Ming Zhao

Distributed Fusion Filter for Multi-rate Sampling Stochastic Singular Systems with Multiplicative Noises

2015 · International Journal of Multimedia and Ubiquitous Engineering

The distributed fusion filtering problem is studied for multi-rate sampling stochastic singular linear systems with multiple sensors and stochastic multiplicative noises. The system is described at the highest sampling rate and different sensors may have …

Construct Optimal Binary Search Tree by Using Greedy Algorithm

2016 · Advances in intelligent systems research/Advances in Intelligent Systems Research

Focus on some constructions of binary tree, there are many methods to resolve this problem. With analyzes between binary search tree and Huffman tree, we introduce information retrieval issue and compare the Huffman tree with …

Fusion Estimation for Multi-sensor Nonlinear System with Disorder and Packet Loss

2020

For a multi-sensor nonlinear system with disorder and packet loss, a fusion estimation algorithm is presented in this paper. Firstly, for equally spaced measurement sampling system, the disorder measurement is sorted by using measurement prediction …

DUO: Stealthy Adversarial Example Attack on Video Retrieval Systems via Frame-Pixel Search

2023

Massive videos are released every day particularly through video-focused social media apps such as TikTok. This trend has fostered the quick emergence of video retrieval systems, which provide cloud-based services to retrieve similar videos using …

Progressive Layered Extraction (PLE): A Novel Multi-Task Learning (MTL) Model for Personalized Recommendations

2020

Multi-task learning (MTL) has been successfully applied to many recommendation applications. However, MTL models often suffer from performance degeneration with negative transfer due to the complex and competing task correlation in real-world recommender systems. Moreover, …