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Qiuxia LAI

10 accepted papers

2026

Learning 3D Representations for Spatial Intelligence from Unposed Multi-View Images

CVPR 2026

Robust 3D representation learning forms the perceptual foundation of spatial intelligence, enabling downstream tasks in scene understanding and embodied AI. However, learning such representations directly from unposed multi-view images remains challenging. Recent self-supervised methods attempt to u

Cited by 0SourceScholar
2025

A Conditional Probability Framework for Compositional Zero-shot Learning

ICCV 2025poster

Compositional Zero-Shot Learning (CZSL) aims to recognize unseen combinations of known objects and attributes by leveraging knowledge from previously seen compositions. Traditional approaches primarily focus on disentangling attributes and objects, treating them as independent entities during learni…

Cited by 0SourcePDFScholar
2025

Cycle-Consistent Learning for Joint Layout-to-Image Generation and Object Detection

ICCV 2025poster

In this paper, we propose a generation-detection cycle consistent (GDCC) learning framework that jointly optimizes both layout-to-image (L2I) generation and object detection (OD) tasks in an end-to-end manner. The key of GDCC lies in the inherent duality between the two tasks, where L2I takes all ob…

2024

Poly Kernel Inception Network for Remote Sensing Detection

CVPR 2024poster

Object detection in remote sensing images (RSIs) often suffers from several increasing challenges including the large variation in object scales and the diverse-ranging context. Prior methods tried to address these challenges by expanding the spatial receptive field of the backbone either through la…

2023

BIFRNet: A Brain-Inspired Feature Restoration DNN for Partially Occluded Image Recognition

AAAI 2023technical

The partially occluded image recognition (POIR) problem has been a challenge for artificial intelligence for a long time. A common strategy to handle the POIR problem is using the non-occluded features for classification. Unfortunately, this strategy will lose effectiveness when the image is severel…

2022

SCINet: Time Series Modeling and Forecasting with Sample Convolution and Interaction

NeurIPS 2022accept

One unique property of time series is that the temporal relations are largely preserved after downsampling into two sub-sequences. By taking advantage of this property, we propose a novel neural network architecture that conducts sample convolution and interaction for temporal modeling and forecasti…

2022

T-WaveNet: A Tree-Structured Wavelet Neural Network for Time Series Signal Analysis

ICLR 2022poster

Time series signal analysis plays an essential role in many applications, e.g., activity recognition and healthcare monitoring. Recently, features extracted with deep neural networks (DNNs) have shown to be more effective than conventional hand-crafted ones. However, most existing solutions rely sol…

Cited by 16SourcePDFScholar
2021

Information Bottleneck Approach to Spatial Attention Learning

IJCAI 2021poster

The selective visual attention mechanism in the human visual system (HVS) restricts the amount of information to reach visual awareness for perceiving natural scenes, allowing near real-time information processing with limited computational capacity. This kind of selectivity acts as an ‘Information…

2021

TestRank: Bringing Order into Unlabeled Test Instances for Deep Learning Tasks

NeurIPS 2021poster

Deep learning (DL) systems are notoriously difficult to test and debug due to the lack of correctness proof and the huge test input space to cover. Given the ubiquitous unlabeled test data and high labeling cost, in this paper, we propose a novel test prioritization technique, namely TestRank, which…

Cited by 31SourcePDFScholar