Bilibili Tech
Jan 21, 2025 · Artificial Intelligence
Accelerating Large Model Inference: Challenges and Multi‑Level Optimization Strategies
The article outlines how exploding LLM sizes create compute, memory, and latency bottlenecks and proposes a full‑stack solution—operator fusion, high‑performance libraries, quantization, speculative decoding, sharding, contiguous batching, PageAttention, and specialized frameworks like MindIE‑LLM—to dramatically boost inference throughput and reduce latency, while highlighting future ultra‑low‑bit and heterogeneous hardware directions.
Hardware OptimizationInference Accelerationcontinuous batching
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