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ICPR
2010
IEEE
15 years 6 months ago
Activity-Aware Map: Identifying Human Daily Activity Pattern Using Mobile Phone Data
Being able to understand dynamics of human mobility is essential for urban planning and transportation management. Besides geographic space, in this paper, we characterize mobility...
Santi Phithakkitnukoon, Teerayut Horanont, Giusy D...
208
Voted
DASFAA
2007
IEEE
234views Database» more  DASFAA 2007»
16 years 1 months ago
Estimating Missing Data in Data Streams
Networks of thousands of sensors present a feasible and economic solution to some of our most challenging problems, such as real-time traffic modeling, military sensing and trackin...
Nan Jiang, Le Gruenwald
ICCS
2007
Springer
16 years 26 days ago
Hessian-Based Model Reduction for Large-Scale Data Assimilation Problems
Assimilation of spatially- and temporally-distributed state observations into simulations of dynamical systems stemming from discretized PDEs leads to inverse problems with high-di...
Omar Bashir, Omar Ghattas, Judith Hill, Bart G. va...
164
Voted
DEBU
2010
147views more  DEBU 2010»
15 years 6 months ago
Indoor - A New Data Management Frontier
Much research has been conducted on the management of outdoor moving objects. In contrast, relatively little research has been conducted on indoor moving objects. The indoor setti...
Christian S. Jensen, Hua Lu, Bin Yang 0002
ADCM
1999
64views more  ADCM 1999»
15 years 6 months ago
Approximation properties of zonal function networks using scattered data on the sphere
A zonal function (ZF) network is a function of the form x n k=1 ck(x
Hrushikesh Narhar Mhaskar, Francis J. Narcowich, J...