All TorchMetrics¶ All Concatenation Aggregation Maximum Aggregation Mean Aggregation Minimum Aggregation Mean Aggregation Sum Aggregation Sum Aggregation Complex Scale-Invariant Signal-to-Noise Ratio (C-SI-SNR) Audio Perceptual Evaluation of Speech Quality (PESQ) Audio Permutation Invariant Training (PIT) Audio Scale-Invariant Signal-to-Distortion Ratio (SI-SDR) Audio Scale-Invariant Signal-to-Noise Ratio (SI-SNR) Audio Short-Time Objective Intelligibility (STOI) Audio Signal to Distortion Ratio (SDR) Audio Signal-to-Noise Ratio (SNR) Audio Source Aggregated Signal-to-Distortion Ratio (SA-SDR) Audio Speech-to-Reverberation Modulation Energy Ratio (SRMR) Audio Accuracy Classification Area Under the Receiver Operating Characteristic Curve (AUROC) Classification Average Precision Classification Calibration Error Classification Cohen Kappa Classification Confusion Matrix Classification Coverage Error Classification Dice Classification Exact Match Classification F-1 Score Classification F-Beta Score Classification Group Fairness Classification Hamming Distance Classification Hinge Loss Classification Jaccard Index Classification Label Ranking Average Precision Classification Label Ranking Loss Classification Matthews Correlation Coefficient Classification Precision Classification Recall At Fixed Precision Classification Precision Recall Curve Classification Recall Classification Recall At Fixed Precision Classification Receiver Operating Characteristic Curve (ROC) Classification Sensitivity At Specificity Classification Specificity Classification Specificity At Sensitivity Classification Stat Scores Classification Adjusted Mutual Information Score Clustering Adjusted Rand Score Clustering Calinski Harabasz Score Clustering Completeness Score Clustering Davies Bouldin Score Clustering Dunn Index Clustering Fowlkes Mallows Score Clustering Homogeneity Score Clustering Mutual Information Score Clustering Normalized Mutual Information Score Clustering Rand Score Clustering V-Measure Score Clustering Complete Intersection Over Union (cIoU) Detection Distance Intersection Over Union (dIoU) Detection Generalized Intersection Over Union (gIoU) Detection Intersection Over Union (IoU) Detection Mean-Average-Precision (mAP) Detection Modified Panoptic Quality Detection Panoptic Quality Detection Error Relative Global Dimensionless Synthesis (ERGAS) Image Frechet Inception Distance (FID) Image Image Gradients Image Inception Score Image Kernel Inception Distance Image Learned Perceptual Image Patch Similarity (LPIPS) Image Memorization-Informed Frechet Inception Distance (MiFID) Image Multi-Scale Structural Similarity Index Measure Image Peak Signal-to-Noise Ratio (PSNR) Image Peak Signal To Noise Ratio With Blocked Effect Image Perceptual Path Length Image Quality with No Reference Image Relative Average Spectral Error (RASE) Image Root Mean Squared Error Using Sliding Window Image Spatial Correlation Coefficient (SCC) Image Spatial Distortion Index Image Spectral Angle Mapper Image Spectral Distortion Index Image Structural Similarity Index Measure (SSIM) Image Total Variation (TV) Image Universal Image Quality Index Image Visual Information Fidelity (VIF) Image CLIP IQA Multimodal CLIP Score Multimodal Cramer's V Nominal Fleiss Kappa Nominal Pearson's Contingency Coefficient Nominal Theil's U Nominal Tschuprow's T Nominal Pairwise Cosine Similarity Pairwise Pairwise Euclidean Distance Pairwise Pairwise Linear Similarity Pairwise Pairwise Manhattan Distance Pairwise Pairwise Minkowski Distance Pairwise Concordance Correlation Coefficient Regression Cosine Similarity Regression Critical Success Index (CSI) Regression Explained Variance Regression Kendall Rank Correlation Coefficient Regression KL Divergence Regression Log Cosh Error Regression Mean Absolute Error (MAE) Regression Mean Absolute Percentage Error (MAPE) Regression Mean Squared Error (MSE) Regression Mean Squared Log Error (MSLE) Regression Minkowski Distance Regression Pearson Correlation Coefficient Regression R2 Score Regression Relative Squared Error Regression Spearman Correlation Coefficient Regression Symmetric Mean Absolute Percentage Error (SMAPE) Regression Tweedie Deviance Score Regression Weighted Mean Absolute Percentage Error (WMAPE) Regression Retrieval AUROC Retrieval Retrieval Fall-Out Retrieval Retrieval Hit Rate Retrieval Retrieval Mean Average Precision (MAP) Retrieval Retrieval Mean Reciprocal Rank (MRR) Retrieval Retrieval Normalized Discounted Cumulative Gain (DCG) Retrieval Retrieval Precision Retrieval Retrieval Precision Recall Curve Retrieval Retrieval R-Precision Retrieval Retrieval Recall Retrieval Generalized Dice Score Segmentation Mean Intersection over Union (mIoU) segmentation BERT Score Text BLEU Score Text Character Error Rate Text ChrF Score Text Edit Distance Text Extended Edit Distance Text InfoLM Text Match Error Rate Text Perplexity Text ROUGE Score Text Sacre BLEU Score Text SQuAD Text Translation Edit Rate (TER) Text Word Error Rate Text Word Information Lost Text Word Information Preserved Text Bootstrapper Wrappers Classwise Wrapper Wrappers Feature Sharing Wrappers Metric Tracker Wrappers Min / Max Wrappers Multi-output Wrapper Wrappers Multi-task Wrapper Wrappers Running Wrappers