Stephen HoStrategies of Recommendation SystemsSystems developed by enterprises such as Netflix produce recommendations. Good recommendations induce good user experience and higher…Jun 19, 2019Jun 19, 2019
Stephen HoUse of Graph Networks in Machine LearningDeep learning has achieved a big success in the past few years, but its interpretive power is limited. They work largely because of the…Sep 17, 2018Sep 17, 2018
Stephen HoApproximation to Spectral Representation in Graph Convolutional Neural NetworkMy previous post on graph convolutional neural network reviews the basis of the graph Fourier transform for graph and its application in…Aug 14, 2018Aug 14, 2018
Stephen HoGraph Convolutional Neural NetworkAs graphs have gained attention recently, there has been some work on graph deep learning. Basics is reviewed in the following entry…Aug 8, 2018Aug 8, 2018
Stephen HoPackage shorttext 1.0.0 releasedThe Python package shorttext 1.0.0 has been released. This package provides functions and classes that facilitates the text preprocessing…Jul 14, 2018Jul 14, 2018
Stephen HoEmbedded Language ModelsSebastian Ruder recently wrote an article on The Gradient and asserted that the oracle of natural language processing is emerging. While I…Jul 13, 2018Jul 13, 2018
Stephen HomoguTDA: Python package for Simplicial ComplexIt has been a while since I wrote about topological data analysis (TDA). For pedagogical reasons, a lot of the codes were demonstrated in…Jul 3, 2018Jul 3, 2018
Stephen HoElection Forecasting using Quantum ComputersThe 2016 US Presidential Election ended with a surprise that Mr. Donald Trump won, despite the overwhelming prediction of a Clinton…Jun 19, 2018Jun 19, 2018
Stephen HoSummarizing Text SummarizationThere are many tasks in natural language processing that are challenging. This blog entry is on text summarization, which briefly…Apr 15, 2018Apr 15, 2018
Stephen HoDevelopment of Neural Architecture SearchGoogle launches her AutoML project last year, in an effort to automate the process of seeking the most appropriate neural net designs for a…Apr 11, 2018Apr 11, 2018
