Kaggle – Titanic
Recently I found Kaggle to be a extremely interesting website for machine learning lovers. I decided to post my approaches for all problems I’ve worked out, though the methods might be naive and need...
View ArticleKaggle — Predict XBox game based on search query
This is the second problem I tried to solve in Kaggle. Though the competition has already finished for months, I’m still quite interested in the topic. For more detail about this problem, please check...
View ArticleKaggle — Predicting missing links in directed social graph
One of the most interesting Kaggle machine learning competition I think is the Facebook recruiting competition: Predict missing links in social graph. Though it has been expired, yet I still spend much...
View ArticleKaggle — Photo quality prediction
I learnt a lot from this photo quality prediction problem in Kaggle. Feature engineering plays a great role this time and most of my effort is spent in this part. Problem The problem is to predict...
View ArticleKaggle – EMC Data Science Global Hackathon (Air Quality Prediction)
This is the first time I deal with time series problem. Since I never had any experience or background with time series, my approach might seem to be naive. Problem Basically the problem is to predict...
View ArticleKaggle – Don’t Get Kicked!
As usual, this time I hacked Kaggle’s “Don’t Get Kicked!” competition, a closed but very very interesting and fierce one. I chose to work on this one simply because the topic attracts me and there are...
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