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Big Data vs. Data Science: Demystifying the Buzzwords

Pickl AI

Summary: Big Data refers to the vast volumes of structured and unstructured data generated at high speed, requiring specialized tools for storage and processing. Data Science, on the other hand, uses scientific methods and algorithms to analyses this data, extract insights, and inform decisions.

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Business Analytics in Action: Driving Decisions with Data with Prof. Naveen Gudigantala by NW Chapter

Women in Big Data

Women in Big Data, Pacific Northwest Chapter recently hosted an illuminating workshop led by Dr. Naveen Gudigantala , Silicon Valley Distinguished Professor at the University of Portland. Women in Big Datas mission to empower diverse professionals through accessible training opportunities was perfectly embodied in this workshop.

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4 steps to neutralize a data scientist’s biggest threat

Dataconomy

Data scientists suffer needlessly when they don’t account for the time it takes to properly complete all of the steps of exploratory data analysis There’s a scourge terrorizing data scientists and data science departments across the dataland.

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Hierarchical Clustering in Machine Learning: An In-Depth Guide

Pickl AI

This method uses distance metrics and linkage criteria to build dendrograms, revealing data structure. While computationally intensive, it excels in interpretability and diverse applications, with practical implementations available in Python for exploratory data analysis.

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Winter Hackathon 2025 – Team DataDivas

Women in Big Data

The hackathon presented the perfect balance of challenge and engagement, allowing us to implement Python programming skills across the entire data science pipeline – from initial data cleaning and processing through exploratory data analysis to advanced machine learning model development and optimization.

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Data Science Journey Walkthrough – From Beginner to Expert

Smart Data Collective

it is overwhelming to learn data science concepts and a general-purpose language like python at the same time. Exploratory Data Analysis. Exploratory data analysis is analyzing and understanding data. For exploratory data analysis use graphs and statistical parameters mean, medium, variance.

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Data Scientist Job Description – What Companies Look For in 2025

Pickl AI

Key Takeaways Data scientists in India require strong programming and machine learning skills for diverse industries. Big data and cloud technologies are increasingly important in Indian data science roles. Data quality issues are common in Indian datasets, so cleaning and preprocessing are critical.