In a state-of-the-art XML database, an XML query is evaluated as a sequence of structural joins in which positions of data nodes are used to perform each individual structural joi...
Routers must do a best matching pre x lookup for every packet solutions for Gigabit speeds are well known. As Internet link speeds higher, we seek a scalable solution whose speed ...
This paper presents a critical discussion of the various approaches that have been used in the evaluation of Natural Language systems. We conclude that previous approaches have ne...
IP address lookup is challenging for high performance routers because it requires a longest matching prefix at speeds of up to 10 Gbps (OC-192). Existing solutions have poor updat...
The content and searching method of knowledge base are lack of the consideration of user requirements, it is difficult for the user to select the knowledge satisfy with the user r...