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ICASSP
2011
IEEE
12 years 11 months ago
Two dimensional nested arrays on lattices
In this paper, we develop the theory of a new class of two dimensional arrays with sensors on lattice(s) which can be used to construct a virtual array of much larger size through...
Piya Pal, Palghat P. Vaidyanathan
CVPR
2012
IEEE
12 years 1 months ago
Branch-and-price global optimization for multi-view multi-object tracking
We present a new algorithm to jointly track multiple objects in multi-view images. While this has been typically addressed separately in the past, we tackle the problem as a single...
Laura Leal-Taixe, Gerard Pons-Moll, Bodo Rosenhahn
CVPR
2012
IEEE
11 years 10 months ago
Detecting activities of daily living in first-person camera views
We present a novel dataset and novel algorithms for the problem of detecting activities of daily living (ADL) in firstperson camera views. We have collected a dataset of 1 millio...
Hamed Pirsiavash, Deva Ramanan
ICDE
2005
IEEE
139views Database» more  ICDE 2005»
14 years 9 months ago
Compressing Bitmap Indices by Data Reorganization
Many scientific applications generate massive volumes of data through observations or computer simulations, bringing up the need for effective indexing methods for efficient stora...
Ali Pinar, Tao Tao, Hakan Ferhatosmanoglu
ICDE
2003
IEEE
104views Database» more  ICDE 2003»
14 years 9 months ago
PIX: A System for Phrase Matching in XML Documents
We present a system that enables flexible and efficient phrase matching in XML documents. Since XML allows structured and unstructured information to be interleaved, phrase matchi...
Divesh Srivastava, Mary F. Fernández, Sihem...