{"id":"https://openalex.org/W3033740030","doi":"https://doi.org/10.1145/3390557.3394302","title":"A Novel Approach for Understanding Primary Mathematical Problems Described in Natural Language","display_name":"A Novel Approach for Understanding Primary Mathematical Problems Described in Natural Language","publication_year":2020,"publication_date":"2020-05-08","ids":{"openalex":"https://openalex.org/W3033740030","doi":"https://doi.org/10.1145/3390557.3394302","mag":"3033740030"},"language":"en","primary_location":{"id":"doi:10.1145/3390557.3394302","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3390557.3394302","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2020 the 4th International Conference on Innovation in Artificial Intelligence","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/A5103787802","display_name":"Shaohui Chen","orcid":"https://orcid.org/0000-0001-7999-6338"},"institutions":[{"id":"https://openalex.org/I40963666","display_name":"Central China Normal University","ror":"https://ror.org/03x1jna21","country_code":"CN","type":"education","lineage":["https://openalex.org/I40963666"]},{"id":"https://openalex.org/I4210123185","display_name":"Zhejiang Lab","ror":"https://ror.org/02m2h7991","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210123185"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shaohui Chen","raw_affiliation_strings":["National Engineering Research Center for E-Learning, Central China Normal University, Wuhan, China and Zhejiang Lab, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for E-Learning, Central China Normal University, Wuhan, China and Zhejiang Lab, Hangzhou, China","institution_ids":["https://openalex.org/I4210123185","https://openalex.org/I40963666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014031940","display_name":"Ningyu Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I40963666","display_name":"Central China Normal University","ror":"https://ror.org/03x1jna21","country_code":"CN","type":"education","lineage":["https://openalex.org/I40963666"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ningyu Yang","raw_affiliation_strings":["National Engineering Research Center for E-Learning, Central China Normal University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for E-Learning, Central China Normal University, Wuhan, China","institution_ids":["https://openalex.org/I40963666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100687408","display_name":"Jiamin Chen","orcid":"https://orcid.org/0000-0003-0538-5520"},"institutions":[{"id":"https://openalex.org/I40963666","display_name":"Central China Normal University","ror":"https://ror.org/03x1jna21","country_code":"CN","type":"education","lineage":["https://openalex.org/I40963666"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiamin Chen","raw_affiliation_strings":["National Engineering Research Center for E-Learning, Central China Normal University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for E-Learning, Central China Normal University, Wuhan, China","institution_ids":["https://openalex.org/I40963666"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004728094","display_name":"Qiuyu Zheng","orcid":"https://orcid.org/0000-0001-9778-8487"},"institutions":[{"id":"https://openalex.org/I40963666","display_name":"Central China Normal University","ror":"https://ror.org/03x1jna21","country_code":"CN","type":"education","lineage":["https://openalex.org/I40963666"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiuyu Zheng","raw_affiliation_strings":["National Engineering Research Center for E-Learning, Central China Normal University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for E-Learning, Central China Normal University, Wuhan, China","institution_ids":["https://openalex.org/I40963666"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103787802"],"corresponding_institution_ids":["https://openalex.org/I40963666","https://openalex.org/I4210123185"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08213487,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"47","last_page":"51"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14025","display_name":"Educational Technology and Assessment","score":0.7505000233650208,"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/T14025","display_name":"Educational Technology and Assessment","score":0.7505000233650208,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/backtracking","display_name":"Backtracking","score":0.7585070729255676},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6674502491950989},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.6385513544082642},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5740986466407776},{"id":"https://openalex.org/keywords/natural-language","display_name":"Natural language","score":0.5364639759063721},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4767342805862427},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.449991375207901},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.43429118394851685},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.43394750356674194},{"id":"https://openalex.org/keywords/knowledge-representation-and-reasoning","display_name":"Knowledge representation and reasoning","score":0.41501230001449585},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.270562082529068},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.24713671207427979}],"concepts":[{"id":"https://openalex.org/C156884757","wikidata":"https://www.wikidata.org/wiki/Q798554","display_name":"Backtracking","level":2,"score":0.7585070729255676},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6674502491950989},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.6385513544082642},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5740986466407776},{"id":"https://openalex.org/C195324797","wikidata":"https://www.wikidata.org/wiki/Q33742","display_name":"Natural language","level":2,"score":0.5364639759063721},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4767342805862427},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.449991375207901},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.43429118394851685},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.43394750356674194},{"id":"https://openalex.org/C161301231","wikidata":"https://www.wikidata.org/wiki/Q3478658","display_name":"Knowledge representation and reasoning","level":2,"score":0.41501230001449585},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.270562082529068},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.24713671207427979},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3390557.3394302","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3390557.3394302","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2020 the 4th International Conference on Innovation in Artificial Intelligence","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8299999833106995,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2251349042"],"related_works":["https://openalex.org/W2760348722","https://openalex.org/W2783885583","https://openalex.org/W2120095724","https://openalex.org/W2368326437","https://openalex.org/W1631221657","https://openalex.org/W2357479099","https://openalex.org/W2364309619","https://openalex.org/W2145792724","https://openalex.org/W1539943423","https://openalex.org/W2127778125"],"abstract_inverted_index":{"In":[0,17,130],"automatic":[1,85],"solution":[2,42,65,69],"for":[3],"mathematical":[4],"problem":[5,8,21,45,140],"by":[6,66,117],"machines,":[7],"understanding":[9,22],"is":[10,58,80],"an":[11,150],"indispensable":[12],"prerequisite":[13],"to":[14,24,61,98,115,120],"answer":[15],"correctly.":[16],"the":[18,29,41,44,54,68,78,81,84,89,100,122,135,146],"current":[19],"methods,":[20],"refers":[23],"obtaining":[25],"equivalent":[26,46,75,108],"representations":[27,111],"of":[28,77,83,103,124,141,158],"problems,":[30],"such":[31],"as":[32,149],"linear":[33],"equations,":[34],"polynomials,":[35],"and":[36,56,119,143,152],"so":[37],"on.":[38],"However,":[39],"in":[40,145],"process,":[43],"representation":[47,76],"does":[48],"not":[49,59],"guarantee":[50],"semantic":[51,109],"interoperability":[52],"with":[53],"problem,":[55],"it":[57],"easy":[60,114],"generate":[62],"a":[63,73,95,154],"human-like":[64],"backtracking":[67],"process.":[70],"Therefore,":[71],"creating":[72],"clear":[74],"question":[79],"direction":[82],"solution.":[86],"Based":[87],"on":[88,127],"WordEmbedding":[90],"technology,":[91],"this":[92,131],"paper":[93],"proposes":[94],"new":[96],"method":[97],"convert":[99],"math":[101,139],"problems":[102,125],"natural":[104],"language":[105],"descriptions":[106],"into":[107],"vector":[110],"that":[112],"are":[113],"understand":[116],"computers,":[118],"identify":[121],"types":[123],"based":[126],"deep":[128],"learning.":[129],"paper,":[132],"we":[133],"take":[134],"famous":[136],"Chinese":[137],"ancient":[138],"\"chicken":[142],"rabbit":[144],"same":[147],"cage\"":[148],"example,":[151],"obtain":[153],"good":[155],"recognition":[156],"rate":[157],"72%.":[159]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}