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Shiting Xiao

4 accepted papers

2026

Memba: Membrane-driven Parameter-Efficient Fine-Tuning for Mamba

ICLR 2026poster

State Space Models (SSMs) have emerged as powerful alternatives to attention-based Transformers, with Mamba demonstrating impressive efficiency and scalability. As these models grow increasingly larger, the need for Parameter-Efficient Fine-Tuning (PEFT) methods becomes critical to adapt pre-trained…

Cited by 0SourcecodeScholar
2025

GPTAQ: Efficient Finetuning-Free Quantization for Asymmetric Calibration

ICML 2025poster

We introduce GPTAQ, a novel finetuning-free quantization method for compressing large-scale transformer architectures. Unlike the previous GPTQ method, which independently calibrates each layer, we always match the quantized layer's output to the exact output in the full-precision model, resulting i…

2025

OpenWorldSAM: Extending SAM2 for Universal Image Segmentation with Language Prompts

NeurIPS 2025spotlight

The ability to segment objects based on open-ended language prompts remains a critical challenge, requiring models to ground textual semantics into precise spatial masks while handling diverse and unseen categories. We present OpenWorldSAM, a framework that extends the prompt-driven Segment Anything…

Cited by 0SourcecodeScholar
2025

Spiking Transformer with Spatial-Temporal Attention

CVPR 2025poster

Spike-based Transformer presents a compelling and energy-efficient alternative to traditional Artificial Neural Network (ANN)-based Transformers, achieving impressive results through sparse binary computations. However, existing spike-based transformers predominantly focus on spatial attention while…