301 search results - page 43 / 61 » The k-Median Problem for Directed Trees |
81
Voted
FOCS
2006
IEEE
15 years 3 months ago
2006
IEEE
Given an undirected hypergraph and a subset of vertices S ⊆ V with a specified root vertex r ∈ S, the STEINER ROOTED-ORIENTATION problem is to find an orientation of all the...
90
Voted
IPPS
2002
IEEE
15 years 2 months ago
2002
IEEE
Tiling has long been used to improve cache performance. Recursion has recently been used as a cache-oblivious method of improving cache performance. Both of these techniques are n...
AAAI
2010
14 years 11 months ago
2010
Depth-first proof-number search (df-pn) is powerful AND/OR tree search to solve positions in games. However, df-pn has a notorious problem of infinite loops when applied to domain...
DDEP
2000
Springer
15 years 1 months ago
2000
Springer
Abstract. Notations like SGML and XML represent document structures using tree structures; while this is in general a step forward from earlier systems, it creates certain difficul...
BMCBI
2006
14 years 9 months ago
2006
Background: When accurate models for the divergent evolution of protein sequences are integrated with complementary biological information, such as folded protein structures, anal...