{"id":"https://openalex.org/W2977967874","doi":"https://doi.org/10.13053/cys-23-3-3235","title":"Complex Named Entities Extraction on the Web: Application to Social Events","display_name":"Complex Named Entities Extraction on the Web: Application to Social Events","publication_year":2019,"publication_date":"2019-10-07","ids":{"openalex":"https://openalex.org/W2977967874","doi":"https://doi.org/10.13053/cys-23-3-3235","mag":"2977967874"},"language":"es","primary_location":{"id":"doi:10.13053/cys-23-3-3235","is_oa":false,"landing_page_url":"https://doi.org/10.13053/cys-23-3-3235","pdf_url":null,"source":{"id":"https://openalex.org/S61446325","display_name":"Computaci\u00f3n y Sistemas","issn_l":"1405-5546","issn":["1405-5546","2007-9737"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319599","host_organization_name":"National Polytechnic Institute","host_organization_lineage":["https://openalex.org/P4310319599"],"host_organization_lineage_names":["National Polytechnic Institute"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computaci\u00f3n y Sistemas","raw_type":"journal-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/A5026143470","display_name":"Armel Fotsoh","orcid":null},"institutions":[{"id":"https://openalex.org/I144889574","display_name":"Universit\u00e9 de Pau et des Pays de l'Adour","ror":"https://ror.org/01frn9647","country_code":"FR","type":"education","lineage":["https://openalex.org/I144889574"]},{"id":"https://openalex.org/I4405261588","display_name":"Laboratoire Informatique de l'Universit\u00e9 de Pau et des Pays de l'Adour","ror":"https://ror.org/05hwvf758","country_code":"FR","type":"facility","lineage":["https://openalex.org/I144889574","https://openalex.org/I4405261588"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Armel Fotsoh","raw_affiliation_strings":["Laboratoire Informatique de l'Universit\u00e9 de Pau et des Pays de l'Adour"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire Informatique de l'Universit\u00e9 de Pau et des Pays de l'Adour","institution_ids":["https://openalex.org/I144889574","https://openalex.org/I4405261588"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113269641","display_name":"Annig Le Parc Lacayrelle","orcid":null},"institutions":[{"id":"https://openalex.org/I144889574","display_name":"Universit\u00e9 de Pau et des Pays de l'Adour","ror":"https://ror.org/01frn9647","country_code":"FR","type":"education","lineage":["https://openalex.org/I144889574"]},{"id":"https://openalex.org/I4405261588","display_name":"Laboratoire Informatique de l'Universit\u00e9 de Pau et des Pays de l'Adour","ror":"https://ror.org/05hwvf758","country_code":"FR","type":"facility","lineage":["https://openalex.org/I144889574","https://openalex.org/I4405261588"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Annig Le Parc Lacayrelle","raw_affiliation_strings":["Laboratoire Informatique de l'Universit\u00e9 de Pau et des Pays de l'Adour"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire Informatique de l'Universit\u00e9 de Pau et des Pays de l'Adour","institution_ids":["https://openalex.org/I144889574","https://openalex.org/I4405261588"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046716771","display_name":"Christian Sallaberry","orcid":"https://orcid.org/0000-0002-3605-3927"},"institutions":[{"id":"https://openalex.org/I144889574","display_name":"Universit\u00e9 de Pau et des Pays de l'Adour","ror":"https://ror.org/01frn9647","country_code":"FR","type":"education","lineage":["https://openalex.org/I144889574"]},{"id":"https://openalex.org/I4405261588","display_name":"Laboratoire Informatique de l'Universit\u00e9 de Pau et des Pays de l'Adour","ror":"https://ror.org/05hwvf758","country_code":"FR","type":"facility","lineage":["https://openalex.org/I144889574","https://openalex.org/I4405261588"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Christian Sallaberry","raw_affiliation_strings":["Laboratoire Informatique de l'Universit\u00e9 de Pau et des Pays de l'Adour"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire Informatique de l'Universit\u00e9 de Pau et des Pays de l'Adour","institution_ids":["https://openalex.org/I144889574","https://openalex.org/I4405261588"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.17669785,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"23","issue":"3","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12016","display_name":"Web Data Mining and Analysis","score":0.9995999932289124,"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/T12016","display_name":"Web Data Mining and Analysis","score":0.9995999932289124,"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":0.9987000226974487,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9975000023841858,"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":0.7956621050834656},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.6702426671981812},{"id":"https://openalex.org/keywords/annotation","display_name":"Annotation","score":0.6377517580986023},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6109497547149658},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5852386355400085},{"id":"https://openalex.org/keywords/web-page","display_name":"Web page","score":0.4997560977935791},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.42155158519744873},{"id":"https://openalex.org/keywords/property","display_name":"Property (philosophy)","score":0.4181331992149353},{"id":"https://openalex.org/keywords/information-extraction","display_name":"Information extraction","score":0.41522741317749023},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.40594059228897095},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3826601505279541},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.36052730679512024},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.35174718499183655},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3218337297439575}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7956621050834656},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.6702426671981812},{"id":"https://openalex.org/C2776321320","wikidata":"https://www.wikidata.org/wiki/Q857525","display_name":"Annotation","level":2,"score":0.6377517580986023},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6109497547149658},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5852386355400085},{"id":"https://openalex.org/C21959979","wikidata":"https://www.wikidata.org/wiki/Q36774","display_name":"Web page","level":2,"score":0.4997560977935791},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.42155158519744873},{"id":"https://openalex.org/C189950617","wikidata":"https://www.wikidata.org/wiki/Q937228","display_name":"Property (philosophy)","level":2,"score":0.4181331992149353},{"id":"https://openalex.org/C195807954","wikidata":"https://www.wikidata.org/wiki/Q1662562","display_name":"Information extraction","level":2,"score":0.41522741317749023},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.40594059228897095},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3826601505279541},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36052730679512024},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.35174718499183655},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3218337297439575},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.13053/cys-23-3-3235","is_oa":false,"landing_page_url":"https://doi.org/10.13053/cys-23-3-3235","pdf_url":null,"source":{"id":"https://openalex.org/S61446325","display_name":"Computaci\u00f3n y Sistemas","issn_l":"1405-5546","issn":["1405-5546","2007-9737"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319599","host_organization_name":"National Polytechnic Institute","host_organization_lineage":["https://openalex.org/P4310319599"],"host_organization_lineage_names":["National Polytechnic Institute"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computaci\u00f3n y Sistemas","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-02413546v1","is_oa":false,"landing_page_url":"https://hal.science/hal-02413546","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computaci\u00f3n y sistemas, 2019, 23 (3), pp.719-729. &#x27E8;10.13053/CyS-23-3-3235&#x27E9;","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.5699999928474426}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W24617899","https://openalex.org/W1505544955","https://openalex.org/W1871657759","https://openalex.org/W2061760029","https://openalex.org/W2068882115","https://openalex.org/W2117130368","https://openalex.org/W2134150392","https://openalex.org/W2168110565","https://openalex.org/W2196674927","https://openalex.org/W2295415819","https://openalex.org/W2336292883","https://openalex.org/W2404634788","https://openalex.org/W2514317811","https://openalex.org/W2552777407","https://openalex.org/W2759598007","https://openalex.org/W2771255756","https://openalex.org/W2779744130"],"related_works":["https://openalex.org/W2361861616","https://openalex.org/W2263699433","https://openalex.org/W2377979023","https://openalex.org/W2218034408","https://openalex.org/W2392921965","https://openalex.org/W2358755282","https://openalex.org/W2625833328","https://openalex.org/W2295917292","https://openalex.org/W36911888","https://openalex.org/W4385731361"],"abstract_inverted_index":{"In":[0],"this":[1,70],"paper,":[2],"we":[3],"focus":[4,99],"on":[5,57,89,102],"the":[6,14,48,58,66,73,114,139,147,152,159],"extraction":[7,49],"of":[8,31,50,105,113,116,127,161,167],"social":[9,18,130],"events":[10,19],"in":[11,65,79,135,151],"text":[12],"from":[13],"web.":[15],"We":[16,82,119],"consider":[17],"as":[20],"complex":[21,45,52,128,168],"Named":[22],"Entities":[23],"(NEs)":[24],"i.e.":[25],"NEs":[26,42],"represented":[27],"by":[28],"a":[29,136],"list":[30],"properties":[32],"that":[33,94],"can":[34],"be":[35],"simple":[36],"values":[37],"(text,":[38],"number,":[39],"etc.),":[40],"\u201delementary\u201d":[41],"and/or":[43],"other":[44,165],"NEs.":[46,169],"Regarding":[47],"these":[51],"NEs,":[53],"our":[54,143],"contribution":[55],"focuses":[56],"noisy":[59,137],"context":[60],"issue.":[61],"Very":[62],"few":[63,74],"works":[64],"state-of-the-art":[67],"deal":[68],"with":[69,124,142,158],"issue,":[71],"and":[72,92,111,121],"existing":[75],"ones":[76],"have":[77],"limits":[78],"several":[80],"contexts.":[81],"propose":[83],"an":[84,125],"original":[85],"processing":[86],"method":[87],"based":[88],"supervised":[90],"learning":[91],"patterns":[93],"makes":[95],"it":[96,123,163],"possible":[97],"to":[98],"property":[100],"annotation":[101],"specific":[103],"blocks":[104],"webpages.":[106],"This":[107],"process":[108,149],"is":[109],"generic":[110],"independent":[112],"type":[115],"NE":[117],"processed.":[118],"experimented":[120],"evaluated":[122],"example":[126],"NEs:":[129],"events.":[131],"It":[132],"appears":[133],"that,":[134],"context,":[138],"results":[140],"obtained":[141],"approach":[144],"considerably":[145],"improve":[146],"standard":[148],"used":[150],"state-of-the-art.":[153],"The":[154],"work":[155],"was":[156],"conducted":[157],"objective":[160],"generalize":[162],"for":[164],"categories":[166]},"counts_by_year":[],"updated_date":"2026-07-16T13:24:37.021932","created_date":"2025-10-10T00:00:00"}
