Jin Li

Server-Aided Verification Signature with Privacy for Mobile Computing

2015 · Mobile Information Systems

With the development of wireless technology, much data communication and processing has been conducted in mobile devices with wireless connection. As we know that the mobile devices will always be resource-poor relative to static ones …

An Integration Testing Platform for Software Vulnerability Detection Method

2017

Software vulnerability detecting is an important way of discovering the existing loopholes in software in order to ensure the information security. With the rapid development of the information technology in our society, a large variety …

A Covert Channel Over VoLTE via Adjusting Silence Periods

2018 · IEEE Access

Covert channels represent unforeseen communication methods that exploit authorized overt communication as the carrier medium for covert messages. Covert channels can be a secure and effective means of transmitting confidential information hidden in overt traffic. …

Detection Method of Abnormal Capital Based on Factor Space Theory

2019

Capital flow of bank account is the financial performance of business operation. Large amount of capital flow is to meet the objective need of normal economic activities, but also mixed with some abnormal or even …

Blockchain Storage Method Based on Erasure Code

2023

Blockchain, as an emerging distributed database, effectively addresses the issue of centralized storage in IoT data, where storage capacity cannot match the explosive growth in devices and data scale, as well as the contradictions arising …

Meta Representation Learning Method for Robust Speaker Verification in Unseen Domains

2024

This paper presents a meta representation learning method for robust speaker verification (SV) in unseen domains. It is known that the existing embedding learning based SV systems may suffer from domain mismatch issues. To address …

Design and Implementation of Distributed Space Remote Sensing Data Processing System

2024

With the increase of the amount of aerospace remote sensing data, the processing speed of relevant data is getting higher and higher, and the traditional stand-alone mode can no longer meet the current big data …

Array Equivalent Circuit Model and Experimental Analysis of Square CMUTs

2024 · IEEE Sensors Journal

The equivalent circuit is a commonly used tool for performance analysis during capacitive micromachined ultrasonic transducer (CMUT) design and optimization. In this study, the immersion equivalent circuit model of a square CMUT array is established …

Deeply Fusing Reviews and Contents for Cold Start Users in Cross-Domain Recommendation Systems

2019 · Proceedings of the AAAI Conference on Artificial Intelligence

As one promising way to solve the challenging issues of data sparsity and cold start in recommender systems, crossdomain recommendation has gained increasing research interest recently. Cross-domain recommendation aims to improve the recommendation performance by …