AdaSD: Adaptive Speculative Decoding for Efficient Language Model Inference

arXiv — cs.CLMonday, December 15, 2025 at 5:00:00 AM
  • A new approach called Adaptive Speculative Decoding (AdaSD) has been proposed to enhance the efficiency of large language model (LLM) inference by dynamically adjusting generation length and acceptance criteria in real time, eliminating the need for extensive pre-analysis or hyperparameter tuning. This method utilizes adaptive thresholds based on token entropy and Jensen-Shannon distance to optimize the decoding process.
  • The introduction of AdaSD is significant as it addresses the growing challenge of slow inference times associated with increasingly large LLMs, allowing for more efficient and responsive applications in natural language processing tasks. This advancement could lead to broader adoption and improved performance of LLMs in various domains.
  • The development of AdaSD reflects a broader trend in AI research focusing on enhancing the reliability and efficiency of LLMs. Similar methodologies, such as supervised steering and automaton-based generation, are being explored to improve control and output diversity in LLMs, indicating a concerted effort within the field to tackle existing limitations and enhance the capabilities of these models.
— via World Pulse Now AI Editorial System

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