Oscar Eriksson – Medium

Oscar Eriksson

Oscar Eriksson

Classifying behavior sequences in social networks to find bot accounts

The idea for this post comes from the paper Social Fingerprinting: detection of spambot groups through DNA-inspired behavioral modeling.

Nov 8, 2018

Classifying behavior sequences in social networks to find bot accounts

Nov 8, 2018

Oscar Eriksson

Case study: Network bottlenecks on a Linux server: Part 2— The Kernel

Part 2 of the case study on investigation a network bottleneck on a Linux server, from NIC to to kernel to application.

Apr 24, 2018

Case study: Network bottlenecks on a Linux server: Part 2— The Kernel

Apr 24, 2018

Oscar Eriksson

Case study: Network bottlenecks on Linux: Part 1 — The NIC

Case study on investigation a network bottleneck on a Linux server, from NIC to to kernel to application.

Apr 19, 2018

Case study: Network bottlenecks on Linux: Part 1 — The NIC

Apr 19, 2018

Oscar Eriksson

3 tips for securing your Docker container

Containerization brings some oddities that are easy to overlook in terms of security. Here are three tips to secure it a bit more.

Apr 18, 2018

3 tips for securing your Docker container

Apr 18, 2018

Oscar Eriksson

You wish to learn hacking? 5 steps to learning penetration testing

I believe common knowledge in information and network security should be taught alongside normal programming courses in school.

Apr 18, 2018

You wish to learn hacking? 5 steps to learning penetration testing

Apr 18, 2018

Oscar Eriksson

Competitive machine learning at Numerai

Insights into what did and did not work to get on the leaderboard with payout on the Numerai machine learning tournament.

Apr 18, 2018

Competitive machine learning at Numerai

Apr 18, 2018

Oscar Eriksson

Introduction to obfuscated Python code

Obfuscation and minimization in programming is popular enough that people compete in it. Here are some primers to get started with…

Apr 18, 2018

Introduction to obfuscated Python code

Apr 18, 2018

Oscar Eriksson

How to become a good developer?

This is a question that was asked on Quora a while ago that I answered. These are some of my tips on how to succeed.

Apr 15, 2018

How to become a good developer?

Apr 15, 2018

Oscar Eriksson

Practical Machine Learning Project and DataOps— Part 2: The Models

Part two in a series about creating then deploying a production ready NLP model.

Apr 11, 2018

Practical Machine Learning Project and DataOps— Part 2: The Models

Apr 11, 2018

Oscar Eriksson

Practical Machine Learning Project and DataOps — Part 1: Training Data

First part in a series of posts showing how each step was performed developing a streaming spam classifier from idea to production.

Mar 9, 2018

Practical Machine Learning Project and DataOps — Part 1: Training Data

Mar 9, 2018

Oscar Eriksson

Oscar Eriksson

Systems developer and infrastructure engineer who transitioned into Data Science with huge passion for distributed systems and cybersec.

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