WeproposeanewapproachtoEMlearning of PCFGs. We completely separate the process of EM learning from that of parsing, andfor theformer, weintroduce a new EM algorithm called the gra...
Scenario analysis is a vehicle of separating concerns in the elicitation of users' requirements. It is also a means of requirements validation and verification. In the practi...
Networking of MPEG-4 content is the topic of ongoing standardization efforts in the ISO MPEG and IETF. In this paper, we describe a complete architecture for the transport of MPEG...
The low cost and wide availability of networks of workstations have made them an attractive solution for high performance computing. However, while a network of workstations may be...
Abstract-- Different models for computing the spatial relations have been developed in the last decade. Separate methods are used for computing topological, directional and distanc...