This paper describes a simple method for significantly improving Tandem features used to train acoustic models for large-vocabulary speech recognition. The linear activations at ...
This study examined the interplay among processor speed, cluster interconnect and file I/O, using parallel applications to quantify interactions. We focused on a common case wher...
Portableembeddeddevicesmustpresentlyrunmultimediaandwireless network applications with enormous computational performance requirements at a low energy consumption. In these applica...
David Atienza, Stylianos Mamagkakis, Francky Catth...
Originally, the hierarchical coding structure was proposed to achieve temporal scalability. Soon after, it was realized that with a proper quantization parameter cascading (QPC) s...
More and more the system verification makes use of hardware emulation techniques that allow a speed up in simulation performance up to thousand times. Typically, a design is comp...