All Services Programming & Development Math / Algorithms / Analytics Building and training an Ai models $5/hr · Starting at $25 Data Collection & Preprocessing – Gathering high-quality data, cleaning it, and transforming it into a suitable format for training.Feature Engineering – Selecting and creating relevant features that enhance the model's performance.Model Selection – Choosing an appropriate machine learning or deep learning model based on the problem type (e.g., classification, regression, object detection).Training the Model – Feeding the model with training data and optimizing its parameters using techniques such as gradient descent.Evaluation & Validation – Assessing the model’s performance using test data and metrics like accuracy, precision, recall, and loss functions.Hyperparameter Tuning – Adjusting model parameters to improve performance and avoid overfitting.Deployment & Optimization – Integrating the trained model into real-world applications and continuously improving it based on feedback. About $5/hr · Ongoing Download Resume Data Collection & Preprocessing – Gathering high-quality data, cleaning it, and transforming it into a suitable format for training.Feature Engineering – Selecting and creating relevant features that enhance the model's performance.Model Selection – Choosing an appropriate machine learning or deep learning model based on the problem type (e.g., classification, regression, object detection).Training the Model – Feeding the model with training data and optimizing its parameters using techniques such as gradient descent.Evaluation & Validation – Assessing the model’s performance using test data and metrics like accuracy, precision, recall, and loss functions.Hyperparameter Tuning – Adjusting model parameters to improve performance and avoid overfitting.Deployment & Optimization – Integrating the trained model into real-world applications and continuously improving it based on feedback. Skills & Expertise AnalyticsData AnalysisData VisualizationMachine LearningMathematicsSoftware Testing 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Data AnalystsSoftware TestersMathematics ExpertsMachine Learning EngineersData Visualization ServicesAnalytics Experts