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P

Poblete, Barbara

universidad de chile

0H-index
1Paper Count
0Citation Count
Published Papers 14
Publication Date
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Large Language Models in Crisis Informatics for Zero and Few-Shot Classification
errACM Transactions on the Web
IF4.1
err2025-10-16
err0
PREAI
errCinthia Sánchez; Andrés Abeliuk; Barbara Poblete
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errSave
Cross-lingual hate speech detection using domain-specific word embeddings ( vol 19 , e0306521 , 2024)
errPLOS ONE
IF2.6
err2025-04-30
err0
errOAAI
errMonnar, Ayme Arango; Rojas, Jorge Perez; Poblete, Barbara
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errSave
Welcome
errCOMMUNICATIONS OF THE ACM
IF12.2
err2024-08-01
err0
errOAAI
errKon, Fabio; Poblete, Barbara; Uchitel, Sebastian
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errSave
Hate speech detection is not as easy as you may think: A closer look at model validation (extended version)
errenterprise information systems
IF3.4
err2022-03-01
err17
PREAI
errArango, Ayme; Perez, Jorge; Poblete, Barbara
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errSave
Minding the AI Gap in LATAM
errCOMMUNICATIONS OF THE ACM
IF12.2
err2020-10-22
err0
PREAI
errPoblete, Barbara; Perez, Jorge
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errSave
An integrated model for textual social media data with spatio-temporal dimensions
errINFORMATION PROCESSING & MANAGEMENT
IF6.9
err2020-09-01
err6
PREAI
errDiaz, Juglar; Poblete, Barbara; Bravo-Marquez, Felipe
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errSave
Social QA in non-CQA platforms
errFUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
IF6.1
err2020-04-01
err4
PREAI
errHerrera, Jose; Parra, Denis; Poblete, Barbara
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errSave
Nowcasting earthquake damages with Twitter
errEPJ DATA SCIENCE
IF2.5
err2019-01-31
err36
errOAAI
errMendoza, Marcelo; Poblete, Barbara; Valderrama, Ignacio
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errSave
Robust Detection of Extreme Events Using Twitter: Worldwide Earthquake Monitoring
errIEEE TRANSACTIONS ON MULTIMEDIA
IF9.7
err2018-10-01
err50
PREAI
errPoblete, Barbara; Guzman, Jheser; Maldonado, Jazmine; Tobar, Felipe
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Gaining historical and international relations insights from social media: spatio-temporal real-world news analysis using Twitter
errEPJ DATA SCIENCE
IF2.5
err2017-10-06
err10
errOAAI
errPena-Araya, Vanessa; Quezada, Mauricio; Poblete, Barbara; Parra, Denis
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errSave
Extracting semantic knowledge from web context for multimedia IR: a taxonomy, survey and challenges
errMULTIMEDIA TOOLS AND APPLICATIONS
IF3
err2017-07-25
err6
PREAI
errBracamonte, Teresa; Bustos, Benjamin; Poblete, Barbara; Schreck, Tobias
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errSave
Untitled
errIEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING
IF10.4
err2016-10-01
err0
PREAI
errPei, Jian; Akoglu, Leman; Lee, Hongrae; Levandoski, Justin; Li, Xuelong; Meo, Rosa; Ordonez, Carlos; Phillips, Jeff; Poblete, Barbara; Candan, K. Selcuk; Wang, Meng; Wen, Ji-Rong; Xiong, Li; Zhang, Wenjie
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errSave
Meta-level sentiment models for big social data analysis
errKNOWLEDGE-BASED SYSTEMS
IF7.6
err2014-10-01
err160
errOAAI
errBravo-Marquez, Felipe; Mendoza, Marcelo; Poblete, Barbara
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errSave
Predicting information credibility in time-sensitive social media
errINTERNET RESEARCH
IF6.8
err2013-10-14
err235
PREAI
errCastillo, Carlos; Mendoza, Marcelo; Poblete, Barbara
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errSave

Research Directions

No research directions
Co-authors
Cooperation Journals
X
Xuelong Li
H-index: 125 · Papers: 999
C
Carlos Castillo
H-index: 68 · Papers: 543
T
Tobias Schreck
H-index: 45 · Papers: 362
S
Sebastián Uchitel
H-index: 35 · Papers: 203
F
Fábio Kon
H-index: 33 · Papers: 284
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