← Search

sicheng shen

4 accepted papers

2026

HLD: Approximate Hierarchical Linguistic Distribution Modeling for LLM-Generated Text Detection

ICLR 2026poster

The widespread deployment of large language models (LLMs) has made the reliable detection of AI-generated text a crucial task. However, existing zero-shot detectors typically rely on proxy models to approximate probability distributions of unknown source models at a single token level. Such approach…

Cited by 0SourcecodeScholar
2026

TEFormer: Structured Bidirectional Temporal Enhancement Modeling in Spiking Transformers

ICML 2026poster

In recent years, Spiking Neural Networks (SNNs) have achieved remarkable progress, with Spiking Transformers emerging as a promising architecture for energy-efficient sequence modeling. However, existing Spiking Transformers still lack a principled mechanism for effective temporal fusion, limiting t…

Cited by 0SourceScholar
2025

STEP: A Unified Spiking Transformer Evaluation Platform for Fair and Reproducible Benchmarking

NeurIPS 2025poster

Spiking Transformers have recently emerged as promising architectures for combining the efficiency of spiking neural networks with the representational power of self-attention. However, the lack of standardized implementations, evaluation pipelines, and consistent design choices has hindered fair co…

Cited by 0SourcecodeScholar
2024

TIM: An Efficient Temporal Interaction Module for Spiking Transformer

IJCAI 2024poster

Spiking Neural Networks (SNNs), as the third generation of neural networks, have gained prominence for their biological plausibility and computational efficiency, especially in processing diverse datasets. The integration of attention mechanisms, inspired by advancements in neural network architectu…