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Wojtek Kulikowski


I am a software engineer writing on ai, startups and product development. I need to yet include words python and cloud for SEO purposes


  1. Machine learning and NLP basics for economics majors — 1

    TL;DR Spoken language is hard and ambiguous, so machines can’t understand it. They can read numbers though, so we just need to translate the text to numbers. Today we use semantic word embeddings, so machines can see relations between words …


  2. Python modules management for newbies

    TL;DR. Python modules can cause many headaches due to packages being spread across different places in the OS. Golang is cool and installs modules only in one directory. Python solves its problems by utilizing the $PYTHONPATH variable …


  3. We won an ML hackathon and did it so wrong

    TL;DR. We participated in a hackhaton and won. In this post we describe our (rather basic) architecture and mistakes that we did along the way. REST, django, React and Apache are being discussed. Main theme - sticking to tutorials vs doing actual development …


  4. Winning Pekao Coders

    TL;DR. Last weekend we participated in a hackathon organized by a major Polish bank - Pekao SA. The bank provided us and 10 other teams with anonymised data on transactions made in their clients’ terminals. The event was awesome. We won. Part 2 focusing on the development coming soon. You can check out our demo at pekao.kulikowski.tech …


  5. Hello World

    Some concepts just work and need not to be changed. Same goes the titles. …