Navid Tafaghodi Khajavi

According to our database, Navid Tafaghodi Khajavi authored at least 13 papers between 2010 and 2019.

Collaborative distances:

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

2019

Covariance Matrix Decomposition Using Cascade of Linear Tree Transformations.

Navid Tafaghodi Khajavi, Anthony Kuh

Proceedings of the 2019 IEEE Global Conference on Signal and Information Processing, 2019

Decomposition of Covariance Matrix Using Cascade of Trees.

Navid Tafaghodi Khajavi, Anthony Kuh

Proceedings of the 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2019

2018

Model Approximation Using Cascade of Tree Decompositions.

Navid Tafaghodi Khajavi, Anthony Kuh

CoRR, 2018

2017

Latent tree approximation in linear model.

Navid Tafaghodi Khajavi

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016

The Quality of the Covariance Selection Through Detection Problem and AUC Bounds.

Navid Tafaghodi Khajavi, Anthony Kuh

CoRR, 2016

The quality of tree approximation from AUC bounds.

Navid Tafaghodi Khajavi, Anthony Kuh

Proceedings of the 2016 Information Theory and Applications Workshop, 2016

The covariance selection quality for graphs with junction trees through AUC bounds.

Navid Tafaghodi Khajavi, Anthony Kuh

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2016

The goodness of covariance selection problem from AUC bounds.

Navid Tafaghodi Khajavi, Anthony Kuh

Proceedings of the 54th Annual Allerton Conference on Communication, 2016

2015

Formulation of the Tree Approximation Problem as a Detection Problem and Relation between the AUC and Information Theory Divergences.

Navid Tafaghodi Khajavi, Anthony Kuh

Proceedings of the INNS Conference on Big Data 2015, 2015

2014

Spatial correlations for solar PV generation and its tree approximation analysis.

Navid Tafaghodi Khajavi, Anthony Kuh, Narayana P. Santhanam

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2014

2013

First order Markov chain approximation of microgrid renewable generators covariance matrix.

Navid Tafaghodi Khajavi, Anthony Kuh

Proceedings of the 2013 IEEE International Symposium on Information Theory, 2013

2011

A Novel Framework for Spectrum Sensing in Cognitive Radio Networks.

Navid Tafaghodi Khajavi, Siavash Sadeghi Ivrigh, Seyed Mohammad Sajad Sadough

IEICE Trans. Commun., 2011

2010

Optimal beamforming in cognitive two-way relay networks.

Ardalan Alizadeh, Seyed Mohammad Sajad Sadough, Navid Tafaghodi Khajavi

Proceedings of the IEEE 21st International Symposium on Personal, 2010