René Alquézar

75 papers A* 1A 1B 8C 5Misc 3Journal 21Unranked 33

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Anchoring actions using conditional behavior trees and genetic programming. Appl. Intell. Diego Escudero-Rodrigo, René Alquézar, Joan Aranda
2022	J	`jnl`	Perception-Intention-Action Cycle in Human-Robot Collaborative Tasks. CoRR Jose Enrique Domínguez-Vidal, Nicolás Rodríguez, René Alquézar, Alberto Sanfeliu
2019	A	`conf`	Teaching a Drone to Accompany a Person from Demonstrations using Non-Linear ASFM. IROS Anaís Garrell, Carles Coll, René Alquézar, Alberto Sanfeliu
2018	—	`conf`	Considering the Anchoring Problem in Robotic Intelligent Bin Picking. CCIA Diego Escudero-Rodrigo, René Alquézar
2018	J	`jnl`	Searching and tracking people with cooperative mobile robots. Auton. Robots Alex Goldhoorn, Anais Garrell, René Alquézar, Alberto Sanfeliu
2017	—	`conf`	Discovering Subtype Specific n-Gram Motifs in Class C GPCR N-Termini. CCIA Caroline König, René Alquézar, Alfredo Vellido, Jesús Giraldo
2017	—	`ed.`	Recent Advances in Artificial Intelligence Research and Development - Proceedings of the 20th International Conference of the Catalan Association for Artificial Intelligence, Deltebre, Terres de l'Ebre, Spain, October 25-27, 2017 CCIA Isabel Aguiló, René Alquézar, Cecilio Angulo, Alberto Ortiz, Joan Torrens
2017	J	`jnl`	Searching and tracking people in urban environments with static and dynamic obstacles. Robotics Auton. Syst. Alex Goldhoorn, Anais Garrell, René Alquézar, Alberto Sanfeliu
2017	Misc	`conf`	Topological Sequence Segments Discriminate Between Class C GPCR Subtypes. PACBB Caroline König, René Alquézar, Alfredo Vellido, Jesús Giraldo
2016	—	`conf`	Study of the Anchoring Problem in Generalist Robots Based on ROSPlan. CCIA Diego Escudero-Rodrigo, René Alquézar
2015	—	`conf`	Distance-based Kernels for Dynamical Movement Primitives. CCIA Diego Escudero-Rodrigo, René Alquézar
2015	J	`jnl`	Label noise in subtype discrimination of class C G protein-coupled receptors: A systematic approach to the analysis of classification errors. BMC Bioinform. Caroline König, Martha Ivón Cárdenas, Jesús Giraldo, René Alquézar, Alfredo Vellido
2015	B	`conf`	The extracellular N-terminal domain suffices to discriminate class C G Protein-Coupled Receptor subtypes from n-grams of their sequences. IJCNN Caroline König, René Alquézar, Alfredo Vellido, Jesús Giraldo
2014	—	`conf`	Continuous real time POMCP to find-and-follow people by a humanoid service robot. Humanoids Alex Goldhoorn, Anais Garrell, René Alquézar, Alberto Sanfeliu
2014	—	`conf`	Exploratory Visualization of Misclassified GPCRs from their transformed unaligned sequences using manifold learning techniques. IWBBIO Martha Ivón Cárdenas, Alfredo Vellido, Caroline König, René Alquézar, Jesús Giraldo
2014	Misc	`conf`	Finding Class C GPCR Subtype-Discriminating N-grams through Feature Selection. PACBB Caroline König, René Alquézar, Alfredo Vellido, Jesús Giraldo
2014	J	`jnl`	Reducing the n-gram feature space of class C GPCRs to subtype-discriminating patterns. J. Integr. Bioinform. Caroline König, René Alquézar, Alfredo Vellido, Jesús Giraldo
2014	—	`conf`	XIM-engine: a software framework to support the development of interactive applications that uses conscious and unconscious reactions in immersive mixed reality. VRIC Pedro Omedas, Alberto Betella, Riccardo Zucca, Xerxes D. Arsiwalla, Daniel Pacheco, Johannes Wagner, Florian Lingenfelser, Elisabeth André, Daniele Mazzei, Antonio Lanatà, Alessandro Tognetti, Danilo De Rossi, Antoni Grau, Alex Goldhoorn, Edmundo Guerra, René Alquézar, Alberto Sanfeliu, Paul F. M. J. Verschure
2013	—	`conf`	Analysis of Methods for Playing Human Robot Hide-and-Seek in a Simple Real World Urban Environment. ROBOT (2) Alex Goldhoorn, Alberto Sanfeliu, René Alquézar
2013	—	`conf`	Comparison of MOMDP and Heuristic Methods to Play Hide-and-Seek. CCIA Alex Goldhoorn, Alberto Sanfeliu, René Alquézar
2013	—	`conf`	SVM-Based Classification of Class C GPCRs from Alignment-Free Physicochemical Transformations of Their Sequences. ICIAP Workshops Caroline König, Raúl Cruz-Barbosa, René Alquézar, Alfredo Vellido
2012	J	`jnl`	A new graph matching method for point-set correspondence using the EM algorithm and Softassign. Comput. Vis. Image Underst. Gerard Sanroma, René Alquézar, Francesc Serratosa
2012	J	`jnl`	A probabilistic integrated object recognition and tracking framework. Expert Syst. Appl. Francesc Serratosa, René Alquézar, Nicolás Amézquita Gómez
2012	J	`jnl`	Comparing error minimized extreme learning machines and support vector sequential feed-forward neural networks. Neural Networks Enrique Romero, René Alquézar
2012	—	`conf`	Group-wise Sparse Correspondences between Images based on a Common Labelling Approach. VISAPP (1) Albert Solé-Ribalta, Gerard Sanroma, Francesc Serratosa, René Alquézar
2012	—	`conf`	Quantitative and qualitative approaches for stock movement prediction. CCIA Jordi Petchamé, Àngela Nebot, René Alquézar
2012	J	`jnl`	Smooth point-set registration using neighboring constraints. Pattern Recognit. Lett. Gerard Sanroma, René Alquézar, Francesc Serratosa, Blas Herrera
2011	—	`conf`	Smooth Simultaneous Structural Graph Matching and Point-Set Registration. GbRPR Gerard Sanroma, René Alquézar, Francesc Serratosa
2010	B	`conf`	A Discrete Labelling Approach to Attributed Graph Matching Using SIFT Features. ICPR Gerard Sanroma, René Alquézar, Francesc Serratosa
2010	—	`ed.`	Artificial Intelligence Research and Development - Proceedings of the 13th International Conference of the Catalan Association for Artificial Intelligence, l'Espluga de Francolí, Tarragona, Spain, 20-22 October 2010 CCIA René Alquézar, Antonio Moreno, Josep Aguilar-Martin
2010	—	`conf`	Attributed Graph Matching for Image-Features Association Using SIFT Descriptors. SSPR/SPR Gerard Sanroma, René Alquézar, Francesc Serratosa
2010	—	`conf`	Graph Matching using SIFT Descriptors - An Application to Pose Recovery of a Mobile Robot. VISAPP (2) Gerard Sanroma, René Alquézar, Francesc Serratosa
2009	—	`conf`	A Scrabble Heuristic Based on Probability That Performs at Championship Level. MICAI Arturo Ramírez, Francisco González Acuña, Alejandro González Romero, René Alquézar, Enric Hernández, Amador Roldán Aguilar, Ian García Olmedo
2009	C	`conf`	Experimental Assessment of Probabilistic Integrated Object Recognition and Tracking Methods. CIARP Francesc Serratosa, Nicolás Amézquita Gómez, René Alquézar
2009	—	`conf`	Human-like Heuristics in Scrabble. CCIA Alejandro González Romero, René Alquézar, Arturo Ramírez, Francisco González Acuña, Ian García Olmedo
2009	—	`conf`	Tracking Deformable Objects and Dealing with Same Class Object Occlusion. VISAPP (1) René Alquézar, Nicolás Amézquita Gómez, Francesc Serratosa
2008	—	`conf`	Building Policies for Scrabble. CCIA Alejandro González Romero, René Alquézar
2008	—	`conf`	Dealing with occlusion in a probabilistic object tracking method. CVPR Workshops Nicolás Amézquita Gómez, René Alquézar, Francesc Serratosa
2008	—	`conf`	Hybrid Genetic Algorithm and Procrustes Analysis for Enhancing the Matching of Graphs Generated from Shapes. SSPR/SPR Gerard Sanroma, Francesc Serratosa, René Alquézar
2008	B	`conf`	Improving the matching of graphs generated from shapes by the use of procrustes distances into a clique-based MAP formulation. ICPR Gerard Sanroma, Francesc Serratosa, René Alquézar
2008	—	`conf`	Shape Learning with Function-Described Graphs. ICIAR Gerard Sanroma, Francesc Serratosa, René Alquézar
2007	A*	`conf`	A New Method for Object Tracking Based on Regions Instead of Contours. CVPR Nicolás Amézquita Gómez, René Alquézar, Francesc Serratosa
2007	J	`jnl`	Heuristics for the selection of weights in sequential feed-forward neural networks: An experimental study. Neurocomputing Enrique Romero, René Alquézar
2006	J	`jnl`	A sequential algorithm for feed-forward neural networks with optimal coefficients and interacting frequencies. Neurocomputing Enrique Romero, René Alquézar
2006	C	`conf`	Combining Neural Networks and Clustering Techniques for Object Recognition in Indoor Video Sequences. CIARP Francesc Serratosa, Nicolás Amézquita Gómez, René Alquézar
2006	—	`conf`	Evolving Plans for the KRKa2 Chess Ending. Artificial Intelligence and Applications René Alquézar, A. Gonzalez Camargo, Alejandro González Romero
2006	C	`conf`	Object Recognition and Tracking in Video Sequences: A New Integrated Methodology. CIARP Nicolás Amézquita Gómez, René Alquézar, Francesc Serratosa
2006	—	`conf`	Patients on Weaning Trials from Mechanical Ventilation Classified with Neural Networks and Feature Selection. EMBC Beatriz F. Giraldo, Carlos Arizmendi, Enrique Romero, René Alquézar, Pere Caminal, Salvador Benito, D. Ballesteros
2005	—	`conf`	Feature Selection and Outliers Detection with Genetic Algorithms and Neural Networks. CCIA Agusti Solanas, Enrique Romero, Sergio Gómez, Josep M. Sopena, René Alquézar, Josep Domingo-Ferrer
2005	C	`conf`	Object Recognition in Indoor Video Sequences by Classifying Image Segmentation Regions Using Neural Networks. CIARP Nicolás Amézquita Gómez, René Alquézar
2004	C	`conf`	Learning Through the KRKa2 Chess Ending. CIARP Alejandro González Romero, René Alquézar
2004	J	`jnl`	Second-Order Random Graphs For Modeling Sets Of Attributed Graphs And Their Application To Object Learning And Recognition. Int. J. Pattern Recognit. Artif. Intell. Alberto Sanfeliu, Francesc Serratosa, René Alquézar
2004	—	`conf`	To Block or Not to Block? IBERAMIA Alejandro González Romero, René Alquézar
2003	B	`conf`	Feature selection forcing overtraining may help to improve performance. IJCNN Enrique Romero, Josep M. Sopena, Gorka Navarrete, René Alquézar
2003	J	`jnl`	Function-described graphs for modelling objects represented by sets of attributed graphs. Pattern Recognit. Francesc Serratosa, René Alquézar, Alberto Sanfeliu
2002	—	`conf`	Estimating the Joint Probability Distribution of Random Vertices and Arcs by Means of Second-Order Random Graphs. SSPR/SPR Francesc Serratosa, René Alquézar, Alberto Sanfeliu
2002	J	`jnl`	Graph-based representations and techniques for image processing and image analysis. Pattern Recognit. Alberto Sanfeliu, René Alquézar, J. Andrade, Joan Climent, Francesc Serratosa, Jaume Vergés-Llahí
2002	J	`jnl`	Incremental Construction of LSTM Recurrent Neural Network. Res. Comput. Sci. Sabrine Ribeiro, René Alquézar
2002	—	`conf`	Modelling and Recognising 3D-Objects Described by Multiple Views Using Function-Described Graphs. ICPR (2) Francesc Serratosa, Alberto Sanfeliu, René Alquézar
2002	J	`jnl`	Synthesis of Function-Described Graphs and Clustering of Attributed Graphs. Int. J. Pattern Recognit. Artif. Intell. Francesc Serratosa, René Alquézar, Alberto Sanfeliu
2000	B	`conf`	Clustering of Attributed Graphs and Unsupervised Synthesis of Function-Described Graphs. ICPR Alberto Sanfeliu, René Alquézar, Francesc Serratosa
2000	—	`conf`	Distance between Attributed Graphs and Function-Described Graphs Relaxing 2 SSPR/SPR René Alquézar, Francesc Serratosa, Alberto Sanfeliu
2000	B	`conf`	Efficient Algorithms for Matching Attributed Graphs and Function-Described Graphs. ICPR Francesc Serratosa, René Alquézar, Alberto Sanfeliu
2000	J	`jnl`	Fuzzy heterogeneous neurons for imprecise classification problems. Int. J. Intell. Syst. Julio J. Valdés, Lluís A. Belanche Muñoz, René Alquézar
1999	—	`conf`	Solving Partially Observable Markov Decision Processes by Neural Networks. IIA/SOCO S. A. Velázquez Lerma, René Alquézar
1998	—	`conf`	Synthesis of Function-Described Graphs. SSPR/SPR René Alquézar, Alberto Sanfeliu, Francesc Serratosa
1997	J	`jnl`	Inferencia Gramatical mediante redes neuronales. Inteligencia Artif. M. Asunción Castaño, René Alquézar, Mikel L. Forcada
1997	J	`jnl`	Recognition and learning of a class of context-sensitive languages described by augmented regular expressions. Pattern Recognit. René Alquézar, Alberto Sanfeliu
1997	—	`—`	Symbolic and connectionist learning techniques for grammatical inference. René Alquézar
1996	B	`conf`	Efficient Recognition of a Class of Context-Sensitive Languages Described by Augmented Regular Expressions. SSPR Alberto Sanfeliu, René Alquézar
1996	—	`conf`	Learning of context-sensitive language acceptors through regular inference and constrained induction. ICGI René Alquézar, Alberto Sanfeliu, Jordi Cueva
1996	B	`conf`	Learning of context-sensitive languages described by augmented regular expressions. ICPR René Alquézar, Alberto Sanfeliu
1995	J	`jnl`	An Algebraic Framework to Represent Finite State Machines in Single-Layer Recurrent Neural Networks. Neural Comput. René Alquézar, Alberto Sanfeliu
1994	—	`conf`	A Hybrid Connectionist-Symbolic Approach to Regular Grammatical Inference Based on Neural Learning and Hierarchical Clustering. ICGI René Alquézar, Alberto Sanfeliu
1993	Misc	`conf`	Representation and Recognition of Regular Grammars by Means of Second-Order Recurrent Neural Networks. IWANN René Alquézar, Alberto Sanfeliu