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» On the Bit Extraction Problem
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SENSYS
2003
ACM
15 years 8 months ago
Tracking a moving object with a binary sensor network
In this paper we examine the role of very simple and noisy sensors for the tracking problem. We propose a binary sensor model, where each sensor’s value is converted reliably to...
Javed A. Aslam, Zack J. Butler, Florin Constantin,...
IEEEPACT
2002
IEEE
15 years 8 months ago
Using the Compiler to Improve Cache Replacement Decisions
Memory performance is increasingly determining microprocessor performance and technology trends are exacerbating this problem. Most architectures use set-associative caches with L...
Zhenlin Wang, Kathryn S. McKinley, Arnold L. Rosen...
FSE
2001
Springer
113views Cryptology» more  FSE 2001»
15 years 7 months ago
Optimized Self-Synchronizing Mode of Operation
Abstract. Modes of operation adapt block ciphers to many applications. Among the encryption modes, only CFB Cipher Feedback has both of the following properties: Firstly it allow...
Ammar Alkassar, Alexander Geraldy, Birgit Pfitzman...
STACS
1997
Springer
15 years 7 months ago
Predecessor Queries in Dynamic Integer Sets
We consider the problem of maintaining a set of n integers in the range 0::2w ? 1 under the operations of insertion, deletion, predecessor queries, minimum queries and maximum quer...
Gerth Stølting Brodal
IWMM
2000
Springer
137views Hardware» more  IWMM 2000»
15 years 6 months ago
Cycles to Recycle: Garbage Collection on the IA-64
The IA-64, Intel's 64-bit instruction set architecture, exhibits a number of interesting architectural features. Here we consider those features as they relate to supporting ...
Richard L. Hudson, J. Eliot B. Moss, Sreenivas Sub...