Mixing Hierarchical Contexts for Object Recognition. - Billy Peralta; Alvaro Soto (CIARP, 2011)

Adaptive hierarchical contexts for object recognition with conditional mixture of trees. - Billy Peralta; Pablo Espinace; Alvaro Soto (BMVC, 2012)

Enhancing K-Means using class labels. - Billy Peralta; Pablo Espinace; Alvaro Soto (Intell. Data Anal., 2013)

Multi-target Tracking with Sparse Group Features and Position Using Discrete-Continuous Optimization. - Billy Peralta; Alvaro Soto (ACCV Workshops (3), 2014)

Simultaneous Feature and Expert Selection within Mixture of Experts. - Billy Peralta (CoRR, 2014)

Embedded local feature selection within mixture of experts. - Billy Peralta; Alvaro Soto (Inf. Sci., 2014)

Real-Time Recognition of Arm Motion Using Artificial Neural Network Multi-perceptron with Arduino One MicroController and EKG/EMG Shield Sensor. - Luis Alberto Caro; Camilo Silva; Billy Peralta; Oriel A. Herrera; Sergio Barrientos (AmIHEALTH, 2015)

Visual Recognition to Access and Analyze People Density and Flow Patterns in Indoor Environments. - Cristian Ruz; Christian Pieringer; Billy Peralta; Ivan Lillo; Pablo Espinace; R. Gonzalez; B. Wendt; Domingo Mery; Alvaro Soto (WACV, 2015)

Evaluation of stacked autoencoders for pedestrian detection. - Billy Peralta; Luis Parra; Luis Alberto Caro (SCCC, 2016)

Automatic feature selection for desertion and graduation prediction: A chilean case. - Billy Peralta; T. Poblete; Luis Alberto Caro (SCCC, 2016)

Improved Object Recognition with Decision Trees Using Subspace Clustering. - Billy Peralta; Luis Alberto Caro (J. Adv. Comput. Intell. Intell. Informatics, 2016)

A proposal for supervised clustering with Dirichlet Process using labels. - Billy Peralta; Luis Alberto Caro; Alvaro Soto (Pattern Recognit. Lett., 2016)

Unsupervised Local Regressive Attributes for Pedestrian Re-identification. - Billy Peralta; Luis Alberto Caro; Alvaro Soto (CIARP, 2017)

A proposal for mixture of experts with entropic regularization. - Billy Peralta; Ariel Saavedra; Luis Alberto Caro (CLEI, 2017)

Distributed mixture-of-experts for Big Data using PETUUM framework. - Billy Peralta; Luis Parra; Oriel A. Herrera; Luis Alberto Caro (SCCC, 2017)

A proposal of adaptive probabilistic model of context applied to visual recognition. - Billy Peralta; Norman Vergaray; Luis Alberto Caro (SCCC, 2018)

A Simple Proposal for Sentiment Analysis on Movies Reviews with Hidden Markov Models. - Billy Peralta; Victor Tirapegui; Christian Pieringer; Luis Alberto Caro (CIARP, 2019)

A Proposal of Neural Networks with Intermediate Outputs. - Billy Peralta; Juan Reyes; Luis Alberto Caro; Christian Pieringer (IbPRIA (1), 2019)

Outlier Detection on Vehicle Trajectories in Santiago, Chile using Unsupervised Deep Learning. - Richard Soria; Luis Alberto Caro; Billy Peralta (SCCC, 2019)

Mixture of Experts with Entropic Regularization for Data Classification. - Billy Peralta; Ariel Saavedra; Luis Alberto Caro; Alvaro Soto (Entropy, 2019)

A Virtual Reality Application using Hand Motion Tracking with Leap Motion Sensor. - Luis Alberto Caro; Emilio Villablanca; Billy Peralta (SCCC, 2020)

Predicting Motor Vehicle Theft in Santiago de Chile using Graph-Convolutional LSTM. - Nicolás Esquivel; Orietta Nicolis; Billy Peralta Márquez (SCCC, 2020)

Predicting cardiovascular disease by combining optimal feature selection methods with machine learning. - Mauricio Rodríguez Segura; Orietta Nicolis; Billy Peralta Márquez; Juan Carrillo Azócar (SCCC, 2020)

Spatio-Temporal Prediction of Baltimore Crime Events Using CLSTM Neural Networks. - Nicolás Esquivel; Orietta Nicolis; Billy Peralta; Jorge Mateu 001 (IEEE Access, 2020)

Marketing improvement in a Chilean Retail Company using Uplift Modeling with neural networks. - Miguel López; Josué Ruiz; Luis Alberto Caro; Orietta Nicolis; Billy Peralta (SCCC, 2021)

Gender Identification From Community Question Answering Avatars. - Billy Peralta; Alejandro Figueroa 001; Orietta Nicolis; Álvaro Trewhela (IEEE Access, 2021)

Co-Training for Visual Object Recognition Based on Self-Supervised Models Using a Cross-Entropy Regularization. - Gabriel Díaz; Billy Peralta; Luis Alberto Caro; Orietta Nicolis (Entropy, 2021)

Coming to Grips with Age Prediction on Imbalanced Multimodal Community Question Answering Data. - Alejandro Figueroa 001; Billy Peralta; Orietta Nicolis (Inf., 2021)

Automatic classification of Customer Complaints in a Chilean Company Using DialogFlow. - Luis Guerrero; Billy Peralta; Orietta Nicolis; Luis Alberto Caro (SCCC, 2022)

Prediction of Bedform Geometry with Neural Networks Using a Stratified Cross-Validation Approach. - Juan Pablo Toro Labbé; Eduardo Plaza Alvarado; Billy Peralta; Patricio Moreno Casas (SCCC, 2022)

Spatio-Temporal Seismicity Prediction in Chile Using a Multi-Column ConvLSTM. - Alex González Fuentes; Orietta Nicolis; Billy Peralta; Marcello Chiodi (IEEE Access, 2022)

A Portfolio Competency Assessment Approach: Case Study, an Engineering Degree. - Marcos A. Lévano; Billy Peralta; Juan Cid (ICSAI, 2023)

The Use of Internet Technology to Mitigate Conflict between Mapuche and Non-Mapuche Students in a University Context. - Marcos A. Lévano; Billy Peralta (IISA, 2023)

Outlier Vehicle Trajectory Detection Using Deep Autoencoders in Santiago, Chile. - Billy Peralta; Richard Soria; Orietta Nicolis; Fabrizio Ruggeri 001; Luis Caro; Andrés Bronfman (Sensors, 2023)

Gender screening on question-answering communities. - Alejandro Figueroa 001; Billy Peralta; Orietta Nicolis (Expert Syst. Appl., 2023)

A Proposal for Explainable Fruit Quality Recognition Using Multimodal Models. - Felipe Nuñez; Billy Peralta; Orietta Nicolis; Luis Caro; Marco Mora (CIARP (1), 2024)

Mixture of LSTM Experts for Sales Prediction with Diverse Features. - Matías Soto; Felipe Cortés; Tímar Contreras; Billy Peralta (CIARP (2), 2024)

Self-Supervised Learning Applied to Variable Star Semi-Supervised Classification Using LSTM and GRU Networks. - Roberto Merino; Pablo Jara; Billy Peralta; Orietta Nicolis; Hans Lobel; Luis Caro (CLEI, 2024)

Causal Analysis of Failure in a First-Year Course at a Chilean University Based on Programming Support Guides. - Gaston Sepulveda; Billy Peralta; Pablo Schwarzenberg; Marcos A. Lévano (CLEI, 2024)

Toward Automatic Vehicle Classification for Toll Booths on Chilean Interurban Highways. - Victor Flores; Raúl Luengo; Carlos Hernández Ulloa; Billy Peralta (SCCC, 2024)

Graph-Based Neural Networks for Public Transport Speed Prediction in Santiago, Chile. - Daniel Müller; Billy Peralta; Orietta Nicolis (SCCC, 2024)

ConvLSTM Neural Network based on Hexagonal Inputs for Spatio-Temporal Forecasting of Traffic Velocities. - Francisco Bahamondes; Billy Peralta; Orietta Nicolis; Andrés Bronfman; Alvaro Soto (STRL@IJCAI, 2024)

Integrating spatio-temporal density-based clustering and neural networks for earthquake classification. - Luis Delgado; Billy Peralta; Orietta Nicolis; Mailiu Díaz (Expert Syst. Appl., 2025)