Author: Dr. Celestine Iwendi

Celestine Iwendi is a Sensor and Electronics Researcher at the University of Aberdeen, UK. He can be reached at celestine.iwendi@ieee.org

Substrate Computing Bridge defects

Three Michigan State University College of Engineering researchers are developing a new technology known as substrate computing. This will allow sensing, communication and diagnostic computing, all within the substrate – the building material – of a structure, using energy harvested…

Big Data – Challenges and Opportunities

Panel discussion at the 1st UCL-Duke University Workshop on Sensing and Analysis of High-Dimensional Data (SAHD), London 2014. panelist: Thore Graepel, Microsoft Research, Cambridge, Microsoft Research panelist: Christophe Bernard, Winton Capital Management Limited panelist: Christoph Best, Google, Inc. moderator: Robert…

Large-Scale Machine Learning

Beyond stochastic gradient descent for large-scale machine learning. [gview file=”http://www.wsnmagazine.com/wp-content/uploads/2015/03/gradient-descent.pdf”]

A New Theory for Compressed Sensing

Breaking the coherence barrier – A new theory for compressed sensing [gview file=”http://www.wsnmagazine.com/wp-content/uploads/2015/03/Breaking-the-coherence-barrier-.pdf”]

Analysis of Server Distribution Policies

Analysis of Server Distribution Policies in Peer‐assisted File Distributionwith Flash Crowds [gview file=”http://www.wsnmagazine.com/wp-content/uploads/2015/03/2014-AsiaSim-Cristina-YongMeng.pdf”]