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Ontologies offer shared vocabularies. They're key to agent cooperation and seamless integration of knowledge systems, and they're fundamental to the Semantic Web. They let us precisely define the domain of a knowledge-based system. And they're increasing in number. With this increase, the need for new tools and techniques to reconcile different ontologies(More)
With ontologies increasing in number and becoming more common place, there is an ever increasing need for tools and techniques to cope with diversity and heterogeneity. We believe that the interfaces to ontology management tools will need to be engineered to allow ordinary non technical people to be able to use them effectively. This paper reports upon a(More)
  • H. Bagnall-Oakeley, C. Conroy, +6 authors C. Anwar
  • 2004
A large proportion of global natural rubber production takes place in Southeast Asia. The majority of this rubber is produced by smallholders. Thailand, Indonesia and Malaysia are the three principal countries involved. In Malaysia and Indonesia the smallholder sector accounts for 72% and 84% of total rubber production respectively. In other countries(More)
O ntologies offer shared vocabularies. They're key to agent cooperation and seamless integration of knowledge systems, and they're fundamental to the Semantic Web. They let us precisely define the domain of a knowledge-based system. And they're increasing in number. With this increase, the need for new tools and techniques to reconcile different ontologies(More)
In India, small farmers have generally found that the growing of eucalypts as a cash crop provides poor returns, and many have reverted to growing annual crops. Farmgate prices have been much lower than retail prices, due to the existence of middlemen, and retail prices have fallen to lower levels than expected as markets have become saturated. This article(More)
Yesterday's cell phones have rapidly evolved into versatile multi-media computers heavily loaded with a wide spectrum of technologies to support many functions and use modes. Designing and verifying such complex devices becomes increasingly challenging due to the need to: incorporate larger number of functions and diverse use modes, increased bandwidth,(More)