• 45 Citations
  • 3 h-Index
20112019

Research output per year

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Research Output

  • 45 Citations
  • 3 h-Index
  • 16 Conference contribution
  • 5 Article
  • 1 Paper
2019

A proposal of adaptive probabilistic model of context applied to visual recognition

Peralta, B., Vergaray, N. & Caro, L., 2 May 2019, 2018 37th International Conference of the Chilean Computer Science Society, SCCC 2018. IEEE Computer Society, 8705163. (Proceedings - International Conference of the Chilean Computer Science Society, SCCC; vol. 2018-November).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A Proposal of Neural Networks with Intermediate Outputs

Peralta, B., Reyes, J., Caro, L. & Pieringer, C., 1 Jan 2019, Pattern Recognition and Image Analysis - 9th Iberian Conference, IbPRIA 2019, Proceedings. Morales, A., Fierrez, J., Sánchez, J. S. & Ribeiro, B. (eds.). Springer, p. 206-215 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11867 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A Simple Proposal for Sentiment Analysis on Movies Reviews with Hidden Markov Models

Peralta, B., Tirapegui, V., Pieringer, C. & Caro, L., 1 Jan 2019, Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications - 24th Iberoamerican Congress, CIARP 2019, Proceedings. Nyström, I., Hernández Heredia, Y. & Milián Núñez, V. (eds.). Springer, p. 152-162 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11896 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Crime Level Prediction using Stacked Maps with Deep Convolutional Autoencoder

Esquivel, N., Peralta, B. & Nicolis, O., Nov 2019, IEEE CHILEAN Conference on Electrical, Electronics Engineering, Information and Communication Technologies, CHILECON 2019. Institute of Electrical and Electronics Engineers Inc., 8988082. (IEEE CHILEAN Conference on Electrical, Electronics Engineering, Information and Communication Technologies, CHILECON 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mixture of experts with entropic regularization for data classification

Peralta, B., Saavedra, A., Caro, L. & Soto, A., 1 Feb 2019, In : Entropy. 21, 2, 190.

Research output: Contribution to journalArticle

Open Access

Outlier Detection on Vehicle Trajectories in Santiago, Chile using Unsupervised Deep Learning

Soria, R., Caro, L. & Peralta, B., Nov 2019, 2019 38th International Conference of the Chilean Computer Science Society, SCCC 2019. IEEE Computer Society, 8966426. (Proceedings - International Conference of the Chilean Computer Science Society, SCCC; vol. 2019-November).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Predictions of PM2.5 concentrations and critical events in Santiago, Chile using Recurrent Neural Networks

Sepulveda, T., Peralta, B. & Nicolis, O., Nov 2019, IEEE CHILEAN Conference on Electrical, Electronics Engineering, Information and Communication Technologies, CHILECON 2019. Institute of Electrical and Electronics Engineers Inc., 8988063. (IEEE CHILEAN Conference on Electrical, Electronics Engineering, Information and Communication Technologies, CHILECON 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Recurrent Neural Networks applied to Forecasting of Speed of Freight Transport in Dense Areas of Santiago, Chile

Diaz, G., Montecinos, D., Nicolis, O. & Peralta, B., Nov 2019, IEEE CHILEAN Conference on Electrical, Electronics Engineering, Information and Communication Technologies, CHILECON 2019. Institute of Electrical and Electronics Engineers Inc., 8988101. (IEEE CHILEAN Conference on Electrical, Electronics Engineering, Information and Communication Technologies, CHILECON 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2018

Distributed mixture-of-experts for Big Data using PETUUM framework

Peralta, B., Parra, L., Herrera, O. & Caro, L., 5 Jul 2018, 2017 36th International Conference of the Chilean Computer Science Society, SCCC 2017. IEEE Computer Society, Vol. 2017-October. p. 1-7 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Unsupervised local regressive attributes for pedestrian re-identification

Peralta, B., Caro, L. & Soto, A., 1 Jan 2018, Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications - 22nd Iberoamerican Congress, CIARP 2017, Proceedings. Velastin, S. & Mendoza, M. (eds.). Springer Verlag, p. 517-524 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10657 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2017

A proposal for mixture of experts with entropic regularization

Peralta, B., Saavedra, A. & Caro, L., 18 Dec 2017, 2017 43rd Latin American Computer Conference, CLEI 2017. Santos, R. & Monteverde, H. (eds.). Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 1-9 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Automatic feature selection for desertion and graduation prediction: A chilean case

Peralta, B., Poblete, T. & Caro, L., 27 Jan 2017, Proceedings of the 2016 35th International Conference of the Chilean Computer Science Society, SCCC 2016. IEEE Computer Society, 7836055

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Evaluation of stacked autoencoders for pedestrian detection

Peralta, B., Parra, L. & Caro, L., 27 Jan 2017, Proceedings of the 2016 35th International Conference of the Chilean Computer Science Society, SCCC 2016. IEEE Computer Society, 7836017

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2016

A proposal for supervised clustering with Dirichlet Process using labels

Peralta, B., Caro, A. & Soto, A., 1 Sep 2016, In : Pattern Recognition Letters. 80, p. 52-57 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Improved object recognition with decision trees using subspace clustering

Peralta, B. & Caro, L. A., 1 Jan 2016, In : Journal of Advanced Computational Intelligence and Intelligent Informatics. 20, 1, p. 41-48 8 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2015

Multi-target tracking with sparse group features and position using discrete-continuous optimization

Peralta, B. & Soto, A., 1 Jan 2015, Computer Vision - 12th Asian Conference on Computer Vision, ACCV 2014, Revised Selected Papers. Jawahar, C. V. & Shan, S. (eds.). Springer Verlag, p. 680-694 15 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 9010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Real-time recognition of arm motion using artificial neural network multi-perceptron with arduino one microcontroller and EKG/EMG shield sensor

Caro, L. A., Silva, C., Peralta, B., Herrera, O. A. & Barrientos, S., 1 Jan 2015, Ambient Intelligence for Health - 1st International Conference, AmIHEALTH 2015, Proceedings. Villarreal, V., Bravo, J. & Hervás, R. (eds.). Springer Verlag, p. 3-14 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 9456).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Visual recognition to access and analyze people density and flow patterns in indoor environments

Ruz, C., Pieringer, C., Peralta, B., Lillo, I., Espinace, P., Gonzalez, R., Wendt, B., Mery, D. & Soto, A., 1 Jan 2015, Proceedings - 2015 IEEE Winter Conference on Applications of Computer Vision, WACV 2015. Institute of Electrical and Electronics Engineers Inc., p. 1-8 8 p. 7045862

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)
2014

Embedded local feature selection within mixture of experts

Peralta, B. & Soto, A., 10 Jun 2014, In : Information Sciences. 269, p. 176-187 12 p.

Research output: Contribution to journalArticle

28 Citations (Scopus)
2013

Enhancing K-Means using class labels

Peralta, B., Espinace, P. & Soto, A., 12 Dec 2013, In : Intelligent Data Analysis. 17, 6, p. 1023-1039 17 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2012

Adaptive hierarchical contexts for object recognition with conditional mixture of trees

Peralta, B., Espinace, P. & Soto, A., 1 Jan 2012.

Research output: Contribution to conferencePaper

2 Citations (Scopus)
2011

Mixing hierarchical contexts for object recognition

Peralta, B. & Soto, A., 28 Nov 2011, Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications - 16th Iberoamerican Congress, CIARP 2011, Proceedings. p. 232-239 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7042 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution