272","display_name":"Center for Advanced Studies Research and Development in Sardinia","ror":"https://ror.org/03jdxdk20","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2800759272"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Franco Tuveri","raw_affiliation_strings":["CRS4, Center of Advanced Studies, Research and Development in Sardinia, Parco Scientifico e Tecnologico, Ed. 1, 09010, Pula, CA, Italy"],"affiliations":[{"raw_affiliation_string":"CRS4, Center of Advanced Studies, Research and Development in Sardinia, Parco Scientifico e Tecnologico, Ed. 1, 09010, Pula, CA, Italy","institution_ids":["https://openalex.org/I2800759272"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5018073898"],"corresponding_institution_ids":["https://openalex.org/I2800759272"],"apc_list":null,"apc_paid":null,"fwci":0.3386,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.5182715,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"169","last_page":"190"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9993000030517578,"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/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9993000030517578,"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":0.9983999729156494,"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/T10203","display_name":"Recommender Systems and Techniques","score":0.996399998664856,"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/meaning","display_name":"Meaning (existential)","score":0.606597900390625},{"id":"https://openalex.org/keywords/factorization","display_name":"Factorization","score":0.5576834678649902},{"id":"https://openalex.org/keywords/matrix-decomposition","display_name":"Matrix decomposition","score":0.555415689945221},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5238014459609985},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5076378583908081},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.46869421005249023},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.4499248266220093},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.4170604944229126},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.3822139501571655},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.21930810809135437},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08099567890167236},{"id":"https://openalex.org/keywords/thermodynamics","display_name":"Thermodynamics","score":0.07898283004760742},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.07875567674636841},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.07837927341461182}],"concepts":[{"id":"https://openalex.org/C2780876879","wikidata":"https://www.wikidata.org/wiki/Q3054749","display_name":"Meaning (existential)","level":2,"score":0.606597900390625},{"id":"https://openalex.org/C187834632","wikidata":"https://www.wikidata.org/wiki/Q188804","display_name":"Factorization","level":2,"score":0.5576834678649902},{"id":"https://openalex.org/C42355184","wikidata":"https://www.wikidata.org/wiki/Q1361088","display_name":"Matrix decomposition","level":3,"score":0.555415689945221},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5238014459609985},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5076378583908081},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46869421005249023},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.4499248266220093},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.4170604944229126},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.3822139501571655},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.21930810809135437},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08099567890167236},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.07898283004760742},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.07875567674636841},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.07837927341461182},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"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/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-319-30996-5_9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-30996-5_9","pdf_url":null,"source":{"id":"https://openalex.org/S4210177767","display_name":"Lecture notes in business information processing","issn_l":"1865-1348","issn":["1865-1348","1865-1356"],"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 Business Information Processing","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W44815768","https://openalex.org/W71705042","https://openalex.org/W193524605","https://openalex.org/W281665770","https://openalex.org/W603723648","https://openalex.org/W1489119327","https://openalex.org/W1880280183","https://openalex.org/W1964613733","https://openalex.org/W1971675255","https://openalex.org/W1989483453","https://openalex.org/W2008961301","https://openalex.org/W2038721957","https://openalex.org/W2042281163","https://openalex.org/W2054141820","https://openalex.org/W2055119952","https://openalex.org/W2097726431","https://openalex.org/W2099934438","https://openalex.org/W2106477703","https://openalex.org/W2116959421","https://openalex.org/W2143127896","https://openalex.org/W2159094788","https://openalex.org/W2177925524","https://openalex.org/W2187642254","https://openalex.org/W2261703149","https://openalex.org/W2293401015","https://openalex.org/W2293633461","https://openalex.org/W2318560921","https://openalex.org/W3087824670","https://openalex.org/W4205184193","https://openalex.org/W4236820871"],"related_works":["https://openalex.org/W2794559785","https://openalex.org/W2950631682","https://openalex.org/W2950281908","https://openalex.org/W1754499339","https://openalex.org/W2013873776","https://openalex.org/W2583828359","https://openalex.org/W3102011585","https://openalex.org/W2963117165","https://openalex.org/W119752240","https://openalex.org/W2188327980"],"abstract_inverted_index":null,"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}