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I am looking for an AI/ML developer to help with a small Python-based data analysis and machine learning task. The work involves exploring a raw dataset, cleaning it, preparing useful features, building a simple model, and evaluating the results. The main focus is practical data analysis, clean code, and a lightweight machine learning workflow. Responsibilities Inspect and understand the dataset Clean the data and handle missing or inconsistent values Engineer useful features where needed Create simple visualizations to understand key patterns Build a basic machine learning pipeline in Python Train and compare at least one simple baseline model with an improved model Evaluate the model using suitable performance metrics Save the final trained model for later use Add clear comments so the code is easy to understand and reuse Preferred Skills Python pandas and NumPy scikit-learn or similar ML libraries matplotlib / seaborn Data cleaning and exploratory data analysis Basic machine learning model development Expected Deliverable A clean and reproducible Python script or notebook that runs end-to-end, including data cleaning, analysis, feature preparation, model training, evaluation, and model saving. Acceptance Criteria Code should be simple, readable, and easy to run The workflow should be clearly explained with comments The improved model should perform better than the baseline Final output should include evaluation metrics and a short summary of important features and next-step suggestions This is a small task, so I am looking for someone who can keep the solution lightweight, practical, and well-documented.
Project ID: 40529818
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As an AI/ML developer with a proven track record, I am ready to tackle your Python-based data analysis and machine learning challenge head-on. My comprehensive grasp of Python, pandas, NumPy, matplotlib, and scikit-learn, among other ML libraries, puts me in the perfect position to provide you with a clean and reproducible solution. Having honed my skills in data cleaning, exploratory data analysis, and basic model development, I appreciate the importance of practicality and clear code structure in driving solutions forward. My work goes beyond simply building models as it also involves creating understandable and reusable code - an aspect I'm confident will resonate with your project's goals. Moreover, my previous projects testify to my ability to leverage machine learning algorithms effectively to deliver measurable and transparent results. I guarantee that any features engineered will be highly useful and our models will outperform the baseline. In addition to my technical expertise, I strive to ensure real-world impact in any project I undertake. This means that not only will your final deliverable be effective but it will also include a summary of important features and actionable insights for future steps. So why settle for anything less than an AI solution partner who understands complex business challenges and can offer bespoke tools that drive impact? Choose me for this job!
₹1,050 INR in 1 day
4.4
4.4
37 freelancers are bidding on average ₹1,621 INR for this job

You’ll get an end-to-end, lightweight Python notebook/script that starts from raw data and finishes with a trained model saved for later use. I’ll inspect and profile the dataset, handle missing/inconsistent values, and build reproducible feature engineering steps with clear, reusable functions. For understanding patterns, I’ll add concise matplotlib/seaborn visualizations tied to the modeling goals. Then I’ll implement a simple scikit-learn pipeline that trains a baseline model and an improved model, evaluates both with suitable metrics, and reports the final metrics plus a short summary of the most important features and practical next steps. The deliverable will include: clean comments, consistent variable naming, a run-all workflow, and model persistence (e.g., joblib). I’ll also ensure the improved model beats the baseline on the chosen evaluation metric. To tailor the pipeline correctly, please confirm: Which target column and evaluation metric should be used (and is it classification or regression) for the baseline vs improved comparison?
₹900 INR in 4 days
6.0
6.0

I will start from pre processing dataset , fixing null values. Train ml model. Evaluation results. Wright file saved for future use. And complete notebook with cood
₹600 INR in 1 day
4.1
4.1

Hi, I can develop a clean and reproducible Python machine learning pipeline covering data cleaning, exploratory data analysis, feature engineering, model training, evaluation, and model saving. I have experience with Python, Pandas, NumPy, Scikit-learn, Matplotlib, Data Analysis, Feature Engineering, and Machine Learning. The solution will include a baseline model, an improved model, clear visualizations, performance evaluation, well-commented code, and a concise summary of the results and recommendations. The code will be lightweight, easy to understand, and designed to run end-to-end without unnecessary complexity. Please let me know further. Thanks.
₹1,500 INR in 1 day
3.6
3.6

Hello, This is exactly the kind of ML task where clean methodology matters more than complexity. I have a strong background in AI/ML, data analysis, and applied research, with hands-on experience building end-to-end pipelines using pandas, NumPy, and scikit-learn. I focus on structured workflows: reproducible EDA, robust data cleaning, meaningful feature engineering, and clear model evaluation. For your task, I will: * Perform thorough EDA and handle missing/inconsistent data properly * Engineer relevant features (not just generic transforms) * Build a baseline model + an improved model with justified choices * Evaluate using appropriate metrics (not just accuracy) * Deliver a clean, well-commented notebook/script * Save the final model and summarize key insights + next steps You’ll get a solution that is simple, reproducible, and technically sound — not overengineered, but done properly. I’m detail-oriented, responsive, and focused on delivering clear, maintainable work. Let’s get started. Best regards, Zied M.
₹1,050 INR in 2 days
3.7
3.7

I understand that you need a practical machine learning workflow rather than a complex research project. The objective is to take a raw dataset through the complete pipeline of exploration, cleaning, feature engineering, visualization, model training, evaluation, and deployment-ready model saving. My approach is to first identify data quality issues and important patterns, establish a simple baseline model, then improve performance through feature engineering and model tuning while keeping the solution lightweight and maintainable. The final deliverable will include a clean Python notebook or script, reproducible workflow, evaluation metrics, feature insights, and clear documentation for future use.
₹5,000 INR in 12 days
3.1
3.1

Hi, Drop me a message — I'll share a quick prototype based on what I understood. If it matches your expectations, we can move forward. Thanks!
₹1,050 INR in 7 days
2.0
2.0

With an impressive track record in driving ROI through intelligent data solutions, I am the perfect candidate for your Python Classification Model Development project. My expertise in AI and Machine Learning is underscored by my fluency in key technologies such as Python, pandas, NumPy, scikit-learn, and more. I've honed my skills through similar responsibilities like inspecting datasets, cleaning them, creating useful features, building machine learning models, and evaluating their performance using appropriate metrics. A distinguishing aspect of my work is the fusion of deep technical expertise with a decisive business mindset - just what your project needs. Your preference for a lightweight solution that still yields tangible results aligns perfectly with my philosophy of focusing on outcomes rather than mere implementations. In summary, I offer a unique amalgamation of core services - AI & Machine Learning Development rooted in practical data analysis techniques; Cloud Data Engineering ensuring scalable operations; Real-Time Analytics providing live insights; AI-Driven Automation optimizing procedures; Advanced Analytics facilitating data-driven decision making - all delivered with unyielding dedication to client satisfaction. Let's not miss out on the opportunity to enhance your projects’ success with my
₹2,000 INR in 2 days
2.7
2.7

Hi, What caught my attention is that you’re looking for a practical machine learning solution rather than an overly complex model. In many cases, clean data preparation, thoughtful feature engineering, and proper evaluation deliver more value than complicated algorithms. I have experience working with Python, Pandas, NumPy, scikit-learn, data cleaning, exploratory data analysis, and machine learning workflows. I’d be happy to share relevant examples. For your project, I can deliver: • End-to-end data cleaning and preprocessing • Missing-value handling and data quality checks • Exploratory analysis with clear visualizations • Feature engineering and selection • Baseline and improved ML models for comparison • Performance evaluation using appropriate metrics • Model saving for future use • Well-commented, reproducible Python code or Jupyter Notebook • A concise summary of findings, key features, and next-step recommendations My focus will be on clean, readable code and a lightweight workflow that is easy to understand, maintain, and extend. I’d be happy to review the dataset and get started right away. Looking forward to hearing from you. Regards, Taha
₹1,050 INR in 7 days
2.6
2.6

Hello, I reviewed your project requirements and I would be happy to help you achieve your goals with a professional and results-driven approach. My experience includes AI-powered content creation, social media marketing, content strategy, automation workflows, SEO optimization, and digital growth solutions. I focus on delivering high-quality work, clear communication, and measurable results. I understand the importance of meeting deadlines and maintaining consistent communication throughout the project. My goal is to provide efficient, scalable, and practical solutions that help businesses grow and achieve their objectives. I look forward to discussing your project in more detail. Best Regards, Ibrahim Zakaria AI Automation & Marketing Specialist
₹1,050 INR in 7 days
0.0
0.0

I have done two large scale ML project and 5+ small ML project. As a part of these projects I have done data cleaning, analysis, feature engineering, model training and model evaluation at a large number. Apart from coding I have very deep understanding ML algorithms. So, I think I am the best candidate to do this job.
₹700 INR in 5 days
0.0
0.0

Hi, I can help you with this end-to-end Python ML task. I’ll start by understanding and cleaning the dataset, handling missing/inconsistent values, and performing proper exploratory data analysis to identify key patterns. After that, I’ll do feature engineering and prepare the data for modeling. I will build a simple baseline model first, then improve it with a better model and compare both using appropriate evaluation metrics. The final workflow will also include saving the trained model using pickle/joblib for future use. You will receive a clean, well-structured Python notebook/script that includes: * Data cleaning and preprocessing steps * EDA with clear visualizations * Baseline + improved model training * Model evaluation and comparison * Saved model file * Clear comments and explanations throughout the code The goal will be a lightweight, practical, and fully reproducible ML pipeline that is easy to understand and extend. I can start immediately once the dataset is shared. Best regards Ahmed Ibrahim
₹850 INR in 1 day
0.0
0.0

Hello, I’ve reviewed your requirements and can build a clean, end-to-end machine learning workflow that turns your raw dataset into a structured, model-ready pipeline with clear, reproducible results. My focus is not just on writing code, but on delivering a dataset → insight → model pipeline that is stable, interpretable, and easy to extend later. For your project, I will handle: Full dataset audit (structure, issues, missing values, inconsistencies) Data cleaning and preprocessing with reproducible steps Exploratory analysis to identify key patterns and feature signals Feature engineering to improve predictive performance Baseline model implementation for reference performance Improved model training with comparison and justification Evaluation using appropriate metrics based on problem type Export of final trained model for reuse (joblib/pickle) Fully commented, organized Python notebook or script Deliverables: Clean, production-ready Python notebook/script Trained ML model file Clear model comparison (baseline vs improved) Key insights summary and next-step recommendations The goal is a lightweight but structured ML pipeline that is easy to understand, reproduce, and build on—not overengineered, but correctly done. If you already have a preferred target variable or evaluation goal, I can align the modeling approach accordingly. Regards, Syeda Ambreen Abid
₹1,450 INR in 2 days
0.0
0.0

Hi there, I can deliver a clean, lightweight, and well-documented Python machine learning pipeline for your classification task. With my background in Data Analytics, Python (pandas, NumPy, scikit-learn), and Machine Learning, I specialize in transforming raw datasets into accurate predictive models. Here is exactly how I will deliver this project: 1. Thorough EDA & Cleaning: I'll handle missing/inconsistent values and create clean visualizations (matplotlib/seaborn) to highlight dataset patterns. 2. Baseline vs. Improved Model: I will set up a solid baseline pipeline, engineer relevant features, and train an optimized classification model to beat it. 3. Proven Precision & Passion: To give you confidence, I recently built an AI Cancer Detection classification model. Handling high-stakes medical data taught me the critical importance of meticulous preprocessing, managing skewed classes, and optimizing metrics for absolute accuracy. I am incredibly interested in your project because practical workflows are exactly where I thrive. For me, this is an exciting opportunity to apply my skills to your real-world data, learn from your business logic, and deliver a solution we both can be proud of. You will receive a fully commented Jupyter Notebook or script that runs flawlessly end-to-end, evaluates metrics cleanly, and saves the final model file (.pkl). I am ready to start immediately once you share the dataset! Best regards, Kiruthiga
₹1,000 INR in 3 days
0.0
0.0

Hi! Im Riham, I'd love to take this on — I have solid hands-on experience with exactly this kind of end-to-end workflow: exploring raw data, cleaning up missing/inconsistent values, engineering useful features, building quick visualizations to spot patterns, and then setting up a clean scikit-learn pipeline that trains a simple baseline (like logistic regression or a decision tree) alongside a stronger model (like random forest or gradient boosting), compares them with proper metrics, and saves the final model with joblib/pickle for reuse. I keep my code lightweight and well-commented so it's easy to follow and rerun, and I'll wrap it up with a short summary covering the key features driving the predictions and a few practical next-step suggestions. If you can share the dataset (or a sample) and let me know whether you'd prefer a Jupyter notebook or a plain Python script, I can get started right away and turn this around quickly within your budget and timeline — happy to answer any questions in the meantime!
₹1,050 INR in 7 days
0.0
0.0

Hello, I can help you build a clean and well-structured Python machine learning pipeline, including data cleaning, feature engineering, visualization, model training, evaluation, and saving the final model for future use. I write readable, well-commented code and will compare a baseline model with an improved approach to ensure reliable results. I can start immediately and deliver an organized, easy-to-maintain solution within your requirements.
₹1,500 INR in 2 days
0.0
0.0

With a rich background in software architecture and a speciality in Python, I am Shambhu Kumar, your go-to guy for your Classification Model Development project. Being formally trained by renowned organizations like Pricol Limited and ILJIN Koregaon Bhima, I know exactly how to deliver high-performance systems engineering, just like you need for this project! My proficiency in pandas, NumPy, scikit-learn, and matplotlib/ seaborn aligns precisely with your preferred skillset. Additionally, my robust experience in data cleaning and exploratory data analysis makes sure that every step is thoroughly checked and resolved effectively. Further, my expertise in building basic machine learning models ensures that I understand the key patterns from your dataset and engineer useful features where needed. As an added advantage of working with my company SHAMBHU MOBILITY & TECH VENTURES, we don't just stop at completed code. You can rely on us for clean and reproducible deliverables that run end-to-end seamlessly. Furthermore, we guarantee simple yet readable code with thorough explanations through comments. Shambhu Mobility stands out as a registered corporate entity because we follow a strict project lifecycle which assures you of modular code delivery and guaranteed deadline adherence. Let's connect and I'll help you create strong models with better performance metrics while maintaining lightweight practicality in your project structure.
₹2,000 INR in 7 days
0.0
0.0

Hi, I have gone through your project requirements carefully and I am confident I can deliver exactly what you need — a clean, well-commented, end-to-end Python notebook covering data cleaning, EDA, feature engineering, model training, and evaluation. Here is what I will deliver: - Full data inspection and cleaning (missing values, duplicates, inconsistent types) - Exploratory Data Analysis with clear visualisations using Matplotlib and Seaborn - Feature engineering where relevant to improve model performance - A baseline model (Logistic Regression or Decision Tree) compared against an improved model (Random Forest or similar) - Evaluation using appropriate metrics — Accuracy, F1 Score, Precision, Recall, or RMSE depending on the problem type - Final trained model saved using joblib or pickle for reuse - Clean, readable code with comments throughout so anyone can follow and rerun it - A short summary of key features and next-step suggestions at the end I have hands-on experience with Python, Pandas, NumPy, Scikit-learn, Matplotlib, and Seaborn. I have built ML pipelines including an ensemble spam detection classifier using TF-IDF, Logistic Regression, Random Forest, and SVM — validated with cross-validation and F1 scoring. This is a small, focused task and I will keep the solution lightweight, practical, and easy to run — exactly as you described. Please share the dataset and I can get started immediately. Looking forward to working with you. Ilma Rais
₹1,050 INR in 3 days
0.0
0.0

I have more than 5 years extensive experience in software developing in software companies. I have spirit of collaborative, cooperative and team-work and I 'm easy learner.
₹1,050 INR in 7 days
0.0
0.0

can help you with a practical Python-based data analysis and machine learning task. The goal is to keep the workflow lightweight, clear, and easy to understand so you can reuse it later. I’ll start by inspecting the dataset, cleaning missing or inconsistent values, and preparing useful features. Then I’ll create simple visualizations with matplotlib or seaborn to highlight key patterns. For the modeling part, I’ll build a small pipeline in scikit-learn. First, I’ll train a baseline model (like Logistic Regression or Decision Tree) and then compare it with an improved model that uses better features or tuning. The evaluation will include accuracy, precision, recall, and F1-score, so you can see clearly how the improved model performs better. I’ll also save the final trained model for later use. The deliverable will be a clean Python script or Jupyter notebook that runs end-to-end: data cleaning, feature engineering, visualization, model training, evaluation, and saving. I’ll add inline comments, docstrings, and keep the code simple and readable. The final output will include evaluation metrics plus a short summary of important features and suggestions for next steps. I estimate this task will take about 3–4 days to complete. The result will be a reproducible workflow that is practical, well-documented, and easy to extend for future projects.
₹12,000 INR in 4 days
0.0
0.0

Hi, I can help with this data analysis and ML task. I have experience with Python, pandas, NumPy, scikit-learn, and data visualization. ✔ Data cleaning and preprocessing ✔ Exploratory data analysis (EDA) ✔ Feature engineering ✔ Baseline and improved ML models ✔ Model evaluation and comparison ✔ Model saving for future use ✔ Clean, well-commented code I will provide a simple and reproducible Python script/notebook that runs end-to-end and includes a short summary of findings and recommendations.
₹5,050 INR in 7 days
0.0
0.0

Haridwar, India
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