Smartphone Technological Advancement Trends: A Scheme for Knowledge Acquisition Towards Societal Development

Smartphone Forensics: A Proactive Investigation Scheme for Evidence Acquisition

Smartphones constantly interweave into everyday life, as they accompany individuals in different contexts. Smartphones include a combination of heterogeneous data sources, which can prove essential when combating crime. In this paper we examine potential evidence that may be collected from smartphones. We also examine the available connection channels for evidence transfer during a forensic inv...

Risk perception and technological development at a societal level.

This article tests the hypothesis that the exposure to the threat to societies posed by the introduction of new technologies is associated with a normalization of risk perception. Data collected in 2000 by the International Social Survey Programme (ISSP) on environmental issues were used to explore this hypothesis. Representative samples from 25 countries were employed to assess the national le...

Towards Terascale Knowledge Acquisition

Although vast amounts of textual data are freely available, many NLP algorithms exploit only a minute percentage of it. In this paper, we study the challenges of working at the terascale. We present an algorithm, designed for the terascale, for mining is-a relations that achieves similar performance to a state-of-the-art linguistically-rich method. We focus on the accuracy of these two systems ...

Towards situated knowledge acquisition

Situated cognition is not a mere philosophical concern: it has pragmatic implications for current practice in knowledge acquisition. Tools must move from being design-focused to being maintenance-focused. Reuse-based approaches (e.g. using problem solving methods) will fail unless the reused descriptions can be extensively modified to suit the new situation. Knowledge engineers must model not o...

Technological Progress Towards Sustainable Development