Optimizing GPU Efficiency and AI Inference Through Integrated Hardware-Software Solutions

The current developments in the research area are primarily focused on optimizing energy efficiency and performance in GPU-based systems, with a strong emphasis on AI inference and data processing. There is a notable trend towards hardware-software co-designs that aim to maximize the utility of emerging GPU technologies like NVIDIA's Multi-Instance GPU (MIG). These designs often incorporate FPGA-based accelerators and dynamic batching systems to enhance throughput, reduce latency, and improve energy and cost efficiency. Additionally, there is a growing interest in developing unified schemes for GPU offloading, which simplify the process for developers by supporting multiple GPU platforms and providing intuitive interfaces. Another significant area of innovation is in the optimization of deep learning algorithms, where IO-awareness and systematic methods for deriving optimized algorithms are becoming crucial for achieving energy and capital efficiency. This is driven by the increasing importance of transfer costs in GPU energy consumption. Overall, the field is moving towards more integrated and efficient solutions that leverage advanced hardware capabilities and innovative software approaches to address the challenges of high-performance computing and AI inference.

Sources

Automating Energy-Efficient GPU Kernel Generation: A Fast Search-Based Compilation Approach

Unified schemes for directive-based GPU offloading

PREBA: A Hardware/Software Co-Design for Multi-Instance GPU based AI Inference Servers

A dynamic parallel method for performance optimization on hybrid CPUs

Timely and Energy-Efficient Multi-Step Update Processing

Age of Information in Random Access Networks with Energy Harvesting

EH from V2X Communications: the Price of Uncertainty and the Impact of Platooning

Thallus: An RDMA-based Columnar Data Transport Protocol

FlashAttention on a Napkin: A Diagrammatic Approach to Deep Learning IO-Awareness

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