Sciweavers

8259 search results - page 800 / 1652
» Self-Tuning Database Systems
Sort
View
ICANN
2009
Springer
15 years 11 months ago
Large-Scale Real-Time Object Identification Based on Analytic Features
Inspired by biological findings, we present a system that is able to robustly identify a large number of pre-trained objects in realtime. In contrast to related work, we do not res...
Stephan Hasler, Heiko Wersing, Stephan Kirstein, E...
USENIX
2008
15 years 9 months ago
Automatic Optimization of Parallel Dataflow Programs
Large-scale parallel dataflow systems, e.g., Dryad and Map-Reduce, have attracted significant attention recently. High-level dataflow languages such as Pig Latin and Sawzall are b...
Christopher Olston, Benjamin Reed, Adam Silberstei...
ACL
2003
15 years 9 months ago
A Noisy-Channel Approach to Question Answering
We introduce a probabilistic noisychannel model for question answering and we show how it can be exploited in the context of an end-to-end QA system. Our noisy-channel system outp...
Abdessamad Echihabi, Daniel Marcu
ANLP
1997
67views more  ANLP 1997»
15 years 8 months ago
Using SGML as a Basis for Data-Intensive NLP
This paper describes the LT NSL system (McKelvie et al, 1996), an architecture for writing corpus processing tools. This system is then compared with two other systems which addre...
David McKelvie, Chris Brew, Henry S. Thompson
SIGMOD
2008
ACM
103views Database» more  SIGMOD 2008»
16 years 7 months ago
XArch: archiving scientific and reference data
Database archiving is important for the retrieval of old versions of a database and for temporal queries over the history of data. We demonstrate XArch, a management system for ma...
Heiko Müller, Ioannis Koltsidas, Peter Bunema...