Leticia C. Cagnina

23 papers A 1B 2Journal 10Unranked 8
YearRankTypeTitle / Venue / Authors
2024 — conf
Clustering Tasks and Decision Trees with Augustan Love Poets: Cohesion and Separation in Feature Importance Extraction.
CHR
Carlos Javier Nusch, Gimena De Rio Riande, Leticia C. Cagnina, Marcelo Luis Errecalde, Leandro Antonelli
2023 — conf
Strategies to Harness the Transformers' Potential: UNSL at eRisk 2023.
CLEF (Working Notes)
Horacio Thompson, Leticia C. Cagnina, Marcelo Errecalde
2023 J jnl
Strategies to Harness the Transformers' Potential: UNSL at eRisk 2023.
CoRR
Horacio Thompson, Leticia C. Cagnina, Marcelo Errecalde
2021 — conf
UNSL at eRisk 2021: A Comparison of Three Early Alert Policies for Early Risk Detection.
CLEF (Working Notes)
Juan Martín Loyola, Sergio Burdisso, Horacio Thompson, Leticia C. Cagnina, Marcelo Errecalde
2020 J jnl
Fake opinion detection: how similar are crowdsourced datasets to real data?
Lang. Resour. Evaluation
Tommaso Fornaciari, Leticia C. Cagnina, Paolo Rosso, Massimo Poesio
2019 — conf
An Adaptive and Efficient Method for Detecting First Signs of Depression with Information from the Social Web.
CACIC
Leticia C. Cagnina, Marcelo Luis Errecalde, Maria José Garciarena Ucelay, Dario G. Funez, Maria Paula Villegas
2018 J jnl
A survey on author profiling, deception, and irony detection for the Arabic language.
Lang. Linguistics Compass
Paolo Rosso, Francisco M. Rangel Pardo, Irazú Hernandez-Farias, Leticia C. Cagnina, Wajdi Zaghouani, Anis Charfi
2018 J jnl
Quality flaw prediction in Spanish Wikipedia: A case of study with verifiability flaws.
Inf. Process. Manag.
Edgardo Ferretti, Leticia C. Cagnina, Viviana Paiz, Sebastián Delle Donne, Rodrigo Zacagnini, Marcelo Errecalde
2018 — conf
UNSL's participation at eRisk 2018 Lab.
CLEF (Working Notes)
Dario G. Funez, Maria José Garciarena Ucelay, Maria Paula Villegas, Sergio Burdisso, Leticia C. Cagnina, Manuel Montes-y-Gómez, Marcelo Errecalde
2017 J jnl
Detecting Deceptive Opinions: Intra and Cross-Domain Classification Using an Efficient Representation.
Int. J. Uncertain. Fuzziness Knowl. Based Syst.
Leticia C. Cagnina, Paolo Rosso
2017 J jnl
On the Feasibility of External Factual Support as Wikipedia's Quality Metric.
Proces. del Leng. Natural
Carlos G. Velázquez, Leticia C. Cagnina, Marcelo Luis Errecalde
2016 — conf
Profile-based Approach for Age and Gender Identification.
CLEF (Working Notes)
Maria José Garciarena Ucelay, Maria Paula Villegas, Dario G. Funez, Leticia C. Cagnina, Marcelo Luis Errecalde, Gabriela Ramírez-de-la-Rosa, Esaú Villatoro-Tello
2016 J jnl
Silhouette + attraction: A simple and effective method for text clustering.
Nat. Lang. Eng.
Marcelo Luis Errecalde, Leticia C. Cagnina, Paolo Rosso
2015 — conf
Classification of deceptive opinions using a low dimensionality representation.
WASSA@EMNLP
Leticia C. Cagnina, Paolo Rosso
2014 J jnl
An efficient Particle Swarm Optimization approach to cluster short texts.
Inf. Sci.
Leticia C. Cagnina, Marcelo Errecalde, Diego Ingaramo, Paolo Rosso
2012 — conf
Measuring the quality of web content using factual information.
WebQuality@WWW
Elisabeth Lex, Michael Völske, Marcelo Errecalde, Edgardo Ferretti, Leticia C. Cagnina, Christopher Horn, Benno Stein, Michael Granitzer
2011 J jnl
Performance analysis of Particle Swarm Optimization applied to unsupervised categorization of short texts.
Proces. del Leng. Natural
Leticia C. Cagnina, Diego Ingaramo, Marcelo Errecalde, Paolo Rosso
2009 — ch.
Particle Swarm Optimization for clustering short-text corpora.
Computational Intelligence and Bioengineering
Diego Ingaramo, Marcelo Errecalde, Leticia C. Cagnina, Paolo Rosso
2008 J jnl
Solving Engineering Optimization Problems with the Simple Constrained Particle Swarm Optimizer.
Informatica (Slovenia)
Leticia C. Cagnina, Susana C. Esquivel, Carlos A. Coello Coello
2007 B conf
A bi-population PSO with a shake-mechanism for solving constrained numerical optimization.
IEEE Congress on Evolutionary Computation
Leticia C. Cagnina, Susana C. Esquivel, Carlos A. Coello Coello
2007 — ch.
Hybrid Particle Swarm Optimizers in the Single Machine Scheduling Problem: An Experimental Study.
Evolutionary Scheduling
Leticia C. Cagnina, Susana C. Esquivel, Carlos A. Coello Coello
2006 A conf
A Particle Swarm Optimizer for Constrained Numerical Optimization.
PPSN
Leticia C. Cagnina, Susana C. Esquivel, Carlos A. Coello Coello
2004 B conf
Particle swarm optimization for sequencing problems: a case study.
IEEE Congress on Evolutionary Computation
Leticia C. Cagnina, Susana C. Esquivel, Raúl Héctor Gallard