Ralf Schlüter

Analyzing the Importance of Blank for CTC-Based Knowledge Distillation Interspeech 2025 Dynamic Acoustic Model Architecture Optimization in Training for ASR Interspeech 2025 Exploring Gender Bias in Large Language Models: An In-depth Dive into the German Language ACL 2025 Label-Context-Dependent Internal Language Model Estimation for CTC Interspeech 2025 Medical Spoken Named Entity Recognition NAACL 2025 Regularizing Learnable Feature Extraction for Automatic Speech Recognition Interspeech 2025 Running Conventional Automatic Speech Recognition on Memristor Hardware: A Simulated Approach Interspeech 2025 Dynamic Encoder Size Based on Data-Driven Layer-wise Pruning for Speech Recognition Interspeech 2024 Investigating the Effect of Label Topology and Training Criterion on ASR Performance and Alignment Quality Interspeech 2024 Competitive and Resource Efficient Factored Hybrid HMM Systems are Simpler Than You Think Interspeech 2023 Mixture Encoder for Joint Speech Separation and Recognition Interspeech 2023 RASR2: The RWTH ASR Toolkit for Generic Sequence-to-sequence Speech Recognition Interspeech 2023 Automatic Learning of Subword Dependent Model Scales Interspeech 2022 Efficient Training of Neural Transducer for Speech Recognition Interspeech 2022 Improving the Training Recipe for a Robust Conformer-based Hybrid Model Interspeech 2022 Self-Normalized Importance Sampling for Neural Language Modeling Interspeech 2022 Acoustic Data-Driven Subword Modeling for End-to-End Speech Recognition Interspeech 2021 Equivalence of Segmental and Neural Transducer Modeling: A Proof of Concept Interspeech 2021 Investigating Methods to Improve Language Model Integration for Attention-Based Encoder-Decoder ASR Models Interspeech 2021 Librispeech Transducer Model with Internal Language Model Prior Correction Interspeech 2021 On Sampling-Based Training Criteria for Neural Language Modeling Interspeech 2021 The Impact of ASR on the Automatic Analysis of Linguistic Complexity and Sophistication in Spontaneous L2 Speech Interspeech 2021 A New Training Pipeline for an Improved Neural Transducer Interspeech 2020 Context-Dependent Acoustic Modeling Without Explicit Phone Clustering Interspeech 2020 Early Stage LM Integration Using Local and Global Log-Linear Combination Interspeech 2020 Investigation of Large-Margin Softmax in Neural Language Modeling Interspeech 2020 LVCSR with Transformer Language Models Interspeech 2020 Robust Beam Search for Encoder-Decoder Attention Based Speech Recognition Without Length Bias Interspeech 2020 Analysis of Deep Clustering as Preprocessing for Automatic Speech Recognition of Sparsely Overlapping Speech Interspeech 2019 An Analysis of Local Monotonic Attention Variants Interspeech 2019 Comparison of Lattice-Free and Lattice-Based Sequence Discriminative Training Criteria for LVCSR Interspeech 2019 Cumulative Adaptation for BLSTM Acoustic Models Interspeech 2019 Language Modeling with Deep Transformers Interspeech 2019 Rescoring Keyword Search Confidence Estimates with Graph-Based Re-Ranking Using Acoustic Word Embeddings Interspeech 2019 RWTH ASR Systems for LibriSpeech: Hybrid vs Attention Interspeech 2019 Survey Talk: Modeling in Automatic Speech Recognition: Beyond Hidden Markov Models Interspeech 2019 Comparison of BLSTM-Layer-Specific Affine Transformations for Speaker Adaptation Interspeech 2018 Improved Training of End-to-end Attention Models for Speech Recognition Interspeech 2018 Investigation on Estimation of Sentence Probability by Combining Forward, Backward and Bi-directional LSTM-RNNs Interspeech 2018 Investigation on LSTM Recurrent N-gram Language Models for Speech Recognition Interspeech 2018 Segmental Encoder-Decoder Models for Large Vocabulary Automatic Speech Recognition Interspeech 2018 CTC in the Context of Generalized Full-Sum HMM Training Interspeech 2017 Parallel Neural Network Features for Improved Tandem Acoustic Modeling Interspeech 2017 LSTM, GRU, Highway and a Bit of Attention: An Empirical Overview for Language Modeling in Speech Recognition Interspeech 2016 Towards Online-Recognition with Deep Bidirectional LSTM Acoustic Models Interspeech 2016 A Hybrid Morphologically Decomposed Factored Language Models for Arabic LVCSR NAACL 2010