# Natural Language Explanation Generation on ECQA Source: [Natural Language Explanation Generation on ECQA]() Collection index: [llms.txt]() Data updated: 2026-02-26T05:46:42.121Z Evaluation of model performance on generating textual explanations using the ECQA dataset, assessed primarily through human evaluation scores and inter-annotator agreement (Cohen's kappa). 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 | Natural Language Explanation Generation | | Dataset (including any stated split) | ECQA | | Metric | Human Evaluation Score | | Unit | SCALAR | | Direction | Higher is better | | Results loaded | 7 of 7 | | 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 - [Human Evaluation Score](): Higher is better; unit: SCALAR. - [Cohen's Kappa](): Higher is better; unit: SCALAR. ## Recorded results | Method | Human Evaluation Score | Result date | Report paper | | --- | --- | --- | --- | | SPARSEFIT | 73.33 | Not recorded | 68fa74701e209131cea61c52 | | AdaLora | 52.22 | Not recorded | 68fa74701e209131cea61c52 | | Full Fine-tuning | 41.92 | Not recorded | 68fa74701e209131cea61c52 | | Full Fine-tuning | 38.89 | Not recorded | 68fa74701e209131cea61c52 | | SPARSEFIT (Att.Q) | 35.35 | Not recorded | 68fa74701e209131cea61c52 | | AdaLora | 34.44 | Not recorded | 68fa74701e209131cea61c52 | | SPARSEFIT (Att.Q+LN) | 31.31 | Not recorded | 68fa74701e209131cea61c52 | ### SPARSEFIT Human Evaluation Score: 73.33. Result ID: 69935ccd3a6c3148491568e7. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"Llama-2-7B","Setting":"Att.Q+LN"}. This record does not assert independent reproduction. ### AdaLora Human Evaluation Score: 52.22. Result ID: 69935ccd3a6c3148491568e8. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"Llama-2-7B"}. This record does not assert independent reproduction. ### Full Fine-tuning Human Evaluation Score: 41.92. Result ID: 69935ccd3a6c3148491568cb. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"T5-large","Fine-tuning Strategy":"Full Fine-tuning","Trainable Parameters (%)":"100%"}. This record does not assert independent reproduction. ### Full Fine-tuning Human Evaluation Score: 38.89. Result ID: 69935ccd3a6c3148491568e6. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"Llama-2-7B"}. This record does not assert independent reproduction. ### SPARSEFIT (Att.Q) Human Evaluation Score: 35.35. Result ID: 69935ccd3a6c3148491568cc. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"T5-large","Fine-tuning Strategy":"Att.Q"}. This record does not assert independent reproduction. ### AdaLora Human Evaluation Score: 34.44. Result ID: 69935ccd3a6c3148491568cd. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"T5-large","Fine-tuning Strategy":"AdaLoRA","Trainable Parameters (%)":"1.15%"}. This record does not assert independent reproduction. ### SPARSEFIT (Att.Q+LN) Human Evaluation Score: 31.31. Result ID: 69935ccd3a6c3148491568ce. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"T5-large","Fine-tuning Strategy":"Att.Q+LN"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.