2007年12月20日 星期四
2007年12月4日 星期二
2007年10月21日 星期日
a dragonfly
蜻蜓
qing ting
ㄑㄧㄥ ㄊㄧㄥˊ
a dragonfly
alderfly
蜻蜓科之昆蟲
darning needle
【美】【口】蜻蜓
dobsonfly
【昆】蛇蜻蜓
dragonfly
蜻蜓[C]
mosquito hawk
蜻蜓
2007年10月2日 星期二
2007年9月9日 星期日
思
2007年7月25日 星期三
2007年7月24日 星期二
Improving Shape From Focus Using Defocus Cue
K.S.Pradeep and A. N. Rajagopalan
shape from focus SFF technology
State-Feedback Results
assigning micro uavs to task tours in a urban 城市的 terrain 【地】岩層;岸群;地體
Improving Performance Under Sampling-Rate Variations via Generalized Hold Functions
IEEE Control Systems Technology
2007年7月23日 星期一
Flexible Joint Experiment
IEEE Robotics & Automation Magazine
2DOF Serial Flexible Joint Experiment
IEEE/ACM Transcation on
computational biology and bioinformatics
2DOF Serial Flexible Joint Experiment
IEEE/ACM Transcation on
computational biology and bioinformatics
2007年7月19日 星期四
Job scheduling and data replication on data grids
In data grids, many distributed scientific and engineering applications often require access to a large amount of data (terabytes or petabytes). Data access time depends on bandwidth, especially in a cluster grid. Network bandwidth within the same cluster is larger than across clusters. In a communication environment, the major bottleneck to supporting fast data access in Grids is the high latencies of Wide Area Networks (WANs) and Internet. Effective scheduling in such network architecture can reduce the amount of data transferred across the Internet by dispatching a job to where the needed data are present. Another solution is to use a data replication mechanism to generate multiple copies of the existing data to reduce access opportunities from a remote site. To utilize the above two concepts, in this paper we develop a job scheduling policy, called HCS (Hierarchical Cluster Scheduling), and a dynamic data replication strategy, called HRS (Hierarchical Replication Strategy), to improve the data access efficiencies in a cluster grid. We simulate our algorithm to evaluate various combinations of data access patterns. We also implement HCS and HRS in the Taiwan Unigrid environment. The simulation and experiment results show that HCS and HRS successfully reduces data access time and the amount of inter-cluster-communications in comparison with other strategies in a cluster grid.
IEEE Transaction on Image Processing
IEEE Transaction on Image Processing
Joint Color Demosaicking and Zooming
In Camera Automation of Photographic Composition Rules
Joint Color Demosaicking and Zooming
In Camera Automation of Photographic Composition Rules
2007年7月18日 星期三
Robotics and automatic geometryic theorem proving
Robotics and automatic geometryic theorem proving
Ideals, varieties, and algorithms
Ideals, varieties, and algorithms
2007年7月17日 星期二
2007年7月12日 星期四
Ideals, Varieties, and Algorithms
What's in the Book
Computer Packages
Typographical Errors
Solutions to Selected Exercises
Note to Maple Users
Computer Algebra Programs
Interesting Links
Using Algebraic Geometry
Contacting Springer-Verlag
Contacting the Authors
2007年7月10日 星期二
Algebraic Curves,Algebaric Manifolds and Schemes
Chapter I. Riemann Surfaces and Algebraic Curves V.V.Shokurov
Chapter II. Algebraic Curves
Chapter III. Jacobains and Abelian Varieties
Chapter II. Algebraic Curves
Chapter III. Jacobains and Abelian Varieties
2007年7月5日 星期四
2007年7月4日 星期三
2007年7月2日 星期一
The rate of changes of f due to collisions is (g-f)/t
RKDG Finite Element Method Combined with BGK Scheme for
Solving Fluid Dynamics Systems
Solving Fluid Dynamics Systems
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