Paper: 《FLASHDECODING++: FASTER LARGE LANGUAGE MODEL INFERENCE ON GPUS》 Flash Decoding++主要解决LLM推里中的以下3个问题 online softmax计算过程需要同步各个部分的softmax结果,这一同步过程在attention计算的耗时统计中占比较高 在decode阶段,GEMM通常是f
并且,实验证明,在不同的batch size设置和模型下,FlashDecoding++的tokens/s吞吐均有提升。 不过还没看到FlashDecoding++源码放出来,等放出来后,结合论文再认真读一下。(卷不动了...)最后,附个人整理的LLM Inference Paper with Codes: https://github.com/xlite-dev/Awesome-LLM-Inferencegithub.com/xlite...
Because of the versatility of optimizations, the effectiveness of FlashDecoding++ can be proved on both NVIDIA and AMD GPUs. FlashDecoding++ achieves up to 4.86× and 2.18× speedup on both NVIDIA and AMD GPUs compared with Hugging Face implementations, respectively. Our extensive results show t...
FlashDecoding++ also achieves an average speedup of 1.37x compared to state-of-the-art LLM inference engines on mainstream LLMs. PDF Abstract Code Edit No code implementations yet. Submit your code now Tasks Edit Language Modeling Language Modelling Large Language Model model ...
-related:[Flash-Decoding for long-context inference](https://www.together.ai/blog/flash-decoding-for-long-context-inference)(together.ai blog) 2323 2424 -Paper:[Online normalizer calculation for softmax](https://arxiv.org/abs/1805.02867)(NVIDIA, 2018) ...
Just putting this here fwiw, creators of FlashAttention releasedFlashDecoding, which can apparently improve inference by up to 8x. FYI Flash Attention 2 also exists now:https://arxiv.org/abs/2307.08691 Flash Attention 2 is oriented to GPU and use tensor cores. ...
LDPC码解码策略软判决混合型快闪存储器低密度奇偶校验闪速存储器This paper concerns a decoding strategy to improve the throughput in NAND flash memory using lowdensity parity-check(LDPC) codes. As the reliability of NAND flash memory continues degrading, conventional error correction codes have become ...
The number of video frames transmitted in full (called keyframes or Instantaneous Decoding Refresh (IDR) frames) instead of being interpolated by the video compression algorithm. setLocalName(name:String)— method, class XML Changes the local name of the XML object to the given name parameter. se...
Data write protection Data write protection, also known as Error Correction Code (ECC), is implemented on top of compressed data and therefore across more data.This allows the delivery of even better performance.The error correction code (ECC) IBM employs utilizes a hard-decision decoding approach...
safe-softmax、2-pass online-softmax以及1-pass FlashAttention的原理;然后,进一步详细讲解了FlashAttention-1和FlashAttention-2算法中各自的优化点、FlashAttention IO复杂度分析以及适用场景、FlashAttention在分布式训推中的应用;最后,还梳理了Memory-Efficient Attention、FlashDecoding以及FlashDecoding++的基本算法原理。