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Fengxiao Tang

2 accepted papers

2025

RTdetector: Deep Transformer Networks for Time Series Anomaly Detection Based on Reconstruction Trend

IJCAI 2025

Anomaly detection in multivariate time series data is critical across a variety of real-life applications. The predominant anomaly detection techniques currently rely on reconstruction-based methods. However, these methods often overfit the abnormal pattern and fail to diagnose the anomaly. Although

2022

EmoCaps: Emotion Capsule based Model for Conversational Emotion Recognition

ACL 2022findings

Emotion recognition in conversation (ERC) aims to analyze the speaker’s state and identify their emotion in the conversation. Recent works in ERC focus on context modeling but ignore the representation of contextual emotional tendency. In order to extract multi-modal information and the emotional te…

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