Sciweavers

2064 search results - page 297 / 413
» A Comparative Study of Fuzzy Sets and Rough Sets
Sort
View
ICDAR
2009
IEEE
16 years 1 months ago
Robustness of Signature Verification Systems to Imitators with Increasing Skills
In this paper, we study the impact of an incremental level of skill in the forgeries against signature verification systems. Experiments are carried out using both off-line syste...
Fernando Alonso-Fernandez, Julian Fiérrez, ...
ICRA
2009
IEEE
98views Robotics» more  ICRA 2009»
16 years 1 months ago
Multi-robot routing with linear decreasing rewards over time
Abstract— We study multi-robot routing problems (MRLDR) where a team of robots has to visit a set of given targets with linear decreasing rewards over time, such as required for ...
Ali Ekici, Pinar Keskinocak, Sven Koenig
INFOCOM
2009
IEEE
16 years 1 months ago
Opportunistic Processing and Query of Motion Trajectories in Wireless Sensor Networks
—We study the problem of in-network processing and queries of trajectories of moving targets in a sensor network. The main idea is to exploit the spatial coherence of target traj...
Dengpan Zhou, Jie Gao
COMPLEX
2009
Springer
16 years 1 months ago
Composing Music with Complex Networks
—In this paper we study the network structure in music and attempt to compose music artificially. Networks are constructed with nodes and edges corresponding to musical notes an...
Xiaofan Liu, Chi Kong Tse, Michael Small
MFCS
2009
Springer
16 years 1 months ago
Query Automata for Nested Words
We study visibly pushdown automata (VPA) models for expressing and evaluating queries, expressed using MSO formulas, on words with a nesting structure (like XML documents). We de...
P. Madhusudan, Mahesh Viswanathan