{"id":"https://openalex.org/W2728931363","doi":"https://doi.org/10.1145/3079628.3079684","title":"A Deep Architecture for Content-based Recommendations Exploiting Recurrent Neural Networks","display_name":"A Deep Architecture for Content-based Recommendations Exploiting Recurrent Neural Networks","publication_year":2017,"publication_date":"2017-07-07","ids":{"openalex":"https://openalex.org/W2728931363","doi":"https://doi.org/10.1145/3079628.3079684","mag":"2728931363"},"language":"en","primary_location":{"id":"doi:10.1145/3079628.3079684","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3079628.3079684","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 25th Conference on User Modeling, Adaptation and Personalization","raw_type":"proceedings-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/A5010504829","display_name":"Alessandro Suglia","orcid":"https://orcid.org/0000-0002-3177-5197"},"institutions":[{"id":"https://openalex.org/I5561750","display_name":"University of Bari Aldo Moro","ror":"https://ror.org/027ynra39","country_code":"IT","type":"education","lineage":["https://openalex.org/I5561750"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Alessandro Suglia","raw_affiliation_strings":["University of Bari Aldo Moro, Bari, Italy"],"affiliations":[{"raw_affiliation_string":"University of Bari Aldo Moro, Bari, Italy","institution_ids":["https://openalex.org/I5561750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021573612","display_name":"Claudio Greco","orcid":"https://orcid.org/0000-0001-9628-7875"},"institutions":[{"id":"https://openalex.org/I5561750","display_name":"University of Bari Aldo Moro","ror":"https://ror.org/027ynra39","country_code":"IT","type":"education","lineage":["https://openalex.org/I5561750"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Claudio Greco","raw_affiliation_strings":["University of Bari Aldo Moro, Bari, Italy"],"affiliations":[{"raw_affiliation_string":"University of Bari Aldo Moro, Bari, Italy","institution_ids":["https://openalex.org/I5561750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052446168","display_name":"Cataldo Musto","orcid":"https://orcid.org/0000-0001-6089-928X"},"institutions":[{"id":"https://openalex.org/I5561750","display_name":"University of Bari Aldo Moro","ror":"https://ror.org/027ynra39","country_code":"IT","type":"education","lineage":["https://openalex.org/I5561750"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Cataldo Musto","raw_affiliation_strings":["University of Bari Aldo Moro, Bari, Italy"],"affiliations":[{"raw_affiliation_string":"University of Bari Aldo Moro, Bari, Italy","institution_ids":["https://openalex.org/I5561750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020864885","display_name":"Marco de Gemmis","orcid":"https://orcid.org/0000-0002-2007-9559"},"institutions":[{"id":"https://openalex.org/I5561750","display_name":"University of Bari Aldo Moro","ror":"https://ror.org/027ynra39","country_code":"IT","type":"education","lineage":["https://openalex.org/I5561750"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco de Gemmis","raw_affiliation_strings":["University of Bari Aldo Moro, Bari, Italy"],"affiliations":[{"raw_affiliation_string":"University of Bari Aldo Moro, Bari, Italy","institution_ids":["https://openalex.org/I5561750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011978745","display_name":"Pasquale Lops","orcid":"https://orcid.org/0000-0002-6866-9451"},"institutions":[{"id":"https://openalex.org/I5561750","display_name":"University of Bari Aldo Moro","ror":"https://ror.org/027ynra39","country_code":"IT","type":"education","lineage":["https://openalex.org/I5561750"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Pasquale Lops","raw_affiliation_strings":["University of Bari Aldo Moro, Bari, Italy"],"affiliations":[{"raw_affiliation_string":"University of Bari Aldo Moro, Bari, Italy","institution_ids":["https://openalex.org/I5561750"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059814300","display_name":"Giovanni Semeraro","orcid":"https://orcid.org/0000-0001-6883-1853"},"institutions":[{"id":"https://openalex.org/I5561750","display_name":"University of Bari Aldo Moro","ror":"https://ror.org/027ynra39","country_code":"IT","type":"education","lineage":["https://openalex.org/I5561750"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giovanni Semeraro","raw_affiliation_strings":["University of Bari Aldo Moro, Bari, Italy"],"affiliations":[{"raw_affiliation_string":"University of Bari Aldo Moro, Bari, Italy","institution_ids":["https://openalex.org/I5561750"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5010504829"],"corresponding_institution_ids":["https://openalex.org/I5561750"],"apc_list":null,"apc_paid":null,"fwci":14.5088,"has_fulltext":false,"cited_by_count":55,"citation_normalized_percentile":{"value":0.98845183,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"202","last_page":"211"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9998999834060669,"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/T10028","display_name":"Topic Modeling","score":0.9983000159263611,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.8364657163619995},{"id":"https://openalex.org/keywords/recurrent-neural-network","display_name":"Recurrent neural network","score":0.7395163178443909},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.6546722650527954},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6361659169197083},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.6359608173370361},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.6160120368003845},{"id":"https://openalex.org/keywords/logistic-regression","display_name":"Logistic regression","score":0.613086998462677},{"id":"https://openalex.org/keywords/relevance","display_name":"Relevance (law)","score":0.577692449092865},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.5471755862236023},{"id":"https://openalex.org/keywords/deep-neural-networks","display_name":"Deep neural networks","score":0.5201569199562073},{"id":"https://openalex.org/keywords/long-short-term-memory","display_name":"Long short term memory","score":0.49996066093444824},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4551437497138977},{"id":"https://openalex.org/keywords/content","display_name":"Content (measure theory)","score":0.44541481137275696},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.441109836101532},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.4399033784866333},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.42426687479019165},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.32859718799591064},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06375002861022949}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8364657163619995},{"id":"https://openalex.org/C147168706","wikidata":"https://www.wikidata.org/wiki/Q1457734","display_name":"Recurrent neural network","level":3,"score":0.7395163178443909},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.6546722650527954},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6361659169197083},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.6359608173370361},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.6160120368003845},{"id":"https://openalex.org/C151956035","wikidata":"https://www.wikidata.org/wiki/Q1132755","display_name":"Logistic regression","level":2,"score":0.613086998462677},{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.577692449092865},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5471755862236023},{"id":"https://openalex.org/C2984842247","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep neural networks","level":3,"score":0.5201569199562073},{"id":"https://openalex.org/C133488467","wikidata":"https://www.wikidata.org/wiki/Q6673524","display_name":"Long short term memory","level":4,"score":0.49996066093444824},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4551437497138977},{"id":"https://openalex.org/C2778152352","wikidata":"https://www.wikidata.org/wiki/Q5165061","display_name":"Content (measure theory)","level":2,"score":0.44541481137275696},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.441109836101532},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.4399033784866333},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.42426687479019165},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.32859718799591064},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06375002861022949},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","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/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3079628.3079684","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3079628.3079684","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 25th Conference on User Modeling, Adaptation and Personalization","raw_type":"proceedings-article"},{"id":"pmh:oai:ricerca.uniba.it:11586/199264","is_oa":false,"landing_page_url":"http://hdl.handle.net/11586/199264","pdf_url":null,"source":{"id":"https://openalex.org/S4377196296","display_name":"CINECA IRIS Institutional Research Information System (University of Bari Aldo Moro)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I5561750","host_organization_name":"University of Bari Aldo Moro","host_organization_lineage":["https://openalex.org/I5561750"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/bookPart"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":69,"referenced_works":["https://openalex.org/W149687307","https://openalex.org/W281665770","https://openalex.org/W753012316","https://openalex.org/W956055701","https://openalex.org/W1498436455","https://openalex.org/W1508856789","https://openalex.org/W1524294987","https://openalex.org/W1535758533","https://openalex.org/W1614298861","https://openalex.org/W1623227340","https://openalex.org/W1689711448","https://openalex.org/W1690919088","https://openalex.org/W1832693441","https://openalex.org/W1852540207","https://openalex.org/W1887964395","https://openalex.org/W1969245231","https://openalex.org/W1978394996","https://openalex.org/W1985658893","https://openalex.org/W1987431925","https://openalex.org/W2032464724","https://openalex.org/W2042281163","https://openalex.org/W2048657872","https://openalex.org/W2062959588","https://openalex.org/W2064675550","https://openalex.org/W2072128103","https://openalex.org/W2076063813","https://openalex.org/W2091998297","https://openalex.org/W2096066838","https://openalex.org/W2097638479","https://openalex.org/W2099866409","https://openalex.org/W2101409192","https://openalex.org/W2107878631","https://openalex.org/W2116206254","https://openalex.org/W2131744502","https://openalex.org/W2133564696","https://openalex.org/W2136848157","https://openalex.org/W2137028279","https://openalex.org/W2140310134","https://openalex.org/W2143612262","https://openalex.org/W2145094598","https://openalex.org/W2155106456","https://openalex.org/W2157331557","https://openalex.org/W2157881433","https://openalex.org/W2170240176","https://openalex.org/W2200988052","https://openalex.org/W2222911438","https://openalex.org/W2238216200","https://openalex.org/W2251008987","https://openalex.org/W2257979135","https://openalex.org/W2262817822","https://openalex.org/W2294684023","https://openalex.org/W2339258924","https://openalex.org/W2464979716","https://openalex.org/W2475334473","https://openalex.org/W2510317721","https://openalex.org/W2557283755","https://openalex.org/W2560294161","https://openalex.org/W2575448176","https://openalex.org/W2606092111","https://openalex.org/W2615395371","https://openalex.org/W2919115771","https://openalex.org/W2949300694","https://openalex.org/W2949888546","https://openalex.org/W2963355447","https://openalex.org/W2997574889","https://openalex.org/W3099732023","https://openalex.org/W3102701984","https://openalex.org/W4231109964","https://openalex.org/W4241521408"],"related_works":["https://openalex.org/W3008584592","https://openalex.org/W2912153778","https://openalex.org/W4387163678","https://openalex.org/W4288108708","https://openalex.org/W2973430807","https://openalex.org/W4385280324","https://openalex.org/W2890685186","https://openalex.org/W2984436043","https://openalex.org/W4377865163","https://openalex.org/W4390245176"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3,19,72],"investigate":[4],"the":[5,38,46,49,61,74],"effectiveness":[6],"of":[7,48,64],"Recurrent":[8],"Neural":[9],"Networks":[10],"(RNNs)":[11],"in":[12],"a":[13,21,54,56,68],"top-N":[14,75],"content-based":[15],"recommendation":[16],"scenario.":[17],"Specifically,":[18],"propose":[20],"deep":[22],"architecture":[23],"which":[24],"adopts":[25],"Long":[26],"Short":[27],"Term":[28],"Memory":[29],"(LSTM)":[30],"networks":[31],"to":[32,40],"jointly":[33],"learn":[34],"two":[35],"embeddings":[36],"representing":[37],"items":[39,76],"be":[41],"recommended":[42],"as":[43,45,77],"well":[44],"preferences":[47],"user.":[50],"Next,":[51],"given":[52],"such":[53],"representation,":[55],"logistic":[57],"regression":[58],"layer":[59],"calculates":[60],"relevance":[62],"score":[63],"each":[65],"item":[66],"for":[67],"specific":[69],"user":[70],"and":[71],"returns":[73],"recommendations.":[78]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":11},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
