منابع مشابه
Architecture du système POESIA de filtrage de contenu Internet
POESIA est un logiciel libre (sous licence GPL) de filtrage de contenu Internet, pour protéger la jeunesse de contenus inappropriés. Il est multi-canal (Web, SMTP, NNTP...) et multi-modal (texte, image...). Il est bâti autour d’un moniteur, échangeant avec des sources externes, et des filtres dédiés par un protocole spécifique mais extensible. Ces filtres traitent le langage naturel, les images...
متن کامل[Evaluation of needle exchange program at Pereiro de Aguiar prison (Ourense, Spain): ten years of experience].
OBJECTIVES To evaluate the effectiveness of NEPs in prison to reduce the prevalence of infections associated with intravenous drug use and to know more about acceptance of the program by inmates and staff. MATERIAL AND METHODS cross-sectional observational study at baseline, 6 and 12 months and 10 years of program development. Interviews were conducted with program users, as well as random sa...
متن کاملA abordagem POESIA para a integração de dados e serviços na Web semantica
POESIA (Processes for Open-Ended Systems for Inforrnation Analysis), the approach proposed in this work, supports the construction of complex processes that involve the integration and analysis of data from severa! sources, particularly in scientific applications. This approach is centered in two types of semantic Web mechanisms: scientific workflows, to specify and compose Web services; and do...
متن کاملNLP-enhanced Content Filtering Within the POESIA Project
This paper introduces the POESIA internet filtering system, which is open-source, and which combines standard filtering methods, such as positive/negative URL lists, with more advanced techniques, such as image processing and NLP-enhanced text filtering. The description here focusses on components providing textual content filtering for three European languages (English, Italian and Spanish), e...
متن کاملThe Bernstein homomorphism via Aguiar-Bergeron-Sottile universality
If H is a commutative connected graded Hopf algebra over a commutative ring k, then a certain canonical k-algebra homomorphism H → H⊗QSymk is defined, where QSymk denotes the Hopf algebra of quasisymmetric functions. This homomorphism generalizes the “internal comultiplication” on QSymk, and extends what Hazewinkel (in §18.24 of his “Witt vectors”) calls the Bernstein homomorphism. We construct...
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ژورنال
عنوان ژورنال: Linha D'Água
سال: 1980
ISSN: 2236-4242,0103-3638
DOI: 10.11606/issn.2236-4242.v0i1p91-91