Cover Image

PACER: Blockwise Pre-verification for Speculative Decoding with Adaptive Length

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Zhang, Situo, Zhang, Yifan, Zhu, Zichen, Wang, Hankun, Ma, Da, Zhang, Danyang, Chen, Lu, Yu, Kai
Format:	Preprint
Published:	2026
Subjects:	Computation and Language Artificial Intelligence
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

AdaEAGLE: Optimizing Speculative Decoding via Explicit Modeling of Adaptive Draft Structures
by: Zhang, Situo, et al.
Published: (2024)

Fast and High-Quality Auto-Regressive Speech Synthesis via Speculative Decoding
by: Li, Bohan, et al.
Published: (2024)

ProgRM: Build Better GUI Agents with Progress Rewards
by: Zhang, Danyang, et al.
Published: (2025)

CharTool: Tool-Integrated Visual Reasoning for Chart Understanding
by: Zhang, Situo, et al.
Published: (2026)

Scaling Laws for Speculative Decoding
by: Yan, Siyuan, et al.
Published: (2025)

SpecDec++: Boosting Speculative Decoding via Adaptive Candidate Lengths
by: Huang, Kaixuan, et al.
Published: (2024)

MobA: Multifaceted Memory-Enhanced Adaptive Planning for Efficient Mobile Task Automation
by: Zhu, Zichen, et al.
Published: (2024)

SAM Decoding: Speculative Decoding via Suffix Automaton
by: Hu, Yuxuan, et al.
Published: (2024)

RACER: Retrieval-Augmented Contextual Rapid Speculative Decoding
by: Zhang, Zihong, et al.
Published: (2026)

Batch Speculative Decoding Done Right
by: Zhang, Ranran Haoran, et al.
Published: (2025)

Exploring and Improving Drafts in Blockwise Parallel Decoding
by: Kim, Taehyeon, et al.
Published: (2024)

OWL: Overcoming Window Length-Dependence in Speculative Decoding for Long-Context Inputs
by: Lee, Jaeseong, et al.
Published: (2025)

Speculative Decoding for Multi-Sample Inference
by: Li, Yiwei, et al.
Published: (2025)

RASD: Retrieval-Augmented Speculative Decoding
by: Quan, Guofeng, et al.
Published: (2025)

Dynamic Depth Decoding: Faster Speculative Decoding for LLMs
by: Brown, Oscar, et al.
Published: (2024)

Cacheback: Speculative Decoding With Nothing But Cache
by: Ma, Zhiyao, et al.
Published: (2025)

Online Speculative Decoding
by: Liu, Xiaoxuan, et al.
Published: (2023)

EvoSpec: Evolving Speculative Decoding via Real-Time Vocabulary and Parameter Adaptation
by: Zhang, Shuyu, et al.
Published: (2026)

Speculative Decoding: Performance or Illusion?
by: Liu, Xiaoxuan, et al.
Published: (2025)

Entropy-Aware Speculative Decoding Toward Improved LLM Reasoning
by: Su, Tiancheng, et al.
Published: (2025)

Cross-Attention Speculative Decoding
by: Zhong, Wei, et al.
Published: (2025)

Rejection Improves Reliability: Training LLMs to Refuse Unknown Questions Using RL from Knowledge Feedback
by: Xu, Hongshen, et al.
Published: (2024)

Speculative Decoding Meets Quantization: Compatibility Evaluation and Hierarchical Framework Design
by: Zhang, Yudi, et al.
Published: (2025)

Hybrid Verified Decoding: Learning to Allocate Verification in Speculative Decoding
by: Su, Xin, et al.
Published: (2026)

The Disparate Impacts of Speculative Decoding
by: Sandler, Jameson, et al.
Published: (2025)

Constrained Decoding with Speculative Lookaheads
by: Nakshatri, Nishanth, et al.
Published: (2024)

Mamba Drafters for Speculative Decoding
by: Choi, Daewon, et al.
Published: (2025)

SpecForge: A Flexible and Efficient Open-Source Training Framework for Speculative Decoding
by: Li, Shenggui, et al.
Published: (2026)

Draft Model Knows When to Stop: Self-Verification Speculative Decoding for Long-Form Generation
by: Zhang, Ziyin, et al.
Published: (2024)

Goose: Anisotropic Speculation Trees for Training-Free Speculative Decoding
by: Jin, Tao, et al.
Published: (2026)

GRIFFIN: Effective Token Alignment for Faster Speculative Decoding
by: Hu, Shijing, et al.
Published: (2025)

C2T: A Classifier-Based Tree Construction Method in Speculative Decoding
by: Huo, Feiye, et al.
Published: (2025)

BESA: Pruning Large Language Models with Blockwise Parameter-Efficient Sparsity Allocation
by: Xu, Peng, et al.
Published: (2024)

Beyond the Speculative Game: A Survey of Speculative Execution in Large Language Models
by: Zhang, Chen, et al.
Published: (2024)

A Theoretical Perspective for Speculative Decoding Algorithm
by: Yin, Ming, et al.
Published: (2024)

Mixture of Attentions For Speculative Decoding
by: Zimmer, Matthieu, et al.
Published: (2024)

MULTI: Multimodal Understanding Leaderboard with Text and Images
by: Zhu, Zichen, et al.
Published: (2024)

Bridging Draft Policy Misalignment: Group Tree Optimization for Speculative Decoding
by: Hu, Shijing, et al.
Published: (2025)

META-GUI: Towards Multi-modal Conversational Agents on Mobile GUI
by: Sun, Liangtai, et al.
Published: (2022)

Token-Driven GammaTune: Adaptive Calibration for Enhanced Speculative Decoding
by: Gautam, Aayush, et al.
Published: (2025)