1388 search results - page 123 / 278 » Querying Linguistic Trees |
129
Voted
ADBIS
2004
Springer
15 years 6 months ago
2004
Springer
Nowadays, one of the main research issues of great interest is the efficient tracking of mobile objects that enables the effective answering of spatiotemporal queries. This line o...
107
click to vote
EDBT
2011
ACM
14 years 4 months ago
2011
ACM
This demonstration paper presents a probabilistic XML data merging tool, that represents the outcome of semi-structured document integration as a probabilistic tree. The system is...
239
click to vote
VLDB
2002
ACM
16 years 28 days ago
2002
ACM
Our aim is to develop new database technologies for the approximate matching of unstructured string data using indexes. We explore the potential of the suffix tree data structure i...
PODS
2007
ACM
16 years 25 days ago
2007
ACM
The pebble tree automaton and the pebble tree transducer are enhanced by additionally allowing an unbounded number of `invisible' pebbles (as opposed to the usual `visible�...
135
Voted
IS
2006
15 years 21 days ago
2006
In-network data aggregation has been recently proposed as an effective means to reduce the number of messages exchanged in wireless sensor networks. Nodes of the network form an a...