Web Data Warehouses have been introduced to enable the analysis of integrated Web data. One of the main challenges in these systems is to deal with the volatile and dynamic nature...
Based on a revision of the common task understanding in model-based approaches a formal meta model is proposed which allows more expressive task descriptions. A task is considered ...
Dynamic Bayesian networks are structured representations of stochastic processes. Despite their structure, exact inference in DBNs is generally intractable. One approach to approx...
Model composition helps designers managing complexities by modeling different system views separately, and later compose them into an integrated model. In the past years, researche...
Abstract--Clock gating and operand isolation are two techniques to reduce the power consumption in state-of-the-art hardware designs. Both approaches basically follow a two-step pr...
Jens Brandt, Klaus Schneider, Sumit Ahuja, Sandeep...