End-user generated content is responsible for the success of several collaborative
applications, as it can be noted in the context of the web. The collaborative use of some of …

The Content Personalization area, in digital videos domain, makes use of segmentation
techniques to facilitate the processing of large data amounts while performing services as …

This is a technological review paper focussed on identifying both the research challenges
and opportunities for further investigation arising from emerging technologies, and it does …

The literature reports many efforts toward supporting video annotation. In this paper, we
present a peer-to-peer model for the exchange of context information and user annotations …

Purpose–The need of tools for content analysis, information extraction and retrieval of
multimedia objects in their native form is strongly emphasized into the judicial domain …

Este trabalho tem como objetivo desenvolver um mé todo de segmentaà § ã o de cenas
em vÃdeos digitais que trate segmentos semâ nticamente complexos. Como prova de …

In this paper, we propose the Peersommender architecture, which is the set of applications
that provide personalized content to users according to their annotations produced when …

The growing amount of multimedia data acquired during courtroom debates makes
information and knowledge management in judicial domain a real challenge. In this paper …

No Sistema RIO, um serviço da RNP, a liberdade do aluno em manipular a execução de
uma videoaula é grande, mas somente o autor da videoaula pode alterá-las. Seguindo uma …

A popularizaà § ã o de aplicativos e dispositivos capazes de produzir, exibir e editar
conteúdos multimÃdia fez surgir a necessidade de se adaptar, modificar e customizar …