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LICENSE ADDED
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+ Creative Commons Attribution 4.0 International
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+
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+ Copyright (c) 2026 Muhammed Kumcu and Yagmur Tuncer
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+
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+ The benchmark metrics and original documentation in this repository are licensed
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+ under the Creative Commons Attribution 4.0 International License (CC BY 4.0).
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+
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+ This license does not apply to third-party source datasets, audio, transcripts,
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+ model weights, or model outputs. Those materials remain subject to their original
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+ licenses and terms.
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+
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+ License text: https://creativecommons.org/licenses/by/4.0/legalcode
README.md ADDED
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+ ---
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+ license: cc-by-4.0
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+ language:
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+ - tr
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+ task_categories:
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+ - automatic-speech-recognition
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+ tags:
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+ - turkish
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+ - speech-recognition
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+ - benchmark
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+ - wer
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+ - cer
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+ - real-time-factor
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+ pretty_name: TurkMedSTT Turkish ASR Benchmark
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+ size_categories:
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+ - 10K<n<100K
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+ ---
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+
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+ # TurkMedSTT Turkish ASR Benchmark
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+
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+ This repository publishes general-domain Turkish ASR benchmark metrics produced by
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+ Muhammed Kumcu and Yagmur Tuncer.
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+
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+ The release compares 20 ASR models on 1,060 clips (about 105 minutes) drawn from
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+ three established Turkish speech sources. It contains metrics only. Source audio,
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+ reference transcripts, generated hypotheses, local paths, and medical evaluation
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+ results are not distributed.
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+
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+ ## Dataset composition
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+
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+ | Source | Clips |
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+ |---|---:|
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+ | Common Voice Turkish | 447 |
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+ | ISSAI Turkish | 453 |
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+ | OpenSLR 106 Turkish | 160 |
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+ | **Total** | **1,060** |
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+
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+ ## Results
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+
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+ WER and CER are macro means over clips. RTF is the mean real-time factor measured
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+ in the original Colab A100 runs.
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+
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+ | Rank | Model | Clips | WER | CER | RTF |
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+ |---:|---|---:|---:|---:|---:|
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+ | 1 | `openai/whisper-large-v3` | 1,060 | 0.1345 | 0.0588 | 0.1349 |
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+ | 2 | `vincespeed/faster-whisper-large-v3-turbo-turkish` | 1,060 | 0.1825 | 0.0774 | 0.0927 |
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+ | 3 | `Huseyin/whisper-large-v3-turkish-finetuned` | 1,060 | 0.1841 | 0.0971 | 0.1587 |
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+ | 4 | `openai/whisper-large-v2` | 1,060 | 0.1901 | 0.0999 | 0.1333 |
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+ | 5 | `openai/whisper-large-v3-turbo` | 1,060 | 0.2014 | 0.0897 | 0.0338 |
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+
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+ The complete 20-model ranking is in `summary/leaderboard.csv`. Per-source WER,
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+ CER, and RTF are in `summary/source_breakdown.csv`.
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+
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+ ## AcoSemantic-TR
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+
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+ The release also includes ASCS_text, an experimental text-level semantic-affective
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+ consistency score. It is reported as an additional analysis dimension and must not
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+ be interpreted as a replacement for WER or CER.
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+
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+ `facebook/seamless-m4t-v2-large` has the highest mean ASCS_text (0.9609), while
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+ `openai/whisper-large-v3` has the best WER and a mean ASCS_text of 0.9571.
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+
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+ ## Files
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+
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+ - `summary/leaderboard.csv`: overall WER, CER, RTF, runtime, and source counts.
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+ - `summary/source_breakdown.csv`: metrics by model and source.
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+ - `summary/acosemantic_summary.csv`: model-level ASCS_text summary.
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+ - `data/per_utterance_metrics.csv`: de-identified clip-level WER, CER, RTF, and timing.
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+ - `data/acosemantic_per_utterance.csv`: de-identified clip-level ASCS_text values.
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+
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+ Audio identifiers are retained only to join metrics across tables. No audio or
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+ transcript content is included.
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+
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+ ## Scope and limitations
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+
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+ - These results cover general-domain Turkish speech only.
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+ - Results are hardware- and implementation-dependent, especially RTF.
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+ - Some original model attempts required dependency or loader repairs before the
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+ final valid runs.
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+ - Source datasets remain governed by their original licenses and terms.
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+ - This metrics release does not grant rights to redistribute the source audio or
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+ transcripts.
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+
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+ ## Contributors
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+
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+ - Muhammed Kumcu - equal contributor
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+ - Yagmur Tuncer - equal contributor
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+
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+ ## Acknowledgements
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+
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+ We thank Zeynep Zehra Kumcu and Yusuf Uysal for their support.
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+
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+ ## Citation
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+
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+ ```bibtex
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+ @misc{kumcu_tuncer_2026_turkish_asr_benchmark,
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+ title = {TurkMedSTT Turkish ASR Benchmark},
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+ author = {Kumcu, Muhammed and Tuncer, Yagmur},
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+ year = {2026},
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+ publisher = {Hugging Face},
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+ organization = {TurkMedSTT}
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+ }
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+ ```
data/acosemantic_per_utterance.csv ADDED
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data/per_utterance_metrics.csv ADDED
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summary/acosemantic_summary.csv ADDED
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+ model,clips,mean_wer,mean_ascs_text
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+ openai/whisper-large-v3,1060,0.134504,0.957067
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+ vincespeed/faster-whisper-large-v3-turbo-turkish,1060,0.182487,0.953372
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+ Huseyin/whisper-large-v3-turkish-finetuned,1060,0.184089,0.951012
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+ openai/whisper-large-v2,1060,0.190054,0.949753
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+ openai/whisper-large-v3-turbo,1060,0.201426,0.948699
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+ facebook/seamless-m4t-v2-large,1060,0.207889,0.960871
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+ openai/whisper-medium,1060,0.214342,0.947561
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+ mpoyraz/wav2vec2-xls-r-300m-cv8-turkish,1060,0.290263,0.941828
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+ openai/whisper-small,1060,0.300016,0.944819
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+ facebook/mms-1b-fl102,1060,0.461160,0.929665
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+ ceyda/wav2vec2-large-xlsr-53-turkish,1060,0.483158,0.932044
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+ m3hrdadfi/wav2vec2-large-xlsr-turkish,1060,0.484739,0.931591
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+ cahya/wav2vec2-large-xlsr-turkish,1060,0.521818,0.932345
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+ mbsouksu/wav2vec2-large-xlsr-turkish-large,1060,0.522395,0.929317
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+ openai/whisper-base,1060,0.523847,0.932433
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+ selimc/whisper-large-v3-turbo-turkish,1060,0.538217,0.951023
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+ Baybars/wav2vec2-xls-r-300m-cv8-turkish,1060,0.554992,0.929746
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+ erenfazlioglu/whisper-small-turkish-tr-best,1060,0.619535,0.951523
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+ openai/whisper-tiny,1060,0.654741,0.917986
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+ gorkemgoknar/wav2vec2-large-xlsr-53-turkish,1060,0.675864,0.924217
summary/leaderboard.csv ADDED
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