Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Valdinei Freire"'
Publikováno v:
CLEI Electronic Journal, Vol 27, Iss 3 (2024)
The Stochastic Shortest Path (SSP) is a formalism widely used for modeling goal-oriented probabilistic planning problems. When dead ends, which are states from which goal states cannot be reached, are present in the problem and cannot be avoided, the
Externí odkaz:
https://doaj.org/article/338c82f1e9ce4652bfb3e38c26b84ad5
Publikováno v:
Journal of the Brazilian Computer Society, Vol 26, Iss 1, Pp 1-13 (2020)
Abstract Computerized adaptive testing (CAT) based on item response theory allows more accurate assessments with fewer questions than the classic paper and pencil (P&P) test. Nonetheless, the CAT construction involves some key questions that, when do
Externí odkaz:
https://doaj.org/article/c70c1122580c45eab5ed674cd0fab11c
Autor:
Valdinei Freire da Silva
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
Recentemente, várias tarefas tem sido delegadas a sistemas computacionais, principalmente quando sistemas computacionais são mais confiáveis ou quando as tarefas não são adequadas para seres humanos. O uso de extração de preferências ajuda a
Publikováno v:
Anais do Encontro Nacional de Inteligência Artificial e Computacional (ENIAC). :583-594
Creating computer generated human animations without the use of motion capture technology is a tedious and time consuming activity. Although there are several publications regarding animation synthesis using data driven methods, not many are dedicate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94126ae3dedd144d850b105849ee1296
https://doi.org/10.5753/eniac.2021.18286
https://doi.org/10.5753/eniac.2021.18286
Publikováno v:
Anais do XIX Encontro Nacional de Inteligência Artificial e Computacional (ENIAC 2022).
Os Processos de Decisão de Markov (MDPs) podem ser usados para controlar a propagação de doenças infecciosas e encontrar uma política ótima de controle de vacinação. No entanto, por se tratar de um problema que envolve vidas, é necessário l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9c82954f23c785fa88a216595ea0922
https://doi.org/10.5753/eniac.2022.227062
https://doi.org/10.5753/eniac.2022.227062
Publikováno v:
Proceedings of the International Conference on Automated Planning and Scheduling. 29:146-154
In stochastic sequential decision problems, such as Stochastic Shortest Path Problems, the GUBS (Goal with UtilityBased Semantics) criterion considers a trade-off between probability-to-goal and cost-to-goal using a goal semantics based on Expected U
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4d069a49dc37bbb9cf86c2ebea10d24
https://doi.org/10.1609/icaps.v29i1.3470
https://doi.org/10.1609/icaps.v29i1.3470
Autor:
Silvio Ricardo Rodrigues Sanches, Ivan Abdo Aguilar, Valdinei Freire, Antonio Carlos Sementille
Publikováno v:
Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2021-06-25T16:33:28Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-09-29 Background subtraction is a prerequisite for a wide range of applications, including video surveillance systems. A significant number of algo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e48b43926a8d2bbfa75db6e67271275d
https://doi.org/10.1007/s11042-020-09838-x
https://doi.org/10.1007/s11042-020-09838-x
Autor:
Marcos Menon José, Sarajane Marques Peres, Paulo Pirozelli, André Silva Oliveira, André F. A. Paschoal, Fabio Gagliardi Cozman, Valdinei Freire, Karina Valdivia Delgado, Flávio Nakasato, Anna Helena Reali Costa, Anarosa A. F. Brandão
Publikováno v:
CIKM
Current research in natural language processing is highly dependent on carefully produced corpora. Most existing resources focus on English; some resources focus on languages such as Chinese and French; few resources deal with more than one language.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db3689f10754ef5afdc70e9d5540e0fa
http://arxiv.org/abs/2202.02398
http://arxiv.org/abs/2202.02398
Autor:
Thais Rodrigues Neubauer, Valdinei Freire da Silva, Marcelo Fantinato, Sarajane Marques Peres
Publikováno v:
Intelligent Systems ISBN: 9783031216855
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7cbccc1196a57367a5130bb7d949eec
https://doi.org/10.1007/978-3-031-21686-2_40
https://doi.org/10.1007/978-3-031-21686-2_40
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bd936d3f0fd261e66208f4804f23828
https://doi.org/10.1016/j.artint.2022.103848
https://doi.org/10.1016/j.artint.2022.103848