Structure-aware dictionary learning with harmonic atoms. - Ken O'Hanlon; Mark D. Plumbley (EUSIPCO, 2011)

Using Oracle Analysis for Decomposition-Based Automatic Music Transcription. - Ken O'Hanlon; Hidehisa Nagano; Mark D. Plumbley (CMMR, 2012)

Structured sparsity for automatic music transcription. - Ken O'Hanlon; Hidehisa Nagano; Mark D. Plumbley (ICASSP, 2012)

Learning overcomplete dictionaries with ℓ0-sparse Non-negative Matrix Factorisation. - Ken O'Hanlon; Mark D. Plumbley (GlobalSIP, 2013)

Automatic Music Transcription using row weighted decompositions. - Ken O'Hanlon; Mark D. Plumbley (ICASSP, 2013)

Structured sparsity using backwards elimination for Automatic Music Transcription. - Nicolas Keriven; Ken O'Hanlon; Mark D. Plumbley (MLSP, 2013)

Polyphonic piano transcription using non-negative Matrix Factorisation with group sparsity. - Ken O'Hanlon; Mark D. Plumbley (ICASSP, 2014)

Non-negative matrix factorisation incorporating greedy hellinger sparse coding applied to polyphonic music transcription. - Ken O'Hanlon; Mark B. Sandler; Mark D. Plumbley (ICASSP, 2015)

Compositional chroma estimation using powered Euclidean distance. - Ken O'Hanlon; Mark B. Sandler (EUSIPCO, 2016)

An iterative hard thresholding approach to ℓ0 sparse Hellinger NMF. - Ken O'Hanlon; Mark B. Sandler (ICASSP, 2016)

Non-Negative Group Sparsity with Subspace Note Modelling for Polyphonic Transcription. - Ken O'Hanlon; Hidehisa Nagano; Nicolas Keriven; Mark D. Plumbley (IEEE ACM Trans. Audio Speech Lang. Process., 2016)

Improved template based chord recognition using the CRP feature. - Ken O'Hanlon; Sebastian Ewert; Johan Pauwels; Mark B. Sandler (ICASSP, 2017)

Tracking metrical structure changes with sparse-NMF. - Elio Quinton; Ken O'Hanlon; Simon Dixon; Mark B. Sandler (ICASSP, 2017)

Confidence Measures and Their Applications in Music Labelling Systems Based on Hidden Markov Models. - Johan Pauwels; Ken O'Hanlon; György Fazekas; Mark B. Sandler (ISMIR, 2017)

Improved Detection of Semi-Percussive Onsets in Audio Using Temporal Reassignment. - Ken O'Hanlon; Mark B. Sandler (ICASSP, 2018)

Shift-Invariant Kernel Additive Modelling for Audio Source Separation. - Delia Fano Yela; Sebastian Ewert; Ken O'Hanlon; Mark B. Sandler (ICASSP, 2018)

Comparing CQT and Reassignment Based Chroma Features for Template-based Automatic Chord Recognition. - Ken O'Hanlon; Mark B. Sandler (ICASSP, 2019)

20 Years of Automatic Chord Recognition from Audio. - Johan Pauwels; Ken O'Hanlon; Emilia Gómez; Mark B. Sandler (ISMIR, 2019)

The Fifthnet Chroma Extractor. - Ken O'Hanlon; Mark B. Sandler (ICASSP, 2020)

Detecting Cover Songs with Pitch Class Key-Invariant Networks. - Ken O'Hanlon; Emmanouil Benetos; Simon Dixon (MLSP, 2021)

FifthNet: Structured Compact Neural Networks for Automatic Chord Recognition. - Ken O'Hanlon; Mark B. Sandler (IEEE ACM Trans. Audio Speech Lang. Process., 2021)

Improving Balance in Automatic Chord Recognition with Random Forests. - Jeff Miller; Ken O'Hanlon; Mark B. Sandler (EUSIPCO, 2022)