39 citations · 42 across the 5 of their papers we have counts for
5 papers
OneShotSTL: One-Shot Seasonal-Trend Decomposition For Online Time Series Anomaly Detection And Forecasting
Xiao He, Ye Li, Jian Tan +2
Seasonal-trend decomposition is one of the most fundamental concepts in time series analysis that supports various downstream tasks, including time series anomaly detection and for…
Bi-LSTM Price Prediction based on Attention Mechanism
Jiashu Lou, Leyi Cui, Ye Li
With the increasing enrichment and development of the financial derivatives market, the frequency of transactions is also faster and faster. Due to human limitations, algorithms an…
Semi-Supervised NMF-CNN For Sound Event Detection
Chan Teck Kai, Chin Cheng Siong, Li Ye
In this paper, a combinative approach using Nonnegative Matrix Factorization (NMF) and Convolutional Neural Network (CNN) is proposed for audio clip Sound Event Detection (SED). Th…
Acoustic Scene Classification Using Bilinear Pooling on Time-liked and Frequency-liked Convolution Neural Network
Xing Yong Kek, Cheng Siong Chin, Ye Li
The current methodology in tackling Acoustic Scene Classification (ASC) task can be described in two steps, preprocessing of the audio waveform into log-mel spectrogram and then us…
Non-Negative Matrix Factorization-Convolutional Neural Network (NMF-CNN) For Sound Event Detection
Teck Kai Chan, Cheng Siong Chin, Ye Li
The main scientific question of this year DCASE challenge, Task 4 - Sound Event Detection in Domestic Environments, is to investigate the types of data (strongly labeled synthetic…