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Research in Explainable Artificial Intelligence (XAI) is increasing, aiming to make deep learning models more transparent. Most XAI methods focus on justifying the decisions made by Artificial Intelligence (AI) systems in security-relevant…

Assessing the presence and abundance of birds is important for monitoring specific species as well as overall ecosystem health. Many birds are most readily detected by their sounds, and thus passive acoustic monitoring is highly…

声音 · 计算机科学 2024-02-01 Dan Stowell , Yannis Stylianou , Mike Wood , Hanna Pamuła , Hervé Glotin

Open Radio Access Network (RAN) enables flexible, AI-driven control of mobile networks through disaggregated, multi-vendor components. In this architecture, xApps handle real-time functions, whereas rApps in the non-real-time controller…

系统与控制 · 电气工程与系统科学 2026-03-10 Haiyuan Li , Yulei Wu , Dimitra Simeonidou

Data races can significantly affect the executions of multi-threaded programs. Hence, one has to recur the results of data races to deterministically replay a multi-threaded program. However, data races are concealed in enormous number of…

编程语言 · 计算机科学 2011-07-13 Qi Guo , Yunji Chen , Tianshi chen , Ling Li

With the emergence of XML as a standard for representing business data, new decision support applications are being developed. These XML data warehouses aim at supporting On-Line Analytical Processing (OLAP) operations that manipulate…

数据库 · 计算机科学 2020-07-17 Hadj Mahboubi , Jérôme Darmont

In this work we aim to discover high quality speech features and linguistic units directly from unlabeled speech data in a zero resource scenario. The results are evaluated using the metrics and corpora proposed in the Zero Resource Speech…

计算与语言 · 计算机科学 2016-02-02 Cheng-Tao Chung , Cheng-Yu Tsai , Hsiang-Hung Lu , Chia-Hsiang Liu , Hung-yi Lee , Lin-shan Lee

Audio-visual navigation of an agent towards locating an audio goal is a challenging task especially when the audio is sporadic or the environment is noisy. In this paper, we present CAVEN, a Conversation-based Audio-Visual Embodied…

计算机视觉与模式识别 · 计算机科学 2023-12-29 Xiulong Liu , Sudipta Paul , Moitreya Chatterjee , Anoop Cherian

We present DASPack, a high-performance, open-source compression tool specifically designed for distributed acoustic sensing (DAS) data. As DAS becomes a key technology for real-time, high-density, and long-range monitoring in fields such as…

地球物理 · 物理学 2025-10-28 Aleix Segui , Arantza Ugalde , Andreas Fichtner , Sergi Ventosa , Josep Ramon Morros

Query-based universal sound separation is fundamental to intelligent auditory systems, aiming to isolate specific sources from mixtures. Despite recent advances, existing methods continue to suffer from residual interference in complex…

声音 · 计算机科学 2026-02-02 Kai Li , Jintao Cheng , Chang Zeng , Zijun Yan , Helin Wang , Zixiong Su , Bo Zheng , Xiaolin Hu

High-performance computing (HPC) systems are a complex combination of software, processors, memory, networks, and storage systems characterized by frequent disruptive technological advances. Anomalous behavior has to be manually diagnosed…

分布式、并行与集群计算 · 计算机科学 2013-02-19 Charng-Da Lu

Massive upgrades to science infrastructure are driving data velocities upwards while stimulating adoption of increasingly data-intensive analytics. While next-generation exascale supercomputers promise strong support for I/O-intensive…

分布式、并行与集群计算 · 计算机科学 2021-07-06 Michael Salim , Thomas Uram , J. Taylor Childers , Venkat Vishwanath , Michael E. Papka

Currently, artificial intelligence is profoundly transforming the audio domain; however, numerous advanced algorithms and tools remain fragmented, lacking a unified and efficient framework to unlock their full potential. Existing audio…

声音 · 计算机科学 2026-01-01 Cheng Zhu , Jing Han , Qianshuai Xue , Kehan Wang , Huan Zhao , Zixing Zhang

A growing issue within conservation bioacoustics is the task of analysing the vast amount of data generated from the use of passive acoustic monitoring devices. In this paper, we present an alternative AI model which has the potential to…

机器学习 · 计算机科学 2025-08-20 Andrew Gascoyne , Wendy Lomas

The imitation of percussive instruments via the human voice is a natural way for us to communicate rhythmic ideas and, for this reason, it attracts the interest of music makers. Specifically, the automatic mapping of these vocal imitations…

音频与语音处理 · 电气工程与系统科学 2020-09-25 Alejandro Delgado , SKoT McDonald , Ning Xu , Mark Sandler

The wide use of XML for document management and data exchange has created the need to query large repositories of XML data. To efficiently query such large data collections and take advantage of parallelism, we have implemented Apache…

X-ray absorption spectroscopy (XAS) is a powerful technique to probe the electronic and structural properties of materials. With the rapid growth in both the volume and complexity of XAS datasets driven by advancements in synchrotron…

计算物理 · 物理学 2025-02-25 Xue Han , Haodong Yao , Fei Zhan , Xueqi Song , Junfang Zhao , Haifeng Zhao

Audio-visual learning seeks to enhance the computer's multi-modal perception leveraging the correlation between the auditory and visual modalities. Despite their many useful downstream tasks, such as video retrieval, AR/VR, and…

人机交互 · 计算机科学 2023-07-31 Zheng Zhang , Zheng Ning , Chenliang Xu , Yapeng Tian , Toby Jia-Jun Li

Multimodal hearing aids (HAs) aim to deliver more intelligible audio in noisy environments by contextually sensing and processing data in the form of not only audio but also visual information (e.g. lip reading). Machine learning techniques…

The shift to disaggregated 5G architectures introduces unprecedented flexibility but also significant complexity in Beyond 5G Radio Access Networks (RANs). Open RAN enables programmability through xApps, yet deploying and validating these…

网络与互联网体系结构 · 计算机科学 2026-01-21 Sofia Montebugnoli , Leonardo Bonati , Andrea Sabbioni , Luca Foschini , Paolo Bellavista , Salvatore D'Oro , Michele Polese , Tommaso Melodia

The process of analyzing audio signals in search of cetacean vocalizations is in many cases a very arduous task, requiring many complex computations, a plethora of digital processing techniques and the scrutinization of an audio signal with…

声音 · 计算机科学 2022-03-22 Jacques van Wyk , Jaco Versfeld , Johan du Preez