Search Results for author: Qun Song

Found 12 papers, 4 papers with code

An Integrated AI-Enabled System Using One Class Twin Cross Learning (OCT-X) for Early Gastric Cancer Detection

1 code implementation31 Mar 2025 Xian-Xian Liu, Yuanyuan Wei, Mingkun Xu, Yongze Guo, Hongwei Zhang, Huicong Dong, Qun Song, Qi Zhao, Wei Luo, Feng Tien, Juntao Gao, Simon Fong

Early detection of gastric cancer, a leading cause of cancer-related mortality worldwide, remains hampered by the limitations of current diagnostic technologies, leading to high rates of misdiagnosis and missed diagnoses.

Diagnostic

Enhancing Diagnostic Precision in Gastric Bleeding through Automated Lesion Segmentation: A Deep DuS-KFCM Approach

1 code implementation21 Nov 2024 Xian-Xian Liu, Mingkun Xu, Yuanyuan Wei, Huafeng Qin, Qun Song, Simon Fong, Feng Tien, Wei Luo, Juntao Gao, Zhihua Zhang, Shirley Siu

Timely and precise classification and segmentation of gastric bleeding in endoscopic imagery are pivotal for the rapid diagnosis and intervention of gastric complications, which is critical in life-saving medical procedures.

Diagnostic Lesion Segmentation +2

MsMemoryGAN: A Multi-scale Memory GAN for Palm-vein Adversarial Purification

no code implementations20 Aug 2024 Huafeng Qin, Yuming Fu, Huiyan Zhang, Mounim A. El-Yacoubi, Xinbo Gao, Qun Song, Jun Wang

At the testing stage, given an adversarial sample, the MsMemoryGAN retrieves its most relevant normal patterns in memory for the reconstruction.

Adversarial Attack Adversarial Purification

Leveraging Foundation Models for Zero-Shot IoT Sensing

1 code implementation29 Jul 2024 Dinghao Xue, Xiaoran Fan, Tao Chen, Guohao Lan, Qun Song

To address this, zero-shot learning (ZSL) aims to classify data of unseen classes with the help of semantic information.

Data Augmentation Generalized Zero-Shot Learning

A First Physical-World Trajectory Prediction Attack via LiDAR-induced Deceptions in Autonomous Driving

no code implementations17 Jun 2024 Yang Lou, Yi Zhu, Qun Song, Rui Tan, Chunming Qiao, Wei-Bin Lee, JianPing Wang

To the best of our knowledge, this study is the first security analysis spanning from LiDAR-based perception to prediction in autonomous driving, leading to a realistic attack on prediction.

Autonomous Driving Prediction +1

Instant Answering in E-Commerce Buyer-Seller Messaging using Message-to-Question Reformulation

no code implementations18 Jan 2024 Besnik Fetahu, Tejas Mehta, Qun Song, Nikhita Vedula, Oleg Rokhlenko, Shervin Malmasi

E-commerce customers frequently seek detailed product information for purchase decisions, commonly contacting sellers directly with extended queries.

Question Answering

EmMixformer: Mix transformer for eye movement recognition

no code implementations10 Jan 2024 Huafeng Qin, Hongyu Zhu, Xin Jin, Qun Song, Mounim A. El-Yacoubi, Xinbo Gao

To this end, we propose a mixed block consisting of three modules, transformer, attention Long short-term memory (attention LSTM), and Fourier transformer.

PriMask: Cascadable and Collusion-Resilient Data Masking for Mobile Cloud Inference

1 code implementation12 Nov 2022 Linshan Jiang, Qun Song, Rui Tan, Mo Li

This paper presents the design of a system called PriMask, in which the mobile device uses a secret small-scale neural network called MaskNet to mask the data before transmission.

Human Activity Recognition

Sardino: Ultra-Fast Dynamic Ensemble for Secure Visual Sensing at Mobile Edge

no code implementations18 Apr 2022 Qun Song, Zhenyu Yan, Wenjie Luo, Rui Tan

This paper presents extensive evaluation of Sardino's performance in counteracting adversarial examples and applies it to build a real-time car-borne traffic sign recognition system.

Traffic Sign Recognition

Moving Target Defense for Deep Visual Sensing against Adversarial Examples

no code implementations11 May 2019 Qun Song, Zhenyu Yan, Rui Tan

Specifically, once the attackers obtain the deep model, they can construct adversarial examples to mislead the model to yield wrong classification results.

Cannot find the paper you are looking for? You can Submit a new open access paper.