1248 search results - page 26 / 250 » Querying and Updating the File |
EUROPAR
2007
Springer
14 years 2 months ago
2007
Springer
We describe and evaluate the performance of a parallel search engine that is able to cope efficiently with concurrent read/write operations. Read operations come in the usual form ...
EDBTW
2010
Springer
14 years 3 months ago
2010
Springer
We investigate the complexity of performing updates on probabilistic XML data for various classes of probabilistic XML documents of different succinctness. We consider two elemen...
SIGMOD
2007
ACM
14 years 8 months ago
2007
ACM
A cracked database is a datastore continuously reorganized based on operations being executed. For each query, the data of interest is physically reclustered to speed-up future ac...
ADBIS
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. XML views can be used in Web applications to resolve incompatibilities among heterogeneous XML sources. They allow to reduce the amount of data that a user has to deal wi...
COLING
2008
13 years 10 months ago
2008
We present SMMR, a scalable sentence scoring method for query-oriented update summarization. Sentences are scored thanks to a criterion combining query relevance and dissimilarity...