Open-domain web-based multiple document : question answering for list questions with support for temporal restrictors

Tese de doutoramento, Informática (Ciências da Computação), Universidade de Lisboa, Faculdade de Ciências, 2015

Next generation Web marketing - beyond the glog

Social media offers access to marketers, yet an ethical framework for this has yet to be address by the industry or regulators. The rights and responsibilities for both producers and audiences are discussed with reference to existing fan groups and online communities.

Potencialidades y limitaciones de los entornos virtuales colaborativos y las herramientas web 2.0 en la promoción del activismo sobre cuestiones ambientales en estudiantes de básica secundaria

Esta comunicación presenta algunos resultados preliminares de un trabajo de doctorado que tiene como objetivo Identificar cuáles son las potencialidades y limitaciones de los entornos virtuales colaborativos y las herramientas web 2.0 en la promoción del activismo sobre cuestiones ambientales en estudiantes de básica secundaria, se hace una descripción de la metodología que se enmarca dentro del paradigma de la complejidad y la evolución, la investigación acción y el análisis documental, es de carácter cualitativo y cuantitativo; al final se presenta un análisis preliminar de los resultados obtenidos con los blogs construidos por los estudiantes.

Several Interruptions: Web commission for the relaunch of The Arts Council of England website

Several Interruptions, which collages together online videos in which people are seen holding their breath underwater, is both interruption (as its name suggests) as well as documentary, in which the seemingly mundane and numerous has been made back into something unique and original. Thomson & Craighead have personally chosen, from some 61,000 possible files on YouTube, videos which they have edited together into brief vignettes which interrupt each other sequentially (in time) and laterally (on-screen).