15033 search results - page 376 / 3007 » Complexity Theory and Algorithms |
175
click to vote
SMI
2005
IEEE
16 years 1 months ago
2005
IEEE
We present an approach to hierarchically encode the topology of functions over triangulated surfaces. We describe the topology of a function by its Morse-Smale complex, a well kno...
208
click to vote
STOC
2010
ACM
16 years 8 days ago
2010
ACM
In this paper we investigate distributed computation in dynamic networks in which the network topology changes from round to round. We consider a worst-case model in which the com...
187
click to vote
BMCBI
2008
15 years 7 months ago
2008
Background: With the rapid emergence of RNA databases and newly identified non-coding RNAs, an efficient compression algorithm for RNA sequence and structural information is neede...
193
click to vote
PODS
2006
ACM
16 years 7 months ago
2006
ACM
Query containment is a fundamental algorithmic problem in database query processing and optimization. Under set semantics, the query-containment problem for conjunctive queries ha...
188
click to vote
ACAL
2007
Springer
15 years 11 months ago
2007
Springer
In this study, we describe an evolutionary mechanism