Sciweavers

PCI
2005
Springer
14 years 5 months ago
Workflow Based Security Incident Management
Security incident management is one of the critical areas that offers valuable information to security experts, but still lacks much development. Currently, several security incide...
Meletis A. Belsis, Alkis Simitsis, Stefanos Gritza...
PCI
2005
Springer
14 years 5 months ago
Closest Pair Queries with Spatial Constraints
Abstract. Given two datasets DA and DB the closest-pair query (CPQ) retrieves the pair (a,b), where a ∈ DA and b ∈ DB, having the smallest distance between all pairs of objects...
Apostolos N. Papadopoulos, Alexandros Nanopoulos, ...
PCI
2005
Springer
14 years 5 months ago
Interactive Dynamics for Large Virtual Reality Applications
Abstract. Recent commercial virtual reality shows have become very demanding in terms of interactive credibility and visual realism. In an effort to push further the immersive qual...
Georgios Papaioannou
PCI
2005
Springer
14 years 5 months ago
Gossip-Based Greedy Gaussian Mixture Learning
Abstract. It has been recently demonstrated that the classical EM algorithm for learning Gaussian mixture models can be successfully implemented in a decentralized manner by resort...
Nikos A. Vlassis, Yiannis Sfakianakis, Wojtek Kowa...
PCI
2005
Springer
14 years 5 months ago
NGCE - Network Graphs for Computer Epidemiologists
Abstract. Graphs are useful data structures capable of efficiently representing a variety of technological and social networks. They are therefore utilized in simulation-based stud...
Vasileios Vlachos, Vassiliki Vouzi, Damianos Chatz...
PCI
2005
Springer
14 years 5 months ago
Designing Mobile Learning Experiences
This paper reviews existing applications of mobile learning, and discusses some design issues for the development of mobile learning experiences.
Giasemi N. Vavoula, Charalampos Karagiannidis
PCI
2005
Springer
14 years 5 months ago
Protein Classification with Multiple Algorithms
Nowadays, the number of protein sequences being stored in central protein databases from labs all over the world is constantly increasing. From these proteins only a fraction has b...
Sotiris Diplaris, Grigorios Tsoumakas, Pericles A....
PCI
2005
Springer
14 years 5 months ago
Reliable Transmission Using Intermediate Sink or Source Nodes in Sensor Networks
The main resarch in sensor networks has been focused on minimizing power consumption of sensors to maximize network life time. In some critical applications, however, the most impo...
Bo-Hyung Lee, Hyung-Wook Yoon, Jongho Park, Min Yo...
PCI
2005
Springer
14 years 5 months ago
Unsupervised Learning of Multiple Aspects of Moving Objects from Video
A popular framework for the interpretation of image sequences is based on the layered model; see e.g. Wang and Adelson [8], Irani et al. [2]. Jojic and Frey [3] provide a generativ...
Michalis K. Titsias, Christopher K. I. Williams
PCI
2005
Springer
14 years 5 months ago
Storing and Locating Mutable Data in Structured Peer-to-Peer Overlay Networks
Structured peer-to-peer overlay networks or Distributed Hash Tables (DHTs) are distributed systems optimized for storage and retrieval of read-only data. In this paper we elaborate...
Antony Chazapis, Nectarios Koziris