{"id":"https://openalex.org/W2097673681","doi":"https://doi.org/10.1109/iat.2003.1241120","title":"Odaies: ontology-driven adaptive Web information extraction system","display_name":"Odaies: ontology-driven adaptive Web information extraction system","publication_year":2004,"publication_date":"2004-03-01","ids":{"openalex":"https://openalex.org/W2097673681","doi":"https://doi.org/10.1109/iat.2003.1241120","mag":"2097673681"},"language":"en","primary_location":{"id":"doi:10.1109/iat.2003.1241120","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iat.2003.1241120","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE/WIC International Conference on Intelligent Agent Technology, 2003. IAT 2003.","raw_type":"proceedings-article"},"type":"conference-paper","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/A5101433132","display_name":"Ning Zhang","orcid":"https://orcid.org/0000-0003-3985-4305"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ning Zhang","raw_affiliation_strings":["Department of Computer Science and Technology, Peking University, Beijing, China","Dept. of Computer Science and Technology, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Dept. of Computer Science and Technology, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086928600","display_name":"Hong Ren Chen","orcid":"https://orcid.org/0009-0002-8918-5605"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Chen","raw_affiliation_strings":["Department of Computer Science and Technology, Peking University, Beijing, China","Dept. of Computer Science and Technology, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Dept. of Computer Science and Technology, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115602738","display_name":"Yu Wang","orcid":"https://orcid.org/0000-0003-1286-2401"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Wang","raw_affiliation_strings":["Department of Computer Science and Technology, Peking University, Beijing, China","Dept. of Computer Science and Technology, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Dept. of Computer Science and Technology, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Shi-Jun Cheng","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shi-Jun Cheng","raw_affiliation_strings":["Department of Computer Science and Technology, Peking University, Beijing, China","Dept. of Computer Science and Technology, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Dept. of Computer Science and Technology, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037443059","display_name":"Ming\u2010Feng Xiong","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming-Feng Xiong","raw_affiliation_strings":["Department of Computer Science and Technology, Peking University, Beijing, China","Dept. of Computer Science and Technology, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Dept. of Computer Science and Technology, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I20231570"],"apc_list":null,"apc_paid":null,"fwci":0.6466,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.66839742,"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":"454","last_page":"460"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12016","display_name":"Web Data Mining and Analysis","score":0.9998999834060669,"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/T12016","display_name":"Web Data Mining and Analysis","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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9890999794006348,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9455000162124634,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8561909794807434},{"id":"https://openalex.org/keywords/ontology","display_name":"Ontology","score":0.7748129367828369},{"id":"https://openalex.org/keywords/owl-s","display_name":"OWL-S","score":0.5700464248657227},{"id":"https://openalex.org/keywords/information-extraction","display_name":"Information extraction","score":0.5649206638336182},{"id":"https://openalex.org/keywords/ontology-based-data-integration","display_name":"Ontology-based data integration","score":0.5571122169494629},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5496519207954407},{"id":"https://openalex.org/keywords/precision-and-recall","display_name":"Precision and recall","score":0.5075274705886841},{"id":"https://openalex.org/keywords/process-ontology","display_name":"Process ontology","score":0.47247761487960815},{"id":"https://openalex.org/keywords/semantic-web","display_name":"Semantic Web","score":0.4667297601699829},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.448320597410202},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4476260542869568},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.4467678964138031},{"id":"https://openalex.org/keywords/ontology-inference-layer","display_name":"Ontology Inference Layer","score":0.4407604932785034},{"id":"https://openalex.org/keywords/upper-ontology","display_name":"Upper ontology","score":0.41852864623069763},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.35346242785453796},{"id":"https://openalex.org/keywords/semantic-web-stack","display_name":"Semantic Web Stack","score":0.2755868434906006},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.07935640215873718}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8561909794807434},{"id":"https://openalex.org/C25810664","wikidata":"https://www.wikidata.org/wiki/Q44325","display_name":"Ontology","level":2,"score":0.7748129367828369},{"id":"https://openalex.org/C50382505","wikidata":"https://www.wikidata.org/wiki/Q2553356","display_name":"OWL-S","level":4,"score":0.5700464248657227},{"id":"https://openalex.org/C195807954","wikidata":"https://www.wikidata.org/wiki/Q1662562","display_name":"Information extraction","level":2,"score":0.5649206638336182},{"id":"https://openalex.org/C22550185","wikidata":"https://www.wikidata.org/wiki/Q7095047","display_name":"Ontology-based data integration","level":3,"score":0.5571122169494629},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5496519207954407},{"id":"https://openalex.org/C81669768","wikidata":"https://www.wikidata.org/wiki/Q2359161","display_name":"Precision and recall","level":2,"score":0.5075274705886841},{"id":"https://openalex.org/C137003198","wikidata":"https://www.wikidata.org/wiki/Q7247296","display_name":"Process ontology","level":3,"score":0.47247761487960815},{"id":"https://openalex.org/C2129575","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Semantic Web","level":2,"score":0.4667297601699829},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.448320597410202},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4476260542869568},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.4467678964138031},{"id":"https://openalex.org/C115408247","wikidata":"https://www.wikidata.org/wiki/Q3882789","display_name":"Ontology Inference Layer","level":5,"score":0.4407604932785034},{"id":"https://openalex.org/C78726541","wikidata":"https://www.wikidata.org/wiki/Q3882785","display_name":"Upper ontology","level":3,"score":0.41852864623069763},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.35346242785453796},{"id":"https://openalex.org/C167379230","wikidata":"https://www.wikidata.org/wiki/Q1026884","display_name":"Semantic Web Stack","level":3,"score":0.2755868434906006},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.07935640215873718},{"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iat.2003.1241120","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iat.2003.1241120","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE/WIC International Conference on Intelligent Agent Technology, 2003. IAT 2003.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W91208171","https://openalex.org/W1503682011","https://openalex.org/W1553019137","https://openalex.org/W1554892943","https://openalex.org/W1556829891","https://openalex.org/W2135479443","https://openalex.org/W2136500370","https://openalex.org/W2153072229","https://openalex.org/W2156049581","https://openalex.org/W2160196229","https://openalex.org/W2162340487","https://openalex.org/W4285719527","https://openalex.org/W6603759903","https://openalex.org/W6633086566","https://openalex.org/W6633154970"],"related_works":["https://openalex.org/W2130691104","https://openalex.org/W2401469280","https://openalex.org/W2072752921","https://openalex.org/W1988347054","https://openalex.org/W2139874817","https://openalex.org/W2742693795","https://openalex.org/W2185688944","https://openalex.org/W4285158646","https://openalex.org/W184491905","https://openalex.org/W2347419682"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"an":[3],"ontology-driven":[4],"self-adapting":[5],"approach":[6],"in":[7,33],"the":[8,25,57],"semi-structured":[9],"Web":[10,61],"information":[11,63],"extraction":[12,26],"field,":[13],"where":[14],"ontology":[15],"provides":[16],"semantic":[17],"support":[18],"and":[19,35,53,76],"plays":[20],"a":[21,40],"central":[22],"role":[23],"during":[24],"process.":[27],"It":[28],"outperforms":[29],"traditional":[30],"wrapper":[31],"systems":[32],"adaptiveness":[34],"maintenance.":[36],"Firstly,":[37],"we":[38,44],"build":[39],"domain-dependant":[41],"ontology.":[42],"Then":[43],"design":[45],"three":[46],"templates":[47],"generating":[48],"algorithms,":[49],"which":[50],"have":[51],"self-adaptiveness":[52],"self-maintenance":[54],"based":[55],"on":[56],"ontology,":[58],"to":[59],"perform":[60],"page":[62],"extraction.":[64],"Experiment":[65],"results":[66],"show":[67],"that":[68],"our":[69],"prototype":[70],"system":[71],"can":[72],"achieve":[73],"100%":[74],"recall":[75],"97.64%":[77],"precision.":[78]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
