Penyusunan sistem rekomendasi produk di situs web e-commerce Indonesia berdasarkan pola belanja dengan menggunakan web usage mining = Organizing a product recommendation system in e-commerce website Indonesia based on customers purchase behaviour using web usage mining

Rekomendasi produk menggunakan Tripartite Graph untuk menyelesaikan permasalahan long tail di perusahaan e-commerce: studi kasus PT XYZ = Product recommendation using Tripartite Graph for solving long tail problem in e-commerce company: a case study of PT XYZ

Evaluasi aplikasi dan layanan perusahaan e-marketplace berdasarkan ulasan pengguna di google play store dan app store dengan metode opinion mining = Evaluation of e marketplace enterprise application and services based on user reviews on google play store and app store with opinion mining method

Klasifikasi keputusan pembelian berdasarkan pola akses pengguna situs web e-commerce dengan menggunakan web usage mining = Classification of purchase decision based on user access pattern in e-commerce website using web usage mining

Pemodelan untuk prediksi status pensiun janda/duda aparatur sipil negara menggunakan teknik data mining: studi kasus PT. Taspen (persero) = Modeling to predict the pension status for widows/widowers of civil servant using data mining techniques: a case study of PT. Taspen (persero).