Un varón con una alopecia frontal fibrosante: ¿una entidad únicamente femenina?

Caracterización de una entidad basada en opiniones: un estudio de caso

We introduce the opinion-based entity profiling task, understood as the automatic grouping of equivalent or very similar online opinions (both positive and negative) about an entity. This is a highly practical problem that arises in the context of online reputation management, but it has not been directly addressed by any Natural Language Processing evaluation campaign or specific benchmarking ...

Mapas de Conocimiento: Caso Practico en una Entidad Gubernamental

Frontal fibrosing alopecia – A Case report* Alopecia frontal fibrosante - Relato de caso

Frontal fibrosing alopecia is a kind of progressive and frequently irreversible cicatricial alopecia marked by a lichenoid infiltrate in histology. Since its first description, in 1994, in Australia, some cases have been documented all over the world. The article reports, for the second time in the medical literature, a Brazilian case and reviews the main aspects of this dermatosis.

Una evidencia robusta de que el algoritmo DES fortalecido con una permutación inicial variable es eficiente

By using the JV Theorem, it is possible to associate a number of size 10 89 to a 64 position permutation in 63 steps. This result has been applied to strengthening the DES algorithm by using a variable initial permutation, increasing the computational complexity of the algorithm, given that each permutation works as a key. However, it still remains to be seen how the variable initial permutatio...

Una metodología para la detección del perfil de un autor

Resumen En este artículo se presenta una metodología para la detección del perfil de un autor usando los siguientes dos elementos: género y edad. Para esto se parte de un conjunto de diálogos, escritos en dos idiomas: inglés y español, proporcionado para la competencia Author Profiling dentro del foro de evaluación “Uncovering Plagiarism, Authorship, and Social Software Misuse” (PAN2013). Se ut...