{"id":"https://openalex.org/W30495730","doi":null,"title":"Discourse-level relations for opinion analysis","display_name":"Discourse-level relations for opinion analysis","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W30495730","mag":"30495730"},"language":"en","primary_location":{"id":"mag:30495730","doi":null,"is_oa":false,"landing_page_url":"https://people.cs.pitt.edu/~wiebe/pubs/papers/somasundaranThesis.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5103355620","display_name":"Janyce Wiebe","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Janyce Wiebe","raw_affiliation_strings":["University of Pittsburgh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pittsburgh","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044539871","display_name":"Swapna Somasundaran","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Swapna Somasundaran","raw_affiliation_strings":["University of Pittsburgh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pittsburgh","institution_ids":["https://openalex.org/I170201317"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I170201317"],"apc_list":null,"apc_paid":null,"fwci":2.7182,"has_fulltext":false,"cited_by_count":34,"citation_normalized_percentile":{"value":0.8958646,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":1.0,"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/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":1.0,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.0,"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/T10028","display_name":"Topic Modeling","score":0.0,"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/sentiment-analysis","display_name":"sentiment analysis","score":0.9700000286102295},{"id":"https://openalex.org/keywords/sentiment-polarity-classification","display_name":"polarity classification","score":0.6679999828338623},{"id":"https://openalex.org/keywords/argumentation","display_name":"argumentation","score":0.42100000381469727},{"id":"https://openalex.org/keywords/inter-annotator-agreement","display_name":"inter-annotator agreement","score":0.8040000200271606},{"id":"https://openalex.org/keywords/political-debate","display_name":"political debate","score":0.7940000295639038},{"id":"https://openalex.org/keywords/linguistic-features","display_name":"linguistic features","score":0.5210000276565552}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6486680507659912},{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.6096230745315552},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.5641071200370789},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5626186728477478},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.4986758232116699},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4913772642612457},{"id":"https://openalex.org/C84389358","wikidata":"https://www.wikidata.org/wiki/Q1129466","display_name":"Discourse analysis","level":2,"score":0.4581567049026489},{"id":"https://openalex.org/C185874996","wikidata":"https://www.wikidata.org/wiki/Q269699","display_name":"Interdependence","level":2,"score":0.45751044154167175},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.20917120575904846},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:30495730","doi":null,"is_oa":false,"landing_page_url":"https://people.cs.pitt.edu/~wiebe/pubs/papers/somasundaranThesis.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":131,"referenced_works":["https://openalex.org/W4508078","https://openalex.org/W7678345","https://openalex.org/W44262497","https://openalex.org/W45314998","https://openalex.org/W52724552","https://openalex.org/W57300738","https://openalex.org/W61500762","https://openalex.org/W72424516","https://openalex.org/W99991519","https://openalex.org/W123527740","https://openalex.org/W134926581","https://openalex.org/W135700821","https://openalex.org/W159038999","https://openalex.org/W168934314","https://openalex.org/W184846173","https://openalex.org/W202968570","https://openalex.org/W209307208","https://openalex.org/W292253979","https://openalex.org/W1486869538","https://openalex.org/W1492025072","https://openalex.org/W1497300277","https://openalex.org/W1512997290","https://openalex.org/W1513756337","https://openalex.org/W1548116827","https://openalex.org/W1556464171","https://openalex.org/W1566346388","https://openalex.org/W1581485226","https://openalex.org/W1605860798","https://openalex.org/W1637480429","https://openalex.org/W1789776876","https://openalex.org/W1844030040","https://openalex.org/W1908728294","https://openalex.org/W1951269370","https://openalex.org/W1965585496","https://openalex.org/W1965796357","https://openalex.org/W1967807490","https://openalex.org/W1969634691","https://openalex.org/W1977531404","https://openalex.org/W1977970897","https://openalex.org/W1985463960","https://openalex.org/W1989713378","https://openalex.org/W1991145433","https://openalex.org/W1992042274","https://openalex.org/W1997210479","https://openalex.org/W1997718570","https://openalex.org/W2005267654","https://openalex.org/W2009659525","https://openalex.org/W2012221014","https://openalex.org/W2014902591","https://openalex.org/W2022204871","https://openalex.org/W2037539723","https://openalex.org/W2037789405","https://openalex.org/W2038959806","https://openalex.org/W2045738181","https://openalex.org/W2048392812","https://openalex.org/W2052122479","https://openalex.org/W2053154970","https://openalex.org/W2059662992","https://openalex.org/W2060893670","https://openalex.org/W2067533161","https://openalex.org/W2069026626","https://openalex.org/W2069922379","https://openalex.org/W2070771761","https://openalex.org/W2071085454","https://openalex.org/W2075118955","https://openalex.org/W2080558111","https://openalex.org/W2081375810","https://openalex.org/W2085750684","https://openalex.org/W2086277751","https://openalex.org/W2088622183","https://openalex.org/W2091688427","https://openalex.org/W2093585241","https://openalex.org/W2095688344","https://openalex.org/W2096110600","https://openalex.org/W2097726431","https://openalex.org/W2098420572","https://openalex.org/W2099104810","https://openalex.org/W2099120987","https://openalex.org/W2100045227","https://openalex.org/W2100529970","https://openalex.org/W2102134623","https://openalex.org/W2102800123","https://openalex.org/W2106939668","https://openalex.org/W2112383723","https://openalex.org/W2112422413","https://openalex.org/W2114524997","https://openalex.org/W2115288334","https://openalex.org/W2118752937","https://openalex.org/W2121250409","https://openalex.org/W2123119821","https://openalex.org/W2123504579","https://openalex.org/W2124022436","https://openalex.org/W2125382827","https://openalex.org/W2126854223","https://openalex.org/W2127345773","https://openalex.org/W2127365894","https://openalex.org/W2128279859","https://openalex.org/W2129294185","https://openalex.org/W2130031580","https://openalex.org/W2130961049","https://openalex.org/W2133075925","https://openalex.org/W2133341045","https://openalex.org/W2133990480","https://openalex.org/W2136680862","https://openalex.org/W2136997350","https://openalex.org/W2140832321","https://openalex.org/W2141790691","https://openalex.org/W2149537132","https://openalex.org/W2150098611","https://openalex.org/W2150850338","https://openalex.org/W2150956310","https://openalex.org/W2152284345","https://openalex.org/W2153222072","https://openalex.org/W2153804780","https://openalex.org/W2153959628","https://openalex.org/W2160250477","https://openalex.org/W2160660844","https://openalex.org/W2164777277","https://openalex.org/W2166706824","https://openalex.org/W2167702024","https://openalex.org/W2168625136","https://openalex.org/W2169789327","https://openalex.org/W2234490075","https://openalex.org/W2399056987","https://openalex.org/W2405154930","https://openalex.org/W2463827578","https://openalex.org/W2468684362","https://openalex.org/W2473046094","https://openalex.org/W2787751371","https://openalex.org/W2787893582","https://openalex.org/W3146306708"],"related_works":["https://openalex.org/W2059569661","https://openalex.org/W2091688427","https://openalex.org/W4299339422","https://openalex.org/W1965585496","https://openalex.org/W134926581","https://openalex.org/W7055928608","https://openalex.org/W2106939668","https://openalex.org/W2296335590","https://openalex.org/W2023544722","https://openalex.org/W7099387947"],"abstract_inverted_index":{"Opinion":[0,317],"analysis":[1],"deals":[2],"with":[3,30],"subjective":[4],"phenomena":[5],"such":[6],"as":[7,286],"judgments,":[8],"evaluations,":[9],"feelings,":[10],"emotions,":[11],"beliefs":[12],"and":[13,23,35,68,73,113,187,207,238,248,252,277,305],"stances.":[14],"The":[15],"availability":[16],"of":[17,46,60,106,142,151,255,282],"public":[18],"opinion":[19,64,85,195],"over":[20],"the":[21,31,91,109,140,149,182,214,218,223,236,267,279,295,298],"Internet":[22],"in":[24,48,51,108,124,199,232,259,313],"face":[25,27],"to":[26,33,70,89,102,120,174,250,308],"conversations,":[28],"coupled":[29],"need":[32],"understand":[34],"mine":[36],"these":[37],"for":[38,63,84,170,192,212,229,288],"end":[39],"applications,":[40],"has":[41],"motivated":[42,205],"a":[43,57,81,96,125,208,272],"great":[44],"amount":[45],"research":[47],"this":[49,77,160,200],"field":[50],"recent":[52],"times.":[53],"Researchers":[54],"have":[55],"explored":[56],"wide":[58],"array":[59],"knowledge":[61],"resources":[62],"analysis,":[65,93,318,329],"from":[66,225,235],"words":[67],"phrases":[69],"syntactic":[71],"dependencies":[72],"semantic":[74],"relations.":[75],"\r\nIn":[76,87],"thesis,":[78,201],"we":[79,94,147,162,202,244,270],"investigate":[80],"discourse-level":[82,92,122,153,183,215,257,284],"treatment":[83],"analysis.":[86],"order":[88],"realize":[90],"propose":[95],"new":[97],"linguistic":[98,144,227,321],"representational":[99],"scheme":[100,119,228],"designed":[101],"support":[103],"interdependent":[104],"interpretations":[105],"opinions":[107],"discourse.":[110],"We":[111],"adapt":[112],"extend":[114],"an":[115,260],"existing":[116],"subjectivity":[117],"annotation":[118,323],"capture":[121],"relations":[123,154,184,216,258,285,301],"multi-party":[126],"meeting":[127],"corpus.":[128],"Human":[129],"inter-annotator":[130],"agreement":[131],"studies":[132],"show":[133,180,293],"that":[134,181,294],"trained":[135],"human":[136],"annotators":[137],"can":[138,185,302],"recognize":[139],"elements":[141,254],"our":[143,152,226,256,283],"scheme.":[145],"\r\nEmpirically,":[146],"test":[148],"impact":[150],"on":[155,266],"fine-grained":[156,194,327],"polarity":[157,196,328],"classification.":[158,197,290],"In":[159],"process,":[161],"also":[163],"explore":[164,203],"two":[165],"different":[166],"global":[167,209],"inference":[168,210],"models":[169],"incorporating":[171],"discourse-based":[172],"information":[173],"augment":[175,186],"word-based":[176,190],"information.":[177],"Our":[178,291],"results":[179,292],"improve":[188,309],"upon":[189],"methods":[191],"effective":[193],"Further,":[198],"linguistically":[204],"features":[206,287],"paradigm":[211],"learning":[213],"form":[217],"annotated":[219],"data.":[220],"\r\nWe":[221],"employ":[222,253],"ideas":[224,296],"recognizing":[230],"stances":[231],"dual-sided":[233],"debates":[234],"product":[237,242,314],"political":[239,264],"domains.":[240],"For":[241,263],"debates,":[243,265],"use":[245],"web":[246],"mining":[247],"rules":[249],"learn":[251],"unsupervised":[261],"fashion.":[262],"other":[268],"hand,":[269],"take":[271],"more":[273],"exploratory,":[274],"supervised":[275],"approach,":[276],"encode":[278],"building":[280],"blocks":[281],"stance":[289,311,330],"behind":[297],"discourse":[299],"level":[300],"be":[303],"learned":[304],"employed":[306],"effectively":[307],"overall":[310],"recognition":[312],"debates.":[315],"\r\nKeywords.":[316],"sentiment,":[319],"arguing,":[320],"scheme,":[322,324],"computational":[325],"modeling,":[326],"recognition.":[331]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":4}],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2016-06-24T00:00:00"}
