Yunpeng Chen

Research on User Segmentation based on RFL Model and K-means Clustering Algorithm

2015 · Advances in intelligent systems research/Advances in Intelligent Systems Research

With the rapidly shifting dynamics of the current market, the companies are seeking a more thorough method to research the preferences of their target market. As such, data mining models of user segmentation are often …

ConvBERT: Improving BERT with Span-based Dynamic Convolution

2020 · arXiv (Cornell University)

Pre-trained language models like BERT and its variants have recently achieved impressive performance in various natural language understanding tasks. However, BERT heavily relies on the global self-attention block and thus suffers large memory footprint and …