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INFOCOM
2008
IEEE
16 years 24 days ago
Distributed Operator Placement and Data Caching in Large-Scale Sensor Networks
Abstract—Recent advances in computer technology and wireless communications have enabled the emergence of stream-based sensor networks. In such sensor networks, real-time data ar...
Lei Ying, Zhen Liu, Donald F. Towsley, Cathy H. Xi...
DASFAA
2007
IEEE
221views Database» more  DASFAA 2007»
16 years 22 days ago
TwigList : Make Twig Pattern Matching Fast
Twig pattern matching problem has been widely studied in recent years. Give an XML tree T . A twig-pattern matching query, Q, represented as a query tree, is to find all the occur...
Lu Qin, Jeffrey Xu Yu, Bolin Ding
ICASSP
2007
IEEE
16 years 22 days ago
Fast Line-Based Imaging of Small Sample Features
This project aims to reduce the time required to attain more detailed scans of small interesting regions present in a quick first-pass sample image. In particular, we concentrate...
Mark A. Iwen, Gurjit S. Mandair, Michael D. Morris...
ICRA
2007
IEEE
524views Robotics» more  ICRA 2007»
16 years 21 days ago
Concept and Design of A Fully Autonomous Sewer Pipe Inspection Mobile Robot "KANTARO"
— In current conventional method, the sewer pipe inspection is undertaken using a cable-tethered robot with an on-board video camera system, completely, tele-operated by human op...
Amir Ali Forough Nassiraei, Yoshinori Kawamura, Al...
IROS
2007
IEEE
127views Robotics» more  IROS 2007»
16 years 21 days ago
Goal directed navigation with uncertainty in adversary locations
— This paper addresses the problem of planning for goal directed navigation in the environment that contains a number of possible adversary locations. It first shows that common...
Maxim Likhachev, Anthony Stentz