activity
20202024
most citedRobust Blockchained Federated Learning with Model Validation and Proof-of-Stake Inspired Consensus

37 citations · 37 across the 5 of their papers we have counts for

collaborators

5 papers

cs.HC2024

Understanding Emotional Hijacking in Metaverse

Syed Ali Asif, Philip Gable, Chien-Chung Shen +1

Emotions are an integral part of being human, and experiencing a range of emotions is what makes life rich and vibrant. From basic emotions like anger, fear, happiness, and sadness…

cs.HC2024

Protecting Human Users Against Cognitive Attacks in Immersive Environments

Yan-Ming Chiou, Bob Price, Chien-Chung Shen +1

Integrating mixed reality (MR) with artificial intelligence (AI) technologies, including vision, language, audio, reasoning, and planning, enables the AI-powered MR assistant [1] t…

cs.HC2024

Safeguarding People's Financial Health in Metaverse with Emotionally Intelligent Virtual Buddy

Syed Ali Asif, Emma Cao, Hang Chen +2

The Metaverse, an immersive virtual world, has emerged as a shared space where people engage in various activities ranging from social interactions to commerce. Cryptocurrencies [3…

cs.LG2021★ 37 cited

Robust Blockchained Federated Learning with Model Validation and Proof-of-Stake Inspired Consensus

Hang Chen, Syed Ali Asif, Jihong Park +2

Federated learning (FL) is a promising distributed learning solution that only exchanges model parameters without revealing raw data. However, the centralized architecture of FL is…

cs.CR2020

Profit from Two Bitcoin Mining Tactics: Towing and Shutdown

Ehsan Meamari, Chien-Chung Shen

Since Bitcoin's inception in 2008, it has became attractive investments for both trading and mining. To mine Bitcoins, a miner has to invest in computing power and pay for electric…