Determining hotword suitability

AE Rubin, J Schalkwyk, MCP San Martin - US Patent 9,536,528, 2017 - Google Patents
Methods, systems, and apparatus, including computer pro grams encoded on a computer
storage medium, for deter mining hotword Suitability. In one aspect, a method includes …

Determining hotword suitability

AE Rubin, J Schalkwyk, MCP San Martin - US Patent 10,002,613, 2018 - Google Patents
Methods, systems, and apparatus, including computer pro grams encoded on a computer
storage medium, for deter mining hotword suitability. In one aspect, a method includes …

Speech emotion recognition using hybrid spectral-prosodic features of speech signal/glottal waveform, metaheuristic-based dimensionality reduction, and Gaussian …

F Daneshfar, SJ Kabudian, A Neekabadi - Applied Acoustics, 2020 - Elsevier
In this paper, a hybrid system consisting of three stages of feature extraction, dimensionality
reduction, and feature classification is proposed for speech emotion recognition (SER). At …

Speech emotion recognition using discriminative dimension reduction by employing a modified quantum-behaved particle swarm optimization algorithm

F Daneshfar, SJ Kabudian - Multimedia Tools and Applications, 2020 - Springer
Abstract In recent years, Speech Emotion Recognition (SER) has received considerable
attention in affective computing field. In this paper, an improved system for SER is proposed …

Speech emotion recognition using a new hybrid quaternion-based echo state network-bilinear filter

F Daneshfar, SJ Kabudian - 2021 7th International Conference …, 2021 - ieeexplore.ieee.org
Echo state network (ESN) is one of the efficient tools for displaying dynamic data. However,
there are limitations to model high-dimensional data by ESNs. The most important limitation …

Speech Emotion Recognition Using Deep Sparse Auto-Encoder Extreme Learning Machine with a New Weighting Scheme and Spectro-Temporal Features Along …

F Daneshfar, SJ Kabudian - arxiv preprint arxiv:2111.07094, 2021 - arxiv.org
Affective computing is very important in the relationship between man and machine. In this
paper, a system for speech emotion recognition (SER) based on speech signal is proposed …

Robat-e-Beheshti: a Persian wake word detection dataset for robotic purposes

PA Raji, Y Shekofteh - 2022 12th International Conference on …, 2022 - ieeexplore.ieee.org
In this paper a dataset is explained which was collected for a wake word detection project
which works on classifying audio data. The data are audio files in Persian language. The …

Hierarchical deep belief networks based point process model for keywords spotting in continuous speech

Y Wang, J Yang, J Lu, H Liu… - International Journal of …, 2015 - Wiley Online Library
Point process model keyword spotting (KWS) system has attracted considerable attentions
in the areas of keyword spotting by its capacity that can generalize from a relatively small …

Improved dynamic match phone lattice search for Persian spoken term detection system in online and offline applications

S Tabibian, A Akbari, B Nasersharif - International Journal of Speech …, 2019 - Springer
Spoken term detection (STD) refers to discovering all occurrences of a given term in a set of
speech utterances. One of the well-known approaches for the STD system is the phone …

Determining hotword suitability

A Rubin, J Schalkwyk, MCP San Martin - US Patent 10,714,096, 2020 - Google Patents
Methods, systems, and apparatus, including computer pro grams encoded on a computer
storage medium, for deter mining hotword suitability. In one aspect, a method includes …