Coordinated Multi-Point transmission and relaying are two likely candidates for the upcoming LTE-Advanced standard as both are able to satisfy the ever increasing demands for ubiq...
: Cloud infrastructures enable the efficient parallel execution of data-intensive tasks such as entity resolution on large datasets. We investigate challenges and possible solution...
Using multi-agent models to study social systems has attracted criticisms because of the challenges involved in their validation. Common criticisms that we have encountered are de...
This paper briefly traces the evolution of information system architectures from mainframe-connected terminals to distributed multi-tier architectures. It presents the challenges ...
Susan Chapin, Donald B. Faatz, Sushil Jajodia, Amg...
Automatic speech recognition of real-live broadcast news (BN) data (Hub-4) has become a challenging research topic in recent years. This paper summarizes our key efforts to build ...
Peter Beyerlein, Xavier L. Aubert, Reinhold Haeb-U...