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Yu Lin

12 accepted papers

2026

S²Teacher: Step-by-step Teacher for Sparsely Annotated Oriented Object Detection

AAAI 2026technical

Although fully-supervised oriented object detection has made significant progress in remote sensing image understanding, it comes at the cost of labor-intensive annotation. Recent studies have explored weakly and semi-supervised learning to alleviate this burden. However, these methods overlook the

Cited by 0SourcePDFScholar
2025

Evolving High-Quality Rendering and Reconstruction in a Unified Framework with Contribution-Adaptive Regularization

CVPR 2025poster

Representing 3D scenes from multiview images is a core challenge in computer vision and graphics, which requires both precise rendering and accurate reconstruction. Recently, 3D Gaussian Splatting (3DGS) has garnered significant attention for its high-quality rendering and fast inference speed. Yet,…

Cited by 2SourcePDFScholar
2025

ObfusLM: Privacy-preserving Language Model Service against Embedding Inversion Attacks

ACL 2025long

As the rapid expansion of Machine Learning as a Service (MLaaS) for language models, concerns over the privacy of client inputs during inference or fine-tuning have correspondingly escalated. Recently, solutions have been proposed to safeguard client privacy by obfuscation techniques. However, the s…

2025

Which Tasks Should Be Compressed Together? A Causal Discovery Approach for Efficient Multi-Task Representation Compression

ICLR 2025poster

Conventional image compression methods are inadequate for intelligent analysis, as they overemphasize pixel-level precision while neglecting semantic significance and the interaction among multiple tasks. This paper introduces a Taskonomy-Aware Multi-Task Compression framework comprising (1) inter-…

Cited by 0SourcePDFScholar
2024

An Inversion Attack Against Obfuscated Embedding Matrix in Language Model Inference

EMNLP 2024main

With the rapidly-growing deployment of large language model (LLM) inference services, privacy concerns have arisen regarding to the user input data. Recent studies are exploring transforming user inputs to obfuscated embedded vectors, so that the data will not be eavesdropped by service provides. Ho…

2024

SeqTrack3D: Exploring Sequence Information for Robust 3D Point Cloud Tracking

ICRA 2024poster

3D single object tracking (SOT) is an important and challenging task for the autonomous driving and mobile robotics. Most existing methods perform tracking between two consecutive frames while ignoring the motion patterns of the target over a series of frames, which would cause performance degradati…

Cited by 1SourcecodeScholar
2022

Controllable Fake Document Infilling for Cyber Deception

EMNLP 2022finding

Recent works in cyber deception study how to deter malicious intrusion by generating multiple fake versions of a critical document to impose costs on adversaries who need to identify the correct information. However, existing approaches are context-agnostic, resulting in sub-optimal and unvaried out…

2022

Graph Coloring via Neural Networks for Haplotype Assembly and Viral Quasispecies Reconstruction

NeurIPS 2022accept

Understanding genetic variation, e.g., through mutations, in organisms is crucial to unravel their effects on the environment and human health. A fundamental characterization can be obtained by solving the haplotype assembly problem, which yields the variation across multiple copies of chromosomes.…

2022

Improving Contextual Representation with Gloss Regularized Pre-training

NAACL 2022findings

Though achieving impressive results on many NLP tasks, the BERT-like masked language models (MLM) encounter the discrepancy between pre-training and inference. In light of this gap, we investigate the contextual representation of pre-training and inference from the perspective of word probability di…

2022

RepBin: Constraint-Based Graph Representation Learning for Metagenomic Binning

AAAI 2022technical

Mixed communities of organisms are found in many environments -- from the human gut to marine ecosystems -- and can have profound impact on human health and the environment. Metagenomics studies the genomic material of such communities through high-throughput sequencing that yields DNA subsequences…

2021

Single View Point Cloud Generation via Unified 3D Prototype

AAAI 2021technical

As 3D point clouds become the representation of choice for multiple vision and graphics applications, such as autonomous driving, robotics, etc., the generation of them by deep neural networks has attracted increasing attention in the research community. Despite the recent success of deep learning m…

Cited by 11SourcePDFScholar