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Dr Venugopala Rao Manneni
Dr Venugopala Rao Manneni

Dr Venugopala Rao Manneni

Learner, Practitioner & Teacher

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Category: data science related

How to Explain Core Machine Learning Models 

September 20, 2025September 20, 2025
Venugopal Manneni
data science related

Machine Learning (ML) powers modern AI — from recommendation systems to self-driving cars. But interviews often test your ability to explain models simply and clearly. Here’s a simplified breakdown of essential ML models — with crisp definitions and examples you

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Deep Learning Simplified

September 20, 2025September 20, 2025
Venugopal Manneni
data science related

Deep learning has become the backbone of modern AI — powering applications from voice assistants to medical imaging. But when it comes to interviews, many data scientists struggle to explain the wide range of neural network architectures clearly and concisely.

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Common Machine Learning Mistakes (and How to Avoid Them)

September 20, 2025
Venugopal Manneni
data science related

Machine learning projects often fail not because of algorithms, but because of avoidable mistakes in data prep, model design, and deployment. Lessons from real-world experience: Skipping EDA – Jumping straight to modeling hides missing values, outliers, or skew. ✅ Always

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Exploring AutoML Libraries in Python: A No-Code Revolution for Machine Learning

March 28, 2025June 28, 2025
Venugopal Manneni
data science related

Remember when building a machine learning (ML) model meant weeks of manual tweaking? Those days are fading, thanks to the rise of AutoML — a game-changer automating everything from preprocessing to hyperparameter tuning, and even ensembling. Here’s your guide to

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Identifying the synergetic interactions for better modelling

January 26, 2022April 11, 2022
Venugopal Manneni
case studies, data science related

Need: In any research/ model, identifying the key interactions (combination of different variable &levels) which will explain the more variance of the dependent variable is really important. But identifying these interactions is really tedious task due to the number of

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Data-Centric AI

December 16, 2021April 11, 2022
Venugopal Manneni
data science related

Need:   In the data science, we are seeing the science part is getting better day by day due to developments in the algorithmic front and coming up various advanced and ensembled algorithms (Modeling centric) through which people are building models.

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Data Challenges in ML

September 25, 2021April 11, 2022
Venugopal Manneni
data science related

Even though, ML and DL community is growing the majority of growth is happening in the direction of Science (i.e., algorithms and code). Off late we are seeing lot of No code and Low code analytical platforms popularly known as

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Hard lessons of machine learning

September 10, 2021April 11, 2022
Venugopal Manneni
data science related

Even after lot off Low code and No Code platforms emerge in the form of Auto ML. (As machine learning has moved from theory to applications). Still Machine Learning has some hard lesion to follow which are Here’s what we

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Latest Trends in Data Science (2021-22)

August 27, 2021April 11, 2022
Venugopal Manneni
data science related

As technology is changing very rapidly, we are seeing there are lot of new trends are emerging in the filed of data science /AI/ML whatever you say.                          

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DataOps Role in Data Science

August 27, 2021April 11, 2022
Venugopal Manneni
data science related

Objective As data science is being creating value from data like DevOps and MLOps even Dataops also very important and everyone need to understand the principals of it. Whatever application or product you build it should have the below mentioned

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About Me

 

A doctor in statistics from Osmania University, Venugopala Rao Manneni is an experienced data analyst who has over 15 years of work experience in a diverse areas of verticals such as manufacturing, service, media, telecom, retail, pharma and education. Prior to Juxt-Smart Mandate, he has worked with reputed organizations like TNS India (Kantar, WPP) and NFO MBL and served clients across UK, France and Asia Pacific region… read more

Recent Post

  • Trajectory based clustering
  • AI Is Not One Technology — It’s a Stack of Choices
  • categoricl clustering
  • How to Explain Core Machine Learning Models 
  • Deep Learning Simplified

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Dr Venugopala Rao Manneni
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