Pandas Dataframe: Merge and Join Examples
17 Apr 2018 Examples on how to use pandas.merge to do SQL-style joins on pandas dataframes.
Read More ›machine-learning data-science model-evaluation
Introduction to AUC and Calibrated Models with Examples using Scikit-Learn
15 Apr 2018 Inspired by a podcast episode by Linear Digressions, which talks about what AUC is and what it is not and why you need well calibrated models if you want to treat their outputs as probabilities.
Corda Framework Overview + Examples
07 Apr 2018 Overview of the main concepts of the Corda framework for building decentralized applications based on Distributed Ledger Technology (DLT).
Python Dict Examples
31 Mar 2018 Examples of common dict operations. Includes mapping, filtering, dict comprehension and how to work with ordered dicts.
Read More ›Similarity measures and distances: Basic reference and examples for data science practitioners
10 Mar 2018 Measuring how far apart two points are is not as simple as you think and knowing how to use each can make predictive or exploratory models perform either very poorly or very well. Reference and examples including euclidean distance, manhattan distance, mahalanobis distance, etc.
Read More ›Python Docstrings: Reference & Examples
24 Feb 2018 Examples to help you document your Python code using any of the commonly used docstring styles.
Read More ›Crypto Asset Overview: Augur Project
18 Feb 2018 Short overview with the least you need to know about the Augur project and the REP token.
Python Logging: Reference and Examples
17 Feb 2018 Examples on how to setup and configure logging in Python applications.
Examples include log rotation, log rotation with compression, logging in Flask applications, etc. Read More ›Crypto Asset Overview: RChain Cooperative (RHOC)
16 Feb 2018 Short overview with the least you need to know about the RChain Cooperative.
Python Unit Testing with unittest: Reference and Examples
12 Feb 2018 Testing is needed in all but the most trivial applications. The unittest module is very widely used in Python because it's part of the standard library, starting with Python 2.1.
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