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Yujuan Tan

5 accepted papers

2026

D2 Prune: Sparsifying Large Language Models via Dual Taylor Expansion and Attention Distribution Awareness

AAAI 2026technical

Large language models (LLMs) face significant deployment challenges due to their massive computational demands. While pruning offers a promising compression solution, existing methods suffer from two critical limitations: (1) They neglect activation distribution shifts between calibration data and t

Cited by 0SourcePDFScholar
2026

HitKV: Activation Frequency Knows Which Tokens Are Important

AAAI 2026technical

The demand for long-context processing in large language models (LLMs) continues to escalate alongside rapid advancements in their capabilities. However, the intermediate attention keys and values (KV cache) employed to avoid re-computations, also grow linearly with sequence length, far exceeding th

Cited by 0SourcePDFScholar
2026

LIO-HKDT: Fast and Accurate LiDAR-Inertial Odometry With Hash K-D Tree

RA-L 2026

LiDAR-inertial odometry(LIO) has been widely applied in intelligent robotics and autonomous driving, providing high-precision and low-latency ego-motion estimation. However, the massive point clouds generated by LiDAR introduce intensive data processing demands, making k-nearest neighbor(KNN) search

Cited by 1SourceScholar
2026

LIO-HKDT: Fast and Accurate LiDAR-Inertial Odometry with Hash K-D Tree

ICRA 2026poster

LiDAR-inertial odometry(LIO) has been widely applied in intelligent robotics and autonomous driving, providing high-precision and low-latency ego-motion estimation. However, the massive point clouds generated by LiDAR introduce intensive data processing demands, making k-nearest neighbor(KNN) search…

Cited by 0SourceScholar
2025

MPNAS: Multimodal Sentiment Analysis Pruning via Neural Architecture Search

ICASSP 2025accepted

With the rapid development of social media, sentiment analysis from multimodal posts has garnered significant attention in recent years. However, the substantial size of these models impedes their deployment on resource-constrained embedded devices. Although pruning has been extensively studied to r…

Cited by 0SourceScholar