78 citations · 280 across the 20 of their papers we have counts for
20 papers
Beta-VAE has 2 Behaviors: PCA or ICA?
Zhouzheng Li, Hao Liu
Beta-VAE is a very classical model for disentangled representation learning, the use of an expanding bottleneck that allow information into the decoder gradually is key to represen…
A Fine-grained Interpretability Evaluation Benchmark for Neural NLP
Lijie Wang, Yaozong Shen, Shuyuan Peng +7
While there is increasing concern about the interpretability of neural models, the evaluation of interpretability remains an open problem, due to the lack of proper evaluation data…
Power Network Uniqueness and Synchronization Stability from a Higher-order Structure Perspective
Hao Liu, Xin Chen, Long Huo +1
Triadic subgraph analysis reveals the structural features in power networks based on higher-order connectivity patterns. Power networks have a unique triad significance profile (TS…
Generalized Data Weighting via Class-level Gradient Manipulation
Can Chen, Shuhao Zheng, Xi Chen +4
Label noise and class imbalance are two major issues coexisting in real-world datasets. To alleviate the two issues, state-of-the-art methods reweight each instance by leveraging a…
Emoji-based Co-attention Network for Microblog Sentiment Analysis
Xiaowei Yuan, Jingyuan Hu, Xiaodan Zhang +2
Emojis are widely used in online social networks to express emotions, attitudes, and opinions. As emotional-oriented characters, emojis can be modeled as important features of emot…
A Multimodal Sentiment Dataset for Video Recommendation
Hongxuan Tang, Hao Liu, Xinyan Xiao +1
Recently, multimodal sentiment analysis has seen remarkable advance and a lot of datasets are proposed for its development. In general, current multimodal sentiment analysis datase…