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CRYPTO
2004
Springer
79views Cryptology» more  CRYPTO 2004»
16 years 20 days ago
Multicollisions in Iterated Hash Functions. Application to Cascaded Constructions
Abstract. In this paper, we study the existence of multicollisions in iterated hash functions. We show that finding multicollisions, i.e. r-tuples of messages that all hash to the...
Antoine Joux
EUROPAR
2004
Springer
16 years 20 days ago
Task-Queue Based Hybrid Parallelism: A Case Study
Abstract. In this paper we report on our experiences with hybrid parallelism in PARDISO, a high-performance sparse linear solver. We start with the OpenMP-parallel numerical factor...
Karl Fürlinger, Olaf Schenk, Michael Hagemann
FLOPS
2004
Springer
16 years 20 days ago
Basic Pattern Matching Calculi: a Fresh View on Matching Failure
We propose pattern matching calculi as a refinement of λ-calculus that integrates mechanisms appropriate for fine-grained modelling of non-strict pattern matching. Compared with...
Wolfram Kahl
NMR
2004
Springer
16 years 19 days ago
A plausible logic which detects loops
Unlike most non-monotonic logics Plausible Logic was designed from the very beginning with computer implementation in mind. But one aspect of implementation was neglected, namely ...
David Billington
WWW
2010
ACM
16 years 17 days ago
Keyword search over key-value stores
Key-value stores (KVSs) are the most prevalent storage systems for large scale web services. As they do not have the structural complexities of RDBMSs, they are more efficient. In...
Arash Termehchy, Marianne Winslett