precision calculation

- **Average Precision (AP)**: Measure of precision at each relevant document. 4. **Mean Scores**: Calculate the mean of each metric across all queries. ### Additional Metrics 1. **Precision@k**: Precision of the top-k retrieved documen…

dense_scores = np.random.rand(num_queries, num_documents) # Test queries test_queries = np.random.rand(num_queries, num_documents) predictions = [] for i in range(num_queries): query = test_queries[i] sparse_scores_i = sparse_scor…

precision = precision_score(true_labels.ravel(), predicted_labels.ravel()) print(f"Precision: {precision:.2f}") ``` ### Explanation 1. **Hybrid Search Function:** - Combines sparse and dense scores using adaptive weights. - Handles …

- For each test query, define the expected resized query or the expected outcome (e.g., whether the resizing was correct). 2. **Calculate Complexity**: - Use your `calculate_complexity` function to determine the complexity of each qu…

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correct_count = 0 for query, expected in zip(test_queries, expected_outcomes): # Calculate complexity complexity = calculate_complexity(query) # Apply threshold and resize window resized_quer…

def calculate_complexity(query): # Placeholder for complexity calculation logic # This could involve NLP techniques such as dependency parsing, named entity recognition, etc. # For demonstration purposes, let's assume a simple c…

precision = correct_count / len(test_queries) return precision # Generate test data def generate_test_data(num_queries): test_queries = [] expected_outcomes = [] for _ in range(num_queries): query_length = rando…

[Turn 10085] Assistant: To test more thresholds, you can simply extend the list of thresholds you want to evaluate. You can add as many thresholds as you need to the `thresholds` list. Here's how you can modify the code to include additiona…

- **Improved Performance**: Managing the stack manually can be more efficient, especially for large inputs. ### Example Usage When you run the code with a test term, it will expand the synonyms iteratively and print the result. ### Concl…

true_vector = [doc in ground_truth_documents for doc in retrieved_documents] pred_vector = [True] * len(retrieved_documents) y_true.extend(true_vector) y_pred.extend(pred_vector) # Calculate precision and recall precision …