Oliver Walter

Smartphone-based sensor fusion for improved vehicular navigation

Oliver Walter, Joerg Schmalenstroeer, Adam J. Engler et al. · 2013 · 35 citations

Automotive Tracking, Location Tracking, Engineering +14

A hierarchical system for word discovery exploiting DTW-based initialization

Oliver Walter, Timo Korthals, Reinhold Haeb‐Umbach et al. · 2013 · 34 citations

Engineering, Spoken Language Processing, Corpus Linguistics +24

Unsupervised word segmentation from noisy input

Jahn Heymann, Oliver Walter, Reinhold Haeb‐Umbach et al. · 2013 · 23 citations

Engineering, Machine Learning, Word Segmentation +17

Iterative Bayesian word segmentation for unsupervised vocabulary discovery from phoneme lattices

Jahn Heymann, Oliver Walter, Reinhold Haeb‐Umbach et al. · 2014 · 21 citations

Structured Prediction, Engineering, Machine Learning +24

Source counting in speech mixtures by nonparametric Bayesian estimation of an infinite Gaussian mixture model

Oliver Walter, Lukas Drude, Reinhold Haeb‐Umbach · 2015 · 18 citations

Engineering, Acoustic Modeling, Speech Recognition +18