A knowledge-based system approach for a context-aware system

A knowledge-based system approach for a context-aware system

Knowledge-based systems (KBS) are advanced systems for representing complex problems. Their architecture and representation formalisms are the groundwork of today’s systems. The knowledge is usually derived from expertise in specific areas and has to be validated according to a different methodology than is used in conventional systems because the knowledge is symbolic. This paper describes the...

Design and implementation of a WEBGIS-based recommendation system based on context-awareness for tourism planning

Today, tourism is one of the most lucrative industries in the world. Due to the large amount of information that exists about the points of Interest (POI) of a city, the tourist is faced with an overload of information. As a result, a recommending system is needed to recommend suitable tourist places to the tourist in the shortest time. In order to offer a better offer, the interests and contex...

A Task Context Aware Physical Distribution Knowledge Service System

A physical distribution task has typical characteristics of dynamic mobility: dynamic locations, time criticality, and environmental complexity. Research has focused on creating an environmental and task adaptive knowledge service system to support collaborative management of the physical distribution tasks. In this paper, four task context functions are established on the basis of defining cus...

A knowledge-based system for purchasing harvested pistachio nuts using a bayesian strategy

A knowledge basedsy system

A Context-Aware System for Anxiety Disorders