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Spoken language applications in natural dialogue settings place serious requirements on the choice of processing architecture. Especially under adverse phonetic and acoustic conditions parsing procedures have to be developed which do not…

cmp-lg · Computer Science 2008-02-03 Wolfgang Menzel

One of the most difficult speech recognition tasks is accurate recognition of human to human communication. Advances in deep learning over the last few years have produced major speech recognition improvements on the representative…

Automatic voice-controlled systems have changed the way humans interact with a computer. Voice or speech recognition systems allow a user to make a hands-free request to the computer, which in turn processes the request and serves the user…

Computers and Society · Computer Science 2019-07-23 Mandeep Singh Kandhari , Farhana Zulkernine , Haruna Isah

Consumer speech recognition systems do not work as well for many people with speech diferences, such as stuttering, relative to the rest of the general population. However, what is not clear is the degree to which these systems do not work,…

Human-Computer Interaction · Computer Science 2023-02-28 Colin Lea , Zifang Huang , Lauren Tooley , Jaya Narain , Dianna Yee , Panayiotis Georgiou , Tien Dung Tran , Jeffrey P. Bigham , Leah Findlater

In recent years, automatic speech-to-speech and speech-to-text translation has gained momentum thanks to advances in artificial intelligence, especially in the domains of speech recognition and machine translation. The quality of such…

Computation and Language · Computer Science 2021-07-02 Claudio Fantinuoli , Bianca Prandi

Automatic Speech Recognition (ASR) systems have achieved remarkable performance on widely used benchmarks such as LibriSpeech and Fleurs. However, these benchmarks do not adequately reflect the complexities of real-world conversational…

Computation and Language · Computer Science 2024-09-19 Gaurav Maheshwari , Dmitry Ivanov , Théo Johannet , Kevin El Haddad

Speech enhancement (SE) systems are typically evaluated using a variety of instrumental metrics. The use of automatic speech recognition (ASR) systems to evaluate SE performance is common in literature, usually in terms of word error rate…

Audio and Speech Processing · Electrical Eng. & Systems 2026-05-13 Danilo de Oliveira , Tal Peer , Timo Gerkmann

Large Language Models (LLMs) are rapidly evolving and impacting various fields, necessitating the development of effective methods to evaluate and compare their performance. Most current approaches for performance evaluation are either…

Computation and Language · Computer Science 2025-02-11 Behrad Moniri , Hamed Hassani , Edgar Dobriban

The paper announces the new long-term challenge for improving the performance of automatic speech recognition systems. The goal of the challenge is to investigate methods of correcting the recognition results on the basis of previously made…

Computation and Language · Computer Science 2020-01-10 Marek Kubis , Zygmunt Vetulani , Mikołaj Wypych , Tomasz Ziętkiewicz

The success of nonlinear noise reduction applied to a single channel recording of human voice is measured in terms of the recognition rate of a commercial speech recognition program in comparison to the optimal linear filter. The overall…

Data Analysis, Statistics and Probability · Physics 2007-06-20 Krzysztof Urbanowicz , Holger Kantz

Most prior work in dialogue modeling has been on written conversations mostly because of existing data sets. However, written dialogues are not sufficient to fully capture the nature of spoken conversations as well as the potential speech…

Computation and Language · Computer Science 2021-09-29 Seokhwan Kim , Yang Liu , Di Jin , Alexandros Papangelis , Karthik Gopalakrishnan , Behnam Hedayatnia , Dilek Hakkani-Tur

The ability to classify spoken speech based on the style of speaking is an important problem. With the advent of BPO's in recent times, specifically those that cater to a population other than the local population, it has become necessary…

Computation and Language · Computer Science 2015-04-08 Sunil Kopparapu , Saurabh Bhatnagar , K. Sahana , Sathyanarayana , Akhilesh Srivastava , P. V. S. Rao

Large audio-language models (LALMs) have achieved near-human performance in sentence-level transcription and emotion recognition. However, existing evaluations focus mainly on surface-level perception, leaving the capacity of models for…

Computation and Language · Computer Science 2025-08-05 Wanqi Yang , Yanda Li , Yunchao Wei , Meng Fang , Ling Chen

Speech is the fundamental means of communication between humans. The advent of AI and sophisticated speech technologies have led to the rapid proliferation of human-to-computer-based interactions, fueled primarily by Automatic Speech…

Computation and Language · Computer Science 2022-12-01 Mikel K. Ngueajio , Gloria Washington

Automatic Speech Recognition (ASR) is an active field of research due to its large number of applications and the proliferation of interfaces or computing devices that can support speech processing. However, the bulk of applications are…

Artificial Intelligence · Computer Science 2022-03-03 Jean Louis K. E. Fendji , Diane C. M. Tala , Blaise O. Yenke , Marcellin Atemkeng

Modern speech synthesis systems have improved significantly, with synthetic speech being indistinguishable from real speech. However, efficient and holistic evaluation of synthetic speech still remains a significant challenge. Human…

Computation and Language · Computer Science 2023-10-03 Dareen Alharthi , Roshan Sharma , Hira Dhamyal , Soumi Maiti , Bhiksha Raj , Rita Singh

Interactions based on automatic speech recognition (ASR) have become widely used, with speech input being increasingly utilized to create documents. However, as there is no easy way to distinguish between commands being issued and text…

Human-Computer Interaction · Computer Science 2022-08-24 Jun Rekimoto

While improvements have been made in automatic speech recognition performance over the last several years, machines continue to have significantly lower performance on accented speech than humans. In addition, the most significant…

Audio and Speech Processing · Electrical Eng. & Systems 2021-04-13 Xiangyun Chu , Elizabeth Combs , Amber Wang , Michael Picheny

Evaluation is crucial in the development process of task-oriented dialogue systems. As an evaluation method, user simulation allows us to tackle issues such as scalability and cost-efficiency, making it a viable choice for large-scale…

Information Retrieval · Computer Science 2021-05-11 Weiwei Sun , Shuo Zhang , Krisztian Balog , Zhaochun Ren , Pengjie Ren , Zhumin Chen , Maarten de Rijke

Wizard of OZ (WOZ) is a well-established method for simulating the functionality and user experience of future systems. Using a human wizard to mimic certain operations of a potential system is particularly useful in situations where…

Human-Computer Interaction · Computer Science 2024-02-23 Stephan Schlögl , Gavin Doherty , Saturnino Luz