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Zhenyu Guan

8 accepted papers

2026

Omni IIE Bench: Benchmarking the Practical Capabilities of Image Editing Models

CVPR 2026

While Instruction-based Image Editing (IIE) has achieved significant progress, existing benchmarks pursue task breadth via mixed evaluations. This paradigm obscures a critical failure mode crucial in professional applications: the inconsistent performance of models across tasks of varying semantic s

Cited by 0SourcecodeScholar
2025

Enhancing Long-Term Capabilities of Large Language Models via Discourse Sub-graph Analysis

ICASSP 2025accepted

The rapid advancement of Large Language ModelS (LLMs) has inaugurated a transformative era in natural language processing, fostering unprecedented capabilities in text generation, understanding, and contextual analysis. However, effectively handling extensive contexts, which are crucial for many app…

Cited by 0SourceScholar
2025

Found In The Distribution: Utilizing Latent Dirichlet Allocation Improves Long Context Comprehension of Large Language Models

ICASSP 2025accepted

Large Language Models, even when specifically trained to process long input contexts, struggle to capture relevant information located in the middle of their input. This phenomenon is known as the "lost-in-the-middle" problem. In this study, We propose a new method Found In The Distribution (FITD) w…

Cited by 0SourceScholar
2025

Integrating Large Language Models and Möbius Group Transformations for Temporal Knowledge Graph Embedding on the Riemann Sphere

AAAI 2025technical

The significance of Temporal Knowledge Graphs (TKGs) in Artificial Intelligence (AI) lies in their capacity to incorporate time-dimensional information, support complex reasoning and prediction, optimize decision-making processes, enhance the accuracy of recommendation systems, promote multimodal da…

Cited by 0SourcePDFScholar
2024

Richelieu: Self-Evolving LLM-Based Agents for AI Diplomacy

NeurIPS 2024poster

Diplomacy is one of the most sophisticated activities in human society, involving complex interactions among multiple parties that require skills in social reasoning, negotiation, and long-term strategic planning. Previous AI agents have demonstrated their ability to handle multi-step games and larg…

2023

Instance-wise Batch Label Restoration via Gradients in Federated Learning

ICLR 2023poster

Gradient inversion attacks have posed a serious threat to the privacy of federated learning. The attacks search for the optimal pair of input and label best matching the shared gradients and the search space of the attacks can be reduced by pre-restoring labels. Recently, label restoration technique…

2020

Early Exit Or Not: Resource-Efficient Blind Quality Enhancement for Compressed Images

ECCV 2020poster

Lossy image compression is pervasively conducted to save communication bandwidth, resulting in undesirable compression artifacts. Recently, extensive approaches have been proposed to reduce image compression artifacts at the decoder side; however, they require a series of architecture-identical mode…