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Under noisy environments, to achieve the robust performance of speaker recognition is still a challenging task. Motivated by the promising performance of multi-task training in a variety of image processing tasks, we explore the potential…

声音 · 计算机科学 2019-05-14 Jianfeng Zhou , Tao Jiang , Lin Li , Qingyang Hong , Zhe Wang , Bingyin Xia

We present a Fourier-enhanced recurrent neural network (RNN) for downscaling electrical loads. The model combines (i) a recurrent backbone driven by low-resolution inputs, (ii) explicit Fourier seasonal embeddings fused in latent space, and…

机器学习 · 计算机科学 2025-12-10 Qi Chen , Mihai Anitescu

A context-aware language model uses location, user and/or domain metadata (context) to adapt its predictions. In neural language models, context information is typically represented as an embedding and it is given to the RNN as an…

计算与语言 · 计算机科学 2018-05-08 Aaron Jaech , Mari Ostendorf

Sinusoidal neural networks have been shown effective as implicit neural representations (INRs) of low-dimensional signals, due to their smoothness and high representation capacity. However, initializing and training them remain empirical…

机器学习 · 计算机科学 2025-04-07 Tiago Novello , Diana Aldana , Andre Araujo , Luiz Velho

Most singer identification methods are processed in the frequency domain, which potentially leads to information loss during the spectral transformation. In this paper, instead of the frequency domain, we propose an end-to-end architecture…

音频与语音处理 · 电气工程与系统科学 2022-05-24 Xulong Zhang , Jianzong Wang , Ning Cheng , Jing Xiao

Multi-modal approaches employ data from multiple input streams such as textual and visual domains. Deep neural networks have been successfully employed for these approaches. In this paper, we present a novel multi-modal approach that fuses…

计算机视觉与模式识别 · 计算机科学 2018-10-05 Ignazio Gallo , Alessandro Calefati , Shah Nawaz , Muhammad Kamran Janjua

Multi-layer perceptrons (MLP) have proven to be effective scene encoders when combined with higher-dimensional projections of the input, commonly referred to as \textit{positional encoding}. However, scenes with a wide frequency spectrum…

计算机视觉与模式识别 · 计算机科学 2022-06-20 Zoe Landgraf , Alexander Sorkine Hornung , Ricardo Silveira Cabral

Classical Recurrent Neural Networks (RNNs) summarize musical context into a deterministic hidden state vector, imposing an information bottleneck that fails to capture the inherent ambiguity in music. We propose the Density Matrix RNN…

机器学习 · 计算机科学 2026-01-09 Joonwon Seo , Mariana Montiel

Sequence prediction and classification are ubiquitous and challenging problems in machine learning that can require identifying complex dependencies between temporally distant inputs. Recurrent Neural Networks (RNNs) have the ability, in…

神经与进化计算 · 计算机科学 2014-02-17 Jan Koutník , Klaus Greff , Faustino Gomez , Jürgen Schmidhuber

This work focuses on designing low complexity hybrid tensor networks by considering trade-offs between the model complexity and practical performance. Firstly, we exploit a low-rank tensor-train deep neural network (TT-DNN) to build an…

机器学习 · 计算机科学 2022-03-14 Jun Qi , Chao-Han Huck Yang , Pin-Yu Chen , Javier Tejedor

Self-supervised learning models for speech processing, such as wav2vec2, HuBERT, WavLM, and Whisper, generate embeddings that capture both linguistic and paralinguistic information, making it challenging to analyze tone independently of…

机器学习 · 计算机科学 2025-02-27 Hamdan Al Ahbabi , Gautier Marti , Saeed AlMarri , Ibrahim Elfadel

Recently, the ever-increasing demand for bandwidth in multi-modal communication systems requires a paradigm shift. Powered by deep learning, semantic communications are applied to multi-modal scenarios to boost communication efficiency and…

信号处理 · 电气工程与系统科学 2023-05-19 Yangshuo He , Guanding Yu , Yunlong Cai

We propose a novel method for real-time face alignment in videos based on a recurrent encoder-decoder network model. Our proposed model predicts 2D facial point heat maps regularized by both detection and regression loss, while uniquely…

计算机视觉与模式识别 · 计算机科学 2018-01-19 Xi Peng , Rogerio S. Feris , Xiaoyu Wang , Dimitris N. Metaxas

Recently, deep learning-based Text-to-Speech (TTS) systems have achieved high-quality speech synthesis results. Recurrent neural networks have become a standard modeling technique for sequential data in TTS systems and are widely used.…

声音 · 计算机科学 2024-03-19 Ziqi Liang , Haoxiang Shi , Jiawei Wang , Keda Lu

In deep neural network modeling, the most common practice is to stack a number of recurrent, convolutional, or feed-forward layers in order to obtain high-quality continuous space representations which in turn improves the quality of the…

计算与语言 · 计算机科学 2021-06-21 Raj Dabre , Atsushi Fujita

Can we take a recurrent neural network (RNN) trained to translate between languages and augment it to support a new natural language without retraining the model from scratch? Can we fix the faulty behavior of the RNN by replacing portions…

软件工程 · 计算机科学 2023-02-10 Sayem Mohammad Imtiaz , Fraol Batole , Astha Singh , Rangeet Pan , Breno Dantas Cruz , Hridesh Rajan

We propose a data-driven approach to explicitly learn the progressive encoding of a continuous source, which is successively decoded with increasing levels of quality and with the aid of correlated side information. This setup refers to the…

机器学习 · 计算机科学 2023-11-07 Boris Joukovsky , Brent De Weerdt , Nikos Deligiannis

The recurrent neural network (RNN) is appropriate for dealing with temporal sequences. In this paper, we present a deep RNN with new features and apply it for online handwritten Chinese character recognition. Compared with the existing RNN…

计算机视觉与模式识别 · 计算机科学 2018-07-31 Haiqing Ren , Weiqiang Wang

One of the challenges of the Optical Music Recognition task is to transcript the symbols of the camera-captured images into digital music notations. Previous end-to-end model which was developed as a Convolutional Recurrent Neural Network…

计算机视觉与模式识别 · 计算机科学 2021-08-05 Aozhi Liu , Lipei Zhang , Yaqi Mei , Baoqiang Han , Zifeng Cai , Zhaohua Zhu , Jing Xiao

In this paper, we propose a sequential neural encoder with latent structured description (SNELSD) for modeling sentences. This model introduces latent chunk-level representations into conventional sequential neural encoders, i.e., recurrent…

计算与语言 · 计算机科学 2017-11-16 Yu-Ping Ruan , Qian Chen , Zhen-Hua Ling