A news video retrieval framework for the study of implicit relevance feedback.

In this paper, we propose a framework for recording, analysing, indexing and retrieving news videos such as the BBC one o'clock news. We believe that such a framework will be useful to identify implicit indicators of relevance, a nearly untouched area in adaptive multimedia retrieval. Due to its advantages as a Web application and its up-to-date content, it can be a promising approach to motivate a broad quantity of users to interact with the system

Rewiring strategies for changing environments

A typical pervasive application executes in a changing environment: people, computing resources, software services and network connections come and go continuously. A robust pervasive application needs adapt to this changing context as long as there is an appropriate rewiring strategy that guarantees correct behavior. We combine the MERODE modeling methodology with the ReWiRe framework for creating interactive pervasive applications that can cope with changing environments. The core of our approach is a consistent environment model, which is essential to create (re)configurable context-aware pervasive applications. We aggregate different ontologies that provide the required semantics to describe almost any target environment. We present a case study that shows a interactive pervasive application for media access that incorporates parental control on media content and can migrate between devices. The application builds upon models of the run-time environment represented as system states for dedicated rewiring strategies

IPTV deployment - Trigger for advanced network services!

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Television and the future internet: the NoTube project

[1st paragraph] 'New technology is transforming the TV industry', Mark Thompson, BBC Director General told the newspaper The Observer. The classic notion of TV being a set in the living room with finite channels and linear programming is already gone: TV has moved into the world of Internet and mobile technology and content is growing exponentially in terms of number and diversity. The notion of channels is being replaced by individual choice and on-demand programming. Distinctions between TV and other streaming content are blurred: both live in a shared connected online world. We expect that as the Future Internet develops, TV will complete this disruptive paradigm shift into becoming ubiquituous, always-available, and increasingly personalized. NoTube is a EU funded project (in the Objective 4.3 Intelligent Information Management) which began February 2009 and runs for three years, with the goal to prepare TV for the Future Internet – addressing challenges of TV content ubiquity and choice, personalization and integration

Wireless communication, identification and sensing technologies enabling integrated logistics: a study in the harbor environment

In the last decade, integrated logistics has become an important challenge in the development of wireless communication, identification and sensing technology, due to the growing complexity of logistics processes and the increasing demand for adapting systems to new requirements. The advancement of wireless technology provides a wide range of options for the maritime container terminals. Electronic devices employed in container terminals reduce the manual effort, facilitating timely information flow and enhancing control and quality of service and decision made. In this paper, we examine the technology that can be used to support integration in harbor's logistics. In the literature, most systems have been developed to address specific needs of particular harbors, but a systematic study is missing. The purpose is to provide an overview to the reader about which technology of integrated logistics can be implemented and what remains to be addressed in the future