7921 search results - page 11 / 1585 » LSH-preserving functions and their applications |
DAGM
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. Model-based image interpretation extracts high-level information from images using a priori knowledge about the object of interest. The computational challenge is to dete...
EUROCRYPT
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We introduce a notion of instance-dependent verifiable random functions (InstD-VRFs for short). Informally, an InstD-VRF is, in some sense, a verifiable random function [...
TCC
2009
Springer
14 years 10 months ago
2009
Springer
It is well known that general secure function evaluation (SFE) with information-theoretical (IT) security is infeasible in presence of a corrupted majority in the standard model. ...
FSE
2005
Springer
14 years 3 months ago
2005
Springer
A T-function is a mapping from n-bit words to n-bit words in which for each 0 ≤ i < n, bit i of any output word can depend only on bits 0, 1, . . . , i of any input word. All ...
CRYPTO
2004
Springer
14 years 3 months ago
2004
Springer
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...