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SIGMOD
2004
ACM
156views Database» more  SIGMOD 2004»
16 years 3 months ago
Tree Logical Classes for Efficient Evaluation of XQuery
XML is widely praised for its flexibility in allowing repeated and missing sub-elements. However, this flexibility makes it challenging to develop a bulk algebra, which typically ...
Stelios Paparizos, Yuqing Wu, Laks V. S. Lakshmana...
ICIP
1998
IEEE
15 years 7 months ago
Multiple-Description Wavelet based Image Coding
Abstract--We consider the problem of coding images for transmission over error-prone channels. The impairments we target are transient channel shutdowns, as would occur in a packet...
Sergio D. Servetto, Kannan Ramchandran, Vinay A. V...
CIIA
2009
15 years 4 months ago
LCF-style for Secure Verification Platform based on Multiway Decision Graphs
Abstract. Formal verification of digital systems is achieved, today, using one of two main approaches: states exploration (mainly model checking and equivalence checking) or deduct...
Sa'ed Abed, Otmane Aït Mohamed
AINA
2010
IEEE
15 years 8 months ago
The Cost Effective Pre-processing Based NFA Pattern Matching Architecture for NIDS
—Network Intrusion Detection System (NIDS) is a system which can detect network attacks resulted from worms and viruses on the Internet. An efficient pattern matching algorithm p...
Yeim-Kuan Chang, Chen-Rong Chang, Cheng-Chien Su
146
Voted
ICRA
1999
IEEE
133views Robotics» more  ICRA 1999»
15 years 7 months ago
An Autonomous Sensor-Based Path-Planner for Planetary Microrovers
With the success of Mars Pathfinder's Sojourner rover, a new era of planetary exploration has opened, with demand for highly capable mobile robots. These robots must be able ...
Sharon L. Laubach, Joel W. Burdick