Donglin CheninGeek CultureWhat text clustering can tell us about text classificationPreviously I used supervised learning to train multi-class text classification model on BBC news data and achieved 98% accuracy against…6 min read·Sep 22, 2021----
Donglin ChenLook inside your text classification modelModel coefficients, vocabulary, and TFIDF inputs4 min read·May 16, 2021----
Donglin CheninThe StartupText Classification Using Scikit-learn, PyTorch, and TensorFlowText classification has been widely used in real world business processes like email spam detection, support ticket classification, or…9 min read·Jul 3, 2020--1--1
Donglin ChenPlan a vacation in Boston or Seattle?4 Interesting things to learn from Airbnb’s April 2020 open data6 min read·May 11, 2020----