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» The Predictability of Data Values
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ICCS
2007
Springer
16 years 19 days ago
Data Assimilation in Multiscale Chemical Transport Models
In this paper we discuss variational data assimilation using the STEM atmospheric Chemical Transport Model. STEM is a multiscale model and can perform air quality simulations and p...
Lin Zhang, Adrian Sandu
ISCAS
2006
IEEE
96views Hardware» more  ISCAS 2006»
16 years 15 days ago
Frame-level data reuse for motion-compensated temporal filtering
— Motion-compensated temporal filtering (MCTF) is an open-loop prediction scheme, so the frame-level data reuse for MCTF is possible. In this paper, we propose two general frame...
Ching-Yeh Chen, Yi-Hau Chen, Chih-Chi Cheng, Liang...
ICDE
2008
IEEE
131views Database» more  ICDE 2008»
16 years 7 months ago
Outlier-Aware Data Aggregation in Sensor Networks
In this paper we discuss a robust aggregation framework that can detect spurious measurements and refrain from incorporating them in the computed aggregate values. Our framework ca...
Antonios Deligiannakis, Vassilis Stoumpos, Yannis ...
ICDM
2002
IEEE
156views Data Mining» more  ICDM 2002»
15 years 11 months ago
Predicting Rare Events In Temporal Domains
Temporal data mining aims at finding patterns in historical data. Our work proposes an approach to extract temporal patterns from data to predict the occurrence of target events,...
Ricardo Vilalta, Sheng Ma
PCM
2005
Springer
99views Multimedia» more  PCM 2005»
15 years 12 months ago
Photometry Data Coding for Three-Dimensional Mesh Models Using Connectivity and Geometry Information
In this paper, we propose new predictive coding schemes for photometry data of three-dimensional (3-D) mesh models as per-vertex binding. We exploit geometry and connectivity infor...
Young-Suk Yoon, Sung-Yeol Kim, Yo-Sung Ho