{"id":"https://openalex.org/W2030252114","doi":"https://doi.org/10.1145/2396761.2398487","title":"Preprocessing of informal mathematical discourse in context ofcontrolled natural language","display_name":"Preprocessing of informal mathematical discourse in context ofcontrolled natural language","publication_year":2012,"publication_date":"2012-10-29","ids":{"openalex":"https://openalex.org/W2030252114","doi":"https://doi.org/10.1145/2396761.2398487","mag":"2030252114"},"language":"en","primary_location":{"id":"doi:10.1145/2396761.2398487","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2396761.2398487","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st ACM international conference on Information and knowledge management","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/A5110055295","display_name":"Ra\u00fal Ernesto Guti\u00e9rrez de Pi\u00f1erez Reyes","orcid":null},"institutions":[{"id":"https://openalex.org/I91732220","display_name":"Universidad del Valle","ror":"https://ror.org/00jb9vg53","country_code":"CO","type":"education","lineage":["https://openalex.org/I91732220"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Ra\u00fal Ernesto Guti\u00e9rrez de Pi\u00f1erez Reyes","raw_affiliation_strings":["Universidad del Valle, Cali, Colombia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad del Valle, Cali, Colombia","institution_ids":["https://openalex.org/I91732220"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064017811","display_name":"Juan Francisco D\u00edaz Fr\u00edas","orcid":null},"institutions":[{"id":"https://openalex.org/I91732220","display_name":"Universidad del Valle","ror":"https://ror.org/00jb9vg53","country_code":"CO","type":"education","lineage":["https://openalex.org/I91732220"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Juan Francisco D\u00edaz Fr\u00edas","raw_affiliation_strings":["Universidad del Valle, Cali, Colombia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad del Valle, Cali, Colombia","institution_ids":["https://openalex.org/I91732220"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I91732220"],"apc_list":null,"apc_paid":null,"fwci":0.5203,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.60804311,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1632","last_page":"1636"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":0.9994000196456909,"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":0.9994000196456909,"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/T10260","display_name":"Software Engineering Research","score":0.9786999821662903,"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/T10028","display_name":"Topic Modeling","score":0.9778000116348267,"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/treebank","display_name":"Treebank","score":0.8455789089202881},{"id":"https://openalex.org/keywords/argumentative","display_name":"Argumentative","score":0.8054053783416748},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7874131202697754},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.7651972770690918},{"id":"https://openalex.org/keywords/parsing","display_name":"Parsing","score":0.7438029050827026},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.7002820372581482},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.6919674873352051},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.67777419090271},{"id":"https://openalex.org/keywords/natural-language","display_name":"Natural language","score":0.5966206789016724},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.3660854399204254}],"concepts":[{"id":"https://openalex.org/C206134035","wikidata":"https://www.wikidata.org/wiki/Q811525","display_name":"Treebank","level":3,"score":0.8455789089202881},{"id":"https://openalex.org/C2781306805","wikidata":"https://www.wikidata.org/wiki/Q4789761","display_name":"Argumentative","level":2,"score":0.8054053783416748},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7874131202697754},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.7651972770690918},{"id":"https://openalex.org/C186644900","wikidata":"https://www.wikidata.org/wiki/Q194152","display_name":"Parsing","level":2,"score":0.7438029050827026},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.7002820372581482},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.6919674873352051},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.67777419090271},{"id":"https://openalex.org/C195324797","wikidata":"https://www.wikidata.org/wiki/Q33742","display_name":"Natural language","level":2,"score":0.5966206789016724},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.3660854399204254},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2396761.2398487","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2396761.2398487","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st ACM international conference on Information and knowledge management","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.8700000047683716,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W158305601","https://openalex.org/W1481239197","https://openalex.org/W1507020546","https://openalex.org/W1529437651","https://openalex.org/W1853439565","https://openalex.org/W1967770672","https://openalex.org/W1982725271","https://openalex.org/W2002819036","https://openalex.org/W2092654472","https://openalex.org/W2159316909","https://openalex.org/W2288353581","https://openalex.org/W2398936787"],"related_works":["https://openalex.org/W1043255351","https://openalex.org/W2135057643","https://openalex.org/W2109902858","https://openalex.org/W1533278948","https://openalex.org/W1781980207","https://openalex.org/W2951759144","https://openalex.org/W28706907","https://openalex.org/W2949524199","https://openalex.org/W2575884139","https://openalex.org/W2017946383"],"abstract_inverted_index":{"Informal":[0],"Mathematical":[1],"Discourse":[2],"(IMD)":[3],"is":[4,60],"characterized":[5],"by":[6],"the":[7,16,28,32,42,46,51,65,69,130],"mixture":[8],"of":[9,18,35,53,64,71,125],"natural":[10],"language":[11],"and":[12,23,68,82,100],"symbolic":[13],"expressions":[14],"in":[15,21,62,134],"context":[17,52,63],"textbooks,":[19],"publications":[20],"mathematics":[22],"mathematical":[24],"proof.":[25],"We":[26,118],"focused":[27],"IMD":[29,47,66,95,135],"processing":[30,67,86],"at":[31],"low":[33,131],"level":[34,132],"discourse.":[36],"In":[37],"this":[38],"paper,":[39],"we":[40,75,89,104],"proposed":[41],"preprocessing":[43,92],"phase":[44,93],"before":[45],"structure":[48],"analysis":[49,96],"within":[50],"Controlled":[54],"Natural":[55],"Language":[56],"(CNL).":[57],"Our":[58],"contribution":[59],"defined":[61],"use":[70],"machine":[72],"learning;":[73],"first,":[74],"present":[76,90],"a":[77,79,91,106,114],"CNL,":[78],"pure":[80],"corpus":[81],"Matemathical":[83],"Treebank":[84],"for":[85,94,123],"IMD;":[87],"second,":[88],"with":[97],"connectives":[98],"disambiguation":[99],"verbs":[101],"treatment,":[102],"finally,":[103],"found":[105],"satisfactory":[107],"result":[108],"on":[109],"input":[110],"text":[111],"parsing":[112,116],"using":[113],"statistical":[115],"model.":[117],"will":[119],"propagate":[120],"these":[121],"results":[122],"classification":[124],"argumentative":[126],"informal":[127],"practices":[128],"via":[129],"discourse":[133],"processing.":[136]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}