Ingeniería Informática

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NERd: anotador eficiente de modelos estadísticos para el reconocimiento de entidades nombradas
(2019-11-23) Orsay, Juan Pablo; Gómez, Horacio Miguel; Aizemberg, Diego Ariel
Temporal graph visualizer
(2020-11-17) Orlando, Diego; Ormachea, Joaquín; Vaisman, Alejandro Ariel; Aizemberg, Diego Ariel
"Real world scenarios are increasingly being represented with graph databases. Networks in general, and social networks in particular, can be represented as node in a graph, linked through edges. When relationships and node include temporal information, the graphs are called temporal. Temporal graphs are then, graphs that keep track of the history of their nodes and edges. Although these scenarios are normally found in real-world scenarios, there is no tool in the market that can handle appropriately the temporal dimension in graphs. The present work introduces a platform to address this problem. The framework presented here allows displaying temporal graphs and navigating them across time. The result of queries expressed in a high level temporal query language can also be captured and navigated using this tool."
XDATA
(2017) Fernández, Pablo; Lata, Andrea; Aizemberg, Diego Ariel
"El objetivo del Proyecto Final propuesto es mejorar un portal web, focalizado en la visualización de noticias. Dentro del portal se puede acceder a diferentes visualizaciones, aplicar filtros y agrupar la información para crear la visualización más conveniente para el usuario."