Luis E. Ortiz

Publication Activity (10 Years)

Years Active: 1999-2021
Publications (10 Years): 19

Top Topics

Nash Equilibria

Behavioral Data

Variational Inference

Top Venues

Publications

Luis E. Ortiz, Elizabeth V. Cabrera-Avila, Bruno M. F. da Silva, Luiz M. G. Gonçalves
Smart Artificial Markers for Accurate Visual Mapping and Localization. Sensors 21 (2) (2021)
Larry Schester, Luis E. Ortiz
Automated Driving Highway Traffic Merging using Deep Multi-Agent Reinforcement Learning in Continuous State-Action Spaces. IV (2021)
Luis E. Ortiz, Boshen Wang, Ze Gong
Correlated Equilibria for Approximate Variational Inference in MRFs. PGM (2020)
Luis E. Ortiz
On Sparse Discretization for Graphical Games. J. Artif. Intell. Res. 69 (2020)
So-Min Cheong, Carlos Bautista, Luis E. Ortiz
Sensing Physiological Change and Mental Stress in Older Adults From Hot Weather. IEEE Access 8 (2020)
Larry Schester, Luis E. Ortiz
Longitudinal Position Control for Highway On-Ramp Merging: A Multi-Agent Approach to Automated Driving. ITSC (2019)
Hau Chan, Luis E. Ortiz
Learning Game-theoretic Models from Aggregate Behavioral Data with Applications to Vaccination Rates in Public Health. AAMAS (2018)
Mohammad Tanvir Irfan, Luis E. Ortiz
Causal Strategic Inference in a Game - Theoretic Model of Multiplayer Networked Microfinance Markets. ACM Trans. Economics and Comput. 6 (2) (2018)
Elizabeth V. Cabrera, Luis E. Ortiz, Bruno M. F. da Silva, Esteban Walter Gonzalez Clua, Luiz M. G. Gonçalves
A Versatile Method for Depth Data Error Estimation in RGB-D Sensors. Sensors 18 (9) (2018)
Luis E. Ortiz, Mohammad Tanvir Irfan
Tractable Algorithms for Approximate Nash Equilibria in Generalized Graphical Games with Tree Structure. AAAI (2017)
Hau Chan, Michael Ceyko, Luis E. Ortiz
Interdependent Defense Games with Applications to Internet Security at the Level of Autonomous Systems. Games 8 (1) (2017)
Luis E. Ortiz, Mohammad Tanvir Irfan
FPTAS for Mixed-Strategy Nash Equilibria in Tree Graphical Games and Their Generalizations. CoRR (2016)
Luis E. Ortiz, Ze Gong
Correlated Equilibria for Approximate Variational Inference in MRFs. CoRR (2016)
Ayon Chakraborty, Luis E. Ortiz, Samir R. Das
Network-side positioning of cellular-band devices with minimal effort. INFOCOM (2015)
Hau Chan, Luis E. Ortiz
Computing Nash Equilibrium in Interdependent Defense Games. AAAI (2015)
Joshua Belanich, Luis E. Ortiz
Some Open Problems in Optimal AdaBoost and Decision Stumps. CoRR (2015)
Luis E. Ortiz
Graphical Potential Games. CoRR (2015)
Kota Yamaguchi, M. Hadi Kiapour, Luis E. Ortiz, Tamara L. Berg
Retrieving Similar Styles to Parse Clothing. IEEE Trans. Pattern Anal. Mach. Intell. 37 (5) (2015)
Jean Honorio, Luis E. Ortiz
Learning the structure and parameters of large-population graphical games from behavioral data. J. Mach. Learn. Res. 16 (2015)
Mohammad Tanvir Irfan, Luis E. Ortiz
Causal Strategic Inference in Networked Microfinance Economies. NIPS (2014)
Hau Chan, Luis E. Ortiz
Computing Nash Equilibria in Generalized Interdependent Security Games. NIPS (2014)
Luis E. Ortiz
On Sparse Discretization for Graphical Games. CoRR (2014)
Mohammad Tanvir Irfan, Luis E. Ortiz
On influence, stable behavior, and the most influential individuals in networks: A game-theoretic approach. Artif. Intell. 215 (2014)
Kota Yamaguchi, Tamara L. Berg, Luis E. Ortiz
Chic or Social: Visual Popularity Analysis in Online Fashion Networks. ACM Multimedia (2014)
Utpal Paul, Luis E. Ortiz, Samir Ranjan Das, Giordano Fusco, Milind Madhav Buddhikot
Learning probabilistic models of cellular network traffic with applications to resource management. DySPAN (2014)
Luis E. Ortiz, Leslie Pack Kaelbling
Adaptive Importance Sampling for Estimation in Structured Domains CoRR (2013)
Pascal Poupart, Luis E. Ortiz, Craig Boutilier
Value-Directed Sampling Methods for POMDPs CoRR (2013)
Mohammad Tanvir Irfan, Luis E. Ortiz
On Influence, Stable Behavior, and the Most Influential Individuals in Networks: A Game-Theoretic Approach CoRR (2013)
Luis E. Ortiz, Leslie Pack Kaelbling
Accelerating EM: An Empirical Study CoRR (2013)
Jean Honorio, Luis E. Ortiz
Learning the Structure and Parameters of Large-Population Graphical Games from Behavioral Data CoRR (2012)
Joshua Belanich, Luis E. Ortiz
On the Convergence Properties of Optimal AdaBoost CoRR (2012)
Kota Yamaguchi, M. Hadi Kiapour, Luis E. Ortiz, Tamara L. Berg
Parsing clothing in fashion photographs. CVPR (2012)
Hau Chan, Michael Ceyko, Luis E. Ortiz
Interdependent Defense Games: Modeling Interdependent Security under Deliberate Attacks CoRR (2012)
Hau Chan, Michael Ceyko, Luis E. Ortiz
Interdependent Defense Games: Modeling Interdependent Security under Deliberate Attacks. UAI (2012)
Kota Yamaguchi, Alexander C. Berg, Luis E. Ortiz, Tamara L. Berg
Who are you with and where are you going? CVPR (2011)
Mohammad Tanvir Irfan, Luis E. Ortiz
A Game-Theoretic Approach to Influence in Networks. AAAI (2011)
Abhishek Goswami, Luis E. Ortiz, Samir R. Das
WiGEM: a learning-based approach for indoor localization. CoNEXT (2011)
Jean Honorio, Luis E. Ortiz, Dimitris Samaras, Nikos Paragios, Rita Z. Goldstein
Sparse and Locally Constant Gaussian Graphical Models. NIPS (2009)
Luis E. Ortiz, Robert E. Schapire, Sham M. Kakade
Maximum Entropy Correlated Equilibria. AISTATS (2007)
Luis E. Ortiz
CPR for CSPs: A Probabilistic Relaxation of Constraint Propagation. NIPS (2007)
Luis Pérez-Breva, Luis E. Ortiz, Chen-Hsiang Yeang, Tommi S. Jaakkola
Game Theoretic Algorithms for Protein-DNA binding. NIPS (2006)
Sham M. Kakade, Michael J. Kearns, Luis E. Ortiz, Robin Pemantle, Siddharth Suri
Economic Properties of Social Networks. NIPS (2004)
Sham M. Kakade, Michael J. Kearns, Yishay Mansour, Luis E. Ortiz
Competitive algorithms for VWAP and limit order trading. EC (2004)
Sham M. Kakade, Michael J. Kearns, Luis E. Ortiz
Graphical Economics. COLT (2004)
Michael J. Kearns, Luis E. Ortiz
The Penn-Lehman Automated Trading Project. IEEE Intell. Syst. 18 (6) (2003)
Michael J. Kearns, Luis E. Ortiz
Algorithms for Interdependent Security Games. NIPS (2003)
Sham M. Kakade, Michael J. Kearns, John Langford, Luis E. Ortiz
Correlated equilibria in graphical games. EC (2003)
David A. McAllester, Luis E. Ortiz
Concentration Inequalities for the Missing Mass and for Histogram Rule Error. J. Mach. Learn. Res. 4 (2003)
David A. McAllester, Luis E. Ortiz
Concentration Inequalities for the Missing Mass and for Histogram Rule Error. NIPS (2002)
Luis E. Ortiz, Michael J. Kearns
Nash Propagation for Loopy Graphical Games. NIPS (2002)
Pascal Poupart, Luis E. Ortiz, Craig Boutilier
Value-Directed Sampling Methods for POMDPs. UAI (2001)
Milos Hauskrecht, Luis E. Ortiz, Ioannis Tsochantaridis, Eli Upfal
Efficient Methods for Computing Investment Strategies for Multi-Market Commodity Trading. Appl. Artif. Intell. 15 (5) (2001)
Luis E. Ortiz, Leslie Pack Kaelbling
Sampling Methods for Action Selection in Influence Diagrams. AAAI/IAAI (2000)
Luis E. Ortiz, Leslie Pack Kaelbling
Adaptive Importance Sampling for Estimation in Structured Domains. UAI (2000)
Milos Hauskrecht, Luis E. Ortiz, Ioannis Tsochantaridis, Eli Upfal
Computing Global Strategies for Multi-Market Commodity Trading. AIPS (2000)
Luis E. Ortiz, Leslie Pack Kaelbling
Accelerating EM: An Empirical Study. UAI (1999)