# Automatic Speaker Verification Anti-spoofing on ASVspoof A17 2019 (evaluation) Source: [Automatic Speaker Verification Anti-spoofing on ASVspoof A17 2019 (evaluation)]() Collection index: [llms.txt]() Data updated: 2026-02-26T05:52:51.982Z Evaluation of Automatic Speaker Verification Anti-spoofing performance on the ASVspoof A17 2019 evaluation set, reporting metrics such as minimum Tandem Detection Cost Function (min t-DCF). 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 | Automatic Speaker Verification Anti-spoofing | | Dataset (including any stated split) | ASVspoof A17 2019 (evaluation) | | Metric | Min t-DCF | | Unit | SCALAR | | Direction | Lower is better | | Results loaded | 11 of 11 | | 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 - [Min t-DCF](): Lower is better; unit: SCALAR. ## Recorded results | Method | Min t-DCF | Result date | Report paper | | --- | --- | --- | --- | | T05 | 0.004 | Not recorded | 68fa7fa71e209131cea9ac06 | | L+S1+S2+S3 | 0.0808 | Not recorded | 68fa7fa71e209131cea9ac06 | | L+S3 | 0.0965 | Not recorded | 68fa7fa71e209131cea9ac06 | | L+S1 | 0.1161 | Not recorded | 68fa7fa71e209131cea9ac06 | | L+S2 | 0.1339 | Not recorded | 68fa7fa71e209131cea9ac06 | | LFCC:B2 | 0.2042 | Not recorded | 68fa7fa71e209131cea9ac06 | | T45 | 0.2208 | Not recorded | 68fa7fa71e209131cea9ac06 | | T60 | 0.3254 | Not recorded | 68fa7fa71e209131cea9ac06 | | L | 0.3524 | Not recorded | 68fa7fa71e209131cea9ac06 | | T24 | 0.3547 | Not recorded | 68fa7fa71e209131cea9ac06 | | CQCC:B1 | 0.5859 | Not recorded | 68fa7fa71e209131cea9ac06 | ### T05 Min t-DCF: 0.004. Result ID: 698b939b7a967eddb76fbb92. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### L+S1+S2+S3 Min t-DCF: 0.0808. Result ID: 698b939b7a967eddb76fbb94. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fusion":"SVM-based"}. This record does not assert independent reproduction. ### L+S3 Min t-DCF: 0.0965. Result ID: 698b939b7a967eddb76fbb95. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fusion":"SVM-based"}. This record does not assert independent reproduction. ### L+S1 Min t-DCF: 0.1161. Result ID: 698b939b7a967eddb76fbb93. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fusion":"SVM-based"}. This record does not assert independent reproduction. ### L+S2 Min t-DCF: 0.1339. Result ID: 698b939b7a967eddb76fbb96. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Fusion":"SVM-based"}. This record does not assert independent reproduction. ### LFCC:B2 Min t-DCF: 0.2042. Result ID: 698b939b7a967eddb76fbb9b. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### T45 Min t-DCF: 0.2208. Result ID: 698b939b7a967eddb76fbb97. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### T60 Min t-DCF: 0.3254. Result ID: 698b939b7a967eddb76fbb98. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### L Min t-DCF: 0.3524. Result ID: 698b939b7a967eddb76fbb99. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### T24 Min t-DCF: 0.3547. Result ID: 698b939b7a967eddb76fbb9a. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### CQCC:B1 Min t-DCF: 0.5859. Result ID: 698b939b7a967eddb76fbb9c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.