{"id":"https://openalex.org/W4407810236","doi":"https://doi.org/10.3233/978-1-58603-891-5-525","title":"Vivifying Propositional Clausal Formulae","display_name":"Vivifying Propositional Clausal Formulae","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W4407810236","doi":"https://doi.org/10.3233/978-1-58603-891-5-525"},"language":"en","primary_location":{"id":"doi:10.3233/978-1-58603-891-5-525","is_oa":true,"landing_page_url":"https://doi.org/10.3233/978-1-58603-891-5-525","pdf_url":null,"source":{"id":"https://openalex.org/S4210201731","display_name":"Frontiers in artificial intelligence and applications","issn_l":"0922-6389","issn":["0922-6389","1879-8314"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Artificial Intelligence and Applications","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.3233/978-1-58603-891-5-525","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5116362811","display_name":"Piette C eacute dric","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Piette Cédric","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Hamadi Youssef","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hamadi Youssef","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5116362812","display_name":"Sa iuml s Lakhdar","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Saïs Lakhdar","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.43420404,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.09910000115633011,"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/T10126","display_name":"Logic, programming, and type systems","score":0.09910000115633011,"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/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.09279999881982803,"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/mathematics","display_name":"Mathematics","score":0.37203317880630493},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.35677510499954224},{"id":"https://openalex.org/keywords/calculus","display_name":"Calculus (dental)","score":0.34534841775894165},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.029542982578277588}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.37203317880630493},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.35677510499954224},{"id":"https://openalex.org/C2777686260","wikidata":"https://www.wikidata.org/wiki/Q144037","display_name":"Calculus (dental)","level":2,"score":0.34534841775894165},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.029542982578277588},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3233/978-1-58603-891-5-525","is_oa":true,"landing_page_url":"https://doi.org/10.3233/978-1-58603-891-5-525","pdf_url":null,"source":{"id":"https://openalex.org/S4210201731","display_name":"Frontiers in artificial intelligence and applications","issn_l":"0922-6389","issn":["0922-6389","1879-8314"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Artificial Intelligence and Applications","raw_type":"book-chapter"}],"best_oa_location":{"id":"doi:10.3233/978-1-58603-891-5-525","is_oa":true,"landing_page_url":"https://doi.org/10.3233/978-1-58603-891-5-525","pdf_url":null,"source":{"id":"https://openalex.org/S4210201731","display_name":"Frontiers in artificial intelligence and applications","issn_l":"0922-6389","issn":["0922-6389","1879-8314"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Artificial Intelligence and Applications","raw_type":"book-chapter"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4391375266","https://openalex.org/W1979597421","https://openalex.org/W2007980826","https://openalex.org/W2061531152","https://openalex.org/W3002753104","https://openalex.org/W2077600819","https://openalex.org/W2142036596","https://openalex.org/W2072657027"],"abstract_inverted_index":{"In":[0,17],"this":[1],"paper,":[2],"we":[3],"present":[4],"a":[5,40,66,70,100],"new":[6,71],"way":[7],"to":[8,19,64,69,85,98],"preprocess":[9],"Boolean":[10],"formulae":[11],"in":[12,90],"Conjunctive":[13],"Normal":[14],"Form":[15],"(CNF).":[16],"contrast":[18],"most":[20],"of":[21,34,43,92],"the":[22,31,35,76,86,96],"current":[23],"pre-processing":[24],"techniques,":[25],"our":[26],"approach":[27],"aims":[28],"at":[29],"improving":[30],"filtering":[32],"power":[33],"original":[36,58],"clauses":[37,59],"while":[38],"producing":[39],"small":[41],"number":[42],"additional":[44],"and":[45,95],"relevant":[46,72],"clauses.":[47],"More":[48],"precisely,":[49],"an":[50],"incomplete":[51],"redundancy":[52],"check":[53],"is":[54,82],"performed":[55],"on":[56],"each":[57],"through":[60],"unit":[61],"propagation,":[62],"leading":[63],"either":[65],"sub-clause":[67],"or":[68],"one":[73,89],"generated":[74],"by":[75],"clause":[77],"learning":[78],"scheme.":[79],"This":[80],"preprocessor":[81],"empirically":[83],"compared":[84],"best":[87],"existing":[88],"terms":[91],"size":[93],"reduction":[94],"ability":[97],"improve":[99],"state-of-the-art":[101],"satisfiability":[102],"solver.":[103]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}