
Build and evaluate a machine learning model for your data
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What you get with this Offer
I will begin by understanding your objective and the decision the model should support. This may include predicting customer behaviour, forecasting sales, recommending products, identifying customer segments or detecting unusual patterns.
I can help you with:
• Classification and regression models
• Time-series analysis and forecasting
• Product, content or service recommender systems
• Customer segmentation and clustering
• Anomaly and pattern detection
• Other supervised and unsupervised learning problems
My approach includes:
• Reviewing, cleaning and exploring your data
• Preparing the most relevant information for modelling
• Building and comparing suitable Machine Learning models
• Evaluating and optimising the best solution
• Explaining the results in clear business language
The performance metrics will be selected according to your objective. These may include precision, recall and F1-score for classification; MAE, RMSE or MAPE for regression and forecasting; and recommendation or clustering quality for recommender systems and unsupervised learning.
I will not optimise technical accuracy alone. The model will be evaluated according to its potential business impact, such as:
• Reducing customer churn
• Improving sales or demand forecasts
• Personalising product recommendations
• Identifying valuable customer groups
• Detecting risks and unusual behaviour
• Reducing the cost of incorrect predictions
Where the data allows, the final solution will be compared with an agreed baseline to demonstrate measurable improvement.
You will receive:
• A trained and evaluated Machine Learning model
• Clean and documented Python code
• Model performance metrics and visualisations
• A concise results report
• Business-focused insights and recommended next steps
• One revision
Base offer scope:
• One CSV or Excel dataset
• Up to 50,000 rows and 30 input features
• One clearly defined Machine Learning objective
• Comparison of up to three suitable models
• One standard classification, regression, forecasting, recommendation or clustering project
Deep Learning, data collection, cloud deployment and API integration are not included in the base offer. Please contact me before ordering for large datasets, multiple time series, complex recommender systems or multiple objectives.
Get more with Offer Add-ons
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I can provide SHAP analysis and a model explainability report
Additional 1 working day
+$30 -
I can create an interactive Streamlit application
Additional 1 working day
+$40 -
I can add prediction uncertainty and confidence intervals
Additional 1 working day
+$30
What the Freelancer needs to start the work
To get started, please provide:
• Your dataset in CSV or Excel format
• A clear description of your business objective
• The decision the model should help you make
• The target to predict, recommend, forecast or segment
• A description of the columns, if their meaning is not obvious
• Your current process or performance baseline, if available
• The business metric you want to improve
• The potential cost of incorrect predictions, if relevant
• Any required deadline or technical constraints
Please anonymise confidential or personally identifiable information before sharing your dataset. Contact me before ordering if you are unsure which Machine Learning approach is appropriate.