244 search results - page 21 / 49 » Compressive PCA on Graphs |
AAAI
2007
14 years 1 months ago
2007
Recently the problem of dimensionality reduction has received a lot of interests in many fields of information processing. We consider the case where data is sampled from a low d...
VTS
2003
IEEE
14 years 4 months ago
2003
IEEE
—We present a dictionary-based test data compression approach for reducing test data volume and testing time in SOCs. The proposed method is based on the use of a small number of...
INFOCOM
2010
IEEE
13 years 8 months ago
2010
IEEE
We address the problem of efficiently gathering correlated data from a wireless sensor network, with the aim of designing algorithms with provable optimality guarantees, and unders...
PCM
2004
Springer
14 years 4 months ago
2004
Springer
In this paper, we propose a new scheme for the geometry coding of three-dimensional (3-D) mesh models using a dual graph. In order to compress the mesh geometry information, we gen...
IADIS
2004
14 years 10 days ago
2004
Many real world datasets are represented in the form of graphs. The classical graph properties found in the data, like cliques or independent sets, can reveal new interesting info...