S
Sebastián Ventura
Researcher at University of Córdoba (Spain)
Publications - 32
Citations - 609
Sebastián Ventura is an academic researcher from University of Córdoba (Spain). The author has contributed to research in topics: Association rule learning & Evolutionary computation. The author has an hindex of 11, co-authored 32 publications receiving 312 citations. Previous affiliations of Sebastián Ventura include University of Granada & King Abdulaziz University.
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Distributed multi-label feature selection using individual mutual information measures
TL;DR: A distributed model to compute a score that measures the quality of each feature with respect to multiple labels on Apache Spark is proposed and results validated through statistical analysis indicate that ENM is able to outperform the reference methods by maximizing the relevance while minimizing the redundancy of the selected features in constant selection time.
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A survey of many-objective optimisation in search-based software engineering
TL;DR: A historical perspective and future lines of research concerning the adoption of many-objective optimisation within SBSE are provided, an emerging area that provides advanced techniques to cope with high-dimensional optimisation problems.
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Dysregulation of the splicing machinery is directly associated to aggressiveness of prostate cancer.
Juan M. Jiménez-Vacas,Vicente Herrero-Aguayo,Antonio J. Montero-Hidalgo,Enrique Gómez-Gómez,Antonio C Fuentes-Fayos,Antonio J. León-González,Prudencio Sáez-Martínez,Emilia Alors-Perez,Sergio Pedraza-Arevalo,Teresa González-Serrano,Oscar Reyes,Ana Martínez-López,Rafael Sánchez-Sánchez,Sebastián Ventura,Elena M. Yubero-Serrano,M.J. Requena-Tapia,Justo P. Castaño,Manuel D. Gahete,Raúl M. Luque +18 more
TL;DR: The results demonstrate that the spliceosome is drastically altered in PCa wherein SNRNP200, SRSF3 and SRRM1 could represent attractive novel diagnostic/prognostic and therapeutic targets for PCa and CRPC.
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Performing Multi-Target Regression via a Parameter Sharing-Based Deep Network
TL;DR: A neural network model is proposed that is able to simultaneously address the exploration of the inter-target dependencies and the modeling of complex input-output relationships and is competitive with respect to the state-of-the-art in MTR.
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Virtual learning environment to predict withdrawal by leveraging deep learning
Saeed-Ul Hassan,Hajra Waheed,Naif Radi Aljohani,Mohsen Ali,Sebastián Ventura,Sebastián Ventura,Francisco Herrera,Francisco Herrera +7 more
TL;DR: This research study exploits a temporal sequential classification problem to predict early withdrawal of students, by tapping the power of actionable smart data in the form of students' interactional activities with the online educational system, using the freely available Open University Learning Analytics data set by employing deep long short‐term memory (LSTM) model.