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CDC
2008
IEEE
120views Control Systems» more  CDC 2008»
13 years 9 months ago
Left invertibility of discrete systems with finite inputs and quantized output
Abstract-- The aim of this paper is to address left invertibility for dynamical systems with inputs and outputs in discrete sets. We study systems that evolve in discrete time with...
Nevio Dubbini, Benedetto Piccoli, Antonio Bicchi
CCS
2008
ACM
13 years 9 months ago
Efficient and extensible security enforcement using dynamic data flow analysis
Current taint tracking systems suffer from high overhead and a lack of generality. In this paper, we solve both of these issues with an extensible system that is an order of magni...
Walter Chang, Brandon Streiff, Calvin Lin
ESA
2008
Springer
136views Algorithms» more  ESA 2008»
13 years 9 months ago
Detecting Regular Visit Patterns
We are given a trajectory T and an area A. T might intersect A several times, and our aim is to detect whether T visits A with some regularity, e.g. what is the longest time span t...
Bojan Djordjevic, Joachim Gudmundsson, Anh Pham, T...
EUROCRYPT
2008
Springer
13 years 9 months ago
Obfuscating Point Functions with Multibit Output
We study obfuscation of point functions with multibit output and other related functions. A point function with multibit output returns a string on a single input point and zero ev...
Ran Canetti, Ronny Ramzi Dakdouk
ICWSM
2010
13 years 9 months ago
Social Intellisense: A Task-Embedded Interface to Folksonomies
We present an application for accessing and creating socially constructed sets of information. Users store and retrieve information, such as bits of text, through the use of "...
Scott Counts, Kristie Fisher, Aaron Hoff