Category: Uncategorized

  • Big Data (Part 01)

    Big Data adalah istilah yang baru muncul pada tahun 2000-an. Istilah ini mengacu pada koleksi data yang sangat besar sebagai dampak digitalisasi kehidupan modern. Ambil contoh misalnya data tentang penjualan di ritel-ritel yang bermunculan (Indomaret, Alfamaret, dsb). Belum lagi munculnya market place seperti Tokopedia, Shopee, Bukalapak, dll. Ambil juga contoh lainnya dari data besar yang…

  • Convex Area and Convex Function

    This short tutorial is an introduction to convex area and convex function.   If you have any suggestion, please send me a message : koredianto.usman at gmail . com   here is the PDF of this tutorial PDF   thank you.

  • Basic Concepts of Primal-Dual in Linear Programming

    Type : Tutorial Title : Basic Concepts of Primal-Dual in Linear Programming Category : Beginner with number and illustration   I wrote this tutorial as a record for myself to understand the concept of Primal and Dual in Linear Programming. This concept is very important in a more advanced method such as Interior Point Method…

  • Introduction to Orthogonal Matching Pursuit

    Previously, I had written a tutorial on Matching Pursuit (May 2014). There are a lot of antusiasm in this simple tutorial. Many request to me to write the Orthogonal Matching Pursuit tutorial. Finally I had time to do it.   The importance of OMP is growing strong as the technique of Compressive Sensing fastly developed.…

  • Tutorial on Matching Pursuit

    Since the fist tutorial in May 2014, still many people asking about Matching Pursuit Tutorial. I wrote it again in August 2017. This method was popularized by Mallat and Zhang in their paper 1993. Title = {Matching Pursuits With Time-Frequency Dictionaries}, Author = {Mallat, S.G. and Zhang, Z.}, Journal = {IEEE Transactions on Signal Processing},…

  • Daftar alamat web rekan dosen

    No. Sejawat  Alamat Blog Keterangan 1. Leanna Vidya Yovita leanna.staff.telkomuniversity.ac.id –