Karina Valdivia Delgado

According to our database, Karina Valdivia Delgado authored at least 46 papers between 2004 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

GUBS criterion: Arbitrary trade-offs between cost and probability-to-goal in stochastic planning based on Expected Utility Theory.

Gabriel Nunes Crispino, Valdinei Freire, Karina Valdivia Delgado

Artif. Intell., March, 2023

α-MCMP: Trade-Offs Between Probability and Cost in SSPs with the MCMP Criterion.

Gabriel Nunes Crispino, Valdinei Freire, Karina Valdivia Delgado

Proceedings of the Intelligent Systems - 12th Brazilian Conference, 2023

Forward-PECVaR Algorithm: Exact Evaluation for CVaR SSPs.

Willy Arthur Silva Reis, Denis Benevolo Pais, Valdinei Freire, Karina Valdivia Delgado

Proceedings of the 2023 International Conference on Autonomous Agents and Multiagent Systems, 2023

2021

Efficient algorithms for Risk-Sensitive Markov Decision Processes with limited budget.

Daniel Augusto de Melo Moreira, Karina Valdivia Delgado, Leliane Nunes de Barros, Denis Deratani Mauá

Int. J. Approx. Reason., 2021

Pirá: A Bilingual Portuguese-English Dataset for Question-Answering about the Ocean.

André F. A. Paschoal, Paulo Pirozelli, Valdinei Freire, Karina Valdivia Delgado, Sarajane M. Peres, Marcos Menon José, Flávio Nakasato Cação, André Seidel Oliveira, Anarosa A. F. Brandão, Anna H. R. Costa, Fábio Gagliardi Cozman

Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

2020

ALICAT: a customized approach to item selection process in computerized adaptive testing.

Victor M. G. Jatobá, Jorge S. Farias, Valdinei Freire, André Siqueira Ruela, Karina Valdivia Delgado

J. Braz. Comput. Soc., 2020

Human-aware Contingent Planning.

Ignasi Andrés, Leliane Nunes de Barros, Karina Valdivia Delgado

Fundam. Informaticae, 2020

A multi-objective evolutionary approach for the nonlinear scale-free level problem.

André Siqueira Ruela, Karina Valdivia Delgado, João Luiz Bernardes

Appl. Intell., 2020

Risk-Sensitive Piecewise-Linear Policy Iteration for Stochastic Shortest Path Markov Decision Processes.

Henrique Dias Pastor, Igor Oliveira Borges, Valdinei Freire, Karina Valdivia Delgado, Leliane Nunes de Barros

Proceedings of the Advances in Soft Computing, 2020

Risk Sensitive Markov Decision Process for Portfolio Management.

Eduardo Lopes Pereira Neto, Valdinei Freire, Karina Valdivia Delgado

Proceedings of the Advances in Soft Computing, 2020

Risk Sensitive Stochastic Shortest Path and LogSumExp: From Theory to Practice.

Elthon Manhas de Freitas, Valdinei Freire, Karina Valdivia Delgado

Proceedings of the Intelligent Systems - 9th Brazilian Conference, 2020

Finding Feasible Policies for Extreme Risk-Averse Agents in Probabilistic Planning.

Milton Condori Fernandez, Leliane N. de Barros, Denis Deratani Mauá, Karina Valdivia Delgado, Valdinei Freire

Proceedings of the Intelligent Systems - 9th Brazilian Conference, 2020

2019

Robust topological policy iteration for infinite horizon bounded Markov Decision Processes.

Willy Arthur Silva Reis, Leliane Nunes de Barros, Karina Valdivia Delgado

Int. J. Approx. Reason., 2019

Application of Clustering Algorithms for Discovering Bug Patterns in JavaScript Software.

Charles Mendes de Macedo, André Siqueira Ruela, Karina Valdivia Delgado

Proceedings of the XV Brazilian Symposium on Information Systems, 2019

An Exact Algorithm to Make a Trade-Off between Cost and Probability in SSPs.

Valdinei Freire, Karina Valdivia Delgado, Willy Arthur Silva Reis

Proceedings of the Twenty-Ninth International Conference on Automated Planning and Scheduling, 2019

2018

Inventory Routing Problem with Time Windows: A systematic review of the literature.

Pedro Yuri A. L. Alves, Karina Valdivia Delgado, Valdinei Freire da Silva

Proceedings of the XIV Brazilian Symposium on Information Systems, 2018

System to Solve the Inventory Routing Problem with Stochastic Demand and Time Window.

Pedro Yuri A. L. Alves, Karina Valdivia Delgado, Alexandre da Silva Freire, Valdinei Freire da Silva

Proceedings of the XIV Brazilian Symposium on Information Systems, 2018

Scale-Free Evolutionary Level Generation.

André Siqueira Ruela, Karina Valdivia Delgado

Proceedings of the 2018 IEEE Conference on Computational Intelligence and Games, 2018

Occupation Measure Heuristics to Solve Stochastic Shortest Path with Dead Ends.

Milton Condori Fernandez, Leliane Nunes de Barros, Karina Valdivia Delgado

Proceedings of the 7th Brazilian Conference on Intelligent Systems, 2018

Symbolic Dynamic Programming for Risk-sensitive Markov Decision Process with limited budget.

Daniel A. M. Moreira, Karina Valdivia Delgado, Leliane Nunes de Barros

Proceedings of the 17th International Conference on Autonomous Agents and MultiAgent Systems, 2018

2017

Revisão Sistemática da Literatura sobre ranking de Relacionamentos na Web Semântica.

Paulo Santos, Karina Valdivia Delgado, Marcelo de S. Lauretto, Márcio Moretto Ribeiro

Proceedings of the 13th Brazilian Symposium on Information Systems, 2017

Detecção automática de falhas em software JavaScript: Uma revisão sistemática da literatura.

Charles Mendes de Macedo, Karina Valdivia Delgado, Igor Wiese

Proceedings of the 13th Brazilian Symposium on Information Systems, 2017

Processos de decisão de Markov com sensibilidade a risco com função de utilidade exponencial: Uma revisão sistemática da literatura.

Elthon Manhas de Freitas, Karina Valdivia Delgado, Valdinei F. Silva

Proceedings of the 13th Brazilian Symposium on Information Systems, 2017

Sistema para Resolver o Problema de Roteamento e Inventário com Demanda Estocástica: Comparando Diferentes Heurísticas na Relaxação Lagrangeana.

Pedro Yuri A. L. Alves, Karina Valdivia Delgado, Alexandre da Silva Freire, Valdinei F. Silva

Proceedings of the 13th Brazilian Symposium on Information Systems, 2017

Risk-Sensitive Markov Decision Process with Limited Budget.

Daniel Augusto de Melo Moreira, Karina Valdivia Delgado, Leliane Nunes de Barros

Proceedings of the 2017 Brazilian Conference on Intelligent Systems, 2017

GUBS: a Utility-Based Semantic for Goal-Directed Markov Decision Processes.

Valdinei Freire, Karina Valdivia Delgado

Proceedings of the 16th Conference on Autonomous Agents and MultiAgent Systems, 2017

2016

Robust probabilistic planning with ilao.

Daniel A. M. Moreira, Karina Valdivia Delgado, Leliane Nunes de Barros

Appl. Intell., 2016

Real-time dynamic programming for Markov decision processes with imprecise probabilities.

Karina Valdivia Delgado, Leliane N. de Barros, Daniel B. Dias, Scott Sanner

Artif. Intell., 2016

Sistema para Resolver o Problema de Roteamento de Estoque Baseado em Técnicas de Monte Carlo [System to Solve the Inventory Routing Problem based on Monte Carlo Techniques].

Raucer Cardulino, Pedro Yuri A. L. Alves, Karina Valdivia Delgado

Proceedings of the XII Brazilian Symposium on Information Systems on Brazilian Symposium on Information Systems: Information Systems in the Cloud Computing Era, 2016

Extreme Risk Averse Policy for Goal-Directed Risk-Sensitive Markov Decision Process.

Valdinei Freire, Karina Valdivia Delgado

Proceedings of the 5th Brazilian Conference on Intelligent Systems, 2016

2015

Sistema para roteamento de veículos capacitados aplicando Métodos de Monte Carlo.

Romulo Augusto de Carvalho Oliveira, Karina Valdivia Delgado, Daniel Augusto de Melo Moreira

Braz. J. Inf. Syst., 2015

Learning to program using hierarchical model-based debugging.

Leliane Nunes de Barros, Wellington Ricardo Pinheiro, Karina Valdivia Delgado

Appl. Intell., 2015

Sistema para roteamento de veículos capacitados aplicando Métodos de Monte Carlo [Capacitated vehicle routing system applying Monte Carlo methods].

Romulo Augusto de Carvalho Oliveira, Karina Valdivia Delgado

Proceedings of the annual conference on Brazilian Symposium on Information Systems, 2015

2014

B^2RTDP: An Efficient Solution for Bounded-Parameter Markov Decision Process.

Fernando L. Fussuma, Karina Valdivia Delgado, Leliane Nunes de Barros

Proceedings of the 2014 Brazilian Conference on Intelligent Systems, 2014

2013

Robust Optimization for Hybrid MDPs with State-Dependent Noise.

Zahra Zamani, Scott Sanner, Karina Valdivia Delgado, Leliane Nunes de Barros

Proceedings of the IJCAI 2013, 2013

2011

Using mathematical programming to solve Factored Markov Decision Processes with Imprecise Probabilities.

Karina Valdivia Delgado, Leliane Nunes de Barros, Fábio Gagliardi Cozman, Scott Sanner

Int. J. Approx. Reason., 2011

Efficient solutions to factored MDPs with imprecise transition probabilities.

Karina Valdivia Delgado, Scott Sanner, Leliane Nunes de Barros

Artif. Intell., 2011

Symbolic Dynamic Programming for Discrete and Continuous State MDPs.

Scott Sanner, Karina Valdivia Delgado, Leliane Nunes de Barros

Proceedings of the UAI 2011, 2011

2010

Factored Markov decision processes with Imprecise Transition Probabilities.

Karina Valdivia Delgado

PhD thesis, 2010

Symbolic Bounded Real-Time Dynamic Programming.

Karina Valdivia Delgado, Cheng Fang, Scott Sanner, Leliane Nunes de Barros

Proceedings of the Advances in Artificial Intelligence - SBIA 2010, 2010

Approximate dynamic programming with affine ADDs.

Scott Sanner, William T. B. Uther, Karina Valdivia Delgado

Proceedings of the 9th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2010), 2010

2009

Efficient Solutions to Factored MDPs with Imprecise Transition Probabilities.

Karina Valdivia Delgado, Scott Sanner, Leliane Nunes de Barros, Fábio Gagliardi Cozman

Proceedings of the 19th International Conference on Automated Planning and Scheduling, 2009

2006

Classifying Ontologies.

Fábio N. Kepler, Christian Paz-Trillo, Joselyto Riani, Márcio Moretto Ribeiro, Karina Valdivia Delgado, Leliane Nunes de Barros, Renata Wassermann

Proceedings of the Workshop on 2nd Workshop on Ontologies and their Applications co-located with the International Joint Conference IBERAMIA-SBIA-SBRN'06, 2006

Diagnostic of Programs for Programming Learning Tools.

Karina Valdivia Delgado, Leliane Nunes de Barros

Proceedings of the Advances in Artificial Intelligence, 2006

2005

A tool for programming learning with pedagogical patterns.

Leliane Nunes de Barros, Ana Paula dos Santos Mota, Karina Valdivia Delgado, Patricia Megumi Matsumoto

Proceedings of the 2005 OOPSLA workshop on Eclipse Technology eXchange, 2005

2004

ProPAT: A Programming ITS Based on Pedagogical Patterns.

Karina Valdivia Delgado, Leliane Nunes de Barros

Proceedings of the Intelligent Tutoring Systems, 7th International Conference, 2004