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Shiyu Ji

6 accepted papers

2026

CAMERA: Multi-Matrix Joint Compression for MoE Models via Micro-Expert Redundancy Analysis

AAAI 2026technical

Large Language Models (LLMs) with Mixture-of-Experts (MoE) architectures are distinguished by their strong performance scaling with increasing parameters across a wide range of tasks, yet they also suffer from substantial computational and storage overheads. Notably, the performance gains of MoE mod

Cited by 0SourcePDFScholar
2026

Judge Q: Trainable Queries for Optimized Information Retention in KV Cache Eviction

AAAI 2026technical

Large language models (LLMs) utilize key-value (KV) cache to store historical information during sequence processing. The size of KV cache grows linearly as the length of the sequence extends, which seriously affects memory usage and decoding efficiency. Current methods for KV cache eviction typical

Cited by 0SourcePDFScholar
2025

A Generalizable Rhetorical Strategy Annotation Model Using LLM-based Debate Simulation and Labelling

EMNLP 2025

Rhetorical strategies are central to persuasive communication, from political discourse and marketing to legal argumentation. However, analysis of rhetorical strategies has been limited by reliance on human annotation, which is costly, inconsistent, difficult to scale. Their associated datasets are

Cited by 0SourcePDFScholar
2025

Communication Makes Perfect: Persuasion Dataset Construction via Multi-LLM Communication

NAACL 2025long

Large Language Models (LLMs) have shown proficiency in generating persuasive dialogue, yet concerns about the fluency and sophistication of their outputs persist. This paper presents a multi-LLM communication framework designed to enhance the generation of persuasive data automatically. This framewo…

Cited by 1SourcePDFScholar
2025

Enhancing LLM-Based Persuasion Simulations with Cultural and Speaker-Specific Information

EMNLP 2025

Large language models (LLMs) have been used to synthesize persuasive dialogues for studying persuasive behavior. However, existing approaches often suffer from issues such as stance oscillation and low informativeness. To address these challenges, we propose reinforced instructional prompting, a met

Cited by 0SourcePDFScholar
2025

Lookahead Q-Cache: Achieving More Consistent KV Cache Eviction via Pseudo Query

EMNLP 2025

Large language models (LLMs) rely on key-value cache (KV cache) to accelerate decoding by reducing redundant computations. However, the KV cache memory usage grows substantially with longer text sequences, posing challenges for efficient deployment. Existing KV cache eviction methods prune tokens us