Particle swarm optimization for sequencing problems: a case study. - Leticia C. Cagnina; Susana C. Esquivel; Raúl Héctor Gallard (IEEE Congress on Evolutionary Computation, 2004)

A Particle Swarm Optimizer for Constrained Numerical Optimization. - Leticia C. Cagnina; Susana C. Esquivel; Carlos A. Coello Coello (PPSN, 2006)

A bi-population PSO with a shake-mechanism for solving constrained numerical optimization. - Leticia C. Cagnina; Susana C. Esquivel; Carlos A. Coello Coello (IEEE Congress on Evolutionary Computation, 2007)

Hybrid Particle Swarm Optimizers in the Single Machine Scheduling Problem: An Experimental Study. - Leticia C. Cagnina; Susana C. Esquivel; Carlos A. Coello Coello (Evolutionary Scheduling, 2007)

Solving Engineering Optimization Problems with the Simple Constrained Particle Swarm Optimizer. - Leticia C. Cagnina; Susana C. Esquivel; Carlos A. Coello Coello (Informatica (Slovenia), 2008)

Particle Swarm Optimization for clustering short-text corpora. - Diego Ingaramo; Marcelo Errecalde; Leticia C. Cagnina; Paolo Rosso (Computational Intelligence and Bioengineering, 2009)

Performance analysis of Particle Swarm Optimization applied to unsupervised categorization of short texts. - Leticia C. Cagnina; Diego Ingaramo; Marcelo Errecalde; Paolo Rosso (Proces. del Leng. Natural, 2011)

Measuring the quality of web content using factual information. - Elisabeth Lex; Michael Völske; Marcelo Errecalde; Edgardo Ferretti; Leticia C. Cagnina; Christopher Horn; Benno Stein 001; Michael Granitzer (WebQuality@WWW, 2012)

An efficient Particle Swarm Optimization approach to cluster short texts. - Leticia C. Cagnina; Marcelo Errecalde; Diego Ingaramo; Paolo Rosso (Inf. Sci., 2014)

Classification of deceptive opinions using a low dimensionality representation. - Leticia C. Cagnina; Paolo Rosso (WASSA@EMNLP, 2015)

Profile-based Approach for Age and Gender Identification. - Maria José Garciarena Ucelay; Maria Paula Villegas; Dario G. Funez; Leticia C. Cagnina; Marcelo Luis Errecalde; Gabriela Ramírez-de-la-Rosa; Esaú Villatoro-Tello (CLEF (Working Notes), 2016)

Silhouette + attraction: A simple and effective method for text clustering. - Marcelo Luis Errecalde; Leticia C. Cagnina; Paolo Rosso (Nat. Lang. Eng., 2016)

Temporal Variation of Terms as Concept Space for Early Risk Prediction. - Marcelo Luis Errecalde; Maria Paula Villegas; Darío Gustavo Funez; Maria José Garciarena Ucelay; Leticia Cecilia Cagnina (CLEF (Working Notes), 2017)

LIDIC - UNSL's Participation at eRisk 2017: Pilot Task on Early Detection of Depression. - Maria Paula Villegas; Darío Gustavo Funez; Maria José Garciarena Ucelay; Leticia Cecilia Cagnina; Marcelo Luis Errecalde (CLEF (Working Notes), 2017)

Detecting Deceptive Opinions: Intra and Cross-Domain Classification Using an Efficient Representation. - Leticia C. Cagnina; Paolo Rosso (Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2017)

On the Feasibility of External Factual Support as Wikipedia's Quality Metric. - Carlos G. Velázquez; Leticia C. Cagnina; Marcelo Luis Errecalde (Proces. del Leng. Natural, 2017)

UNSL's participation at eRisk 2018 Lab. - Dario G. Funez; Maria José Garciarena Ucelay; Maria Paula Villegas; Sergio Burdisso; Leticia C. Cagnina; Manuel Montes-y-Gómez; Marcelo Errecalde (CLEF (Working Notes), 2018)

Quality flaw prediction in Spanish Wikipedia: A case of study with verifiability flaws. - Edgardo Ferretti; Leticia C. Cagnina; Viviana Paiz; Sebastián Delle Donne; Rodrigo Zacagnini; Marcelo Errecalde (Inf. Process. Manag., 2018)

A survey on author profiling, deception, and irony detection for the Arabic language. - Paolo Rosso; Francisco M. Rangel Pardo; Irazú Hernandez-Farias; Leticia C. Cagnina; Wajdi Zaghouani; Anis Charfi (Lang. Linguistics Compass, 2018)

An Adaptive and Efficient Method for Detecting First Signs of Depression with Information from the Social Web. - Leticia C. Cagnina; Marcelo Luis Errecalde; Maria José Garciarena Ucelay; Dario G. Funez; Maria Paula Villegas (CACIC, 2019)

Fake opinion detection: how similar are crowdsourced datasets to real data? - Tommaso Fornaciari; Leticia C. Cagnina; Paolo Rosso; Massimo Poesio (Lang. Resour. Evaluation, 2020)

Anorexia Detection: A Comprehensive Review of Different Methods. - Maria Paula Villegas; Leticia Cecilia Cagnina; Marcelo Luis Errecalde (CACIC, 2021)

UNSL at eRisk 2021: A Comparison of Three Early Alert Policies for Early Risk Detection. - Juan Martín Loyola; Sergio Burdisso; Horacio Thompson; Leticia C. Cagnina; Marcelo Errecalde (CLEF (Working Notes), 2021)

Strategies to Harness the Transformers' Potential: UNSL at eRisk 2023. - Horacio Thompson; Leticia C. Cagnina; Marcelo Errecalde (CLEF (Working Notes), 2023)

Clustering Tasks and Decision Trees with Augustan Love Poets: Cohesion and Separation in Feature Importance Extraction. - Carlos Javier Nusch; Gimena De Rio Riande; Leticia C. Cagnina; Marcelo Luis Errecalde; Leandro Antonelli 001 (CHR, 2024)