Chhavi Verma's avatar
Chhavi Verma
Delhi, India
Data Science and Visualization Expert
1x
Hired
5.0
Rating
6
Followers
Cover image for Heart Disease Prediction Machine Learning Model
Heart Disease Prediction Machine Learning Model
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3
Cover image for Hi Contra community! Just wrapped a
Hi Contra community! Just wrapped a rewarding project for Nauvyashree—delivered deep-dive EDA, custom visualizations, and rich survey sentiment analysis across four datasets. Each milestone included well-designed PDFs packed with clear charts and approachable explanations—making insights accessible for all audiences. I went the extra mile with collaborative Google Meet sessions to walk the client through every analysis, helping connect the findings to big-picture goals. Feedback was fantastic, and milestone-based payments made the process smooth and transparent. This project really strengthened my ability to turn complex results into stories that empower client decision-making. If you want visually engaging, client-focused analytics—or need easy-to-follow reports and hands-on walkthroughs for your next project—let’s connect!
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Books Data Analysis
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Books Data Analysis
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5
Jupyter(1)
Guy G's avatar
Guy G
Oregon, USA
40+ years programming experience including recent AI and ML.
New to Contra
Cover image for AI-Powered Fraud Detection Platform for Kaggle Contest
AI-Powered Fraud Detection Platform for Kaggle Contest
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1
Cover image for Lots of projects in the works! Too many really. Opus 4.5 has...
Lots of projects in the works! Too many really. Opus 4.5 has jammed my design episodes into hyper mode. I'm glad I heard Andrew Ng talk about the exhaustion after a day of working with agentic code helpers. That showed up months ago and I still didn't recognize. Now, having to hold so much in my mind at once while it is also growing at a recognizable pace is noticeably stressful. Here is my latest build, a useful agency for questions at high accuracy with 9 different agents available to work in tandem. Special thanks to my friend Enigma Specter who provided the original backend mechanisms. I salvaged his design with a nice web UI and added a web Researcher agent: https://guyzer.pythonanywhere.com/mrce/ You will need to register but it's just an email username and password, no verification loop yet. And you'll need an API key.
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Cover image for Cyclical Adversarial Stepwise Improvement CASI: Live Demo We...
Cyclical Adversarial Stepwise Improvement CASI: Live Demo We talk frequently about AI self-correction but few projects provide a robust architectural loop for it. CASI formalizes the process of non-linear refinement: The Generator proposes a solution or concept. The Critic applies structural pressure and targeted feedback. The system cycles automatically until Structural Coherence is reached. You can now test the CASI engine live and see how an autonomous refinement process delivers structurally superior output: Try the CASI web app here: https://guyzer.pythonanywhere.com/casi/
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Cover image for Further investigations of the Biology Latent Space.
Further investigations of the Biology Latent Space.
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9
Jupyter(1)
Rishabh Bhandari's avatar
Rishabh Bhandari
India
AI | ML | IIT Kharagpur | ex-WorldQuant, Gartner, Allstate
$5k+
Earned
10x
Hired
10
Followers
Cover image for Key Phrase Extractor
Key Phrase Extractor
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Cover image for Football Virtual betting Model
Football Virtual betting Model
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23
Cover image for Parallel Computing: Parallel ML Model Training (Multiprocessing)
Parallel Computing: Parallel ML Model Training (Multiprocessing)
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12
Cover image for Stock Trading Python App
Stock Trading Python App
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45
Jupyter(5)
Gamal M.'s avatar
Gamal M.
Toronto, Canada
I Convert Your Numbers Into Actionable Business Insights
Cover image for Amazon Delivery Analysis
Amazon Delivery Analysis
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1
Cover image for Trinity Montessori School Website Redesign
Trinity Montessori School Website Redesign
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1
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Proofreading Workflow Optimization
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3
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Roberto Espinoza's avatar
Roberto Espinoza
Melbourne VIC 3004, Australia
Data Science Consultant | NLP, Machine Learning
New to Contra
Cover image for AI Agent for Policy Inquiry Management
AI Agent for Policy Inquiry Management
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1
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Tableau Viz
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3
Cover image for Dockerized API for Financial News Sentiment Prediction
Dockerized API for Financial News Sentiment Prediction
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0
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