{"id":"https://openalex.org/W1635008519","doi":"https://doi.org/10.1007/978-1-84882-983-1_20","title":"Chunking Natural Language Texts using Evolutionary Methods*","display_name":"Chunking Natural Language Texts using Evolutionary Methods*","publication_year":2009,"publication_date":"2009-10-19","ids":{"openalex":"https://openalex.org/W1635008519","doi":"https://doi.org/10.1007/978-1-84882-983-1_20","mag":"1635008519"},"language":"en","primary_location":{"id":"doi:10.1007/978-1-84882-983-1_20","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-1-84882-983-1_20","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Research and Development in Intelligent Systems XXVI","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/A5032389940","display_name":"John Atkinson","orcid":"https://orcid.org/0000-0002-0049-7235"},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"John Atkinson","raw_affiliation_strings":["Department of Computer Sciences, Universidad de Concepcion, Concepcion, Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Sciences, Universidad de Concepcion, Concepcion, Chile","institution_ids":["https://openalex.org/I172787465"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049864381","display_name":"Juan Matamala","orcid":null},"institutions":[{"id":"https://openalex.org/I172787465","display_name":"University of Concepci\u00f3n","ror":"https://ror.org/0460jpj73","country_code":"CL","type":"education","lineage":["https://openalex.org/I172787465"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Juan Matamala","raw_affiliation_strings":["Department of Computer Sciences, Universidad de Concepcion, Concepcion, Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Sciences, Universidad de Concepcion, Concepcion, Chile","institution_ids":["https://openalex.org/I172787465"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5782,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.68590604,"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":"277","last_page":"290"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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"}},{"id":"https://openalex.org/T12031","display_name":"Speech and dialogue systems","score":0.9961000084877014,"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/T10028","display_name":"Topic Modeling","score":0.9854999780654907,"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/chunking","display_name":"Chunking (psychology)","score":0.9247802495956421},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7602702379226685},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.568572998046875},{"id":"https://openalex.org/keywords/natural-language","display_name":"Natural language","score":0.5045837163925171},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.45902639627456665},{"id":"https://openalex.org/keywords/natural","display_name":"Natural (archaeology)","score":0.42208003997802734},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.41571423411369324},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.37036481499671936}],"concepts":[{"id":"https://openalex.org/C203357204","wikidata":"https://www.wikidata.org/wiki/Q1089605","display_name":"Chunking (psychology)","level":2,"score":0.9247802495956421},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7602702379226685},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.568572998046875},{"id":"https://openalex.org/C195324797","wikidata":"https://www.wikidata.org/wiki/Q33742","display_name":"Natural language","level":2,"score":0.5045837163925171},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.45902639627456665},{"id":"https://openalex.org/C2776608160","wikidata":"https://www.wikidata.org/wiki/Q4785462","display_name":"Natural (archaeology)","level":2,"score":0.42208003997802734},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.41571423411369324},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.37036481499671936},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","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/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-1-84882-983-1_20","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-1-84882-983-1_20","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Research and Development in Intelligent Systems XXVI","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.8100000023841858}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W19723716","https://openalex.org/W1479771599","https://openalex.org/W1570127741","https://openalex.org/W1579838312","https://openalex.org/W1595498733","https://openalex.org/W1823542770","https://openalex.org/W1968801347","https://openalex.org/W1988995507","https://openalex.org/W1991566372","https://openalex.org/W2099008367","https://openalex.org/W2113292296","https://openalex.org/W2117400858","https://openalex.org/W2159663407","https://openalex.org/W2170909726","https://openalex.org/W3102774238","https://openalex.org/W4231741839","https://openalex.org/W4247442187","https://openalex.org/W6674474963"],"related_works":["https://openalex.org/W2384729545","https://openalex.org/W2198395236","https://openalex.org/W2800417007","https://openalex.org/W147604216","https://openalex.org/W2118525872","https://openalex.org/W1599450222","https://openalex.org/W2090755435","https://openalex.org/W4226226396","https://openalex.org/W3153750606","https://openalex.org/W4308854837"],"abstract_inverted_index":null,"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
