Relevance feedback has been demonstrated to be an effective strategy for improving retrieval accuracy. The existing relevance feedback algorithms based on language models and vect...
Today, there is significant sharing of information artifacts among users on various social media sites, including Digg, Twitter and Flickr. An interesting consequence of such ric...
Information Visualisation (InfoVis) is defined as an ive visual representation of abstract data. We view the user’s interaction with InfoVis tools as an experience which is made...
The approach to information security governance has predominantly followed a functionalist paradigm with emphasis placed on formalized rule structures and policy frameworks. The a...
In recent years, digital multimedia technologies have evolved significantly, and are finding numerous applications, over the internet, and even over mobile networks. Thus, the vid...
Alexia Briassouli, Vasileios Mezaris, Ioannis Komp...