Zobrazeno 1 - 10
of 1 061
pro vyhledávání: '"Alves, Sandra"'
We show that recent approaches of static analysis based on quantitative typing systems can be extended to programming languages with global state. More precisely, we define a call-by-value language equipped with operations to access a global memory,
Externí odkaz:
http://arxiv.org/abs/2303.08940
Non-idempotent intersection types provide quantitative information about typed programs, and have been used to obtain time and space complexity measures. Intersection type systems characterize termination, so restrictions need to be made in order to
Externí odkaz:
http://arxiv.org/abs/2211.17186
Autor:
Alves, Sandra Maria Leal
Publikováno v:
Letras de Hoje, Vol 45, Iss 3, Pp 86-91 (2010)
Esta pesquisa, inserida no âmbito da Psicolingüística e com interface com a Neurociência, tem por objetivo mapear o funcionamento do cérebro durante a atividade de leitura de textos do gênero científico. As teorias que fundamentam este trabalh
Externí odkaz:
https://doaj.org/article/37b0d0a97636447dae01be1629695df9
Autor:
Alves, Sandra, Florido, Mário
In this paper we define several notions of term expansion, used to define terms with less sharing, but with the same computational properties of terms typable in an intersection type system. Expansion relates terms typed by associative, commutative a
Externí odkaz:
http://arxiv.org/abs/2204.12376
Autor:
Alves, Sandra, Iglésias, Jorge
We design a graph-based framework for the visualisation and analysis of obligations in access control policies. We consider obligation policies in CBACO, the category-based access control model, which has been shown to subsume many of the most well k
Externí odkaz:
http://arxiv.org/abs/2111.00588
We define EVL, a minimal higher-order functional language to deal with generic events. The notion of generic event extends the well-known notion of event traditionally used in a variety of areas, such as database management, concurrency, reactive sys
Externí odkaz:
http://arxiv.org/abs/2109.08960
Autor:
Alves, Sandra, Ramos, Miguel
Publikováno v:
EPTCS 351, 2021, pp. 1-17
In this work, we develop a polymorphic record calculus with extensible records. Extensible records are records that can have new fields added to them, or preexisting fields removed from them. We also develop a static type system for this calculus and
Externí odkaz:
http://arxiv.org/abs/2108.06296
Autor:
George, Anaïs C., Schmitz, Isabelle, Rouvière, Florent, Alves, Sandra, Colsch, Benoit, Heinisch, Sabine, Afonso, Carlos, Fenaille, François, Loutelier-Bourhis, Corinne
Publikováno v:
In Analytica Chimica Acta 22 May 2024 1304
Autor:
Marques Antunes, Miguel, Silva Cunha, Pedro, Lacerda Teixeira, Bárbara, Portugal, Guilherme, Valente, Bruno, Lousinha, Ana, Delgado, Ana Sofia, Alves, Sandra, Guerra, Cátia, Cruz Ferreira, Rui, Martins Oliveira, Mário
Publikováno v:
In IJC Heart & Vasculature April 2024 51
Epidemiological descriptive study of osteoporosis in Portugal, using geographical information system
Autor:
Alves, Sandra Maria Ferreira
Tese de mestrado. Engenharia Biomédica. 2004. Faculdade de Engenharia. Universidade do Porto
Externí odkaz:
http://hdl.handle.net/10216/12237