# Fine-grained Image Classification on StanfordCars (novel classes) Source: [Fine-grained Image Classification on StanfordCars (novel classes)]() Collection index: [llms.txt]() Data updated: 2026-02-27T14:19:33.062Z Evaluation of Fine-grained Image Classification performance on the novel classes subset of the StanfordCars dataset, reporting Accuracy (Acc) and Expected Calibration Error (ECE). A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Fine-grained Image Classification | | Dataset (including any stated split) | StanfordCars (novel classes) | | Metric | ECE | | Unit | SCALAR | | Direction | Lower is better | | Results loaded | 28 of 28 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [ECE](): Lower is better; unit: SCALAR. - [Accuracy](): Higher is better; unit: PERCENT. ## Recorded results | Method | ECE | Result date | Report paper | | --- | --- | --- | --- | | CoCoOp | 1.88 | Not recorded | 699d30716017c4460ffab2ff | | TCPT | 1.98 | Not recorded | 699d30716017c4460ffab2ff | | ZS-Norm | 2.06 | Not recorded | 699d30716017c4460ffab2ff | | PromptSRC | 2.06 | Not recorded | 699d30716017c4460ffab2ff | | TCPT | 2.1 | Not recorded | 699d30716017c4460ffab2ff | | ZS-Norm | 2.11 | Not recorded | 699d30716017c4460ffab2ff | | DAC | 2.21 | Not recorded | 699d30716017c4460ffab2ff | | DAC | 2.29 | Not recorded | 699d30716017c4460ffab2ff | | DAC | 2.39 | Not recorded | 699d30716017c4460ffab2ff | | TCPT | 2.39 | Not recorded | 699d30716017c4460ffab2ff | | TCPT | 2.6 | Not recorded | 699d30716017c4460ffab2ff | | ProGrad | 2.68 | Not recorded | 699d30716017c4460ffab2ff | | TCPT | 2.77 | Not recorded | 699d30716017c4460ffab2ff | | MaPLe | 3.09 | Not recorded | 699d30716017c4460ffab2ff | | ProDA | 3.18 | Not recorded | 699d30716017c4460ffab2ff | | TCPT | 3.22 | Not recorded | 699d30716017c4460ffab2ff | | DAC | 3.28 | Not recorded | 699d30716017c4460ffab2ff | | Zero Shot | 3.31 | Not recorded | 699d30716017c4460ffab2ff | | Zero Shot | 3.31 | Not recorded | 699d30716017c4460ffab2ff | | KGCoOp | 3.36 | Not recorded | 699d30716017c4460ffab2ff | | TCPT | 3.6 | Not recorded | 699d30716017c4460ffab2ff | | ZS-Norm | 3.63 | Not recorded | 699d30716017c4460ffab2ff | | Penalty | 3.76 | Not recorded | 699d30716017c4460ffab2ff | | Penalty | 4.63 | Not recorded | 699d30716017c4460ffab2ff | | Penalty | 5.07 | Not recorded | 699d30716017c4460ffab2ff | | ZS-Norm | 5.32 | Not recorded | 699d30716017c4460ffab2ff | | Penalty | 5.69 | Not recorded | 699d30716017c4460ffab2ff | | CoOp | 11.73 | Not recorded | 699d30716017c4460ffab2ff | ### CoCoOp ECE: 1.88. Result ID: 69a1a7d535dfcabb00e8010c. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Prompt-tuning strategy":"CoCoOp","Calibration method":"Vanilla"}. This record does not assert independent reproduction. ### TCPT ECE: 1.98. Result ID: 69a1a7d535dfcabb00e8011a. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"ProGrad","Calibration method":"TCPT"}. This record does not assert independent reproduction. ### ZS-Norm ECE: 2.06. Result ID: 69a1a7d535dfcabb00e80112. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"ProDA","Calibration method":"ZS-Norm"}. This record does not assert independent reproduction. ### PromptSRC ECE: 2.06. Result ID: 69a1a7d535dfcabb00e8011b. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"PromptSRC","Calibration method":"Vanilla"}. This record does not assert independent reproduction. ### TCPT ECE: 2.1. Result ID: 69a1a7d535dfcabb00e80033. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"CoOp","Calibration strategy":"TCPT"}. This record does not assert independent reproduction. ### ZS-Norm ECE: 2.11. Result ID: 69a1a7d535dfcabb00e8010d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"CoCoOp","Calibration method":"ZS-Norm"}. This record does not assert independent reproduction. ### DAC ECE: 2.21. Result ID: 69a1a7d535dfcabb00e8010f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"CoCoOp","Calibration method":"DAC"}. This record does not assert independent reproduction. ### DAC ECE: 2.29. Result ID: 69a1a7d535dfcabb00e80119. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"ProGrad","Calibration method":"DAC"}. This record does not assert independent reproduction. ### DAC ECE: 2.39. Result ID: 69a1a7d535dfcabb00e8011e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"PromptSRC","Calibration method":"DAC"}. This record does not assert independent reproduction. ### TCPT ECE: 2.39. Result ID: 69a1a7d535dfcabb00e8011f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"PromptSRC","Calibration method":"TCPT"}. This record does not assert independent reproduction. ### TCPT ECE: 2.6. Result ID: 69a1a7d535dfcabb00e80035. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"MaPLe","Calibration strategy":"TCPT"}. This record does not assert independent reproduction. ### ProGrad ECE: 2.68. Result ID: 69a1a7d535dfcabb00e80116. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"ProGrad","Calibration method":"Vanilla"}. This record does not assert independent reproduction. ### TCPT ECE: 2.77. Result ID: 69a1a7d535dfcabb00e80115. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"ProDA","Calibration method":"TCPT"}. This record does not assert independent reproduction. ### MaPLe ECE: 3.09. Result ID: 69a1a7d535dfcabb00e80034. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Prompt-tuning strategy":"MaPLe","Calibration strategy":"None"}. This record does not assert independent reproduction. ### ProDA ECE: 3.18. Result ID: 69a1a7d535dfcabb00e80111. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"ProDA","Calibration method":"Vanilla"}. This record does not assert independent reproduction. ### TCPT ECE: 3.22. Result ID: 69a1a7d535dfcabb00e80110. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"CoCoOp","Calibration method":"TCPT"}. This record does not assert independent reproduction. ### DAC ECE: 3.28. Result ID: 69a1a7d535dfcabb00e80114. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"ProDA","Calibration method":"DAC"}. This record does not assert independent reproduction. ### Zero Shot ECE: 3.31. Result ID: 69a1a7d535dfcabb00e80031. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Prompt-tuning strategy":"None","Calibration strategy":"None"}. This record does not assert independent reproduction. ### Zero Shot ECE: 3.31. Result ID: 69a1a7d535dfcabb00e8010b. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Prompt-tuning strategy":"Zero Shot","Calibration method":"None"}. This record does not assert independent reproduction. ### KGCoOp ECE: 3.36. Result ID: 69a1a7d535dfcabb00e80036. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"KGCoOp","Calibration strategy":"None"}. This record does not assert independent reproduction. ### TCPT ECE: 3.6. Result ID: 69a1a7d535dfcabb00e80037. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"KGCoOp","Calibration strategy":"TCPT"}. This record does not assert independent reproduction. ### ZS-Norm ECE: 3.63. Result ID: 69a1a7d535dfcabb00e8011c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"PromptSRC","Calibration method":"ZS-Norm"}. This record does not assert independent reproduction. ### Penalty ECE: 3.76. Result ID: 69a1a7d535dfcabb00e80113. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"ProDA","Calibration method":"Penalty"}. This record does not assert independent reproduction. ### Penalty ECE: 4.63. Result ID: 69a1a7d535dfcabb00e8011d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"PromptSRC","Calibration method":"Penalty"}. This record does not assert independent reproduction. ### Penalty ECE: 5.07. Result ID: 69a1a7d535dfcabb00e80118. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"ProGrad","Calibration method":"Penalty"}. This record does not assert independent reproduction. ### ZS-Norm ECE: 5.32. Result ID: 69a1a7d535dfcabb00e80117. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"ProGrad","Calibration method":"ZS-Norm"}. This record does not assert independent reproduction. ### Penalty ECE: 5.69. Result ID: 69a1a7d535dfcabb00e8010e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Prompt-tuning strategy":"CoCoOp","Calibration method":"Penalty"}. This record does not assert independent reproduction. ### CoOp ECE: 11.73. Result ID: 69a1a7d535dfcabb00e80032. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Prompt-tuning strategy":"CoOp","Calibration strategy":"None"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.