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An experimental study on fundamental frequency detection in reverberated speech with pre-trained recurrent neural networks
(2020)
The detection of the fundamental frequency (f0) in speech signals is relevant in areas such as automatic speech recognition and identification, with multiple potential applications. For example, in virtual assistants, ...
Hybrid speech enhancement with wiener filters and deep LSTM denoising autoencoders
(2018)
Over the past several decades, numerous speech enhancement techniques have been proposed to improve the performance of modern communication devices in noisy environments. Among them, there is a large range of classical ...
An LSTM Approach for SAG Mill Operational Relative-Hardness Prediction
(MDPI, 2020)
Ore hardness plays a critical role in comminution circuits. Ore hardness is usually characterized at sample support in order to populate geometallurgical block models. However, the required attributes are not always available ...
Color coding as a teaching strategy to acquire vocabulary in the long-term memory of fourth-grade students at 16 de Abril Elementary Middle SchoolCOLOR CODING AS A TEACHING STRATEGY TO ACQUIRE VOCABULARY IN THE LONG-TERM MEMORY OF FOURTH-GRADE STUDENTS AT 16 DE ABRIL ELEMENTARY MIDDLE SCHOOL
(Universidad Nacional de Educación, 2023)
BDNF-triggered events in the rat hippocampus are required for both short- and long-term memory formation
(Wiley-liss, Div John Wiley & Sons Inc, 2002-01)
Information storage in the brain is a temporally graded process involving different memory types or phases. It has been assumed for over a century that one or more short-term memory (STM) processes are involved in processing ...
Experimental study on transfer learning in denoising autoencoders for speech enhancement
(2020)
The quality of speech signals is affected by a combination of background noise, reverberation, and other distortions in real-life environments. The processing of such signals presents important challenges for tasks such ...
Dlg Is required for short-term memory and interacts with NMDAR in the drosophila brain
(MDPI, 2022)
The vertebrates’ scaffold proteins of the Dlg-MAGUK family are involved in the recruitment,
clustering, and anchoring of glutamate receptors to the postsynaptic density, particularly the NMDA
subtype glutamate-receptors ...
Optimized DWT Based Digital Image Watermarking and Extraction Using RNN-LSTM
The rapid growth of Internet and the fast emergence of multi-media applications over the past decades have led to new problems such as illegal copying, digital plagiarism, distribution and use of copyrighted digital data. ...