ai_monitoring
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| ai_monitoring [2025/05/28 15:29] – [Key Features] eagleeyenebula | ai_monitoring [2025/05/28 16:07] (current) – [AI Model Monitoring] eagleeyenebula | ||
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| ====== AI Model Monitoring ====== | ====== AI Model Monitoring ====== | ||
| **[[https:// | **[[https:// | ||
| - | The ModelMonitoring class provides a framework for tracking, analyzing, and improving the performance of machine learning models. It automates the computation of evaluation metrics such as accuracy, precision, recall, F1 score, and confusion matrix. This class is designed to ensure models perform optimally, flag production issues, and provide insights for debugging and optimization. By standardizing performance evaluation, it helps teams maintain consistent quality control throughout the model lifecycle. | + | The **ModelMonitoring** class provides a framework for tracking, analyzing, and improving the performance of machine learning models. It automates the computation of evaluation metrics such as accuracy, precision, recall, F1 score, and confusion matrix. This class is designed to ensure models perform optimally, flag production issues, and provide insights for debugging and optimization. By standardizing performance evaluation, it helps teams maintain consistent quality control throughout the model lifecycle. |
| Line 48: | Line 48: | ||
| ===== Class Overview ===== | ===== Class Overview ===== | ||
| - | ```python | + | < |
| + | python | ||
| import logging | import logging | ||
| from sklearn.metrics import accuracy_score, | from sklearn.metrics import accuracy_score, | ||
| Line 115: | Line 116: | ||
| logging.error(f" | logging.error(f" | ||
| raise | raise | ||
| - | ``` | + | </ |
| - | + | ||
| - | --- | + | |
| ===== Workflow ===== | ===== Workflow ===== | ||
| 1. **Model Deployment**: | 1. **Model Deployment**: | ||
| - | | + | * Deploy the trained model to a production or testing environment. |
| 2. **Initialize Monitoring**: | 2. **Initialize Monitoring**: | ||
| - | | + | * Instantiate the `ModelMonitoring` class and configure any custom tracking parameters. |
| 3. **Evaluate Metrics**: | 3. **Evaluate Metrics**: | ||
| - | Pass the actual labels (`actuals`) and predicted labels (`predictions`) to the `monitor_metrics()` method for evaluation. | + | * Pass the actual labels (`actuals`) and predicted labels (`predictions`) to the `monitor_metrics()` method for evaluation. |
| 4. **Expand for Custom Monitoring**: | 4. **Expand for Custom Monitoring**: | ||
| - | | + | * Extend the base class to include additional metrics, alerts, or dashboards. |
| - | + | ||
| - | --- | + | |
| ===== Usage Examples ===== | ===== Usage Examples ===== | ||
| - | Here are examples demonstrating how to use the `ModelMonitoring` class for different scenarios. | + | Here are examples demonstrating how to use the **ModelMonitoring** class for different scenarios. |
| - | + | ||
| - | --- | + | |
| ==== Example 1: Basic Metrics Monitoring ==== | ==== Example 1: Basic Metrics Monitoring ==== | ||
| - | ```python | + | < |
| + | python | ||
| from ai_monitoring import ModelMonitoring | from ai_monitoring import ModelMonitoring | ||
| - | + | </ | |
| - | # Actual and predicted labels | + | **Actual and predicted labels** |
| + | < | ||
| actual_labels = [" | actual_labels = [" | ||
| predicted_labels = [" | predicted_labels = [" | ||
| - | + | </ | |
| - | # Initialize monitoring instance | + | **Initialize monitoring instance** |
| + | < | ||
| monitor = ModelMonitoring() | monitor = ModelMonitoring() | ||
| - | + | </ | |
| - | # Compute metrics | + | **Compute metrics** |
| + | < | ||
| metrics = monitor.monitor_metrics(actual_labels, | metrics = monitor.monitor_metrics(actual_labels, | ||
| - | + | </ | |
| - | # Output results | + | **Output results** |
| + | < | ||
| print(" | print(" | ||
| for key, value in metrics.items(): | for key, value in metrics.items(): | ||
| print(f" | print(f" | ||
| - | ``` | + | </ |
| **Explanation**: | **Explanation**: | ||
| - | - Computes accuracy, precision, recall, F1-Score, and confusion matrix directly from the `actual_labels` and `predicted_labels`. | + | * Computes accuracy, precision, recall, F1-Score, and confusion matrix directly from the **actual_labels** and **predicted_labels**. |
| - | + | ||
| - | --- | + | |
| ==== Example 2: Using a Custom Configuration ==== | ==== Example 2: Using a Custom Configuration ==== | ||
| Pass custom configurations such as monitoring thresholds or target alerts. | Pass custom configurations such as monitoring thresholds or target alerts. | ||
| - | + | < | |
| - | ```python | + | python |
| custom_config = { | custom_config = { | ||
| " | " | ||
| Line 179: | Line 175: | ||
| } | } | ||
| } | } | ||
| - | + | </ | |
| - | # Initialize ModelMonitoring with custom configuration | + | **Initialize ModelMonitoring with custom configuration** |
| + | < | ||
| monitor = ModelMonitoring(config=custom_config) | monitor = ModelMonitoring(config=custom_config) | ||
| - | + | </ | |
| - | # Simulate monitoring logs | + | **Simulate monitoring logs** |
| + | < | ||
| monitor.start_monitoring(model=" | monitor.start_monitoring(model=" | ||
| - | ``` | + | </ |
| **Explanation**: | **Explanation**: | ||
| - | - Enables flexibility by allowing developers to integrate custom parameters (e.g., alert thresholds). | + | * Enables flexibility by allowing developers to integrate custom parameters (e.g., alert thresholds). |
| - | + | ||
| - | --- | + | |
| ==== Example 3: Handling Binary and Multi-Class Labels ==== | ==== Example 3: Handling Binary and Multi-Class Labels ==== | ||
| - | + | < | |
| - | ```python | + | python |
| - | # Multi-class example: Actual and predicted labels | + | </ |
| + | **Multi-class example: Actual and predicted labels** | ||
| + | < | ||
| actual_labels = [" | actual_labels = [" | ||
| predicted_labels = [" | predicted_labels = [" | ||
| - | + | </ | |
| - | # Extend the monitor_metrics function to handle multi-class | + | **Extend the monitor_metrics function to handle multi-class** |
| + | < | ||
| class MultiClassMonitoring(ModelMonitoring): | class MultiClassMonitoring(ModelMonitoring): | ||
| def monitor_metrics(self, | def monitor_metrics(self, | ||
| Line 207: | Line 205: | ||
| logging.info(" | logging.info(" | ||
| return metrics | return metrics | ||
| + | </ | ||
| - | + | **Use the extended monitor class** | |
| - | # Use the extended monitor class | + | < |
| multi_class_monitor = MultiClassMonitoring() | multi_class_monitor = MultiClassMonitoring() | ||
| metrics = multi_class_monitor.monitor_metrics(actual_labels, | metrics = multi_class_monitor.monitor_metrics(actual_labels, | ||
| print(metrics) | print(metrics) | ||
| - | ``` | + | </ |
| **Explanation**: | **Explanation**: | ||
| - | - Illustrates extending the base class to monitor metrics specifically for multi-class classification tasks. | + | * Illustrates extending the base class to monitor metrics specifically for multi-class classification tasks. |
| - | + | ||
| - | --- | + | |
| ==== Example 4: Automating Metric-Based Alerts ==== | ==== Example 4: Automating Metric-Based Alerts ==== | ||
| Integrate alerts into your deployments to raise flags when performance falls below thresholds. | Integrate alerts into your deployments to raise flags when performance falls below thresholds. | ||
| - | + | < | |
| - | ```python | + | python |
| class AlertingMonitor(ModelMonitoring): | class AlertingMonitor(ModelMonitoring): | ||
| def alert_on_threshold(self, | def alert_on_threshold(self, | ||
| Line 253: | Line 249: | ||
| metrics = monitor.monitor_metrics(actual_labels, | metrics = monitor.monitor_metrics(actual_labels, | ||
| monitor.alert_on_threshold(metrics) | monitor.alert_on_threshold(metrics) | ||
| - | ``` | + | </ |
| **Explanation**: | **Explanation**: | ||
| - | - An extended class performs threshold-based metric checking and raises warnings if performance is suboptimal. | + | * An extended class performs threshold-based metric checking and raises warnings if performance is suboptimal. |
| - | + | ||
| - | --- | + | |
| ===== Extensibility ===== | ===== Extensibility ===== | ||
| 1. **Add Custom Metrics**: | 1. **Add Custom Metrics**: | ||
| - | | + | * Expand the `monitor_metrics()` method to include domain-specific metrics (e.g., ROC-AUC, Matthews Correlation Coefficient). |
| 2. **Integrate Dashboards**: | 2. **Integrate Dashboards**: | ||
| - | Send metrics periodically to dashboards (e.g., Grafana) for real-time performance tracking. | + | * Send metrics periodically to dashboards (e.g., Grafana) for real-time performance tracking. |
| 3. **Predict Drift Detection**: | 3. **Predict Drift Detection**: | ||
| - | | + | * Extend the system to compare new predictions against historical ones to identify drift. |
| 4. **Alert System**: | 4. **Alert System**: | ||
| - | | + | * Automate notifications or escalations on significant performance drops using tools like Slack, email, or AWS SNS. |
| 5. **Simulated Production Pipelines**: | 5. **Simulated Production Pipelines**: | ||
| - | | + | * Create scenario-based testing to simulate production usage and monitor changes. |
| - | + | ||
| - | --- | + | |
| ===== Best Practices ===== | ===== Best Practices ===== | ||
| - | - **Start with Baseline Models**: | + | * **Start with Baseline Models**: |
| - | Validate your monitoring setup with simple models before scaling. | + | |
| - | - **Log Regularly**: | + | * **Log Regularly**: |
| - | Log metrics and alerts frequently for transparency and easy debugging. | + | |
| - | - **Compare Across Versions**: | + | * **Compare Across Versions**: |
| - | Track performance metrics for different model versions to understand improvements or regressions. | + | |
| - | - **Automate Alerts**: | + | * **Automate Alerts**: |
| - | Integrate alerts for real-time anomaly detection. | + | |
| - | - **Validate Metrics Regularly**: | + | * **Validate Metrics Regularly**: |
| - | Ensure the evaluation pipeline is accurate by testing with synthetic datasets. | + | |
| + | ===== Conclusion ===== | ||
| - | --- | + | The **ModelMonitoring** class serves as a robust and adaptable foundation for observing machine learning model behavior and identifying operational anomalies in real-time. Its design prioritizes modularity and customization, |
| - | + | ||
| - | ===== Conclusion ===== | + | |
| - | The **ModelMonitoring** class provides a comprehensive framework for tracking | + | Offering a versatile and in-depth solution, the **ModelMonitoring** class is engineered to oversee the performance of machine learning |
ai_monitoring.1748446195.txt.gz · Last modified: 2025/05/28 15:29 by eagleeyenebula
