12399 search results - page 2389 / 2480 » Deformable structural models |
344
Voted
SIGMOD
2006
ACM
16 years 3 months ago
2006
ACM
Given a dataset P and a preference function f, a top-k query retrieves the k tuples in P with the highest scores according to f. Even though the problem is well-studied in convent...
150
Voted
SIGMOD
2004
ACM
16 years 3 months ago
2004
ACM
The prevalent use of XML highlights the need for a generic, flexible access-control mechanism for XML documents that supports efficient and secure query access, without revealing ...
144
Voted
SIGMOD
2004
ACM
16 years 3 months ago
2004
ACM
Recently, the Web has been rapidly "deepened" by many searchable databases online, where data are hidden behind query forms. For modelling and integrating Web databases,...
124
Voted
ICFP
2005
ACM
16 years 3 months ago
2005
ACM
We have designed, implemented, and evaluated AtomCaml, an extension to Objective Caml that provides a synchronization primitive for atomic (transactional) execution of code. A fir...
117
Voted
MOBIHOC
2008
ACM
16 years 3 months ago
2008
ACM
In this paper, we identify a new problem in wireless sensor networks, distance sensitive service discovery, where nearby or closest service selection guarantee is expected. We pro...