119 citations · 243 across the 10 of their papers we have counts for
5 papers · 1 filter
Improved Stock Price Movement Classification Using News Articles Based on Embeddings and Label Smoothing
Luis Villamil, Ryan Bausback, Shaeke Salman +3
Stock price movement prediction is a challenging and essential problem in finance. While it is well established in modern behavioral finance that the share prices of related stocks…
Understanding the Spectral Bias of Coordinate Based MLPs Via Training Dynamics
John Lazzari, Xiuwen Liu
Spectral bias is an important observation of neural network training, stating that the network will learn a low frequency representation of the target function before converging to…
Towards Quantifying Intrinsic Generalization of Deep ReLU Networks
Shaeke Salman, Canlin Zhang, Xiuwen Liu +1
Understanding the underlying mechanisms that enable the empirical successes of deep neural networks is essential for further improving their performance and explaining such network…
Consensus-based Interpretable Deep Neural Networks with Application to Mortality Prediction
Shaeke Salman, Seyedeh Neelufar Payrovnaziri, Xiuwen Liu +2
Deep neural networks have achieved remarkable success in various challenging tasks. However, the black-box nature of such networks is not acceptable to critical applications, such…
Overfitting Mechanism and Avoidance in Deep Neural Networks
Shaeke Salman, Xiuwen Liu
Assisted by the availability of data and high performance computing, deep learning techniques have achieved breakthroughs and surpassed human performance empirically in difficult t…