31 citations · 74 across the 8 of their papers we have counts for
3 papers · 1 filter
On Characterizing the Data Access Complexity of Programs
Venmugil Elango, Fabrice Rastello, Louis-Noel Pouchet +2
Technology trends will cause data movement to account for the majority of energy expenditure and execution time on emerging computers. Therefore, computational complexity will no l…
A Tiling Perspective for Register Optimization
Lukasz Domagala, Fabrice Rastello, Sadayappan Ponnuswany +1
Register allocation is a much studied problem. A particularly important context for optimizing register allocation is within loops, since a significant fraction of the execution ti…
On Characterizing the Data Movement Complexity of Computational DAGs for Parallel Execution
Venmugil Elango, Fabrice Rastello, Louis-Noël Pouchet +2
Technology trends are making the cost of data movement increasingly dominant, both in terms of energy and time, over the cost of performing arithmetic operations in computer system…