Learn More
In this paper, we propose a set of semantic cohesion metrics for ontology measurement, which can be used to assess the quality of evolving ontologies in the context of dynamic and changing Web. We argue that these metrics are stable and can be used to measure ontology semantics rather than ontology structures. Measuring ontology quality with semantic(More)
There are various malicious applications (app) in mobile platform, especially for Android devices, it is difficult to develop a model directly for malwares, due to the limitation of application testing samples. In this paper we propose a novel malicious application detection model RT-MAD for Android devices: Real-Time Malicious Application Detection. This(More)
Solar energy harvesting allows for wireless sensor networks to be operated over extended periods of time. In order to select an appropriate harvesting architecture and dimension for its components, an effective method for the comparison of system implementations is required. System simulations have the capability to accomplish this in an accurate and(More)