Sciweavers

2775 search results - page 136 / 555
» Differencing Data Streams
Sort
View
SODA
2008
ACM
110views Algorithms» more  SODA 2008»
15 years 4 months ago
Why simple hash functions work: exploiting the entropy in a data stream
Hashing is fundamental to many algorithms and data structures widely used in practice. For theoretical analysis of hashing, there have been two main approaches. First, one can ass...
Michael Mitzenmacher, Salil P. Vadhan
MMSEC
2006
ACM
220views Multimedia» more  MMSEC 2006»
15 years 9 months ago
Robust blind watermarking mechanism for motion data streams
The commercial reuse of 3D motion capture (Mocap) data in animation and life sciences raises issues with respect to its copyright. In order to improvise content protection of Moca...
Parag Agarwal, Ketaki Adi, B. Prabhakaran
VISUALIZATION
1999
IEEE
15 years 7 months ago
A Multi-Threaded Streaming Pipeline Architecture for Large Structured Data Sets
Computer simulation and digital measuring systems are now generating data of unprecedented size. The size of data is becoming so large that conventional visualization tools are in...
C. Charles Law, Ken Martin, William J. Schroeder, ...
ICDE
2007
IEEE
156views Database» more  ICDE 2007»
16 years 4 months ago
Using Control Theory for Load Shedding in Data Stream Management
Database performance can be greatly affected by environmental and internal dynamics such as workloads and system configurations. Existing strategies to maintain performance under ...
Yi-Cheng Tu, Song Liu, Sunil Prabhakar, Bin Yao, W...
ICTAI
2008
IEEE
15 years 9 months ago
Real-Time Classification of Streaming Sensor Data
The last decade has seen a huge interest in classification of time series. Most of this work assumes that the data resides in main memory and is processed offline. However, recent...
Shashwati Kasetty, Candice Stafford, Gregory P. Wa...