3145 search results - page 434 / 629 » Key Improvements to XTR |
157
click to vote
CIKM
2003
Springer
15 years 11 months ago
2003
Springer
XML parsing is generally known to have poor performance characteristics relative to transactional database processing. Yet, its potentially fatal impact on overall database perfor...
157
click to vote
GECCO
2003
Springer
15 years 11 months ago
2003
Springer
The process of labeling each word in a sentence with one of its lexical categories (noun, verb, etc) is called tagging and is a key step in parsing and many other language processi...
230
click to vote
HUMAN
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. Software Defined Radio (SDR) is a key enabling technology for mobile wireless Internet. SDR represents unique opportunity to provide Internet connectivity to handheld dev...
191
click to vote
IPSN
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. We demonstrate that it is possible to achieve accurate localization and tracking of a target in a randomly placed wireless sensor network composed of inexpensive componen...
178
click to vote
IPSN
2003
Springer
15 years 11 months ago
2003
Springer
We investigated the tradeoffs between accuracy and battery-energy longevity of acoustic beamforming on disposable sensor nodes subject to varying key parameters: 1) number of micr...