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QEST
2006
IEEE
15 years 12 months ago
Compositional Quantitative Reasoning
Abstract. We present a compositional theory of system verification, where specifications assign real-numbered costs to systems. These costs can express a wide variety of quantita...
Krishnendu Chatterjee, Luca de Alfaro, Marco Faell...
SBCCI
2006
ACM
200views VLSI» more  SBCCI 2006»
15 years 12 months ago
A differential switched-capacitor amplifier with programmable gain and output offset voltage
The design of a low-power differential switched-capacitor amplifier for processing a fully-differential input signal coming from a pressure sensor interface is reported. The circu...
Fabio Lacerda, Stefano Pietri, Alfredo Olmos
ISAAC
2005
Springer
138views Algorithms» more  ISAAC 2005»
15 years 11 months ago
On the Complexity of Rocchio's Similarity-Based Relevance Feedback Algorithm
In this paper, we prove for the first time that the learning complexity of Rocchio’s algorithm is O(d+d2 (log d+log n)) over the discretized vector space {0, . . . , n − 1}d ,...
Zhixiang Chen, Bin Fu
APLAS
2004
ACM
15 years 11 months ago
A Functional Language for Logarithmic Space
Abstract. More than being just a tool for expressing algorithms, a welldesigned programming language allows the user to express her ideas efficiently. The design choices however e...
Peter Møller Neergaard
AMDO
2004
Springer
15 years 11 months ago
Recognition and Tracking of the Members of a Moving Human Body
We present a method to solve the human silhouette tracking problem using 18 major human points. We used: a simple 2D model for the human silhouette, a linear prediction technique f...
Costas Panagiotakis, Georgios Tziritas