Carmen Vaca

Publication Activity (10 Years)

Years Active: 2007-2023
Publications (10 Years): 18

Top Topics

Automatic Text Categorization

Natural Disasters

Mobility Patterns

Top Venues

Publications

Guangji Bai, Johnny Torres, Junxiang Wang, Liang Zhao, Cristina L. Abad, Carmen Vaca
Sign-Regularized Multi-Task Learning. SDM (2023)
Eduardo Cruz, Carmen Vaca, Mónica Villavicencio
Estimating urban socioeconomic inequalities through airtime top-up transactions data. IEEE BigData (2021)
Johnny Torres, Guangji Bai, Junxiang Wang, Liang Zhao, Carmen Vaca, Cristina L. Abad
Sign-regularized Multi-task Learning. CoRR (2021)
Johnny Torres, Carmen Vaca, Luis Terán, Cristina L. Abad
Seq2Seq models for recommending short text conversations. Expert Syst. Appl. 150 (2020)
Johnny Torres, Carmen Vaca
CL-Aff Deep semisupervised clustering. AffCon@AAAI (2019)
Galo Castillo-López, María-Belén Guaranda, Fabricio Layedra, Carmen Vaca
A Place to Go: Locating Damaged Regions After Natural Disasters Through Mobile Phone Data. SIMBig (2019)
Eduardo Cruz, Carmen Vaca, Allan Avendaño
Mining top-up transactions and online classified ads to predict urban neighborhoods socioeconomic status. IEEE BigData (2019)
Johnny Torres, Carmen Vaca
JTML at SemEval-2019 Task 6: Offensive Tweets Identification using Convolutional Neural Networks. SemEval@NAACL-HLT (2019)
Johnny Torres, Carmen Vaca
Cross-lingual Perspectives about Crisis-Related Conversations on Twitter. WWW (Companion Volume) (2019)
Lorena Recalde, Jonathan Mendieta, Ludovico Boratto, Luis Terán, Carmen Vaca, Gabriela Baquerizo
Who You Should Not Follow: Extracting Word Embeddings from Tweets to Identify Groups of Interest and Hijackers in Demonstrations. IEEE Trans. Emerg. Top. Comput. 7 (2) (2019)
Xavier Andrade, Fabricio Layedra, Carmen Vaca, Eduardo Cruz
RiSC: Quantifying change after natural disasters to estimate infrastructure damage with mobile phone data. IEEE BigData (2018)
Juan Carlos Garcia, Allan Avendaño, Carmen Vaca
Where to go in Brooklyn: NYC Mobility Patterns from Taxi Rides. WorldCIST (1) (2018)
Leonardo Kuffo, Carmen Vaca, Edgar Izquierdo, Juan Carlos Bustamante
Know your customer: Detection of Customer Experience (CX) in Social Platforms using Text Categorization. IEEE BigData (2018)
Johnny Torres, Kevin Ortiz, Juan García, Carmen Vaca
Uncovering Aspects of Places for Fitness Activities Through Social Media. WorldCIST (2) (2018)
Jonathan Mendieta, Gabriela Baquerizo, Mónica Villavicencio, Carmen Vaca
Affinity Groups: A Linguistic Analysis for Social Network Groups Identification. SocInfo (2) (2017)
Johnny Torres, Carmen Vaca, Cristina L. Abad
What Ignites a Reply?: Characterizing Conversations in Microblogs. BDCAT (2017)
Rodrigo D. Castro, Carmen Vaca
National Leaders' Twitter Speech to Infer Political Leaning and Election Results in 2015 Venezuelan Parliamentary Elections. ICDM Workshops (2017)
Johnny Torres, Carmen Vaca, Enrique Peláez
ProximityRank: Who are the nearest influencers? LA-CCI (2016)
Marco Brambilla, Piero Fraternali, Carmen Vaca
BPMN and Design Patterns for Engineering Social BPM Solutions. Business Process Management Workshops (1) (2011)
Marco Brambilla, Piero Fraternali, Carmen Vaca
A Notation for Supporting Social Business Process Modeling. BPMN (2011)
Cristina L. Abad, Carmen Vaca
Design of a Laboratory for an Undergraduate Distributed Systems Course. FECS (2007)