Search Results for author: Yafei Xiang

Found 7 papers, 0 papers with code

LoRA-SP: Streamlined Partial Parameter Adaptation for Resource-Efficient Fine-Tuning of Large Language Models

no code implementations28 Feb 2024 Yichao Wu, Yafei Xiang, Shuning Huo, Yulu Gong, Penghao Liang

In addressing the computational and memory demands of fine-tuning Large Language Models(LLMs), we propose LoRA-SP(Streamlined Partial Parameter Adaptation), a novel approach utilizing randomized half-selective parameter freezing within the Low-Rank Adaptation(LoRA)framework.

Enhancing Credit Card Fraud Detection A Neural Network and SMOTE Integrated Approach

no code implementations27 Feb 2024 Mengran Zhu, Ye Zhang, Yulu Gong, Changxin Xu, Yafei Xiang

Credit card fraud detection is a critical challenge in the financial sector, demanding sophisticated approaches to accurately identify fraudulent transactions.

Fraud Detection

Deep Learning Approaches for Improving Question Answering Systems in Hepatocellular Carcinoma Research

no code implementations25 Feb 2024 Shuning Huo, Yafei Xiang, Hanyi Yu, Mengran Zhu, Yulu Gong

In recent years, advancements in natural language processing (NLP) have been fueled by deep learning techniques, particularly through the utilization of powerful computing resources like GPUs and TPUs.

Question Answering

Text Understanding and Generation Using Transformer Models for Intelligent E-commerce Recommendations

no code implementations25 Feb 2024 Yafei Xiang, Hanyi Yu, Yulu Gong, Shuning Huo, Mengran Zhu

With the rapid development of artificial intelligence technology, Transformer structural pre-training model has become an important tool for large language model (LLM) tasks.

Language Modelling Large Language Model +2

Machine Learning-Based Vehicle Intention Trajectory Recognition and Prediction for Autonomous Driving

no code implementations25 Feb 2024 Hanyi Yu, Shuning Huo, Mengran Zhu, Yulu Gong, Yafei Xiang

This paper introduces a deep learning-based prediction method for autonomous driving lane change behavior, aiming to facilitate safe lane changes and thereby improve road safety.

Autonomous Driving

Utilizing GANs for Fraud Detection: Model Training with Synthetic Transaction Data

no code implementations15 Feb 2024 Mengran Zhu, Yulu Gong, Yafei Xiang, Hanyi Yu, Shuning Huo

Anomaly detection is a critical challenge across various research domains, aiming to identify instances that deviate from normal data distributions.

Anomaly Detection Face Verification +2

Utilizing Deep Learning for Enhancing Network Resilience in Finance

no code implementations15 Feb 2024 Yulu Gong, Mengran Zhu, Shuning Huo, Yafei Xiang, Hanyi Yu

In the age of the Internet, people's lives are increasingly dependent on today's network technology.

Intrusion Detection

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