Quality of Context in Context-Aware Systems

Quality of Context in Context-Aware Systems

Context-aware Systems (CASs) are becoming increasingly popular and can be found in the areas of wearable computing, mobile computing, robotics, adaptive and intelligent user interfaces. Sensors are the corner stone of context capturing however, sensed context data are commonly prone to imperfection due to the technical limitations of sensors, their availability, dysfunction, and highly dynamic ...

Context-aware systems: concept, functions and applications in digital libraries

Background and Aim Among the places that context-aware systems and services would be very useful, are libraries. The purpose of this study is to achieve a coherent definition of context aware systems and applications, especially in digital libraries. Method: This was a review article that was conducted by using Library method by searching articles and e-books on websites and databases. Results:...

Context-Aware Recommender Systems: A Review of the Structure Research

 Recommender systems are a branch of retrieval systems and information matching, which through identifying the interests and requires of the user, help the users achieve the desired information or service through a massive selection of choices. In recent years, the recommender systems apply describing information in the terms of the user, such as location, time, and task, in order to produce re...

Context Modeling for Context-Aware Systems

Modeling context is a key factor for enabling context-aware systems to be responsive to users’ needs and consequently for making computing “invisible”. A context model, which is a product of context modeling, provides a systematic way of identifying and representing knowledge about users’ environment in context-aware architecture. Through this knowledge, and its sensing and reasoning capabiliti...

RFID Context-aware Systems