Jose A. Costa

According to our database, Jose A. Costa authored at least 12 papers between 2004 and 2007.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2007

Learning Sensor Location from Signal Strength and Connectivity.

Neal Patwari, Alfred O. Hero III, Jose A. Costa

Proceedings of the Secure Localization and Time Synchronization for Wireless Sensor and Ad Hoc Networks, 2007

2006

Distributed weighted-multidimensional scaling for node localization in sensor networks.

Jose A. Costa, Neal Patwari, Alfred O. Hero III

ACM Trans. Sens. Networks, 2006

A Geometric Characterization of Maximum Rényi Entropy Distributions.

Christophe Vignat, Alfred O. Hero III, Jose A. Costa

Proceedings of the Proceedings 2006 IEEE International Symposium on Information Theory, 2006

On Dimensionality Reduction for Classification and its Application.

Raviv Raich, Jose A. Costa, Alfred O. Hero III

Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Dual Rooted-Diffusions for Clustering and Classification on Manifolds.

Steve Grikschat, Jose A. Costa, Alfred O. Hero III, Olivier J. J. Michel

Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Determining Intrinsic Dimension and Entropy of High-Dimensional Shape Spaces.

Jose A. Costa, Alfred O. Hero III

Proceedings of the Statistics and Analysis of Shapes, 2006

2005

Achieving high-accuracy distributed localization in sensor networks.

Jose A. Costa, Neal Patwari, Alfred O. Hero III

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Classification constrained dimensionality reduction.

Jose A. Costa, Alfred O. Hero III

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004

Geodesic entropic graphs for dimension and entropy estimation in manifold learning.

Jose A. Costa, Alfred O. Hero III

IEEE Trans. Signal Process., 2004

Entropic graphs for intrinsic dimension estimation in manifold learning.

Jose A. Costa, Alfred O. Hero III

Proceedings of the 2004 IEEE International Symposium on Information Theory, 2004

Manifold learning using Euclidean k-nearest neighbor graphs [image processing examples].

Jose A. Costa, Alfred O. Hero III

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Learning intrinsic dimension and intrinsic entropy of high-dimensional datasets.

Jose A. Costa, Alfred O. Hero III

Proceedings of the 2004 12th European Signal Processing Conference, 2004