K-means clustering algorithm is an important algorithm in unsupervised learning and plays an important role in big data processing, computer vision and other re
In recent years, several attempts have been made in designing planar array antennas with high directivity. This paper is aimed at investigating the impact of el
Databases for machine learning and data mining often have missing values. How to develop effective method for missing values imputation is a crucial important p
Financial time series forecasting could be beneficial for individual as well as institutional investors. But, the high noise and complexity residing in the fina
This paper mainly focuses on the issues about generic multi-scale object perception for detection or recognition. A novel computational model in visually-featur