{"id":"https://openalex.org/W1584588319","doi":"https://doi.org/10.1007/978-3-540-85563-7_72","title":"A Hybrid Approach for Data Preprocessing in the QSAR Problem","display_name":"A Hybrid Approach for Data Preprocessing in the QSAR Problem","publication_year":2008,"publication_date":"2008-08-31","ids":{"openalex":"https://openalex.org/W1584588319","doi":"https://doi.org/10.1007/978-3-540-85563-7_72","mag":"1584588319"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-85563-7_72","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-85563-7_72","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","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/A5103039137","display_name":"Adina Cocu","orcid":"https://orcid.org/0000-0003-0935-4713"},"institutions":[{"id":"https://openalex.org/I3122748864","display_name":"\"Dunarea de Jos\" University of Galati","ror":"https://ror.org/052sta926","country_code":"RO","type":"education","lineage":["https://openalex.org/I3122748864"]}],"countries":["RO"],"is_corresponding":true,"raw_author_name":"Adina Cocu","raw_affiliation_strings":["Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, 800146, Romania","Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania","Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania 800146#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, 800146, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania 800146#TAB#","institution_ids":["https://openalex.org/I3122748864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067782114","display_name":"Lumini\u0163a Dumitriu","orcid":"https://orcid.org/0000-0002-7277-0747"},"institutions":[{"id":"https://openalex.org/I3122748864","display_name":"\"Dunarea de Jos\" University of Galati","ror":"https://ror.org/052sta926","country_code":"RO","type":"education","lineage":["https://openalex.org/I3122748864"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Luminita Dumitriu","raw_affiliation_strings":["Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, 800146, Romania","Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania","Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania 800146#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, 800146, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania 800146#TAB#","institution_ids":["https://openalex.org/I3122748864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110800740","display_name":"Marian Cr\u0103ciun","orcid":"https://orcid.org/0009-0006-9970-2556"},"institutions":[{"id":"https://openalex.org/I3122748864","display_name":"\"Dunarea de Jos\" University of Galati","ror":"https://ror.org/052sta926","country_code":"RO","type":"education","lineage":["https://openalex.org/I3122748864"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Marian Craciun","raw_affiliation_strings":["Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, 800146, Romania","Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania","Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania 800146#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, 800146, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania 800146#TAB#","institution_ids":["https://openalex.org/I3122748864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113693763","display_name":"Cristina Segal","orcid":null},"institutions":[{"id":"https://openalex.org/I3122748864","display_name":"\"Dunarea de Jos\" University of Galati","ror":"https://ror.org/052sta926","country_code":"RO","type":"education","lineage":["https://openalex.org/I3122748864"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Cristina Segal","raw_affiliation_strings":["Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, 800146, Romania","Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania","Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania 800146#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, 800146, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, University \u201cDun\u0103rea de Jos\u201d of Gala\u0163i, 2 \u015etiin\u0163ei, Romania 800146#TAB#","institution_ids":["https://openalex.org/I3122748864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103039137"],"corresponding_institution_ids":["https://openalex.org/I3122748864"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11514634,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"565","last_page":"572"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10211","display_name":"Computational Drug Discovery Methods","score":0.9850000143051147,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10211","display_name":"Computational Drug Discovery Methods","score":0.9850000143051147,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9527000188827515,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11063","display_name":"Rough Sets and Fuzzy Logic","score":0.9519000053405762,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.8170592784881592},{"id":"https://openalex.org/keywords/knowledge-extraction","display_name":"Knowledge extraction","score":0.669063150882721},{"id":"https://openalex.org/keywords/data-pre-processing","display_name":"Data pre-processing","score":0.6424920558929443},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.607942521572113},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5675712823867798},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5530902147293091},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.510670006275177},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.5045963525772095},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4746426045894623},{"id":"https://openalex.org/keywords/domain-knowledge","display_name":"Domain knowledge","score":0.4699925184249878},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4498535394668579},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.41062450408935547},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3256409764289856}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8170592784881592},{"id":"https://openalex.org/C120567893","wikidata":"https://www.wikidata.org/wiki/Q1582085","display_name":"Knowledge extraction","level":2,"score":0.669063150882721},{"id":"https://openalex.org/C10551718","wikidata":"https://www.wikidata.org/wiki/Q5227332","display_name":"Data pre-processing","level":2,"score":0.6424920558929443},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.607942521572113},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5675712823867798},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5530902147293091},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.510670006275177},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.5045963525772095},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4746426045894623},{"id":"https://openalex.org/C207685749","wikidata":"https://www.wikidata.org/wiki/Q2088941","display_name":"Domain knowledge","level":2,"score":0.4699925184249878},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4498535394668579},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.41062450408935547},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3256409764289856},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-85563-7_72","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-85563-7_72","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W179179905","https://openalex.org/W1570448133","https://openalex.org/W1583700199","https://openalex.org/W1594031697","https://openalex.org/W1607980057","https://openalex.org/W1808644423","https://openalex.org/W2019207321","https://openalex.org/W2097508937","https://openalex.org/W2123504579","https://openalex.org/W2417853757","https://openalex.org/W2466512847","https://openalex.org/W3085162807"],"related_works":["https://openalex.org/W2989490741","https://openalex.org/W2367545121","https://openalex.org/W4248881655","https://openalex.org/W2482165163","https://openalex.org/W3092506759","https://openalex.org/W138569904","https://openalex.org/W3010890513","https://openalex.org/W2390914021","https://openalex.org/W2389417819","https://openalex.org/W2368524271"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-01-15T23:16:33.117629","created_date":"2025-10-10T00:00:00"}