2166 search results - page 41 / 434 » Continuous query processing in data streams using duality of... |
128
click to vote
PVLDB
2008
15 years 2 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...
149
click to vote
DEBU
2010
15 years 3 months ago
2010
Microsoft StreamInsight is a platform for developing and deploying streaming applications. StreamInsight embraces a temporal stream model to unify and further enrich query languag...
117
Voted
WWW
2006
ACM
16 years 3 months ago
2006
ACM
In this paper, we proposed an online algorithm, called FQT-Stream (Frequent Query Trees of Streams), to mine the set of all frequent tree patterns over a continuous XML data strea...
134
click to vote
ICALP
2005
Springer
15 years 8 months ago
2005
Springer
We study a clean machine model for external memory and stream processing. We show that the number of scans of the external data induces a strict hierarchy (as long as work space is...