Elmar Kiesling

Semantic mashup composition from natural language expressions

2015

Despite an abundance of data available on the web today, satisfying users' complex information needs intelligently by automatically integrating and processing data from various sources remains challenging. In recent years, a large stream of research …

Multi-objective evolutionary optimization of computation-intensive simulations - The case of security control selection

2015 · PUB – Publications at Bielefeld University (Bielefeld University)

Simulation-based optimization with multiple objectives is a challenging problem that is relevant in a broad range of application domains. A common characteristic of these problems is that they are computationally expensive because (i) the size …