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INFOCOM
2008
IEEE
16 years 8 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 6 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 5 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 5 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 4 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