Xavier Llorà

Publication Activity (10 Years)

Years Active: 1999-2023
Publications (10 Years): 1

Top Topics

Computational Intelligence

Machine Learning

Cancer Diagnosis

Top Venues

GECCO (Companion)

WIREs Data Mining Knowl. Discov.

Publications

Kurt Thomas, Sarah Meiklejohn, Michael A. Specter, Xiang Wang, Xavier Llorà, Stephan Somogyi, David Kleidermacher
Robust, privacy-preserving, transparent, and auditable on-device blocklisting. CoRR (2023)
Jaume Bacardit, Xavier Llorà
Large scale data mining using genetics-based machine learning. GECCO (Companion) (2013)
Jose Garcia Moreno-Torres, Xavier Llorà, David E. Goldberg, Rohit Bhargava
Repairing fractures between data using genetic programming-based feature extraction: A case study in cancer diagnosis. Inf. Sci. 222 (2013)
Jaume Bacardit, Xavier Llorà
Large-scale data mining using genetics-based machine learning. WIREs Data Mining Knowl. Discov. 3 (1) (2013)
Patrick O. Stalph, Xavier Llorà, David E. Goldberg, Martin V. Butz
Resource management and scalability of the XCSF learning classifier system. Theor. Comput. Sci. 425 (2012)
Jaume Bacardit, Xavier Llorà
Large scale data mining using genetics-based machine learning. GECCO (Companion) (2012)
Jaume Bacardit, Xavier Llorà
Large scale data mining using genetics-based machine learning. GECCO (Companion) (2011)
Francesc Alías, Lluís Formiga, Xavier Llorà
Efficient and reliable perceptual weight tuning for unit-selection text-to-speech synthesis based on active interactive genetic algorithms: A proof-of-concept. Speech Commun. 53 (5) (2011)
Bernie Ács, Xavier Llorà, Boris Capitanu, Loretta Auvil, David Tcheng, Mike Haberman, Limin Dong, Tim Wentling, Michael Welge
Meandre Data-Intensive Application Infrastructure: Extreme Scalability for Cloud and/or Grid Computing. JSAI-isAI Workshops (2010)
Jaume Bacardit, Xavier Llorà
Guest Editorial: Thematic Issue on 'Metaheuristics for large scale data mining'. Memetic Comput. 2 (3) (2010)
Albert Orriols-Puig, Xavier Llorà, David E. Goldberg
How XCS deals with rarities in domains with continuous attributes. GECCO (2010)
Lluís Formiga, Francesc Alías, Xavier Llorà
Evolutionary process indicators for active IGAs applied to weight tuning in unit selection TTS synthesis. IEEE Congress on Evolutionary Computation (2010)
Abhishek Verma, Xavier Llorà, Shivaram Venkataraman, David E. Goldberg, Roy H. Campbell
Scaling eCGA model building via data-intensive computing. IEEE Congress on Evolutionary Computation (2010)
Jaume Bacardit, Xavier Llorà
Large scale data mining using genetics-based machine learning. GECCO (Companion) (2009)
Jose Garcia Moreno-Torres, Xavier Llorà, David E. Goldberg, Rohit Bhargava
On the Homogenization of Data from Two Laboratories Using Genetic Programming. IWLCS (2009)
Abhishek Verma, Xavier Llorà, David E. Goldberg, Roy H. Campbell
Scaling Genetic Algorithms Using MapReduce. ISDA (2009)
Xavier Llorà
Data-intensive computing for competent genetic algorithms: a pilot study using meandre. GECCO (2009)
Jose Garcia Moreno-Torres, Xavier Llorà, David E. Goldberg
Binary representation in gene expression programming: towards a better scalability. GECCO (2009)
Patrick O. Stalph, Martin V. Butz, David E. Goldberg, Xavier Llorà
On the scalability of XCS(F). GECCO (2009)
Jose Garcia Moreno-Torres, Xavier Llorà, David E. Goldberg
Binary Representation in Gene Expression Programming: Towards a Better Scalability. ISDA (2009)
Xavier Llorà, Anusha Priya, Rohit Bhargava
Observer-invariant histopathology using genetics-based machine learning. Nat. Comput. 8 (1) (2009)
Shunsuke Saruwatari, Xavier Llorà, Noriko Imafuji Yasui, Hiroshi Tamura, Kumara Sastry, David E. Goldberg
Speeding online synthesis via enforced selecto-recombination. GECCO (2008)
Martin V. Butz, Pier Luca Lanzi, Xavier Llorà, Daniele Loiacono
An analysis of matching in learning classifier systems. GECCO (2008)
Rosane Maria Maffei Vallim, David E. Goldberg, Xavier Llorà, Thyago S. P. C. Duque, André C. P. L. F. de Carvalho
A new approach for multi-label classification based on default hierarchies and organizational learning. GECCO (Companion) (2008)
Xavier Llorà, Bernie Ács, Loretta Auvil, Boris Capitanu, Michael Welge, David E. Goldberg
Meandre: Semantic-Driven Data-Intensive Flows in the Clouds. eScience (2008)
Noriko Imafuji Yasui, Shunsuke Saruwatari, Xavier Llorà, David E. Goldberg
Facilitation Support for On-Line Focus Group Discussions by Message Feature Map. ICEIS (2) (2008)
Xavier Llorà, Noriko Imafuji Yasui, David E. Goldberg
Graph-theoretic measure for active iGAs: interaction sizing and parallel evaluation ensemble. GECCO (2008)
Noriko Imafuji Yasui, Xavier Llorà, David E. Goldberg, Yuichi Washida, Hiroshi Tamura
Delineating Topic and Discussant Transitions in Online Collaborative Environments. ICEIS (2) (2007)
Noriko Imafuji Yasui, Xavier Llorà, David E. Goldberg, Yuichi Washida, Hiroshi Tamura
Key Elements Extraction in Online Collaborative Environments. ICEIS (Selected Papers) (2007)
Xavier Llorà, Rohith K. Reddy, Brian Matesic, Rohit Bhargava
Towards better than human capability in diagnosing prostate cancer using infrared spectroscopic imaging. GECCO (2007)
David E. Goldberg, Kumara Sastry, Xavier Llorà
Toward routine billion-variable optimization using genetic algorithms. Complex. 12 (3) (2007)
Naohiro Matsumura, David E. Goldberg, Xavier Llorà
Communication Gap Management for Fertile Community. Soft Comput. 11 (8) (2007)
Xavier Llorà, Kumara Sastry, Cláudio F. Lima, Fernando G. Lobo, David E. Goldberg
Linkage Learning, Rule Representation, and the X-Ary Extended Compact Classifier System. IWLCS (2007)
Loretta Auvil, Xavier Llorà, Duane Searsmith, Kelly Searsmith
VAST to Knowledge: Combining tools for exploration and mining. IEEE VAST (2007)
Loretta Auvil, Xavier Llorà, Duane Searsmith, Kelly Searsmith
VAST to Knowledge: Combining tools for exploration and mining. IEEE VAST (2007)
Jaume Bacardit, Michael Stout, Jonathan D. Hirst, Kumara Sastry, Xavier Llorà, Natalio Krasnogor
Automated alphabet reduction method with evolutionary algorithms for protein structure prediction. GECCO (2007)
Xavier Llorà, Kumara Sastry, Tian-Li Yu, David E. Goldberg
Do not match, inherit: fitness surrogates for genetics-based machine learning techniques. GECCO (2007)
Kumara Sastry, David E. Goldberg, Xavier Llorà
Towards billion-bit optimization via a parallel estimation of distribution algorithm. GECCO (2007)
Xavier Llorà, Noriko Imafuji Yasui, David E. Goldberg
Analyzing Trends in the Blogosphere Using Human-Centered Analysis and Visualization Tools. ICWSM (2007)
Cecilia Ovesdotter Alm, Xavier Llorà
Evolving emotional prosody. INTERSPEECH (2006)
Francesc Alías, Xavier Llorà, Lluís Formiga, Kumara Sastry, David E. Goldberg
Efficient Interactive Weight Tuning For Tts Synthesis: Reducing User Fatigue By Improving User Consistency. ICASSP (1) (2006)
Ignasi Belda, Xavier Llorà, Ernest Giralt
Evolutionary algorithms and de novo peptide design. Soft Comput. 10 (4) (2006)
Xavier Llorà, Kumara Sastry
Fast rule matching for learning classifier systems via vector instructions. GECCO (2006)
Ignasi Belda, Ivan Traus, Susana Gordo, Teresa Tarragó, Sergio Madurga, Xavier Llorà, Ernest Giralt
Peptide data mining: from virtual design to knowledge extraction. GECCO (2006)
Martin V. Butz, Martin Pelikan, Xavier Llorà, David E. Goldberg
Automated Global Structure Extraction for Effective Local Building Block Processing in XCS. Evol. Comput. 14 (3) (2006)
Xavier Llorà, Kumara Sastry, Francesc Alías, David E. Goldberg, Michael Welge
Analyzing active interactive genetic algorithms using visual analytics. GECCO (2006)
Xavier Llorà, Kumara Sastry, David E. Goldberg
The compact classifier system: scalability analysis and first results. Congress on Evolutionary Computation (2005)
Ignasi Belda, Sergio Madurga, Xavier Llorà, Marc Martinell, Teresa Tarragó, Mireia G. Piqueras, Ernesto Nicolás, Ernest Giralt
peptide design algorithm. J. Comput. Aided Mol. Des. 19 (8) (2005)
Naohiro Matsumura, David E. Goldberg, Xavier Llorà
Communication Gaps in Social Networks. WSTST (2005)
Xavier Llorà, Kumara Sastry, David E. Goldberg, Abhimanyu Gupta, Lalitha Lakshmi
Combating user fatigue in iGAs: partial ordering, support vector machines, and synthetic fitness. GECCO (2005)
Xavier Llorà, Kumara Sastry, David E. Goldberg
Binary Rule Encoding Schemes: A Study Using the Compact Classifier System. IWLCS (2005)
Xavier Llorà, Kumara Sastry, David E. Goldberg
The compact classifier system: motivation, analysis, and first results. GECCO (2005)
Martin V. Butz, Martin Pelikan, Xavier Llorà, David E. Goldberg
Extracted global structure makes local building block processing effective in XCS. GECCO (2005)
Xavier Llorà, Kumara Sastry, David E. Goldberg
Binary rule encoding schemes: a study using the compact classifier system. GECCO Workshops (2005)
Naohiro Matsumura, David E. Goldberg, Xavier Llorà
Mining directed social network from message board. WWW (Special interest tracks and posters) (2005)
Xavier Llorà, Kei Ohnishi, Ying-Ping Chen, David E. Goldberg, Michael Welge
Enhanced Innovation: A Fusion of Chance Discovery and Evolutionary Computation to Foster Creative Processes and Decision Making. GECCO (2) (2004)
Jaume Bacardit, David E. Goldberg, Martin V. Butz, Xavier Llorà, Josep Maria Garrell i Guiu
Speeding-Up Pittsburgh Learning Classifier Systems: Modeling Time and Accuracy. PPSN (2004)
Ignasi Belda, Xavier Llorà, Marc Martinell, Teresa Tarragó, Ernest Giralt
Computer-Aided Peptide Evolution for Virtual Drug Design. GECCO (1) (2004)
Xavier Llorà, Stewart W. Wilson
Mixed Decision Trees: Minimizing Knowledge Representation Bias in LCS. GECCO (2) (2004)
Martin V. Butz, Pier Luca Lanzi, Xavier Llorà, David E. Goldberg
Knowledge Extraction and Problem Structure Identification in XCS. PPSN (2004)
Francesc Alías, Xavier Llorà, Ignasi Iriondo Sanz, Joan Claudi Socoró, Xavier Sevillano, Lluís Formiga
Perception-guided and phonetic clustering weight tuning based on diphone pairs for unit selection TTS. INTERSPEECH (2004)
Francesc Alías, Xavier Llorà, Ignasi Iriondo Sanz, Lluís Formiga
Ajuste subjetivo de pesos para selección de unidades a través de algoritmos genéticos interactivos. Proces. del Leng. Natural 31 (2003)
Xavier Llorà, Josep Maria Garrell i Guiu
Prototype induction and attribute selection via evolutionary algorithms. Intell. Data Anal. 7 (3) (2003)
Xavier Llorà, David E. Goldberg
Bounding the effect of noise in Multiobjective Learning Classifier Systems. Evol. Comput. 11 (3) (2003)
Xavier Llorà, David E. Goldberg
Wise Breeding GA via Machine Learning Techniques for Function Optimization. GECCO (2003)
Francesc Alías, Xavier Llorà
Evolutionary weight tuning based on diphone pairs for unit selection speech synthesis. INTERSPEECH (2003)
Xavier Llorà, David E. Goldberg, Ivan Traus, Ester Bernadó i Mansilla
Accuracy, Parsimony, and Generality in Evolutionary Learning Systems via Multiobjective Selection. IWLCS (2002)
Xavier Llorà, Josep Maria Garrell i Guiu
Coevolving Different Knowledge Representations With Fine-grained Parallel Learning Classifier Systems. GECCO (2002)
Elisabet Golobardes, Xavier Llorà, Maria Salamó, Joan Martí
Computer aided diagnosis with case-based reasoning and genetic algorithms. Knowl. Based Syst. 15 (1-2) (2002)
Ester Bernadó i Mansilla, Xavier Llorà, Josep Maria Garrell i Guiu
XCS and GALE: A Comparative Study of Two Learning Classifier Systems on Data Mining. IWLCS (2001)
Xavier Llorà, Josep Maria Garrell i Guiu
Inducing Partially-Defined Instances with Evolutionary Algorithms. ICML (2001)
Xavier Llorà, Josep Maria Garrell i Guiu
Evolving Agent Aggregates using Cellular Genetic Algorithms. GECCO (2000)
Xavier Llorà, Josep Maria Garrell i Guiu
GENIFER: A Nearest Neighbour based Classifier System using GA. GECCO (1999)
Josep Maria Garrell i Guiu, Elisabet Golobardes i Ribé, Ester Bernadó i Mansilla, Xavier Llorà
Automatic diagnosis with genetic algorithms and case-based reasoning. Artif. Intell. Eng. 13 (4) (1999)