Valdinei Freire - Publications, H-index & Citations

Valdinei Freire

universidade de sao paulo

7H指数

48论文数

160被引数

收录论文 7

发表时间

Dead-End Discovery and Secure Exploration via Large Language Models 基于大语言模型的死胡同发现与安全探索

INTELLIGENT SYSTEMS, BRACIS 2025, PT I

IF0

2026-01-01

PREAI

Delgado Polar, Christian; de Barros, Leliane Nunes; Freire, Valdinei; Delgado, Karina Valdivia

Automatic generation of difficulty maps for datasets using neural network

MULTIMEDIA TOOLS AND APPLICATIONS

IF3

2024-01-23

PREAI

Sanches, Silvio Ricardo Rodrigues; Custodio Jr, Elton; Correa, Cleber Gimenez; Oliveira, Claiton; Freire, Valdinei; Saito, Priscila Tiemi Maeda; Bugatti, Pedro Henrique

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

artificial intelligence review

IF4.6

2023-03-01

PREAI

Crispino, Gabriel Nunes; Freire, Valdinei; Delgado, Karina Valdivia

Recommendations for evaluating the performance of background subtraction algorithms for surveillance systems

MULTIMEDIA TOOLS AND APPLICATIONS

IF3

2020-09-29

PREAI

Sanches, Silvio Ricardo Rodrigues; Sementille, Antonio Carlos; Aguilar, Ivan Abdo; Freire, Valdinei

PAD: a perceptual application-dependent metric for quality assessment of segmentation algorithms

MULTIMEDIA TOOLS AND APPLICATIONS

IF3

2019-08-02

PREAI

Sanches, Silvio R. R.; Sementille, Antonio C.; Tori, Romero; Nakamura, Ricardo; Freire, Valdinei

Challenging situations for background subtraction algorithms 背景减法算法的挑战性情况

APPLIED INTELLIGENCE

IF3.5

2018-11-26

PREAI

Sanches, Silvio R. R.; Oliveira, Claiton; Sementille, Antonio C.; Freire, Valdinei

Stochastic Abstract Policies: Generalizing Knowledge to Improve Reinforcement Learning 随机抽象策略: 推广知识以改进强化学习

IEEE TRANSACTIONS ON CYBERNETICS

IF10.5

2015-01-01

PREAI

Koga, Marcelo L.; Freire, Valdinei; Costa, Anna H. R.

研究方向