Niko Brummer

20 papers A 2Journal 8Unranked 10
YearRankTypeTitle / Venue / Authors
2022 — conf
Analyzing Speaker Verification Embedding Extractors and Back-Ends Under Language and Channel Mismatch.
Odyssey
Anna Silnova, Themos Stafylakis, Ladislav Mosner, Oldrich Plchot, Johan Rohdin, Pavel Matejka, Lukás Burget, Ondrej Glembek, Niko Brummer
2022 A conf
Probabilistic Spherical Discriminant Analysis: An Alternative to PLDA for length-normalized embeddings.
INTERSPEECH
Niko Brummer, Albert Swart, Ladislav Mosner, Anna Silnova, Oldrich Plchot, Themos Stafylakis, Lukás Burget
2021 J jnl
A Speaker Verification Backend with Robust Performance across Conditions.
CoRR
Luciana Ferrer, Mitchell McLaren, Niko Brummer
2020 — conf
Probabilistic Embeddings for Speaker Diarization.
Odyssey
Anna Silnova, Niko Brummer, Johan Rohdin, Themos Stafylakis, Lukás Burget
2019 A conf
Large-Scale Speaker Diarization of Radio Broadcast Archives.
INTERSPEECH
Emre Yilmaz, Adem Derinel, Kun Zhou, Henk van den Heuvel, Niko Brummer, Haizhou Li, David A. van Leeuwen
2019 J jnl
Large-Scale Speaker Diarization of Radio Broadcast Archives.
CoRR
Emre Yilmaz, Adem Derinel, Kun Zhou, Henk van den Heuvel, Niko Brummer, Haizhou Li, David A. van Leeuwen
2018 — conf
End-to-End versus Embedding Neural Networks for Language Recognition in Mismatched Conditions.
Odyssey
Jesús Antonio Villalba López, Niko Brummer, Najim Dehak
2018 J jnl
Fast variational Bayes for heavy-tailed PLDA applied to i-vectors and x-vectors.
CoRR
Anna Silnova, Niko Brummer, Daniel Garcia-Romero, David Snyder, Lukás Burget
2018 — conf
Gaussian meta-embeddings for efficient scoring of a heavy-tailed PLDA model.
Odyssey
Niko Brummer, Anna Silnova, Lukás Burget, Themos Stafylakis
2018 J jnl
Gaussian meta-embeddings for efficient scoring of a heavy-tailed PLDA model.
CoRR
Niko Brummer, Anna Silnova, Lukás Burget, Themos Stafylakis
2017 J jnl
A Generative Model for Score Normalization in Speaker Recognition.
CoRR
Albert Swart, Niko Brummer
2016 — conf
BAT System Description for NIST LRE 2015.
Odyssey
Oldrich Plchot, Pavel Matejka, Ondrej Glembek, Radek Fér, Ondrej Novotný, Jan Pesán, Lukás Burget, Niko Brummer, Sandro Cumani
2014 — conf
A comparison of linear and non-linear calibrations for speaker recognition.
Odyssey
David A. van Leeuwen, Niko Brummer, Albert Swart
2014 — conf
Unsupervised Domain Adaptation for I-Vector Speaker Recognition.
Odyssey
Niko Brummer, Alan McCree, Stephen Shum, Daniel Garcia-Romero, Carlos Vaquero
2013 J jnl
Generative, Fully Bayesian, Gaussian, Openset Pattern Classifier.
CoRR
Niko Brummer
2013 J jnl
Pairwise Discriminative Speaker Verification in the 𝕀-Vector Space.
IEEE Trans. Speech Audio Process.
Sandro Cumani, Niko Brummer, Lukás Burget, Pietro Laface, Oldrich Plchot, Vasileios Vasilakakis
2013 J jnl
The PAV algorithm optimizes binary proper scoring rules
CoRR
Niko Brummer, Johan A. du Preez
2007 — conf
STBU System for the NIST 2006 Speaker Recognition Evaluation.
ICASSP (4)
Pavel Matejka, Lukás Burget, Petr Schwarz, Ondrej Glembek, Martin Karafiát, Frantisek Grézl, Jan Cernocký, David A. van Leeuwen, Niko Brummer, Albert Strasheim
2006 — conf
Channel-dependent GMM and Multi-class Logistic Regression models for language recognition.
Odyssey
David A. van Leeuwen, Niko Brummer
2006 — conf
On calibration of language recognition scores.
Odyssey
Niko Brummer, David A. van Leeuwen