Giorgos Myrianthous
Senior Data Engineer at Plum
Expertise: Data science, machine learning, software engineering, big data
Education: University of Sheffield; University of Manchester
Giorgos Myrianthous is a senior data engineer with the fintech company Plum. He has a background in machine learning, data and software engineering as applied to real-time data streaming, real-time fraud detection, rare disease detection and line of therapy transition.
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Light gradient-boosting machine (LightGBM) is an open-source machine learning framework that specializes in handling large data sets and high-dimensional data. Learn more.
Often, many minds working on a problem can achieve a better solution than one working alone. Ensemble learning applies this strategy to machine learning problems.
The cp command allows you to duplicate files or directories from one part of the file system to another.
AttributeError: ‘DataFrame’ object has no attribute ‘append’ is an error that occurs when the append() method is used in Pandas versions 2.0 and beyond. Learn how to resolve it.
Duck typing in Python is a term used to illustrate that code will execute an action based on the types of built-in objects being processed. Here’s what to know.
ModuleNotFoundError: No module named ‘sklearn’ is a Python error that can occur when importing the package to the source code. Here’s how to solve it.
A fact table contains the primary keys to a referenced dimension table, and the dimension table contains the descriptive information. They make up the key components in star schema.
__name__ is a special variable in Python. “If __name__== ‘__main__’” is a conditional statement that tells the Python interpreter under what conditions the main method should be executed.
When plotting figures with Matplotlib, learn how you can place the legend of a figure outside of the plot area.
Learn how to convert a Python dictionary into a Pandas DataFrame in a few different ways, depending on how the data is structured and stored in dictionary.
A major upgrade on your Mac can lead to the “invalid active developer path” error. Here’s how to fix it in Git.
The terminal allows users to perform computer tasks in an efficient, automated way. Here, our expert explains 11 commands you need to know to get started with it.