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In this study, the Multivariate Empirical Mode Decomposition (MEMD) is applied to multichannel EEG to obtain scale-aligned intrinsic mode functions (IMFs) as input features for emotion detection. The IMFs capture local signal variation…

信号处理 · 电气工程与系统科学 2022-06-03 Monira Islam , Tan Lee

Music is one of the basic human needs for recreation and entertainment. As song files are digitalized now a days, and digital libraries are expanding continuously, which makes it difficult to recall a song. Thus need of a new classification…

信息检索 · 计算机科学 2012-06-13 Puneet Singh , Ashutosh Kapoor , Vishal Kaushik , Hima Bindu Maringanti

Street scene change detection continues to capture researchers' interests in the computer vision community. It aims to identify the changed regions of the paired street-view images captured at different times. The state-of-the-art network…

计算机视觉与模式识别 · 计算机科学 2021-05-31 Shuo Chen , Kailun Yang , Rainer Stiefelhagen

Multimodal deep learning has shown promise in depression detection by integrating text, audio, and video signals. Recent work leverages sentiment analysis to enhance emotional understanding, yet suffers from high computational cost, domain…

机器学习 · 计算机科学 2025-11-05 Ruibo Hou , Shiyu Teng , Jiaqing Liu , Shurong Chai , Yinhao Li , Lanfen Lin , Yen-Wei Chen

Music has the power to evoke intense emotional experiences and regulate the mood of an individual. With the advent of online streaming services, research in music recommendation services has seen tremendous progress. Modern methods…

多媒体 · 计算机科学 2021-10-05 Kunal Vaswani , Yudhik Agrawal , Vinoo Alluri

Music Emotion Recognition (MER) is a task deeply connected to human perception, relying heavily on subjective annotations collected from contributors. Prior studies tend to focus on specific musical styles rather than incorporating a…

声音 · 计算机科学 2025-11-14 Joann Ching , Gerhard Widmer

Music genre recognition based on visual representation has been successfully explored over the last years. Recently, there has been increasing interest in attempting convolutional neural networks (CNNs) to achieve the task. However, most of…

声音 · 计算机科学 2019-01-28 Caifeng Liu , Lin Feng , Guochao Liu , Huibing Wang , Shenglan Liu

Music tagging is a task to predict the tags of music recordings. However, previous music tagging research primarily focuses on close-set music tagging tasks which can not be generalized to new tags. In this work, we propose a zero-shot…

声音 · 计算机科学 2023-10-17 Xingjian Du , Zhesong Yu , Jiaju Lin , Bilei Zhu , Qiuqiang Kong

Majority of the recent approaches for text-independent speaker recognition apply attention or similar techniques for aggregation of frame-level feature descriptors generated by a deep neural network (DNN) front-end. In this paper, we…

声音 · 计算机科学 2019-10-22 Sarthak Yadav , Atul Rai

Decoding human activity accurately from wearable sensors can aid in applications related to healthcare and context awareness. The present approaches in this domain use recurrent and/or convolutional models to capture the spatio-temporal…

人机交互 · 计算机科学 2020-12-21 Satya P. Singh , Aimé Lay-Ekuakille , Deepak Gangwar , Madan Kumar Sharma , Sukrit Gupta

Emotion detection techniques have been applied to multiple cases mainly from facial image features and vocal audio features, of which the latter aspect is disputed yet not only due to the complexity of speech audio processing but also the…

声音 · 计算机科学 2025-01-22 Qianhe Ouyang

We consider the task of dimensional emotion recognition on video data using deep learning. While several previous methods have shown the benefits of training temporal neural network models such as recurrent neural networks (RNNs) on…

计算机视觉与模式识别 · 计算机科学 2017-01-11 Pooya Khorrami , Tom Le Paine , Kevin Brady , Charlie Dagli , Thomas S. Huang

In this paper, we proposed a framework of constructing two types of the automatic image aesthetics assessment models with different CNN architectures and improving the performance of the image's aesthetic score prediction by the ensemble.…

计算机视觉与模式识别 · 计算机科学 2024-12-06 Ying Dai

Convolutional Neural Networks have achieved impressive results in various tasks, but interpreting the internal mechanism is a challenging problem. To tackle this problem, we exploit a multi-channel attention mechanism in feature space. Our…

计算机视觉与模式识别 · 计算机科学 2019-05-01 Masanari Kimura , Masayuki Tanaka

Recognizing objects from simultaneously sensed photometric (RGB) and depth channels is a fundamental yet practical problem in many machine vision applications such as robot grasping and autonomous driving. In this paper, we address this…

计算机视觉与模式识别 · 计算机科学 2018-12-26 Guanbin Li , Yukang Gan , Hejun Wu , Nong Xiao , Liang Lin

Emotion recognition in user-generated videos plays an important role in human-centered computing. Existing methods mainly employ traditional two-stage shallow pipeline, i.e. extracting visual and/or audio features and training classifiers.…

计算机视觉与模式识别 · 计算机科学 2020-03-03 Sicheng Zhao , Yunsheng Ma , Yang Gu , Jufeng Yang , Tengfei Xing , Pengfei Xu , Runbo Hu , Hua Chai , Kurt Keutzer

With the rapid advancement of global digitalization, users from different countries increasingly rely on social media for information exchange. In this context, multilingual multi-label emotion detection has emerged as a critical research…

计算与语言 · 计算机科学 2025-05-20 Jieying Xue , Phuong Minh Nguyen , Minh Le Nguyen , Xin Liu

Automatic tagging of music is an important research topic in Music Information Retrieval and audio analysis algorithms proposed for this task have achieved improvements with advances in deep learning. In particular, many state-of-the-art…

信息检索 · 计算机科学 2020-06-30 Andres Ferraro , Dmitry Bogdanov , Xavier Serra , Jay Ho Jeon , Jason Yoon

I propose a novel dual-attention model(DAM) for aspect-level sentiment classification. Many methods have been proposed, such as support vector machines for artificial design features, long short-term memory networks based on attention…

计算与语言 · 计算机科学 2023-03-15 Mengfei Ye

Temporal localization remains an important challenge in video understanding. In this work, we present our solution to the 3rd YouTube-8M Video Understanding Challenge organized by Google Research. Participants were required to build a…

计算机视觉与模式识别 · 计算机科学 2019-11-19 Lijun Zhang , Srinath Nizampatnam , Ahana Gangopadhyay , Marcos V. Conde