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In this paper, an improved strategy for automated text dependent speaker identification system has been proposed in noisy environment. The identification process incorporates the Neuro- Genetic hybrid algorithm with cepstral based features.…

Sound · Computer Science 2009-09-15 Md. Rabiul Islam , Md. Fayzur Rahman

Flattery is an important aspect of human communication that facilitates social bonding, shapes perceptions, and influences behavior through strategic compliments and praise, leveraging the power of speech to build rapport effectively. Its…

The process of identifying human emotion and affective states from speech is known as speech emotion recognition (SER). This is based on the observation that tone and pitch in the voice frequently convey underlying emotion. Speech…

Sound · Computer Science 2024-06-18 Nishargo Nigar

Due to improvements in artificial intelligence, speaker identification (SI) technologies have brought a great direction and are now widely used in a variety of sectors. One of the most important components of SI is feature extraction, which…

Sound · Computer Science 2021-12-16 Noor Ahmad Al Hindawi , Ismail Shahin , Ali Bou Nassif

The audio data is increasing day by day throughout the globe with the increase of telephonic conversations, video conferences and voice messages. This research provides a mechanism for identifying a speaker in an audio file, based on the…

Sound · Computer Science 2022-05-31 Syeda Rabia Arshad , Syed Mujtaba Haider , Abdul Basit Mughal

Building conversational speech recognition systems for new languages is constrained by the availability of utterances that capture user-device interactions. Data collection is both expensive and limited by the speed of manual transcription.…

Computation and Language · Computer Science 2019-12-03 Surabhi Punjabi , Harish Arsikere , Sri Garimella

Speaker verification is the process by which a speakers claim of identity is tested against a claimed speaker by his or her voice. Speaker verification is done by the use of some parameters (features) from the speakers voice which can be…

Sound · Computer Science 2019-08-16 Bhavana V. S , Pradip K. Das

A system based on speech recognition is proposed for pilot assist decision-making. It is based on a HIL aircraft simulation platform and uses the microcontroller SPCE061A as the central processor to achieve better reliability and higher…

Human-Computer Interaction · Computer Science 2014-06-12 Jian Zhao , Hengzhu Liu , Xucan Chen , Zhengfa Liang

User attributes provide rich and useful information for user understanding, yet structured and easy-to-use attributes are often sparsely populated. In this paper, we leverage dialogues with conversational agents, which contain strong…

Computation and Language · Computer Science 2019-08-14 Chien-Sheng Wu , Andrea Madotto , Zhaojiang Lin , Peng Xu , Pascale Fung

Voice information retrieval is a technique that provides Information Retrieval System with the capacity to transcribe spoken queries and use the text output for information search. CIS is a field of research that involves studying the…

Information Retrieval · Computer Science 2021-10-06 Sulaiman Adesegun Kukoyi , O. F. W Onifade , Kamorudeen A. Amuda

Mel Frequency Cepstral Coefficients (MFCCs) are the most popularly used speech features in most speech and speaker recognition applications. In this work, we propose a modified Mel filter bank to extract MFCCs from subsampled speech. We…

Computation and Language · Computer Science 2014-10-29 Kiran Kumar Bhuvanagiri , Sunil Kumar Kopparapu

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

This paper presents a novel framework for automatic speech-driven gesture generation, applicable to human-agent interaction including both virtual agents and robots. Specifically, we extend recent deep-learning-based, data-driven methods…

Human-Computer Interaction · Computer Science 2019-06-12 Taras Kucherenko , Dai Hasegawa , Gustav Eje Henter , Naoshi Kaneko , Hedvig Kjellström

This paper is concerned with automatic continuous speech recognition using trainable systems. The aim of this work is to build acoustic models for spoken Swedish. This is done employing hidden Markov models and using the SpeechDat database…

Audio and Speech Processing · Electrical Eng. & Systems 2024-04-26 Giampiero Salvi

Quality of data plays an important role in most deep learning tasks. In the speech community, transcription of speech recording is indispensable. Since the transcription is usually generated artificially, automatically finding errors in…

Computation and Language · Computer Science 2019-07-23 Xiaofei Wang , Jinyi Yang , Ruizhi Li , Samik Sadhu , Hynek Hermansky

Machine hearing or listening represents an emerging area. Conventional approaches rely on the design of handcrafted features specialized to a specific audio task and that can hardly generalized to other audio fields. For example,…

Computer Vision and Pattern Recognition · Computer Science 2018-12-13 Imad Rida , Romain Hérault , Gilles Gasso

In ideal human computer interaction (HCI), the colloquial form of a language would be preferred by most users, since it is the form used in their day-to-day conversations. However, there is also an undeniable necessity to preserve the…

Audio and Speech Processing · Electrical Eng. & Systems 2024-09-24 M. Nanmalar , S. Johanan Joysingh , P. Vijayalakshmi , T. Nagarajan

English proficiency assessments have become a necessary metric for filtering and selecting prospective candidates for both academia and industry. With the rise in demand for such assessments, it has become increasingly necessary to have the…

Computation and Language · Computer Science 2021-12-01 Pakhi Bamdev , Manraj Singh Grover , Yaman Kumar Singla , Payman Vafaee , Mika Hama , Rajiv Ratn Shah

Speech Emotion Recognition (SER) plays a crucial role in advancing human-computer interaction and speech processing capabilities. We introduce a novel deep-learning architecture designed specifically for the functional data model known as…

Sound · Computer Science 2024-03-27 Matthieu Saumard , Abir El Haj , Thibault Napoleon

Automatic Speech Recognition (ASR) is the interdisciplinary subfield of computational linguistics that develops methodologies and technologies that enables the recognition and translation of spoken language into text by computers. It…

Audio and Speech Processing · Electrical Eng. & Systems 2020-04-09 Rachit Shukla