{"id":"https://openalex.org/W2234638203","doi":"https://doi.org/10.4108/eai.14-12-2015.2262621","title":"An Inverse Problem Approach for Content Popularity Estimation","display_name":"An Inverse Problem Approach for Content Popularity Estimation","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2234638203","doi":"https://doi.org/10.4108/eai.14-12-2015.2262621","mag":"2234638203"},"language":"en","primary_location":{"id":"doi:10.4108/eai.14-12-2015.2262621","is_oa":true,"landing_page_url":"https://doi.org/10.4108/eai.14-12-2015.2262621","pdf_url":"http://eudl.eu/pdf/10.4108/eai.14-12-2015.2262621","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th EAI International Conference on Performance Evaluation Methodologies and Tools","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref","datacite","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://eudl.eu/pdf/10.4108/eai.14-12-2015.2262621","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088008127","display_name":"Felipe Olmos","orcid":null},"institutions":[{"id":"https://openalex.org/I142476485","display_name":"\u00c9cole Polytechnique","ror":"https://ror.org/05hy3tk52","country_code":"FR","type":"education","lineage":["https://openalex.org/I142476485","https://openalex.org/I4210145102"]},{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Felipe Olmos","raw_affiliation_strings":["Orange Labs and CMAP, cole Polytechnique","Orange Labs / CMAP \u00c9cole Polytechnique#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Orange Labs and CMAP, cole Polytechnique","institution_ids":[]},{"raw_affiliation_string":"Orange Labs / CMAP \u00c9cole Polytechnique#TAB#","institution_ids":["https://openalex.org/I142476485","https://openalex.org/I19370010"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082321471","display_name":"Bruno Kauffmann","orcid":"https://orcid.org/0000-0003-1336-2687"},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Bruno Kauffmann","raw_affiliation_strings":["Orange Labs","Orange Labs#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Orange Labs","institution_ids":[]},{"raw_affiliation_string":"Orange Labs#TAB#","institution_ids":["https://openalex.org/I19370010"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":"9","first_page":"33","last_page":"40"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11478","display_name":"Caching and Content Delivery","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.9879999756813049,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9864000082015991,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7453985214233398},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.7040407061576843},{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.5746148228645325},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5679691433906555},{"id":"https://openalex.org/keywords/inverse-problem","display_name":"Inverse problem","score":0.5430211424827576},{"id":"https://openalex.org/keywords/trace","display_name":"TRACE (psycholinguistics)","score":0.533211350440979},{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.46275919675827026},{"id":"https://openalex.org/keywords/inverse","display_name":"Inverse","score":0.457139790058136},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.4257504940032959},{"id":"https://openalex.org/keywords/content","display_name":"Content (measure theory)","score":0.41138797998428345},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3993396461009979},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3711591064929962},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3295621871948242},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.27241867780685425},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15368714928627014},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.13004979491233826}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7453985214233398},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.7040407061576843},{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.5746148228645325},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5679691433906555},{"id":"https://openalex.org/C135252773","wikidata":"https://www.wikidata.org/wiki/Q1567213","display_name":"Inverse problem","level":2,"score":0.5430211424827576},{"id":"https://openalex.org/C75291252","wikidata":"https://www.wikidata.org/wiki/Q1315756","display_name":"TRACE (psycholinguistics)","level":2,"score":0.533211350440979},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.46275919675827026},{"id":"https://openalex.org/C207467116","wikidata":"https://www.wikidata.org/wiki/Q4385666","display_name":"Inverse","level":2,"score":0.457139790058136},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.4257504940032959},{"id":"https://openalex.org/C2778152352","wikidata":"https://www.wikidata.org/wiki/Q5165061","display_name":"Content (measure theory)","level":2,"score":0.41138797998428345},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3993396461009979},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3711591064929962},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3295621871948242},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.27241867780685425},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15368714928627014},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.13004979491233826},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.4108/eai.14-12-2015.2262621","is_oa":true,"landing_page_url":"https://doi.org/10.4108/eai.14-12-2015.2262621","pdf_url":"http://eudl.eu/pdf/10.4108/eai.14-12-2015.2262621","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th EAI International Conference on Performance Evaluation Methodologies and Tools","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1510.07480","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1510.07480","pdf_url":"https://arxiv.org/pdf/1510.07480","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"pmh:oai:doaj.org/article:9322d32fc19a4d05903cf75da152986a","is_oa":true,"landing_page_url":"https://doaj.org/article/9322d32fc19a4d05903cf75da152986a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EAI Endorsed Transactions on Scalable Information Systems, Vol 3, Iss 9, Pp 1-8 (2016)","raw_type":"article"},{"id":"doi:10.48550/arxiv.1510.07480","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1510.07480","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"},{"id":"mag:2234638203","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":null},{"id":"mag:2570746278","is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/journals/sis/sis3.html#OlmosK16","pdf_url":null,"source":{"id":"https://openalex.org/S4306420815","display_name":"Scalable Information Systems","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"Scalable Information Systems","raw_type":null}],"best_oa_location":{"id":"doi:10.4108/eai.14-12-2015.2262621","is_oa":true,"landing_page_url":"https://doi.org/10.4108/eai.14-12-2015.2262621","pdf_url":"http://eudl.eu/pdf/10.4108/eai.14-12-2015.2262621","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th EAI International Conference on Performance Evaluation Methodologies and Tools","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2234638203.pdf","grobid_xml":"https://content.openalex.org/works/W2234638203.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W306662213","https://openalex.org/W1549860141","https://openalex.org/W1584943152","https://openalex.org/W1602844557","https://openalex.org/W2018944012","https://openalex.org/W2024176568","https://openalex.org/W2047251584","https://openalex.org/W2054852454","https://openalex.org/W2055506747","https://openalex.org/W2057831668","https://openalex.org/W2067869446","https://openalex.org/W2078850776","https://openalex.org/W2092947342","https://openalex.org/W2118519969","https://openalex.org/W2156588926","https://openalex.org/W2161756014","https://openalex.org/W2167880853","https://openalex.org/W2311766507","https://openalex.org/W2535865232","https://openalex.org/W2950992998","https://openalex.org/W2952739982","https://openalex.org/W3103362336","https://openalex.org/W6602134342","https://openalex.org/W6683431394","https://openalex.org/W6785073665","https://openalex.org/W7006296601","https://openalex.org/W7019965353"],"related_works":["https://openalex.org/W2570746278","https://openalex.org/W2977477153","https://openalex.org/W2953254449","https://openalex.org/W3102651366","https://openalex.org/W2391146888","https://openalex.org/W2789826539","https://openalex.org/W2999673347","https://openalex.org/W2405761224","https://openalex.org/W3014074531","https://openalex.org/W120904148","https://openalex.org/W1991635064","https://openalex.org/W2963195304","https://openalex.org/W3044252722","https://openalex.org/W2892580744","https://openalex.org/W2125547047","https://openalex.org/W2320981164","https://openalex.org/W2947346106","https://openalex.org/W2279912079","https://openalex.org/W75423257","https://openalex.org/W2805616963"],"abstract_inverted_index":{"The":[0],"Internet":[1],"increasingly":[2],"focuses":[3],"on":[4],"content,":[5],"as":[6],"exemplified":[7],"by":[8],"the":[9],"now":[10],"popular":[11],"Information":[12],"Centric":[13],"Networking":[14],"paradigm.":[15],"This":[16],"means,":[17],"in":[18],"particular,":[19],"that":[20],"estimating":[21],"content":[22,30],"popularities":[23],"becomes":[24],"essential":[25],"to":[26,39],"manage":[27],"and":[28],"distribute":[29],"pieces":[31],"efficiently.":[32],"In":[33],"this":[34],"paper,":[35],"we":[36],"show":[37],"how":[38],"properly":[40],"estim":[41]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2025-10-10T00:00:00"}
