{"id":"https://openalex.org/W1620295925","doi":"https://doi.org/10.1145/2736277.2741108","title":"Semantic Tagging of Mathematical Expressions","display_name":"Semantic Tagging of Mathematical Expressions","publication_year":2015,"publication_date":"2015-05-18","ids":{"openalex":"https://openalex.org/W1620295925","doi":"https://doi.org/10.1145/2736277.2741108","mag":"1620295925"},"language":"en","primary_location":{"id":"doi:10.1145/2736277.2741108","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2736277.2741108","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 24th International Conference on World Wide Web","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/A5025432705","display_name":"Pao-Yu Chien","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Pao-Yu Chien","raw_affiliation_strings":["National Taiwan University, Taipei, Taiwan Roc","National Taiwan University, Taipei, Taiwan, ROC"],"affiliations":[{"raw_affiliation_string":"National Taiwan University, Taipei, Taiwan Roc","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"National Taiwan University, Taipei, Taiwan, ROC","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071684622","display_name":"Pu\u2010Jen Cheng","orcid":"https://orcid.org/0000-0001-5892-0385"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Pu-Jen Cheng","raw_affiliation_strings":["National Taiwan University, Taipei, Taiwan Roc","National Taiwan University, Taipei, Taiwan, ROC"],"affiliations":[{"raw_affiliation_string":"National Taiwan University, Taipei, Taiwan Roc","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"National Taiwan University, Taipei, Taiwan, ROC","institution_ids":["https://openalex.org/I16733864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5025432705"],"corresponding_institution_ids":["https://openalex.org/I16733864"],"apc_list":null,"apc_paid":null,"fwci":0.3638,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.63555067,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"195","last_page":"204"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13523","display_name":"Mathematics, Computing, and Information Processing","score":0.9997000098228455,"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/T13523","display_name":"Mathematics, Computing, and Information Processing","score":0.9997000098228455,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9233999848365784,"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/T12377","display_name":"Digital Humanities and Scholarship","score":0.9049000144004822,"subfield":{"id":"https://openalex.org/subfields/1208","display_name":"Literature and Literary Theory"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7435517311096191},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5532615780830383},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4754638075828552},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.34043487906455994}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7435517311096191},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5532615780830383},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4754638075828552},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.34043487906455994}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2736277.2741108","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2736277.2741108","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 24th International Conference on World Wide Web","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.695.3311","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.695.3311","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.www2015.it/documents/proceedings/proceedings/p195.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.8700000047683716}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W111120180","https://openalex.org/W198291960","https://openalex.org/W374120920","https://openalex.org/W1502293651","https://openalex.org/W1593320022","https://openalex.org/W1605923635","https://openalex.org/W2034330494","https://openalex.org/W2047706513","https://openalex.org/W2066298302","https://openalex.org/W2069541658","https://openalex.org/W2078029432","https://openalex.org/W2079656678","https://openalex.org/W2082783986","https://openalex.org/W2099873701","https://openalex.org/W2109787011","https://openalex.org/W2140460010","https://openalex.org/W2144321756","https://openalex.org/W2181016264","https://openalex.org/W2625990241","https://openalex.org/W2917138193"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W4391913857","https://openalex.org/W2350741829","https://openalex.org/W3204019825"],"abstract_inverted_index":{"Semantic":[0],"tagging":[1],"of":[2,51,56,61,70,125,141],"mathematical":[3,12,41],"expressions":[4,63],"(STME)":[5],"gives":[6],"semantic":[7],"meanings":[8],"to":[9,93,97,129,137],"tokens":[10],"in":[11],"expressions.":[13],"In":[14],"this":[15],"work,":[16],"we":[17,106],"propose":[18],"a":[19,40,75,115],"novel":[20],"STME":[21],"approach":[22],"that":[23,77],"relies":[24],"on":[25],"neither":[26],"text":[27],"along":[28],"with":[29],"expressions,":[30],"nor":[31],"labelled":[32],"training":[33,109],"data.":[34],"Instead,":[35],"our":[36,94,104,126],"method":[37,92],"only":[38],"requires":[39],"grammar":[42,50,83],"set.":[43],"We":[44,73,133],"point":[45],"out":[46],"that,":[47],"besides":[48],"the":[49,53,67,71,82,99,122,130,139],"mathematics,":[52],"special":[54],"property":[55],"variables":[57],"and":[58,84,87,110],"user":[59,100],"habits":[60],"writing":[62],"help":[64],"us":[65],"understand":[66],"implicit":[68],"intents":[69],"user.":[72],"build":[74,107],"system":[76],"considers":[78],"both":[79],"restrictions":[80],"from":[81,114],"variable":[85],"properties,":[86],"then":[88],"apply":[89],"an":[90],"unsupervised":[91],"probabilistic":[95],"model":[96],"learn":[98],"habits.":[101],"To":[102],"evaluate":[103],"system,":[105],"large-scale":[108],"test":[111],"datasets":[112],"automatically":[113],"public":[116],"math":[117],"forum.":[118],"The":[119],"results":[120],"demonstrate":[121],"significant":[123],"improvement":[124],"method,":[127],"compared":[128],"maximum-frequency":[131],"baseline.":[132],"also":[134],"create":[135],"statistics":[136],"reveal":[138],"properties":[140],"mathematics":[142],"language.":[143]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}