Voice conversion aims at converting speech from one speaker to sound as if it was spoken by another specific speaker. The most popular voice conversion approach based on Gaussian mixture modeling tends to suffer either from model overfitting or oversmoothing. To overcome the shortcomings of the traditional approach, we recently proposed to use dynamic kernel partial least squares (DKPLS) regres...

Applications that automatically capture some details of a live experience and provide future access to that experience are increasingly common in the ubiquitous computing community. However, there remains a largely unexplored design space of potential new applications, and very few of the previous systems have been able to evolve in functionality over an extended period of time. To overcome the...

This paper describes the design and implementation of INCA, an open architecture for the distributed management of multi-service networks and systems applications. The Intelligent Network Control Architecture is populated by stationary and mobile intelligent agents. These agents perform monitoring and control of network and systems components, thereby supporting the integrated management of net...

Many forest ecosystems in Central Europe have reached the status of N saturation due to chronically high N deposition. In consequence, the NO3 leaching into groundand surface waters is often substantial. Critical loads have been defined to abate the negative consequences of the NO3 leaching such as soil acidification and nutrient losses. The steady state mass balance method is normally used to ...

People’s daily lives provide them with memories and records that they often want to review later. They must expend time and effort to record these experiences manually for future retrieval. To address this issue, applications that automatically capture details of a live experience and provide future access to that experience have become an increasingly common theme of research in ubiquitous com...