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» Proofs, Programs and Abstract Complexity
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ICALP
2007
Springer
15 years 9 months ago
Reconciling Data Compression and Kolmogorov Complexity
While data compression and Kolmogorov complexity are both about effective coding of words, the two settings differ in the following respect. A compression algorithm or compressor...
Laurent Bienvenu, Wolfgang Merkle
COCO
1995
Springer
83views Algorithms» more  COCO 1995»
15 years 6 months ago
The Instance Complexity Conjecture
The instance complexity of a string x with respect to a set A and time bound t, ict (x : A), is the length of the shortest program for A that runs in time t, decides x correctly, ...
Martin Kummer
SAS
2009
Springer
147views Formal Methods» more  SAS 2009»
16 years 3 months ago
The Complexity of Andersen's Analysis in Practice
Abstract. While the tightest proven worst-case complexity for Andersen's points-to analysis is nearly cubic, the analysis seems to scale better on real-world codes. We examine...
Manu Sridharan, Stephen J. Fink
ICALP
2005
Springer
15 years 8 months ago
On Dynamic Bit-Probe Complexity
This paper presents several advances in the understanding of dynamic data structures in the bit-probe model: – We improve the lower bound record for dynamic language membership p...
Corina E. Patrascu, Mihai Patrascu
ICALP
2003
Springer
15 years 8 months ago
A Direct Sum Theorem in Communication Complexity via Message Compression
We prove lower bounds for the direct sum problem for two-party bounded error randomised multipleround communication protocols. Our proofs use the notion of information cost of a p...
Rahul Jain, Jaikumar Radhakrishnan, Pranab Sen