16 citations · 25 across the 4 of their papers we have counts for
4 papers
2D Image Convolution using Three Parallel Programming Models on the Xeon Phi
Ashkan Tousimojarad, Wim Vanderbauwhede, W Paul Cockshott
Image convolution is widely used for sharpening, blurring and edge detection. In this paper, we review two common algorithms for convolving a 2D image by a separable kernel (filter…
Leontief Meets Shannon - Measuring the Complexity of the Economic System
Dave Zachariah, Paul Cockshott
We develop a complexity measure for large-scale economic systems based on Shannon's concept of entropy. By adopting Leontief's perspective of the production process as a circular f…
Conservation laws, financial entropy and the Eurozone crisis
Paul Cockshott, David Zachariah
The report attempts of apply econophysics concepts to the Eurozone crisis. It starts by examining the idea of conservation laws as applied to market economies. It formulates a meas…
Quantum Relational Databases
Paul Cockshott
The approach given by Grover can be generalised to set an upper complexity limit to the basic operations of relational algebra on a quantum computer. Except in special cases where…