# Speech Emotion Recognition on IEMOCAP Speaker-Dependent (test) Source: [Speech Emotion Recognition on IEMOCAP Speaker-Dependent (test)]() Collection index: [llms.txt]() Data updated: 2026-02-26T06:08:21.824Z Evaluation of Speech Emotion Recognition performance on the speaker-dependent test split of the IEMOCAP dataset, reporting Weighted Accuracy (WA). 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 | Speech Emotion Recognition | | Dataset (including any stated split) | IEMOCAP Speaker-Dependent (test) | | Metric | WA (%) | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 15 of 15 | | 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 - [WA (%)](): Higher is better; unit: PERCENT. ## Recorded results | Method | WA (%) | Result date | Report paper | | --- | --- | --- | --- | | PF-hbt-large | 79.58 | Not recorded | 68fa6d901e209131cea3aab8 | | PF-hbt-large-960h | 78.96 | Not recorded | 68fa6d901e209131cea3aab8 | | EF-hbt-large-960h | 78.78 | Not recorded | 68fa6d901e209131cea3aab8 | | EF-hbt-large | 78.52 | Not recorded | 68fa6d901e209131cea3aab8 | | PF-w2v-large | 77.47 | Not recorded | 68fa6d901e209131cea3aab8 | | PF-w2v-base | 77.02 | Not recorded | 68fa6d901e209131cea3aab8 | | EF-w2v-large | 77 | Not recorded | 68fa6d901e209131cea3aab8 | | PF-w2v-large-960h | 76.75 | Not recorded | 68fa6d901e209131cea3aab8 | | PF-hbt-base | 76.6 | Not recorded | 68fa6d901e209131cea3aab8 | | EF-hbt-base | 76.53 | Not recorded | 68fa6d901e209131cea3aab8 | | Head Fusion | 76.18 | Not recorded | 68fa6d901e209131cea3aab8 | | EF-w2v-base | 75.9 | Not recorded | 68fa6d901e209131cea3aab8 | | PF-w2v-base-960h | 73.84 | Not recorded | 68fa6d901e209131cea3aab8 | | EF-w2v-base-960h | 73.64 | Not recorded | 68fa6d901e209131cea3aab8 | | EF-w2v-large-960h | 73 | Not recorded | 68fa6d901e209131cea3aab8 | ### PF-hbt-large WA (%): 79.58. Result ID: 698fc0ae3a6c314849fb9beb. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fine-tuning strategy":"Partial","Backbone architecture":"HuBERT","Model scale":"Large","ASR fine-tuning":"No"}. This record does not assert independent reproduction. ### PF-hbt-large-960h WA (%): 78.96. Result ID: 698fc0ae3a6c314849fb9bed. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fine-tuning strategy":"Partial","Backbone architecture":"HuBERT","Model scale":"Large","ASR fine-tuning":"960h"}. This record does not assert independent reproduction. ### EF-hbt-large-960h WA (%): 78.78. Result ID: 698fc0ae3a6c314849fb9bec. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fine-tuning strategy":"Entire","Backbone architecture":"HuBERT","Model scale":"Large","ASR fine-tuning":"960h"}. This record does not assert independent reproduction. ### EF-hbt-large WA (%): 78.52. Result ID: 698fc0ae3a6c314849fb9bea. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fine-tuning strategy":"Entire","Backbone architecture":"HuBERT","Model scale":"Large","ASR fine-tuning":"No"}. This record does not assert independent reproduction. ### PF-w2v-large WA (%): 77.47. Result ID: 698fc0ae3a6c314849fb9be5. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fine-tuning strategy":"Partial","Backbone architecture":"wav2vec 2.0","Model scale":"Large","ASR fine-tuning":"No"}. This record does not assert independent reproduction. ### PF-w2v-base WA (%): 77.02. Result ID: 698fc0ae3a6c314849fb9be1. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fine-tuning strategy":"Partial","Backbone architecture":"wav2vec 2.0","Model scale":"Base","ASR fine-tuning":"No"}. This record does not assert independent reproduction. ### EF-w2v-large WA (%): 77. Result ID: 698fc0ae3a6c314849fb9be4. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fine-tuning strategy":"Entire","Backbone architecture":"wav2vec 2.0","Model scale":"Large","ASR fine-tuning":"No"}. This record does not assert independent reproduction. ### PF-w2v-large-960h WA (%): 76.75. Result ID: 698fc0ae3a6c314849fb9be7. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fine-tuning strategy":"Partial","Backbone architecture":"wav2vec 2.0","Model scale":"Large","ASR fine-tuning":"960h"}. This record does not assert independent reproduction. ### PF-hbt-base WA (%): 76.6. Result ID: 698fc0ae3a6c314849fb9be9. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fine-tuning strategy":"Partial","Backbone architecture":"HuBERT","Model scale":"Base","ASR fine-tuning":"No"}. This record does not assert independent reproduction. ### EF-hbt-base WA (%): 76.53. Result ID: 698fc0ae3a6c314849fb9be8. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fine-tuning strategy":"Entire","Backbone architecture":"HuBERT","Model scale":"Base","ASR fine-tuning":"No"}. This record does not assert independent reproduction. ### Head Fusion WA (%): 76.18. Result ID: 698fc0ae3a6c314849fb9bee. [Reporting paper]() Recorded evaluation configuration: {"Backbone architecture":"ACNN"}. This record does not assert independent reproduction. ### EF-w2v-base WA (%): 75.9. Result ID: 698fc0ae3a6c314849fb9be0. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fine-tuning strategy":"Entire","Backbone architecture":"wav2vec 2.0","Model scale":"Base","ASR fine-tuning":"No"}. This record does not assert independent reproduction. ### PF-w2v-base-960h WA (%): 73.84. Result ID: 698fc0ae3a6c314849fb9be3. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fine-tuning strategy":"Partial","Backbone architecture":"wav2vec 2.0","Model scale":"Base","ASR fine-tuning":"960h"}. This record does not assert independent reproduction. ### EF-w2v-base-960h WA (%): 73.64. Result ID: 698fc0ae3a6c314849fb9be2. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fine-tuning strategy":"Entire","Backbone architecture":"wav2vec 2.0","Model scale":"Base","ASR fine-tuning":"960h"}. This record does not assert independent reproduction. ### EF-w2v-large-960h WA (%): 73. Result ID: 698fc0ae3a6c314849fb9be6. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fine-tuning strategy":"Entire","Backbone architecture":"wav2vec 2.0","Model scale":"Large","ASR fine-tuning":"960h"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.