638 search results - page 68 / 128 » Efficient algorithms for evaluating xpath over streams |
PVLDB
2008
13 years 8 months ago
2008
Unlike traditional database queries, keyword queries do not adhere to predefined syntax and are often dirty with irrelevant words from natural languages. This makes accurate and e...
SEMWEB
2007
Springer
14 years 2 months ago
2007
Springer
In this paper we describe RDFSync, a methodology for efficient synchronization and merging of RDF models. RDFSync is based on decomposing a model into Minimum Self-Contained graphs...
ICDCS
2007
IEEE
14 years 19 days ago
2007
IEEE
In recent work, we proposed D-Trigger, a framework for tracking a global condition over a large network that allows us to detect anomalies while only collecting a very limited amo...
JCC
2008
13 years 8 months ago
2008
: We propose the algorithm to evaluate the Coulomb potential in the ab initio density functional calculation on the graphics processor unit (GPU). The numerical accuracy required f...
RECOMB
2006
Springer
14 years 9 months ago
2006
Springer
Abstract. Identifying gene functional modules is an important step towards elucidating gene functions at a global scale. In this paper, we introduce a simple method to construct ge...