Python number formatting examples
05 Nov 2017 Examples on how to format numbers in Python, e.g. rounding, truncating, etc.
Read More ›Linux File Processing: head and tail examples
27 Oct 2017 GNU utilities head and tail are very useful for text file processing under Linux and other unix-based OSs.
Read More ›Scikit-Learn Pipeline Examples
21 Oct 2017 Examples of how to use classifier pipelines on Scikit-learn. Includes examples on cross-validation regular classifiers, meta classifiers such as one-vs-rest and also keras models using the scikit-learn wrappers.
Kaggle NYC Taxi Trips Competition: Overview and Results
17 Oct 2017 Overview of Kaggle competition: New York City Taxi Trip Duration.
Read More ›Python on Jupyter notebooks: Reference for Common Use Cases
16 Oct 2017 Getting more done with Jupyter notebook, with useful shortcuts and commonly-used functionality.
Read More ›Pandas DataFrame: GroupBy Examples
11 Oct 2017 Examples of specific ways to do what you want using groupby on Pandas Dataframes.
Read More ›data-science data-newsletter-5
Scaling Data Teams
09 Oct 2017 Needs of data teams are mostly around data access and sharing; Columnar databases are often more efficient for analytics; MS Excel is useful at many scales; Stakeholder communication is important to make your work more relevant; Use metrics to get to know how data products are being used.
Matplotlib: Pyplot By Example
05 Oct 2017 Examples for common operations on PyPlot, like changing figure size, changing title and tick sizes, changing legends, etc.
Paper Summary: WSABIE: Scaling Up To Large Vocabulary Image Annotation
05 Oct 2017 Summary of the 2011 article "WSABIE: Scaling Up To Large Vocabulary Image Annotation" by Weston et al.
paper-summary tags neural-nets embeddings
Paper Summary: Recursive Neural Language Architecture for Tag Prediction
05 Oct 2017 Summary of the 2016 article "Recursive Neural Language Architecture for Tag Prediction" by Kataria.