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Fei Hu

9 accepted papers

2026

FinSearchComp: Towards a Realistic, Expert-Level Evaluation of Financial Search and Reasoning

ICLR 2026poster

Search has emerged as core infrastructure for LLM-based agents and is widely viewed as critical on the path toward more general intelligence. Finance is a particularly demanding proving ground: analysts routinely conduct complex, multi-step searches over time-sensitive, domain-specific data, making…

Cited by 0SourcecodeScholar
2026

Inverse IFEval: Can LLMs Unlearn Stubborn Training Conventions to Follow Real Instructions?

ICLR 2026poster

Large Language Models (LLMs) achieve strong performance on diverse tasks but often exhibit cognitive inertia, struggling to follow instructions that conflict with the standardized patterns learned during supervised fine-tuning (SFT). To evaluate this limitation, we propose Inverse IFEval, a benchmar…

Cited by 0SourceScholar
2026

NL2Repo-Bench: Towards Long-Horizon Repository Generation Evaluation of Coding Agents

ICML 2026poster

Recent advances in coding agents suggest rapid progress toward autonomous software development, yet existing benchmarks primarily evaluate short-horizon behaviors such as localized code generation, scaffolded completion, or repository repair, leaving it unclear whether agents can sustain coherent re…

Cited by 0SourceScholar
2026

UniFLoW: Universal Multi-Modal Federated LoRA Fine-Tuning Framework with Analytical Aggregation

ICML 2026poster

As Multimodal Large Language Models (MLLMs) continue to be trained, the availability of public data diminishes, limiting the possibility for further training and adaptation. However, private data remains an underutilized yet valuable resource. Federated Learning (FL) enables decentralized training o…

Cited by 0SourceScholar
2025

Depth-Guided Bundle Sampling for Efficient Generalizable Neural Radiance Field Reconstruction

CVPR 2025poster

Recent advancements in generalizable novel view synthesis have achieved impressive quality through interpolation between nearby views. However, rendering high-resolution images remains computationally intensive due to the need for dense sampling of all rays. Recognizing that natural scenes are typic…

2025

GoLF-NRT: Integrating Global Context and Local Geometry for Few-Shot View Synthesis

CVPR 2025poster

Neural Radiance Fields (NeRF) have transformed novel view synthesis by modeling scene-specific volumetric representations directly from images. While generalizable NeRF models can generate novel views across unknown scenes by learning latent ray representations, their performance heavily depends on…

2024

DSIS: A Novel (K, N) Threshold Deniable Secret Image Sharing Scheme with Lossless Recovery

ICASSP 2024accepted

Secret image sharing (SIS) schemes have undergone significant development. However, to the best of our knowledge, none of the existing schemes has considered the deniable property during secret sharing. This presents a problem when we need to share secret images through an untrusted and supervised c…

Cited by 0SourceScholar
2024

Omni6DPose: A Benchmark and Model for Universal 6D Object Pose Estimation and Tracking

ECCV 2024poster

"6D object pose estimation is crucial in the field of computer vision. However, it suffers from a significant lack of large-scale and diverse datasets, impeding comprehensive model evaluation and curtailing downstream applications. To address these issues, this paper introduces , a substantial bench…

Cited by 12SourcePDFScholar
2024

SE-SIS: Shadow-Embeddable Lossless Secret Image Sharing for Greyscale Images

ICASSP 2024accepted

Secret image sharing (SIS) has made significant progress in research and has found wide applications. However, we note that shadows of traditional SIS contain a large amount of redundancy. A novel Shadow-Embeddable Secret Image Sharing scheme (SE-SIS) leveraging the redundancy in the shadows is prop…

Cited by 0SourceScholar