933 search results - page 68 / 187 » Monotone Complexity of a Pair |
FSE
2007
Springer
14 years 3 months ago
2007
Springer
We present a practical attack on the Panama hash function that generates a collision in 26 evaluations of the state updating function. Our attack improves that of Rijmen and cowork...
ASIAN
2003
Springer
14 years 2 months ago
2003
Springer
Predicate detection is an important problem in distributed systems. Based on the temporal interactions of intervals, there exists a rich class of modalities under which global pred...
LCN
1998
IEEE
14 years 1 months ago
1998
IEEE
The hidden terminal problem is unique to wireless networks and as of now, there is very limited understanding about it's effects on network performance. Results are presented...
CCCG
2004
13 years 10 months ago
2004
We propose a definition of locality for properties of geometric graphs. We measure the local density of graphs using region-counting distances [8] between pairs of vertices, and w...
IJCAI
2001
13 years 10 months ago
2001
Market mechanisms play a central role in AI as a coordination tool in multiagent systems and as an application area for algorithm design. Mechanisms where buyers are directly clea...