NASA SBIR 2015 Solicitation


PROPOSAL NUMBER: 15-1 S5.01-9614
SUBTOPIC TITLE: Technologies for Large-Scale Numerical Simulation
PROPOSAL TITLE: Accelerating Memory-Access-Limited HPC Applications via Novel Fast Data Compression

SMALL BUSINESS CONCERN (Firm Name, Mail Address, City/State/Zip, Phone)
Accelogic, LLC
1633 Bonaventure Boulevard
Weston, FL 33326 - 4040
(954) 888-4711

PRINCIPAL INVESTIGATOR/PROJECT MANAGER (Name, E-mail, Mail Address, City/State/Zip, Phone)
Dr. Juan Gonzalez
1633 Bonaventure Boulevard
Weston, FL 33326 - 4040
(954) 888-4711

CORPORATE/BUSINESS OFFICIAL (Name, E-mail, Mail Address, City/State/Zip, Phone)
Dr. Juan Gonzalez
1633 Bonaventure Blvd
Weston, FL 33326 - 4040
(954) 888-4711

Estimated Technology Readiness Level (TRL) at beginning and end of contract:
Begin: 1
End: 3

Technology Available (TAV) Subtopics
Technologies for Large-Scale Numerical Simulation is a Technology Available (TAV) subtopic that includes NASA Intellectual Property (IP). Do you plan to use the NASA IP under the award?

TECHNICAL ABSTRACT (Limit 2000 characters, approximately 200 words)
A fast-paced continual increase on the ratio of CPU to memory speed feeds an exponentially growing limitation for extracting performance from HPC systems. Ongoing developments and trends make it clear that this ratio will keep increasing over the next decade. Breaking this memory wall is one of the most important challenges that the HPC community faces today. In this project we introduce novel and highly effective ways of attacking the memory wall through the use of "compressive computing," a theory that we have invented, developed, and successfully put into practice in other areas of HPC with paradigm-shifting results. Once integrated into memory-bound HPC applications, the proposed technology will support significant acceleration factors (typically beyond 2x) without compromising the numerical accuracy of the application code. In Phase I we will develop the fundamentals of the theory of compressive computing for memory access acceleration, deploy a set of functional components, and produce a fully functional prototype that demonstrates convincingly that the technology works for acceleration of memory-bound applications. The prototype will be integrated in at least one NAS Parallel Benchmark. In Phase II we will focus our work on maturing and refining the technology, and will be driven by a concrete target of accelerating at least two memory-access-bound NASA applications. Five of the top eight most-used application codes in NASA supercomputers have already signed-in as early integrators of the technology. We have secured complementary funds in the amount of $150,000 that we will be able to use to increase resources and ensure that all Phase I proposed work will be successfully accomplished in a timely manner, and a total of $500,000 to ensure a successful and early penetration of the proposed technology into the market.

POTENTIAL NASA COMMERCIAL APPLICATIONS (Limit 1500 characters, approximately 150 words)
The impact of the proposed technology spans most areas of importance to NASA's scientific mission, including: aerospace, weather forecasting, cosmology, combustion, climate research, and chemistry, among others.
To this date, five of the Top NASA HPC applications have enlisted as partners of the project to become early adopters of the technology. This fact speaks clearly about the interest that the NASA community has shown on the potential uses and benefits of infusing the knowledge generated from this project into NASA. Furthermore, once the technology is fully operational, it will benefit tens of thousands of users, who will see substantially increased performance in their regular, day-to-day runs, as well as in their massive, supercomputer-based production runs.
One of the lead developers of NASA's Top Codes mentions that this technology "can be considered critical in achieving the next generation of so-called exascale software applications. [And] in turn, these efforts will enable scientific and engineering breakthroughs previously considered computationally intractable".

POTENTIAL NON-NASA COMMERCIAL APPLICATIONS (Limit 1500 characters, approximately 150 words)
The resulting technology will increase the efficiency of memory access in most modern computer architectures, thus directly enabling unprecedented speedups in memory-access-bound HPC applications. With a significant fraction of HPC codes belonging to this "memory-bound" category, numerous scientists, developers, researchers, and engineers will benefit, in areas as varied as aerospace, climate research, molecular dynamics, chemistry, weather forecasting, energy, civil engineering, geophysics, and life sciences, among others.

TECHNOLOGY TAXONOMY MAPPING (NASA's technology taxonomy has been developed by the SBIR-STTR program to disseminate awareness of proposed and awarded R/R&D in the agency. It is a listing of over 100 technologies, sorted into broad categories, of interest to NASA.)
3D Imaging
Computer System Architectures
Data Input/Output Devices (Displays, Storage)
Data Modeling (see also Testing & Evaluation)
Data Processing
Image Processing
Models & Simulations (see also Testing & Evaluation)
Simulation & Modeling
Software Tools (Analysis, Design)

Form Generated on 04-23-15 15:37