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AAAI
1998
15 years 8 months ago
The Interactive Museum Tour-Guide Robot
This paper describes the software architecture of an autonomous tour-guide/tutor robot. This robot was recently deployed in the "Deutsches Museum Bonn," were it guided h...
Wolfram Burgard, Armin B. Cremers, Dieter Fox, Dir...
CORR
2010
Springer
130views Education» more  CORR 2010»
15 years 5 months ago
Fractional Repetition Codes for Repair in Distributed Storage Systems
Abstract—We introduce a new class of exact MinimumBandwidth Regenerating (MBR) codes for distributed storage systems, characterized by a low-complexity uncoded repair process tha...
Salim Y. El Rouayheb, Kannan Ramchandran
236
Voted
GIS
2008
ACM
16 years 7 months ago
Data mining for visual exploration and detection of ecosystem disturbances
This paper presents a case study on the application of data mining to the problem of detecting ecosystem disturbances from vegetation cover data obtained from satellite observatio...
Haibin Cheng, Pang-Ning Tan, Christopher Potter, S...
MMB
1999
Springer
127views Communications» more  MMB 1999»
15 years 11 months ago
Auction Models for Multi-Provider Internet Connections
Auctions are a widely used approach for determining the current market price for congested resources. However, using them for real systems, such as the Internet, the auction algor...
Peter Reichl, George Fankhauser, Burkhard Stiller
IH
1998
Springer
15 years 11 months ago
An Information-Theoretic Model for Steganography
An information-theoretic model for steganography with passive adversaries is proposed. The adversary's task of distinguishing between an innocent cover message C and a modi e...
Christian Cachin