activity
20242026
most citedUADet: A Remarkably Simple Yet Effective Uncertainty-Aware Open-Set Object Detection Framework

1 citations · 1 across the 5 of their papers we have counts for

collaborators

8 papers

cs.CV2026

CloSeR: Unified Relational Distillation from Closed-Set Teachers for Category Discovery

Yuanpei Liu, Zhenqi He, Jialu Tang +1

Generalized Category Discovery (GCD) is an intriguing open-world problem that has garnered increasing attention: given partially labelled data, the goal is to correctly recognize k…

cs.CV2026

FlowCIR: Semantic Transport via Flow Matching for Zero-Shot Composed Image Retrieval

Zhenqi He, Ziqi Jiang, Yuanpei Liu +3

Zero-shot composed image retrieval (ZS-CIR) aims to retrieve a target image by editing a reference image with a natural-language instruction, without relying on domain-specific ann…

cs.CV2025

SEAL: Semantic-Aware Hierarchical Learning for Generalized Category Discovery

Zhenqi He, Yuanpei Liu, Kai Han

This paper investigates the problem of Generalized Category Discovery (GCD). Given a partially labelled dataset, GCD aims to categorize all unlabelled images, regardless of whether…

cs.CV2025

Category Discovery: An Open-World Perspective

Zhenqi He, Yuanpei Liu, Kai Han

Category discovery (CD) is an emerging open-world learning task, which aims at automatically categorizing unlabelled data containing instances from unseen classes, given some label…

cs.CV2025

Hyperbolic Category Discovery

Yuanpei Liu, Zhenqi He, Kai Han

Generalized Category Discovery (GCD) is an intriguing open-world problem that has garnered increasing attention. Given a dataset that includes both labelled and unlabelled images,…

cs.CV2025

DebGCD: Debiased Learning with Distribution Guidance for Generalized Category Discovery

Yuanpei Liu, Kai Han

In this paper, we tackle the problem of Generalized Category Discovery (GCD). Given a dataset containing both labelled and unlabelled images, the objective is to categorize all ima…