8785 search results - page 1666 / 1757 » Management of data with uncertainties |
EDBT
2011
ACM
13 years 15 days ago
2011
ACM
Continuous top-k queries, which report a certain number (k) of top preferred objects from data streams, are important for a broad class of real-time applications, ranging from fi...
SIGIR
2011
ACM
12 years 11 months ago
2011
ACM
We study a novel problem of social context summarization for Web documents. Traditional summarization research has focused on extracting informative sentences from standard docume...
SIGMOD
2011
ACM
12 years 11 months ago
2011
ACM
Facebook recently deployed Facebook Messages, its first ever user-facing application built on the Apache Hadoop platform. Apache HBase is a database-like layer built on Hadoop des...
SIGMOD
2011
ACM
12 years 11 months ago
2011
ACM
Correctness of data residing in a database is vital. While integrity constraint enforcement can often ensure data consistency, it is inadequate to protect against updates that inv...
SIGMOD
2011
ACM
12 years 11 months ago
2011
ACM
Information Extraction (IE) — the problem of extracting structured information from unstructured text — has become the key enabler for many enterprise applications such as sem...