{"id":"https://openalex.org/W2120939111","doi":"https://doi.org/10.1145/1963192.1963287","title":"LivePulse","display_name":"LivePulse","publication_year":2011,"publication_date":"2011-03-28","ids":{"openalex":"https://openalex.org/W2120939111","doi":"https://doi.org/10.1145/1963192.1963287","mag":"2120939111"},"language":"en","primary_location":{"id":"doi:10.1145/1963192.1963287","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1963192.1963287","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 20th international conference companion 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/A5110218927","display_name":"Mal\u00fa Castellanos","orcid":null},"institutions":[{"id":"https://openalex.org/I1324840837","display_name":"Hewlett-Packard (United States)","ror":"https://ror.org/059rn9488","country_code":"US","type":"company","lineage":["https://openalex.org/I1324840837"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Malu Castellanos","raw_affiliation_strings":["Hewlett-Packard Laboratories, Palo Alto, CA, USA"],"affiliations":[{"raw_affiliation_string":"Hewlett-Packard Laboratories, Palo Alto, CA, USA","institution_ids":["https://openalex.org/I1324840837"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051076553","display_name":"Riddhiman Ghosh","orcid":null},"institutions":[{"id":"https://openalex.org/I1324840837","display_name":"Hewlett-Packard (United States)","ror":"https://ror.org/059rn9488","country_code":"US","type":"company","lineage":["https://openalex.org/I1324840837"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Riddhiman Ghosh","raw_affiliation_strings":["Hewlett-Packard Laboratories, Palo Alto, CA, USA"],"affiliations":[{"raw_affiliation_string":"Hewlett-Packard Laboratories, Palo Alto, CA, USA","institution_ids":["https://openalex.org/I1324840837"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101615349","display_name":"Yue Lu","orcid":"https://orcid.org/0000-0002-8784-4657"},"institutions":[{"id":"https://openalex.org/I1324840837","display_name":"Hewlett-Packard (United States)","ror":"https://ror.org/059rn9488","country_code":"US","type":"company","lineage":["https://openalex.org/I1324840837"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yue Lu","raw_affiliation_strings":["Hewlett-Packard Laboratories, Palo Alto, CA, USA"],"affiliations":[{"raw_affiliation_string":"Hewlett-Packard Laboratories, Palo Alto, CA, USA","institution_ids":["https://openalex.org/I1324840837"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080798381","display_name":"Lei Zhang","orcid":"https://orcid.org/0000-0002-6447-2053"},"institutions":[{"id":"https://openalex.org/I1324840837","display_name":"Hewlett-Packard (United States)","ror":"https://ror.org/059rn9488","country_code":"US","type":"company","lineage":["https://openalex.org/I1324840837"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lei Zhang","raw_affiliation_strings":["Hewlett-Packard Laboratories, Palo Alto, CA, USA"],"affiliations":[{"raw_affiliation_string":"Hewlett-Packard Laboratories, Palo Alto, CA, USA","institution_ids":["https://openalex.org/I1324840837"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028206709","display_name":"Perla Ruiz","orcid":null},"institutions":[{"id":"https://openalex.org/I1324840837","display_name":"Hewlett-Packard (United States)","ror":"https://ror.org/059rn9488","country_code":"US","type":"company","lineage":["https://openalex.org/I1324840837"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Perla Ruiz","raw_affiliation_strings":["Hewlett-Packard Laboratories, Palo Alto, CA, USA"],"affiliations":[{"raw_affiliation_string":"Hewlett-Packard Laboratories, Palo Alto, CA, USA","institution_ids":["https://openalex.org/I1324840837"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009642728","display_name":"Mohamed Dekhil","orcid":null},"institutions":[{"id":"https://openalex.org/I1324840837","display_name":"Hewlett-Packard (United States)","ror":"https://ror.org/059rn9488","country_code":"US","type":"company","lineage":["https://openalex.org/I1324840837"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohamed Dekhil","raw_affiliation_strings":["Hewlett-Packard Laboratories, Palo Alto, CA, USA"],"affiliations":[{"raw_affiliation_string":"Hewlett-Packard Laboratories, Palo Alto, CA, USA","institution_ids":["https://openalex.org/I1324840837"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045738980","display_name":"Umeshwar Dayal","orcid":null},"institutions":[{"id":"https://openalex.org/I1324840837","display_name":"Hewlett-Packard (United States)","ror":"https://ror.org/059rn9488","country_code":"US","type":"company","lineage":["https://openalex.org/I1324840837"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Umeshwar Dayal","raw_affiliation_strings":["Hewlett-Packard Laboratories, Palo Alto, CA, USA"],"affiliations":[{"raw_affiliation_string":"Hewlett-Packard Laboratories, Palo Alto, CA, USA","institution_ids":["https://openalex.org/I1324840837"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109925930","display_name":"Meichun Hsu","orcid":null},"institutions":[{"id":"https://openalex.org/I1324840837","display_name":"Hewlett-Packard (United States)","ror":"https://ror.org/059rn9488","country_code":"US","type":"company","lineage":["https://openalex.org/I1324840837"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Meichun Hsu","raw_affiliation_strings":["Hewlett-Packard Laboratories, Palo Alto, CA, USA"],"affiliations":[{"raw_affiliation_string":"Hewlett-Packard Laboratories, Palo Alto, CA, USA","institution_ids":["https://openalex.org/I1324840837"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5110218927"],"corresponding_institution_ids":["https://openalex.org/I1324840837"],"apc_list":null,"apc_paid":null,"fwci":0.4276,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.73386994,"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":"193","last_page":"196"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9998999834060669,"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":0.9998999834060669,"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/T11644","display_name":"Spam and Phishing Detection","score":0.9872999787330627,"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":0.9742000102996826,"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/computer-science","display_name":"Computer science","score":0.4725871980190277}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4725871980190277}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1963192.1963287","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1963192.1963287","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 20th international conference companion on World wide web","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2026691180","https://openalex.org/W2097726431","https://openalex.org/W2131305515","https://openalex.org/W2163114435","https://openalex.org/W4205184193"],"related_works":["https://openalex.org/W2899084033","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/W2350741829","https://openalex.org/W2130043461","https://openalex.org/W2530322880"],"abstract_inverted_index":{"The":[0],"rise":[1],"of":[2,41,68,87,161],"Twitter,":[3],"blogs,":[4],"review":[5],"sites":[6,9],"and":[7,18,80,104,116,133,143,164,166],"social":[8],"has":[10,25,130,149],"motivated":[11],"people":[12],"to":[13,37,101,110],"express":[14],"their":[15],"opinions":[16],"publicly":[17],"more":[19],"frequently":[20],"than":[21],"ever":[22],"before.":[23],"This":[24,156],"fueled":[26],"the":[27,39,54,65,107,119,154],"emerging":[28],"field":[29],"known":[30],"as":[31,92],"sentiment":[32,78,108],"analysis":[33,79],"whose":[34,146],"goal":[35],"is":[36,48,60,95],"translate":[38],"vagaries":[40],"human":[42],"emotion":[43],"into":[44,53],"hard":[45],"data.":[46],"LivePulse":[47,73],"a":[49,81,123],"tool":[50,129],"that":[51,90],"taps":[52],"growing":[55],"business":[56],"interest":[57],"in":[58,71,138],"what":[59,117],"being":[61],"said":[62],"online":[63],"with":[64,84,141],"particular":[66],"characteristic":[67],"doing":[69],"so":[70],"real-time.":[72],"integrates":[74],"novel":[75],"algorithms":[76],"for":[77,152],"configurable":[82],"dashboard":[83],"different":[85],"kinds":[86],"dynamic":[88],"charts":[89],"change":[91],"new":[93],"data":[94],"ingested.":[96],"It":[97],"also":[98],"provides":[99],"support":[100],"drill":[102],"down":[103],"visually":[105],"explore":[106],"scores":[109],"understand":[111],"how":[112,168],"they":[113],"were":[114],"computed":[115],"are":[118],"emotions":[120],"expressed":[121],"about":[122],"given":[124],"aspect":[125],"or":[126],"topic.":[127],"Our":[128],"been":[131,150],"researched":[132],"prototyped":[134],"at":[135],"HP":[136],"Labs":[137],"close":[139],"interaction":[140],"internal":[142],"external":[144],"customers":[145],"valuable":[147],"feedback":[148],"crucial":[151],"improving":[153],"tool.":[155],"paper":[157],"presents":[158],"an":[159],"overview":[160],"LivePulse's":[162],"architecture":[163],"functionality,":[165],"illustrates":[167],"it":[169],"would":[170],"be":[171],"demoed.":[172]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}
