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Ning Xie

9 accepted papers

2026

MM-R1: Unleashing the Power of Unified Multimodal Large Language Models for Personalized Image Generation

AAAI 2026technical

Multimodal Large Language Models (MLLMs) with unified architectures excel across a wide range of vision-language tasks, yet aligning them with personalized image generation remains a significant challenge. Existing methods for MLLMs are frequently subject-specific, demanding a data-intensive fine-tu

Cited by 0SourcePDFScholar
2026

Training-Free ANN-to-SNN Conversion for High-Performance Spiking Transformers

AAAI 2026technical

Leveraging the event-driven paradigm, Spiking Neural Networks (SNNs) offer a promising approach for constructing energy-efficient Transformer architectures. Compared to directly trained Spiking Transformers, ANN-to-SNN conversion methods bypass the high training costs. However, existing methods stil

Cited by 0SourcePDFScholar
2025

LongLeader: A Comprehensive Leaderboard for Large Language Models in Long-context Scenarios

NAACL 2025long

Large Language Models (LLMs), exemplified by Claude and LLama, have exhibited impressive proficiency in tackling a myriad of Natural Language Processing (NLP) tasks. Yet, in pursuit of the ambitious goal of attaining Artificial General Intelligence (AGI), there remains ample room for enhancing LLM c…

Cited by 0SourcePDFScholar
2025

MS-RainMamba: Learning Multi-Scale State Space Models for Single Image Deraining

ICASSP 2025accepted

Despite the significant advances of Convolutional neural networks (CNNs) and Transformers in image deraining, they either suffer from limited receptive fields or incur quadratic complexity, leading to an imbalance between performance and efficiency. Recently, state space models (SSMs) have demonstra…

Cited by 0SourceScholar
2025

SyncGaussian: Stable 3D Gaussian-Based Talking Head Generation with Enhanced Lip Sync via Discriminative Speech Features

IJCAI 2025

Generating high-fidelity talking heads that maintain stable head poses and achieve robust lip sync remains a significant challenge. Although methods based on 3D Gaussian Splatting (3DGS) offer a promising solution via point-based deformation, they suffer from inconsistent head dynamics and mismatche

Cited by 0SourcePDFScholar
2024

CDPNet: Cross-Modal Dual Phases Network for Point Cloud Completion

AAAI 2024technical

Point cloud completion aims at completing shapes from their partial. Most existing methods utilized shape’s priors information for point cloud completion, such as inputting the partial and getting the complete one through an encoder-decoder deep learning structure. However, it is very often to easi…

Cited by 7SourcePDFScholar
2023

Denoising Pre-training for Machine Translation Quality Estimation with Curriculum Learning

AAAI 2023technical

Quality estimation (QE) aims to assess the quality of machine translations when reference translations are unavailable. QE plays a crucial role in many real-world applications of machine translation. Because labeled QE data are usually limited in scale, recent research, such as DirectQE, pre-trains…

2022

Fine-Grained Fashion Representation Learning by Online Deep Clustering

ECCV 2022poster

"Fashion designs are rich in visual details associated with various visual attributes at both global and local levels. As a result, effective modeling and analyzing fashion requires fine-grained representations for individual attributes. In this work, we present a deep learning based online clusteri…

Cited by 19SourcePDFScholar