Christopher R. Stephens

Publication Activity (10 Years)

Years Active: 1997-2019
Publications (10 Years): 13

Top Topics

Bayesian Classification

Top Venues

Res. Comput. Sci.

Publications

Christopher R. Stephens, Oliver López-Corona, Ricardo David Ruíz, Walter Martínez Santana
Poverty and Its Relation to Crime and the Environment: Applying Spatial Data Mining to Enhance Evidence-Based Policy. AMLTA (2019)
Christopher R. Stephens, José Antonio Borras Gutiérrez, Hugo Flores
Bayesian Classification of Personal Histories - An application to the Obesity Epidemic. AMLTA (2019)
Erasmo Batta, Christopher R. Stephens
Heuristics as Decision-making Habits of Autonomous Sensorimotor Agents. ALIFE (2019)
Christopher R. Stephens, Hugo Flores Huerta, Ana Ruiz Linares
When is the Naive Bayes approximation not so naive? Mach. Learn. 107 (2) (2018)
Christopher R. Stephens, Rocio Rodríguez-Ramírez, Víctor Mireles, Sergio Hernández López, Concepción Garcia-Aguirre, Juan Arturo Herrera Ortiz, Natalia Barbara Mantilla-Beniers
Risk Factors Linked to Influenza-like Illness as Identified from the Mexican Participatory Surveillance System: Risk Factors in ILI. DH (2017)
Christopher R. Stephens, Victor Sánchez-Cordero, Constantino González-Salazar
Bayesian Inference of Ecological Interactions from Spatial Data. Entropy 19 (12) (2017)
Ruben Fossion, Christopher R. Stephens, Karla P. García-Pelagio, Lorena García-Iglesias
Data Mining and Time-Series Analysis as Two Complementary Approaches to Study Body Temperature in Obesity. DH (2017)
Ricardo David Ruíz, Christopher R. Stephens, Santiago Roel Rodríguez
Crime Data Mining: Combining Socio-economic and Spatial Analysis. Res. Comput. Sci. 100 (2015)
Ana E. Ruiz, Christopher R. Stephens, Hugo Flores
Una Generalización del Clasificador Naive Bayes para Usarse en Bases de Datos con Dependencia de Variables. Res. Comput. Sci. 94 (2015)
Manuel Beltrán del Río, Christopher R. Stephens, David A. Rosenblueth
Fitness Landscape epistasis and Recombination. Adv. Complex Syst. 18 (7-8) (2015)
José Gerardo Moreno Salinas, Christopher R. Stephens
Applying Data Mining Techniques to Identify Success Factors in Students Enrolled in Distance Learning: A Case Study. MICAI (2) (2015)
Víctor Manuel Corza Vargas, Christopher R. Stephens, Gerardo Eugenio Sierra Martínez, Azucena Montes Rendón
NLP Methodology as Guidance and Verification of the Data Mining of Survey ENSANUT 2012. MICAI (2) (2015)
Christopher R. Stephens, Hugo Flores Huerta, Ana Ruiz Linares
Why the Naive Bayes approximation is not as Naive as it appears. IISA (2015)
Jonathan F. Easton, Christopher R. Stephens, Maia Angelova
Risk factors and prediction of very short term versus short/intermediate term post-stroke mortality: A data mining approach. Comput. Biol. Medicine 54 (2014)
Luis Enrique Cortes-Berrueco, Carlos Gershenson, Christopher R. Stephens
Self-organization Promotes the Evolution of Cooperation with Cultural Propagation. IWSOS (2013)
Natalia Barbara Mantilla-Beniers, Rocio Rodríguez-Ramírez, Christopher R. Stephens
Crowdsourced risk factors of influenza-like-illness in Mexico. WWW (Companion Volume) (2013)
Luis Enrique Cortes-Berrueco, Carlos Gershenson, Christopher R. Stephens
Self-Organization Promotes the Evolution of Cooperation with Cultural Propagation CoRR (2013)
José Luis Gordillo, Enrique Martínez Miranda, Christopher R. Stephens
Develando estrategias de mercado: minería de datos aplicada al análisis de mercados financieros. Computación y Sistemas 16 (2) (2012)
Andrew Adamatzky, Genaro Juárez Martínez, Sergio V. Chapa Vergara, René Asomoza-Palacio, Christopher R. Stephens
Approximating Mexican highways with slime mould. Nat. Comput. 10 (3) (2011)
Patricia Ortegon-Cano, Diego A. Hartasánchez, Christopher R. Stephens
Why recombination should be adaptive. GECCO (2010)
David A. Rosenblueth, Christopher R. Stephens
An Analysis of Recombination in Some Simple Landscapes. MICAI (2009)
Jorge Cervantes, Christopher R. Stephens
Limitations of Existing Mutation Rate Heuristics and How a Rank GA Overcomes Them. IEEE Trans. Evol. Comput. 13 (2) (2009)
Christopher R. Stephens, Adolfo Zamora
Systematic Approximations for Genetic Dynamics. Adv. Complex Syst. 12 (6) (2009)
Alexis Lozano, Víctor Mireles, Daniel Monsivais, Christopher R. Stephens, Sergio Antonio Alcalá, Francisco Cervantes
Building Blocks and Search. MICAI (2009)
Jorge Cervantes, Christopher R. Stephens
Rank based variation operators for genetic algorithms. GECCO (2008)
Christopher R. Stephens, Jorge Cervantes
Just What Are Building Blocks? FOGA (2007)
Christopher R. Stephens, Riccardo Poli
Coarse-Grained Dynamics for Generalized Recombination. IEEE Trans. Evol. Comput. 11 (4) (2007)
Riccardo Poli, Christopher R. Stephens
Understanding the Biases of Generalised Recombination: Part II. Evol. Comput. 15 (1) (2007)
Riccardo Poli, William B. Langdon, Maurice Clerc, Christopher R. Stephens
Continuous Optimisation Theory Made Easy? Finite-Element Models of Evolutionary Strategies, Genetic Algorithms and Particle Swarm Optimizers. FOGA (2007)
Chryssomalis Chryssomalakos, Christopher R. Stephens
Covariant Genetic Dynamics. Evol. Comput. 15 (3) (2007)
Jorge Cervantes, Christopher R. Stephens
"Optimal" mutation rates for genetic search. GECCO (2006)
Riccardo Poli, Christopher R. Stephens
Understanding the Biases of Generalised Recombination: Part I. Evol. Comput. 14 (4) (2006)
Riccardo Poli, Christopher R. Stephens
Theoretical analysis of generalised recombination. Congress on Evolutionary Computation (2005)
Christopher R. Stephens, Adolfo Zamora, Alden H. Wright
Perturbation Theory and the Renormalization Group in Genetic Dynamics. FOGA (2005)
Christopher R. Stephens, Miguel Nicolau, Conor Ryan
Zero Is ot a Four Letter Word: Studies in the Evolution of Language. EuroGP (2005)
Christopher R. Stephens, Riccardo Poli
Coarse graining in an evolutionary algorithm with recombination, duplication and inversion. Congress on Evolutionary Computation (2005)
Christopher R. Stephens, Henri Waelbroeck, Susan Talley
Predicting healthcare costs using GAs. GECCO Workshops (2005)
Alden H. Wright, Riccardo Poli, Christopher R. Stephens, William B. Langdon, Sandeep Pulavarty
An Estimation of Distribution Algorithm Based on Maximum Entropy. GECCO (2) (2004)
Chryssomalis Chryssomalakos, Christopher R. Stephens
What Basis for Genetic Dynamics? GECCO (1) (2004)
José Luis Gordillo, Juan Pablo Pardo-Guerra, Christopher R. Stephens
Adaptation in the Presence of Exogeneous Information in an Artificial Financial Market. MICAI (2004)
Christopher R. Stephens, Henri Waelbroeck, Susan Talley, Rosario Cruz, Arlene S. Ash
Predicting Healthcare Costs Using Classifiers. GECCO (2) (2004)
Riccardo Poli, Christopher R. Stephens
Constrained Molecular Dynamics as a Search and Optimization Tool. EuroGP (2004)
Andrés Aguilar Contreras, Jonathan E. Rowe, Christopher R. Stephens
Coarse-Graining in Genetic Algorithms: Some Issues and Examples. GECCO (2003)
José Luis Gordillo, Christopher R. Stephens
Análisis de Mercados Financieros utilizando Técnicas de Inteligencia Artificial. Computación y Sistemas 6 (4) (2003)
Christopher R. Stephens, Adolfo Zamora
EC Theory: A Unified Viewpoint. GECCO (2003)
Riccardo Poli, Christopher R. Stephens, Alden H. Wright, Jonathan E. Rowe
On The Search Biases Of Homologuous Crossover In Linear Genetic Programming And Variable-length Genetic Algorithms. GECCO (2002)
Riccardo Poli, Christopher R. Stephens, Alden H. Wright, Jonathan E. Rowe
A Schema-Theory-Based Extension of Geiringer's Theorem for Linear GP and Varialbe-length GAs under Homologous Crossover. FOGA (2002)
Alden H. Wright, Jonathan E. Rowe, Christopher R. Stephens, Riccardo Poli
Bistability in a Gene Pool GA with Mutation. FOGA (2002)
Riccardo Poli, Jonathan E. Rowe, Christopher R. Stephens, Alden H. Wright
Allele Diffusion in Linear Genetic Programming and Variable-Length Genetic Algorithms with Subtree Crossover. EuroGP (2002)
Christopher R. Stephens, Riccardo Poli, Alden H. Wright, Jonathan E. Rowe
Exact Results From A Coarse Grained Formulation Of The Dynamics Of Variable-length Genetic Algorithms. GECCO (2002)
Alden H. Wright, Jonathan E. Rowe, Riccardo Poli, Christopher R. Stephens
A Fixed Point Analysis Of A Gene Pool GA With Mutation. GECCO (2002)
Christopher R. Stephens, Jaime Mora-Vargas
Effective Fitness as an Alternative Paradigm for Evolutionary Computation II: Examples and Applications. Genet. Program. Evolvable Mach. 2 (1) (2001)
Christopher R. Stephens, Jaime Mora-Vargas
Effective Fitness as an Alternative Paradigm for Evolutionary Computation I: General Formalism. Genet. Program. Evolvable Mach. 1 (4) (2000)
Christopher R. Stephens, Henri Waelbroeck
Schemata Evolution and Building Blocks. Evol. Comput. 7 (2) (1999)
Christopher R. Stephens, Henri Waelbroeck, R. Aguirre
Schemata as Building Blocks: Does Size Matter? FOGA (1998)
Christopher R. Stephens, I. Garcia Olmedo, Jaime Mora-Vargas, Henri Waelbroeck
Self-Adaptation in Evolving Systems. Artif. Life 4 (2) (1998)
Christopher R. Stephens, Henri Waelbroeck
Effective Degrees of Freedom in Genetic Algorithms and the Block Hypothesis. ICGA (1997)