Prudhvi Vajja

The true meaning of life is to plant trees, under whose shade you do not expect to sit ☀︎.

Virtualization and how it all started...

From software, hardware to combination of both.

Virtualization is method of logically dividing the system resources into virtualized resources and maps them to physical resources. This can be done either from Hardware (Intel VT) or Software (Hyp...

Posted by VJ on November 1, 2020

⚡️Load the same csv file 10X faster and with 10X less memory.⚡️

Pandas, Dask, MultiProcessing, Etc…

Photo by Cara Fuller on Unsplash (Fastest Mammal) Even when we have 1TB of Disk Storage, 8GB/16GB of RAM still pandas and much other data loading API struggles to load a 2GB file. This is because...

Posted by VJ on October 4, 2020

Process of Creating an Effective Machine Learning Pipeline

To Understand the ML pipeline in an Interactive way check out the Explorer App. 😱: There was a time where I thought ML pipelines are something similar to OOPS in Coding languages which we have to ...

Posted by Prudhvi Vajja on August 28, 2020

Basic Machine Learning Pipeline

To Understand the ML pipeline in an Interactive way check out the Explorer App. Get the Status of Data Libraries: Pandas, NumPy Etc. Load data pd.read_{filetype}('filename') Get Shape of dat...

Posted by Prudhvi Vajja on July 7, 2020

Tricks to Improve your Random Forests

Tricks to Improve your Random Forests Inspiration: Jeremy Howard fastai Course Whether you need to classify an object or predict a continues outcome or even a cluster unsupervised data Rando...

Posted by VJ on July 1, 2020

Design your First Custom Neural Network from scratch Using PyTorch

Design your First Custom Neural Network from scratch Using PyTorch Okay, here’s an original one : So, they ran a deep neural network to predict the hottest technological trend of 2014. Surprising...

Posted by VJ on June 12, 2020

some BASH topics

The more I use bash the more I find it interesting. Basically every time I encounter a useful bash commands or when I learn something new about a command, I write them down for future reference. Q...

Posted by Li Zeng on January 15, 2020

Introduction to Rcpp: making R much much faster

Pakcage Rcpp allows you to use C++ or C code in an R environment. It’s a great tool to enhance speed of your program, at the price of longer programming and harder debugging. But when it finally wo...

Posted by Li Zeng on January 1, 2020