Access control requirements for environmental information knowledge base systems

Author(s):  
G. Steinke
Author(s):  
Pamela Faber ◽  
Pilar León-Araúz

A well-designed terminological knowledge base is a structured repository of linguistic data, which is enriched with metadata and structured according to specific classification schemes and concept-based analysis. There is now no limit to the quantity and type of information in each entry since the digital age has liberated lexicographical and terminological resources from space constraints. More specifically, a terminological knowledge resource for environmental translators should be tailored to the specific needs of users who work with this multifaceted type of specialized text. Accordingly, the type and configuration of the environmental information should reflect the micro- and macrostructural design of the resource and provide frame-like structures in which concepts and terms are dynamically related to others. Designers must also decide how each type should be accessed and in what sequence. The map of the resource can have an underlying conceptual frame that allows users to derive the maximum benefit from it. This chapter provides an overview of the needs of environmental translators and explains how they can be met in the design of a knowledge resource. This is illustrated by the type and number of data fields, their underlying principles, and their mode of visualization.


2007 ◽  
Vol 19 (2) ◽  
pp. 297-309 ◽  
Author(s):  
Yuanbo Guo ◽  
Abir Qasem ◽  
Zhengxiang Pan ◽  
Jeff Heflin

2010 ◽  
Vol 113-116 ◽  
pp. 1256-1260
Author(s):  
Jun Luo ◽  
Wei Guo Zhang ◽  
Bing Shan Wu

Unsuitable development of wetland area will cause serious environmental problems. Thus, wetland development and environmental protection has become an issue of national emphasis for the environmental management in the world. There is a demand for planning and decision strategies in this complex area. Because of the complexity and the enormous amount of relevant data, the decision makers need effective support for their decisions. The use of a knowledge-based approach is a solution for reducing this complexity. Accordingly, this study adopts knowledge management techniques and information technology to acquire and retain all kind of knowledge needed for the decision making process, and discusses the development of knowledge-based environmental information system promote the sustainable development wetland. The aim of this paper is to develop knowledge base system integrate with the existing information database and improve the knowledge base associated with environmental decision processes to help the sustainable development of wetland.


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