The evolution of dependencies in information hierarchies can be modeled by sequences of compound digraphs with edge weights. In this paper we present a novel approach to visualize...
Abstract. Persistent Topology studies topological features of shapes by analyzing the lower level sets of suitable functions, called filtering functions, and encoding the arising i...
Electronic argumentation support is increasingly important in today's networked society. Virtual research collaboration, e-business, and many other domains of professional li...
An on-line algorithm for multi-object tracking is presented for monitoring a real-world scene from a single fixed camera. Potential objects are detected with adaptive backgrounds ...
Throughout history, philosophers, scientists, and other scholars have named and organized the salient elements of the world. These efforts have led to conceptualizations that diff...