Haiping Huang

Shilling Attack Detection Based on Data Tracking

2018

Collaborative filtering recommender system is one of the most widely used recommender systems, while it is vulnerable to shilling attack because of its openness. In recent years, many shilling attack detection methods have been proposed …

Statistical mechanics of continual learning: variational principle and mean-field potential

2022 · arXiv (Cornell University)

An obstacle to artificial general intelligence is set by continual learning of multiple tasks of different nature. Recently, various heuristic tricks, both from machine learning and from neuroscience angles, were proposed, but they lack a …

What are Public Concerns about ChatGPT? A Novel Self-Supervised Neural Topic Model Tells You

2023 · arXiv (Cornell University)

The recently released artificial intelligence conversational agent, ChatGPT, has gained significant attention in academia and real life. A multitude of early ChatGPT users eagerly explore its capabilities and share their opinions on it via social …

Synaptic plasticity alters the nature of chaos transition in neural networks

2024 · arXiv (Cornell University)

In realistic neural circuits, both neurons and synapses are coupled in dynamics with separate time scales. The circuit functions are intimately related to these coupled dynamics. However, it remains challenging to understand the intrinsic properties …