{"id":"https://openalex.org/W2106292811","doi":"https://doi.org/10.1109/icpc.2009.5090046","title":"Natural language parsing for fact extraction from source code","display_name":"Natural language parsing for fact extraction from source code","publication_year":2009,"publication_date":"2009-05-01","ids":{"openalex":"https://openalex.org/W2106292811","doi":"https://doi.org/10.1109/icpc.2009.5090046","mag":"2106292811"},"language":"en","primary_location":{"id":"doi:10.1109/icpc.2009.5090046","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpc.2009.5090046","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE 17th International Conference on Program Comprehension","raw_type":"proceedings-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/A5109892547","display_name":"Jens Nilsson","orcid":null},"institutions":[{"id":"https://openalex.org/I4210157561","display_name":"V\u00e4xj\u00f6 Kommun","ror":"https://ror.org/04hwmbc03","country_code":"SE","type":"government","lineage":["https://openalex.org/I4210157561"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Jens Nilsson","raw_affiliation_strings":["School of Mathematics and Systems Engineering, V\u00e4xj\u00f6 University, Sweden"],"affiliations":[{"raw_affiliation_string":"School of Mathematics and Systems Engineering, V\u00e4xj\u00f6 University, Sweden","institution_ids":["https://openalex.org/I4210157561"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079513446","display_name":"Welf L\u00f6we","orcid":"https://orcid.org/0000-0002-7565-3714"},"institutions":[{"id":"https://openalex.org/I4210157561","display_name":"V\u00e4xj\u00f6 Kommun","ror":"https://ror.org/04hwmbc03","country_code":"SE","type":"government","lineage":["https://openalex.org/I4210157561"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Welf Lowe","raw_affiliation_strings":["School of Mathematics and Systems Engineering, V\u00e4xj\u00f6 University, Sweden"],"affiliations":[{"raw_affiliation_string":"School of Mathematics and Systems Engineering, V\u00e4xj\u00f6 University, Sweden","institution_ids":["https://openalex.org/I4210157561"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074722484","display_name":"Johan Hall","orcid":"https://orcid.org/0000-0003-4537-341X"},"institutions":[{"id":"https://openalex.org/I4210157561","display_name":"V\u00e4xj\u00f6 Kommun","ror":"https://ror.org/04hwmbc03","country_code":"SE","type":"government","lineage":["https://openalex.org/I4210157561"]},{"id":"https://openalex.org/I123387679","display_name":"Uppsala University","ror":"https://ror.org/048a87296","country_code":"SE","type":"education","lineage":["https://openalex.org/I123387679"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Johan Hall","raw_affiliation_strings":["Department of Linguistics and Philology, University of Uppsala, Sweden","School of Mathematics and Systems Engineering, V\u00e4xj\u00f6 University, Sweden"],"affiliations":[{"raw_affiliation_string":"Department of Linguistics and Philology, University of Uppsala, Sweden","institution_ids":["https://openalex.org/I123387679"]},{"raw_affiliation_string":"School of Mathematics and Systems Engineering, V\u00e4xj\u00f6 University, Sweden","institution_ids":["https://openalex.org/I4210157561"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077063699","display_name":"Joakim Nivre","orcid":null},"institutions":[{"id":"https://openalex.org/I4210157561","display_name":"V\u00e4xj\u00f6 Kommun","ror":"https://ror.org/04hwmbc03","country_code":"SE","type":"government","lineage":["https://openalex.org/I4210157561"]},{"id":"https://openalex.org/I123387679","display_name":"Uppsala University","ror":"https://ror.org/048a87296","country_code":"SE","type":"education","lineage":["https://openalex.org/I123387679"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Joakim Nivre","raw_affiliation_strings":["Department of Linguistics and Philology, University of Uppsala, Sweden","School of Mathematics and Systems Engineering, V\u00e4xj\u00f6 University, Sweden"],"affiliations":[{"raw_affiliation_string":"Department of Linguistics and Philology, University of Uppsala, Sweden","institution_ids":["https://openalex.org/I123387679"]},{"raw_affiliation_string":"School of Mathematics and Systems Engineering, V\u00e4xj\u00f6 University, Sweden","institution_ids":["https://openalex.org/I4210157561"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5109892547"],"corresponding_institution_ids":["https://openalex.org/I4210157561"],"apc_list":null,"apc_paid":null,"fwci":2.2209,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.91272575,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"16","issue":null,"first_page":"223","last_page":"227"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":1.0,"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/T10260","display_name":"Software Engineering Research","score":1.0,"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/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/T12423","display_name":"Software Reliability and Analysis Research","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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":0.8871790170669556},{"id":"https://openalex.org/keywords/parsing","display_name":"Parsing","score":0.8443490862846375},{"id":"https://openalex.org/keywords/source-code","display_name":"Source code","score":0.7463365793228149},{"id":"https://openalex.org/keywords/python","display_name":"Python (programming language)","score":0.7410048842430115},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.7314899563789368},{"id":"https://openalex.org/keywords/java","display_name":"Java","score":0.6096898317337036},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5314810276031494},{"id":"https://openalex.org/keywords/open-source","display_name":"Open source","score":0.4489901065826416},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4354110062122345},{"id":"https://openalex.org/keywords/natural-language","display_name":"Natural language","score":0.43427643179893494},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.43062523007392883},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.14744988083839417}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8871790170669556},{"id":"https://openalex.org/C186644900","wikidata":"https://www.wikidata.org/wiki/Q194152","display_name":"Parsing","level":2,"score":0.8443490862846375},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.7463365793228149},{"id":"https://openalex.org/C519991488","wikidata":"https://www.wikidata.org/wiki/Q28865","display_name":"Python (programming language)","level":2,"score":0.7410048842430115},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.7314899563789368},{"id":"https://openalex.org/C548217200","wikidata":"https://www.wikidata.org/wiki/Q251","display_name":"Java","level":2,"score":0.6096898317337036},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5314810276031494},{"id":"https://openalex.org/C3018397939","wikidata":"https://www.wikidata.org/wiki/Q3644502","display_name":"Open source","level":3,"score":0.4489901065826416},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4354110062122345},{"id":"https://openalex.org/C195324797","wikidata":"https://www.wikidata.org/wiki/Q33742","display_name":"Natural language","level":2,"score":0.43427643179893494},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.43062523007392883},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.14744988083839417},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icpc.2009.5090046","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpc.2009.5090046","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE 17th International Conference on Program Comprehension","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.5400000214576721,"display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W81000870","https://openalex.org/W1480936899","https://openalex.org/W1497611705","https://openalex.org/W1850047186","https://openalex.org/W1970219979","https://openalex.org/W2001638679","https://openalex.org/W2005494927","https://openalex.org/W2096834793","https://openalex.org/W2104663064","https://openalex.org/W2114716329","https://openalex.org/W2152680112","https://openalex.org/W2164791598","https://openalex.org/W2166420921","https://openalex.org/W2256558198","https://openalex.org/W2985413623","https://openalex.org/W4234780823","https://openalex.org/W6603217194","https://openalex.org/W6629641345"],"related_works":["https://openalex.org/W3080200277","https://openalex.org/W2557718140","https://openalex.org/W67092138","https://openalex.org/W4225687299","https://openalex.org/W2789551765","https://openalex.org/W2113128227","https://openalex.org/W632256878","https://openalex.org/W2293063786","https://openalex.org/W4211197663","https://openalex.org/W2491403535"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,58],"novel":[3],"approach":[4],"to":[5,30,92],"extract":[6],"structural":[7],"information":[8],"from":[9],"source":[10,40,71],"code":[11,41],"using":[12],"state-of-the-art":[13],"parser":[14,20],"technologies":[15],"for":[16,62],"natural":[17],"languages.":[18],"The":[19,94],"technology":[21],"is":[22,90],"robust":[23],"in":[24],"the":[25,53,74,82,99,102],"sense":[26],"that":[27,35,81,98],"it":[28],"guarantees":[29],"produce":[31],"some":[32,46],"output,":[33],"entailing":[34],"even":[36],"incomplete":[37],"or":[38],"incorrect":[39,60],"as":[42],"input":[43,63],"will":[44],"get":[45],"kind":[47],"of":[48,55,65,73,101],"analysis.":[49],"This":[50],"comes":[51],"at":[52],"expense":[54],"possibly":[56],"assigning":[57],"partially":[59],"analysis":[61,96],"free":[64],"errors.":[66],"However,":[67],"an":[68],"evaluation":[69],"on":[70],"codes":[72],"Java,":[75],"Python":[76],"and":[77],"C/C++":[78],"languages":[79],"shows":[80],"committed":[83],"errors":[84,103],"are":[85,105],"few":[86],"i.e.,":[87],"our":[88],"accuracy":[89],"close":[91],"100%.":[93],"error":[95],"indicates":[97],"majority":[100],"remaining":[104],"harmless.":[106]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}