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AIED
2005
Springer
16 years 4 days ago
Blending Assessment and Instructional Assisting
Middle school mathematics teachers are often forced to choose between assisting students' development and assessing students' abilities because of limited classroom time ...
Leena M. Razzaq, Mingyu Feng, Goss Nuzzo-Jones, Ne...
SIGMOD
2005
ACM
141views Database» more  SIGMOD 2005»
16 years 6 months ago
Fault-tolerance in the Borealis distributed stream processing system
We present a replication-based approach to fault-tolerant distributed stream processing in the face of node failures, network failures, and network partitions. Our approach aims t...
Magdalena Balazinska, Hari Balakrishnan, Samuel Ma...
SENSYS
2005
ACM
16 years 5 days ago
Estimating clock uncertainty for efficient duty-cycling in sensor networks
Radio duty cycling has received significant attention in sensor networking literature, particularly in the form of protocols for medium access control and topology management. Whi...
Saurabh Ganeriwal, Deepak Ganesan, Hohyun Shim, Vl...
IVC
2006
161views more  IVC 2006»
15 years 6 months ago
Applications of moving windows technique to autonomous vehicle navigation
A `Moving Window' scheme for detecting lanes, obstacles and corridor environments from the images captured by a CCD camera in an automobile or mobile robot is proposed. Proce...
Sung Yug Choi, Jang Myung Lee
WADS
2005
Springer
114views Algorithms» more  WADS 2005»
16 years 2 days ago
Subquadratic Algorithms for 3SUM
We obtain subquadratic algorithms for 3SUM on integers and rationals in several models. On a standard word RAM with w-bit words, we obtain a running time of O(n2 / max{ w lg2 w , ...
Ilya Baran, Erik D. Demaine, Mihai Patrascu