Charla en el seminario del posgrado de CICESE Ensenada "Recursos regionalizado para el procesamiento automático usando datos de redes sociales (Twitter)" (27 de enero 2023, https://www.youtube.com/watch?v=7yoIa05rAWI)
En el programa Investigadoras e Investigadores por México de CONHACyT desde 2014 comisionado a INFOTEC Aguascalientes.
En estancia sabática de agosto 2022 a julio 2023 en Ensenada, Baja California.
Co-organizando el SISAP2023 Challenge https://sisap-challenges.github.io/ con Edgar Chavez y Martin Aumüller.
Co-organizando la sesión especial Vision and Language con Daniela Moctezuma https://ropec.org/vision-and-language/.
PC member SISAP 2023, SISAP doctoral consortium (PC member?)
PC member COMIA 2023
PC member EMNLP 2023
Miembro de la comisión dictaminadora del SNI área IX
name: Eric S. Tellez
phone: (+52) 449 464 6909
mail: donsadit@gmail.com, eric.tellez@infotec.mx
address: Circuito Tecnopolo Sur 112, Tecnopolo Pocitos, 20313, Aguascalientes, Ags. México.
nationality: Mexican.
[2012-2013] Postdoctoral position. CONACyT project: "Superscalable metric datasebases". School of Mathematics and Physics. Universidad Michoacana de San Nicolás de Hidalgo, Michoacán, MX.
[2010] Research visitor. Under the supervision of the Prof. Dr. Gonzalo Navarro. Granted with "Beca Mixta" CONACyT-scholarship. Department of Computer Science at the University of Chile, Santiago, Chile.
[2008-2012] D.Sc. in Electrical Engineering with option in Computing Systems. School of Electrical Engineering at the Universidad Michoacana de San Nicolás de Hidalgo, Michoacán, MX.
Thesis title: Practical Proximity Searching in Large Metric Databases.
Supervisor: Dr. Edgar Chávez.
Description: The work presents algorithms and data structures to solve the similarity search problem efficiently under the metric space model. The keywords practical and efficient are regarding the competitive tradeoffs achieved regarding memory, speed, and result quality.
[2003-2006] M.Sc. in Electrical Engineering with option in Computing Systems. School of Electrical Engineering at the Universidad Michoacana de San Nicolás de Hidalgo, Michoacán, MX. Master Thesis.
Thesis title: Distributed Information Retrieval (in Spanish).
Supervisor: Dr. Edgar Chávez
Description: The work studies several techniques to perform full-text searches in distributed environments. It introduces an information retrieval model that is aware of keywords, and it also explores different network topologies to retrieve information effectively.
[1998-2003] B.Sc. Electrical Engineering. School of Electrical Engineering at the Universidad Michoacana de San Nicolás de Hidalgo, Michoacán, MX. Undergraduate Thesis.
Thesis title: Data Structures and Algorithms for Network Optimization (in Spanish, a joint work with Mario Graff).
Supervisor: Professor Juan J. Flores.
Description: A Java-framework that helps in the creation of animations of data structures operation was developed. This framework was used to animate several data structures used in traditional graph problems such as minimum spanning trees, and maximum flow problem, among other.
[2014-to date] CONAHCYT Researcher at INFOTEC Centro de Investigación e Innovación en Tecnologías de la Información y Comunicación, Aguascalientes, Aguascalientes, MX.
Description: The main activity is to research and supervise graduate students of the institution. My current research fields include Information retrieval, machine learning algorithms for text and multimodal classification, and similarity search.
[Feb. 2013-Aug. 2014] Software Engineer. Grupo Deipi S.A. de C.V., Morelia, Michoacán, México.
Description: The principal activity was to work on developing solutions for the company business.
[Aug. 2013-Jan. 2014] Assistant Professor at the School of Engineering at the University of Baja California, Mexicali, Baja California, MX.
Description: The principal activity was to work on my research interests: Similarity search algorithms and information retrieval. I also give lectures in both undergraduate and graduate engineering programs.
[2006-2009] System Administrator and Developer, Subdirección de Ingresos at the State Government of Michoacán de Ocampo, Morelia, Michoacán, MX.
Description: Web servers and database server administration for the vehicle registration system of Michoacán, México. I also worked on several small systems and backend libraries.
[2006-2008] Lecturer in several undergraduate computing courses. School of Electrical Engineering and School of mathematics and physics, Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Michoacán, MX.
[2005-2008] Teaching assistant at the Computing Science Laboratory. School of Electrical Engineering, Morelia, Michoacán, MX.
Description: I helped professors with their lectures and students in their laboratory works. I also give maintenance to computers, software, and the network of the laboratory.
[2022-2026] Member of the National Research System, Level II, National Council of Science and Technology (CONACyT), Mexico.
[2019-2021] Member of the National Research System, Level I, National Council of Science and Technology (CONACyT), Mexico.
[2016-2018] Member of the National Research System, Level C, National Council of Science and Technology (CONACyT), Mexico.
[2018] Best team at Aggressiveness Identification Task at MEX-A3T Competition. IberEval 2018 workshop of the SEPLN Conference September 18, 2018.
[2018] Best team at the Tasks 4: Good or Bad News? Emotional categorization of news articles. TASS 2018 workshop of the SEPLN Conference September 18, 2018.
[2017] Best paper award on the International Conference Similarity Search with Applications, SISAP 2017. Self-indexed Motion Planning, a joint work with A. Hoyos, U. Ruiz, and, E. Chavez.
[2017] First place award at RedICA Text-Image Matching (RICATIM) Challenge. September 7, 2017.
[2015] Best paper award on the Mexican Congress on Artificial Intelligence, COMIA 2015. "Semantic Genetic Programming Operators Based on Projections in the Phenotype Space", a joint work with Mario Graff, Elio Villasenor, and Sabino Miranda-Jiménez.
[2011] Best paper award on the International Conference Similarity Search with Applications, SISAP 2011. Succinct nearest neighbor search, a joint work with E. Chavez and G. Navarro.
[2003] Honour Mention, Bachelor in Electrical Engineering.
[Scholar Google] h-index: 16, i10: 23, citations: 821.
[Scopus] h-index: 12, Citations: 487, Number of documents: 65.
[2023] Eric S. Tellez, Daniela Moctezuma, Sabino Miranda, Mario Graff, Guillermo Ruiz. Regionalized models for Spanish language variations based on Twitter. Language Resources and Evaluation (2023), pp 1–31. Springer Netherlands Dordrecht.
[2023] Jaime Sainz-Santamaria, Daniela Moctezuma, Adan L. Martinez-Cruz, Eric S. Téllez, Mario Graff, Sabino Miranda-Jimenez. Contesting views on mobility restrictions in urban green spaces amid COVID-19—Insights from Twitter in Latin America and Spain. Cities 132 (2023), 104094
[2022] Eric S. Tellez, Guillermo Ruiz. "SimilaritySearch.jl: Autotuned nearest neighbor indexes for Julia". Journal of Open Source Software 7 (75) (2022), 4442.
[2022] Jose Ortiz-Bejar, Mario RA Paternina, Alejandro Zamora-Mendez, L. Lugnani, Eric S. Tellez. "Power system coherency assessment by the affinity propagation algorithm and distance correlation.". In: Sustainable Energy, Grids, and Networks (2022).
[2022] Mario Graff, Daniela Moctezuma, Sabino Miranda-Jimenez, and Eric S. Tellez. "A Python library for exploratory data analysis on twitter data based tokens and aggregated origin-destination information." In: Computers & Geosciences (2022).
[2021] Eric S. Tellez, Guillermo Ruiz, Edgar Chavez, and Mario Graff. "A scalable solution to the nearest neighbor search problem through local-search methods on neighbor graphs." In: Pattern Analysis and Applications (2021), pp. 1-15.
[2020] José Ortiz-Bejar, Eric S. Tellez, Mario Graff, Daniela Moctezuma, and Sabino Miranda-Jimenez. "Improving nearest neighbors and na\"ive bayes classifiers through space transformations and model selection." In: IEEE Access(2020), Vol 8. pp. 221669-221688.
[2020] Graff, Mario, Sabino Miranda-Jimenez, Eric S. Tellez, and Daniela Moctezuma. "EvoMSA: A Multilingual Evolutionary Approach for Sentiment Analysis". In: IEEE Computational Intelligence Magazine 15.1 (2020), pp. 76-88.
[2020] Angello Hoyos, Ubaldo Ruiz, Edgar Chavez, and Eric S. Tellez. “Self-indexed motion planning”. In: Information Systems 87 (2020).
[2020] Guillermo Ruiz, Edgar Chavez, Ubaldo Ruiz, and Eric S. Tellez. “Extreme pivots: a pivot selection strategy for faster metric search”. In: Knowledge and Information Systems (2020), pp. 2349-2382.
[2019] Moctezuma, Daniela, Eric S. Tellez, Sabino Miranda-Jiménez, and Mario Graff. “Appearance model update based on online learning and soft-biometrics traits for people re-identification in multi-camera environments”. In: IET Image Processing 13.12 (2019), pp. 2162-2168.
[2019] Pellegrin, Luis, Octavio Loyola-González, José Ortiz-Bejar, Miguel Angel Medina-Pérez, Andres Eduardo Gutiérrez-Rodríguez, Eric S. Tellez, Mario Graff, Sabino Miranda-Jiménez, Daniela Moctezuma, Mauricio García-Limón, et. al. “Image Annotation as Text-Image Matching: Challenge Design and Results”. In: Computación y Sistemas 23.4 (2019).
[2018] Guillen, Daniel, Mario R. Arrieta Paternina, Jose Ortiz-Bejar, Rajesh Kumar Tripathy, Alejandro Zamora-Mendez, Ruben Tapia-Olvera, and Eric S. Tellez. “Fault detection and classification in transmission lines based on a PSD index”. In: IET Generation, Transmission & Distribution 12.18 (2018), pp. 4070-4078.
[2018] Eric S. Tellez, Daniela Moctezuma, Sabino Miranda-Jimenez, and Mario Graff. “An automated text categorization framework based on hyperparameter optimization”. In: Knowledge-Based Systems 149 (2018), pp. 110-123.
[2017] Eric S. Tellez, Sabino Miranda-Jimenez, Mario Graff, Daniela Moctezuma, Oscar S. Siordia, and Elio A. Villaseñor. “A case study of Spanish text transformations for twitter sentiment analysis”. In: Expert Systems with Applications 81 (2017), pp. 457-471.
[2017] Eric S. Tellez, Sabino Miranda-Jimenez, Mario Graff, Daniela Moctezuma, Ranyart R. Suarez, and Oscar S. Siordia. “A simple approach to multilingual polarity classification in Twitter”. In: Pattern Recognition Letters 94 (2017), pp. 68-74.
[2016] Mario Graff Hugo Jair Escalante, Fernando Ornelas-Tellez, and Eric S. Tellez. “Time series forecasting with genetic programming”. In: Natural Computing (2016), pp. 1-10.
[2016] Eric S. Tellez, Guillermo Ruiz, and Edgar Chavez. “Singleton indexes for nearest neighbor search”. In: Information Systems 60 (2016), pp. 50-68.
[2016] Edgar Chávez, Mario Graff, Gonzalo Navarro, and Eric S. Téllez. “Near neighbor searching with K nearest references”. In: Information Systems 51 (2015), pp. 43-61.
[2015] Mario Graff, and Eric S. Téllez. “Programación Genética en Problemas Multidimensionales”. In: Revista Iztatl Computación 8 (2015), pp. 27-36. issn: 2007-9958.
[2015] Mario Graff, Eric S. Tellez, Elio Villasenor, and Sabino Miranda-Jiménez. “Semantic Genetic Programming Operators Based on Projections in the Phenotype Space.” In: Research in Computing Science 94 (2015), pp. 73-85.
[2015] Sergio Hernández, Sabino Miranda-Jiménez, Elio Villaseñor, Eric S. Tellez, and Mario Graff. "Minería de opinión en blogs financieros para la predicción de tendencias en mercados bursátiles." In: Research in Computing Science 92 (2015), pp. 101-109.
[2013] Eric S. Tellez, Edgar Chavez, and Gonzalo Navarro; "Succinct nearest neighbor search". In Information Systems 38.7 (2013), pp. 1019-1030. issn: 0306- 4379.
[EvoMSA] A Multilingual Evolutionary Approach for Sentiment Analysis.
[TC] An automated text categorization framework based on hyperparameter optimization}
[B4MSA] A Simple Approach to Multilingual Polarity Classification in Twitter.
[TextSearch.jl] A package for creating text models and full-text indexes for the Julia language.
[TextClassification.jl] A package for creating text classifiers based on full model selection.
[SnowballStemmer.jl] A wrapper for the libstemmer library.
[SimilaritySearch.jl] A package to create similarity search indexes for the Julia language.
[KCenters.jl] A package that implements some algorithms for solving the K centers problem that integrates with SimilaritySearch.
[SimSearchManifoldLearning.jl] A package that implements the UMAP algorithm for computing non-linear dimensional projections. It uses the SimilaritySearch package for speeding up the construction of the nn graph and predictions. It also implements the necessary methods to use SimilaritySearch with external manifold learning methods, like those defined in the ManifoldLearning package.
Ponente en la conferencia del café científico Aguas con la ciencia: Me lo contó un pajarito lo que Twitter le dice a la Ciencia. Charlas de divulgación de la ciencia organizadas por INFOTEC, CIMAT, INEGI, UP (todas estas instituciones en su sede Aguascalientes). Agosto 2021.
Ponente en XVIII Conferencia Internacional sore Bibliotecas Universitarias en línea (Dirección General de Bibliotecas y Servicios Digitales de Información de la UNAM) dentro del panel "Capacidades lectoras, informativas, digitales, transmedia y de investigación en la formación de los profesionales del futuro". Octubre 2021.
CIMAT
UNAM
Seminario cicese
Ponente en el XLIX congreso de la Sociedad Mexicana de Matemáticas con la charla Un enfoque sencillo para la clasificación de polaridad multilenguaje en Twitter, Aguascalientes, México, 2016.
[ROPEC 2022] Ortiz-Bejar, J., Solorzano-Rodríguez, A. A., Silva-Chávez, J. C., Tellez, E. S., Graff, M., & Ortiz-Bejar, J. (2022, November). Sampling Algorithms for Unsupervised Prototype Selection. In 2022 IEEE International Autumn Meeting on Power, Electronics and Computing (ROPEC) (Vol. 6, pp. 1-6). IEEE.
[IberLEF 2021] José J. Calderon, Eric S. Tellez, Mario Graff. "DCCD-INFOTEC at MeOffendES@IberLEF21. Subtask 3: A Transfer learning approach based on EvoMSA's stacked generalization'. CEUR-WS.org, 2943. Malaga, Spain, September 2021.
[CLEF 2021] Hiram Cabrera, Sabino Miranda-Jimenez, and Eric S. Tellez. "INFOTEC-LaBD at PAN@CLEF21: Profiling hate speech spreaders on Twitter through emotion-based representations'. CEUR-WS.org, 2936. Bucharest, Romania, September 2021.
[SEMEVAL 2020b] Guillermo Ruiz, Eric S. Tellez, Daniela Moctezuma, Sabino Miranda-Jimenez, Tania Ramirez-delReal, Mario-Graff. "Infotec+CentroGEO at SemEval-2020 Task 8: Deep learning and text categorization approach for memes classification". 14th International Workshop on Semantic Evaluations. pp. 1141-1147. Barcelona (online), December 2020.
[SEMEVAL 2020a] Sabino Miranda-Jimenez, Eric S. Tellez, Daniela Moctezuma, Mario-Graff. "INGEOTEC at SemEval-2020 Task 12: Multilingual classification of offensive text". 14th International Workshop on Semantic Evaluations. pp. 1992-1997. Barcelona (online), December 2020.
[ROPEC 2020] José Ortiz-Bejar, Jesús Ortiz-Bejar, Alejandro Zamora-Mendez, Garibaldi Pineda-Garcia, Mario Graff, and Eric S. Tellez. "Forecasting without context problem". IEEE Internation autumn meeting on power, electronics and computing (ROPEC). pp. 1-6. Mexico (online), 2020.
[IberLEF 2019] José Ortiz-Bejar, Eric S. Tellez, Mario Graff, Daniela Moctezuma, Sabino Miranda-Jiménez. "INGEOTEC at IberEval 2019 Task HAHA". CEUR-WS.org, 2421: 203-211. Spain, September 2019.
[IberLEF 2019] Díaz-Galiano, M.C., García-Vega, M., Casasola, E., Chiruzzo, L., García-Cumbreras, M.Á., Cámara, E.M., Moctezuma, D., Ráez, A.M., Cabezudo, M.A.S., Tellez, E., Graff, M., Miranda, S. "Overview of TASS 2019: One more further for the global Spanish sentiment analysis corpus". CEUR-WS.org, 2421: 550-560. Spain, September 2019.
[ROPEC 2018] José Ortiz-Bejar, Mario Graff, Eric S. Tellez, Jesús Ortiz-Bejar, Jaime Cerda Jacobo. "k-Nearest Neighbor Regressors Optimized by using Random Search". IEEE International Autumn Meeting on Power, Electronics and Computing (ROPEC 2018), Ixtapa, Guerrero, México, November 2018. IEEE.
[IberEval 2018] Mario Graff, Sabino Miranda-Jiménez, Eric S. Tellez, Daniela Moctezuma, Vladimir Salgado, José Ortiz-Bejar, Claudia N. Sánchez. "INGEOTEC at MEX-A3T: Author profiling and aggressiveness analysis in Twitter using TC and EvoMSA". CEUR-WS.org, 2150: 128-133. Spain, September 2018.
[IberEval 2018] José Ortiz-Bejar, Vladimir Salgado, Mario Graff, Daniela Moctezuma, Sabino Miranda-Jiménez, Eric S. Tellez. "INGEOTEC at IberEval 2018 Task HaHa: TC and EvoMSA to Detect and Score Humor in Texts". CEUR-WS.org, 2150: 195-202. Spain, September 2018.
[TASS 2018] Daniela Moctezuma, José Ortiz-Bejar, Eric S. Tellez, Sabino Miranda-Jiménez, Mario Graff. "INGEOTEC solution for Task 4 in TASS’18 competition". CEUR-WS.org, 2172: 111-117. Spain, September 2018.
[TASS 2018] Daniela Moctezuma, José Ortiz-Bejar, Eric S. Tellez, Sabino Miranda-Jiménez, Mario Graff. "INGEOTEC solution for Task 1 in TASS’18 competition". CEUR-WS.org, 2172: 45-49. Spain, September 2018.
[PAN at CLEF 2018] Eric S. Tellez, Sabino Miranda-Jiménez, Daniela Moctezuma, Mario Graff, Vladimir Salgado, José Ortiz-Bejar. "Gender Identification through Multi-modal Tweet Analysis using Microtc and Bag of Visual Words". CEUR-WS.org, 2125: 1-12. France, September 2017.
[SISAP 2017] Hoyos, Angello, Ubaldo Ruiz, Eric S. Tellez, and Edgar Chavez. “Self-indexed Motion Planning”. International Conference on Similarity Search and Applications. Springer, Cham. 2017, pp. 220-233.
[ROPEC 2017] José Ortiz-Bejar, Eric S. Tellez, Mario Graff, Sabino Miranda-Jiménez, Jesús Ortiz-Bejar, Daniela Moctezuma, Claudia N. Sánchez. "I3GO+ at RICATIM 2017: A semi-supervised approach to determine the relevance between images and text-annotations", IEEE International Autumn Meeting on Power, Electronics and Computing (ROPEC 2017), Ixtapa, Guerrero, México, November 2017. IEEE.
[PAN at CLEF 2017] Eric S Tellez, Sabino Miranda-Jiménez, Mario Graff, Daniela Moctezuma. "Gender and language-variety identification with MicroTC". CEUR-WS.org, 1866: 1-9. Spain, September 2017.
[EVALITA 2016] Daniela Moctezuma, Eric S Tellez, Mario Graff, Sabino Miranda-Jiménez. "On the performance of B4MSA on SENTIPOLC'16'. CEUR-WS.org, 1749: 1-5. Italy, December 2016.
[ROPEC 2016] Mario Graff, Eric S. Tellez, Sabino Miranda-Jimenez, Hugo Jair Escalante. "EvoDAG: A Semantic Genetic Programming Python Library', IEEE International Autumn Meeting on Power, Electronics and Computing (ROPEC 2016), Ixtapa, Guerrero, Mexico, November 2016. IEEE.}
[SISAP 2015] Chavez, Edgar, Ubaldo Ruiz, and Eric S. Tellez. “CDA: Succinct spaghetti”. International Conference on Similarity Search and Applications. Springer, Cham. 2015, pp. 54-64.
[ROPEC 2015] Mario Graff, Eric S. Tellez, Hugo Jair Escalante, Jose Ortiz-Bejar, "Memetic Genetic Programming based on orthogonal projections in the phenotype space", IEEE International Autumn Meeting on Power, Electronics and Computing (ROPEC 2015), Ixtapa, Guerrero, Mexico, November 2015. IEEE.
[TASS 2015] Oscar S. Siordia, Daniela Moctezuma, Mario Graff , Sabino Miranda-Jimenez, Eric S. Tellez, Elio-Atenogenes Villase\~nor. "Sentiment Analysis for Twitter: TASS 2015". CEUR-WS.org, 1395: 65-70. Alicante, Spain, September 2015.
[COMIA 2015] Mario Graff, Eric S. Tellez, Elio Villasenor, Sabino Miranda-Jiménez, "Semantic Genetic Programming Operators Based on Projections in the Phenotype Space". Research in Computing Science, 94:73-85, 2015. Aguascalientes México 2015.}
[SISAP 2015] Guillermo Ruiz, Edgar Chavez, Mario Graff, Eric S. Tellez. "Finding Near Neighbors Through Local Search." Similarity Search and Applications: International Conference on Similarity Search and Applications (SISAP 2015). Glasgow, Scotland, UK, October 2015. Springer, LNCS 9371.}
[SISAP 2014] Santoyo, Francisco, Edgar Chávez, and Eric S. Téllez. “A compressed index for hamming distances”. International Conference on Similarity Search and Applications. Springer, Cham. 2014, pp. 113-126.
[ROPEC 2014] Eric S. Téllez, Edgar Chávez, and José Ortiz Bejar. “Scalable proximity indexing with the list of clusters”. 2014 IEEE International Autumn Meeting on Power, Electronics and Computing (ROPEC). IEEE. 2014, pp. 1-6.
[ENC 2013] Ruiz, Guillermo, Edgar Chavez, and Eric S. Tellez. “Towards Self-Indexing Relational Databases”. 2013 Mexican International Conference on Computer Science. IEEE. 2013, pp. 20-27.
[ENC 2013] Santoyo, Francisco, Edgar Chavez, and Eric S. Tellez. “Compressing Locality Sensitive Hashing Tables”. 2013 Mexican International Conference on Computer Science. IEEE. 2013, pp. 41-46.
[SISAP 2013] Ruiz, Guillermo, Francisco Santoyo, Edgar Chávez, Karina Figueroa, and Eric S. Tellez. “Extreme pivots for faster metric indexes”. International Conference on Similarity Search and Applications. Springer, Berlin, Heidelberg. 2013, pp. 115-126.
[MCPR 2012] Eric S. Tellez, and Edgar Chávez. “The list of clusters revisited”. Mexican Conference on Pattern Recognition. Springer, Berlin, Heidelberg. 2012, pp. 187-196.
[SISAP 2012] Eric S. Tellez, Edgar Chavez, and Karina Figueroa. “Polyphasic metric index: Reaching the practical limits of proximity searching”. International Conference on Similarity Search and Applications. Springer, Berlin, Heidelberg. 2012, pp. 54-69.
[MCRP 2011] Eric S. Tellez, Edgar Chavez, and Mario Graff. “Scalable pattern search analysis”. Mexican Conference on Pattern Recognition. Springer, Berlin, Heidelberg. 2011, pp. 75-84.
[SISAP 2011] Eric S. Tellez, Edgar Chávez, and Gonzalo Navarro. “Succinct nearest neighbor search”. Proceedings of the Fourth International Conference on SImilarity Search and APplications. 2011, pp. 33-40.
[MCPR 2010] Edgar Chávez, and Eric S. Tellez. “Navigating k-nearest neighbor graphs to solve nearest neighbor searches”. Mexican Conference on Pattern Recognition. Springer, Berlin, Heidelberg. 2010, pp. 270-280.
[ICCCSS 2010] Carlos Bedregal Lizárraga, and Eric S. Tellez. “Operators over Compressed Integer Encodings”. 2010 XXIX International Conference of the Chilean Computer Science Society. IEEE. 2010, pp. 290-297.
[SISAP 2010] Eric S. Tellez, and Edgar Chavez. “On locality sensitive hashing in metric spaces”. En: Proceedings of the Third International Conference on SImilarity Search and APplications. 2010, págs. 67-74.
[SISAP 2009] Antonio Camarena-Ibarrola, Edgar Chávez, and Eric S. Tellez. “Robust radio broadcast monitoring using a multi-band spectral entropy signature”. Iberoamerican Congress on Pattern Recognition. Springer, Berlin, Heidelberg. 2009, pp. 587-594.
[CERMA 2007] Eric S. Tellez, Jose Ortiz and Mario Graff. "Pgsync: A multiple-reader/single-writer table replication tool for high loaded distributed relational sql databases". Electronics, Robotics and Automotive Mechanics Conference (CERMA 2007). Cuernavaca, Morelos, Mexico, September 2007. IEEE.
[2021] Daniel Antonio Armas Texta. Complain mining in Twitter for mexican bank institutions (in Spanish). M.Eng. student. INFOTEC Centro de Investigación e Innovación en Tecnologías de las Información y Comunicación. Co-supervisor Dr. Guillermo Ruiz.
[2021] Enrique Isidoro Vázquez Ramos. Measuring possible depression cases through text analysis in Mexican Tweeters (in Spanish). M.Eng. student. INFOTEC Centro de Investigación e Innovación en Tecnologías de las Información y Comunicación. Co-supervisor Dr. Sabino Miranda-Jimenez.
[2020] Jose Ortiz Bejar. A Family of Classifiers based on Feature Space Transformations and Model Selection. Ph.D.. 2nd place in best thesis award by Mexican Artificial Intelligence Society (2020). INFOTEC Centro de Investigación e Innovación en Tecnologías de las Información y Comunicación. Co-supervisor Dr. Mario Graff.
[2020] Luis Alberto Nava Ordoñez. Modelo conceptual de gestión estratégica para la representación de conocimiento aplicando técnicas de analítica de datos y web semántica. Ph.D. student. Universidad Popular Autónoma del Estado de Puebla. Co-supervisor Dr. Daniel Villanueva.
Oct. 12th, 2020, the thesis of Dr. Ortiz A Family of Classifiers based on Feature Space Transformations and Model Selection achieved the third place of the José Negrete Martínez award by the Mexican Society for Artificial Intelligenc (SMIA).
2021 Dr. Ortiz also was accepted by the National Research System (SNI), level 1.
I was part of the Thesis Committee of Dra. Claudia Nallely Sánchez Gómez, graduated in 2020 under the supervision of Dr. Mario Graff (INFOTEC). She was awarded with the 2nd place by SMIA's price José Negrete Martínez (2020). Accepted in 2021 in the SNI at level C.
Supervising and co-supervising other phd-students and master students.
[ROPEC] Technical Program Committee of the IEEE International Autumn Meeting on Power, Electronics and Computing; editions 2016-2021.
[ENC] Technical Program Committee of the Mexican International Conference on Computer Science, editions 2017-2019.
[COMIA] Technical Program Committee of Mexican Congress on Artificial Intelligence, editions 2017-2021.
[MICAI] Technical Program Committee of the Mexican International Congress on Artificial Intelligence, editions 2017-2021.
[2010-2021] I have served as a reviewer for the following journals: Journal of discrete algorithms, Information systems, Information sciences, Expert systems with Applications, Knowledge-Based Systems, IEEE Access, IEEE Transactions on Knowledge Engineering, Progress in Artificial intelligence, IEEE Latin American Transactions, among others.
[2021-2022] Coordinator of the Doctorate in Sciences program in Data Science, INFOTEC Centro de Investigación e Innovación en Tecnologías de la Información y Comunicación, México.
[2019-2022] Coordinator of the Master in Sciences program in Data Science, INFOTEC Centro de Investigación e Innovación en Tecnologías de la Información y Comunicación, México.
[2019-2020] Member, Academic Council, INFOTEC Centro de Investigación e Innovación en Tecnologías de la Información y Comunicación, México.
[2019-2019] Coordinator of the Online Master in Data Science, INFOTEC Centro de Investigación e Innovación en Tecnologías de la Información y Comunicación, México.
[2020-2024] Mexican National Council of Science and Technology (CONACYT) grant "Development of Smart Tools for Applications of Fasorial Measurement Units in the National Interconnected Electrical System". Total amount: $31,495,918.00 (MXN). Role: Participant. Principal Applicant: Claudio Ruben Fuerte Esquivel.
[2020-2023] Mexican National Council of Science and Technology (CONACYT) grant "Multi-modal learning based on parameter optimization for data involving images and texts". Total amount: $1,419,342.05 (MXN). Role: Participant. Principal Applicant: Daniela Moctezuma Ochoa.
[2022-2025] Resarch support of the National Research System level II, CONACyT.
[2019-2021] Resarch support of the National Research System level I, CONACyT.
[2016-2018] Resarch support of the National Research System level C, CONACyT.
[2012-2013] Posdoctoral scholarship in a CONACyT's research project.
[2010] CONACyT's scholarship to perform doctoral research in Chile (Beca Mixta).
[2008-2012] CONACyT's scholarship for studying the Doctor in Science programme.
[2003-2005] CONACyT's scholarship for studying the Master in Science programme.