Xinjie Shen's picture

Xinjie Shen

Frinkleko

·

https://xinjie-shen.com/

AI & ML interests

Inference-free, Human AI collaboration

Recent Activity

published a model about 4 hours ago

Frinkleko/sft_reward_shape_4b

updated a model about 4 hours ago

Frinkleko/sft_reward_shape_4b

authored a paper 2 months ago

The Trojan Knowledge: Bypassing Commercial LLM Guardrails via Harmless Prompt Weaving and Adaptive Tree Search

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Organizations

authored a paper 2 months ago

The Trojan Knowledge: Bypassing Commercial LLM Guardrails via Harmless Prompt Weaving and Adaptive Tree Search

Paper • 2512.01353 • Published Dec 1, 2025 • 2

authored a paper 5 months ago

Measuring Physical-World Privacy Awareness of Large Language Models: An Evaluation Benchmark

Paper • 2510.02356 • Published Sep 27, 2025 • 11

authored a paper 11 months ago

Exploring $\ell_0$ Sparsification for Inference-free Sparse Retrievers

Paper • 2504.14839 • Published Apr 21, 2025 • 5