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Ultimate Guide for Data Exploration in Python using NumPy, Matplotlib and Pandas
This article is the ultimate guide to data exploration in Python using NumPy, Seaborn, Matplotlib and Pandas in iPython comprehensively.
Sunil Ray 14 Oct, 2024
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Information Retrieval System explained in simple terms!
This article explains algorithms used in information retrieval system by search engines using text mining, its application, TF, IDF & TF-IDF matrix.
Tavish Srivastava 24 Apr, 2015
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Text Mining hack: Subject Extraction made easy using Google API
Subject extraction in text mining is tougher than sentiment analysis. Google API can help us build generalized subject dictionary to perform this mining.
Tavish Srivastava 19 Jul, 2020
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Big Data / Analytics based startups at Y Combinator, Winter 2015 batch
Y combinator winter 2015 batch startup ideas based on big data and analytics. A list of big data and analytics startups in Y Combinator Winter 2015 batch.
Kunal Jain 19 Jul, 2020
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Importance of actionable insights in analytics (with case from ICC Cricket World Cup)
Creating actionable insights is critical for a good analysis. This article illustrate the use of actionable insights through a analytics case study in cricket.
Kunal Jain 13 Apr, 2015
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How to re-use data models in Qlikview using Binary Load?
This article explains the use of binary load to reuse a data model in other Qlikview documents. Steps to implement binary load to a new QlikView document.
Sunil Ray 26 Jul, 2020
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Building additional features & variables through open data sources
This article discusses use of Google+, Google APIs, YouTube, Social Media in collecting customer preferences to build additional variables & features.
Tavish Srivastava 05 Nov, 2024
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Framework and Applications of ARIMA time series models
This article provides a framework & step by step guide to build an ARIMA model. These include visualization, differencing, transformation & prediction.
Tavish Srivastava 20 Sep, 2018
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2 Simple Hacks to improve information density in your QlikView dashboards
How to use container and conditional formatting to improve information density in your QlikView dashboards. Step by step guide to improve dashboard!
Sunil Ray 25 Sep, 2015
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Introduction to ARMA Time Series Models – Simplified
This article explains ARMA time series model. ACF & PACF models are also discussed along with difference between AR & MA time series models.
Tavish Srivastava 20 Sep, 2018
