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Deep neural networks have been demonstrated impressive results in various cognitive tasks such as object detection and image classification. In order to execute large networks, Von Neumann computers store the large number of weight…

神经与进化计算 · 计算机科学 2015-08-06 Jaeyong Chung , Taehwan Shin , Yongshin Kang

Artificial Intelligence (AI) planning is a flourishing research and development discipline that provides powerful tools for searching a course of action that achieves some user goal. While these planning tools show excellent performance on…

人工智能 · 计算机科学 2021-02-23 Sebastian Graef , Ilche Georgievski

In this paper we present CatBoost, a new open-sourced gradient boosting library that successfully handles categorical features and outperforms existing publicly available implementations of gradient boosting in terms of quality on a set of…

机器学习 · 计算机科学 2018-10-29 Anna Veronika Dorogush , Vasily Ershov , Andrey Gulin

Traditional machine learning applications, such as optical character recognition, arose from the inability to explicitly program a computer to perform a routine task. In this context, learning algorithms usually derive a model exclusively…

量子物理 · 物理学 2020-05-14 Alex Wozniakowski , Jayne Thompson , Mile Gu , Felix Binder

The insatiable appetite of Artificial Intelligence (AI) workloads for computing power is pushing the industry to develop faster and more efficient accelerators. The rigidity of custom hardware, however, conflicts with the need for scalable…

硬件体系结构 · 计算机科学 2025-04-29 Emmanuel Irabor , Mariam Musavi , Abhijit Das , Sergi Abadal

Lightweight models are essential for real-time speech enhancement applications. In recent years, there has been a growing trend toward developing increasingly compact models for speech enhancement. In this paper, we propose an…

音频与语音处理 · 电气工程与系统科学 2026-02-03 Xiaobin Rong , Leyan Yang , Dahan Wang , Yuxiang Hu , Changbao Zhu , Kai Chen , Jing Lu

Entity resolution, which involves identifying and merging records that refer to the same real-world entity, is a crucial task in areas like Web data integration. This importance is underscored by the presence of numerous duplicated and…

数据库 · 计算机科学 2024-03-12 Huahang Li , Shuangyin Li , Fei Hao , Chen Jason Zhang , Yuanfeng Song , Lei Chen

The recent emergence of novel computational devices, such as adiabatic quantum computers, CMOS annealers, and optical parametric oscillators, present new opportunities for hybrid-optimization algorithms that are hardware accelerated by…

最优化与控制 · 数学 2019-06-20 Carleton Coffrin , Harsha Nagarajan , Russell Bent

Machine Learning (ML) is profoundly reshaping the way researchers create, implement, and operate data-intensive software. Its adoption, however, introduces notable challenges for computing infrastructures, particularly when it comes to…

分布式、并行与集群计算 · 计算机科学 2025-10-30 Lucio Anderlini , Giulio Bianchini , Diego Ciangottini , Stefano Dal Pra , Diego Michelotto , Rosa Petrini , Daniele Spiga

Neuroscience and neurotechnology are currently being revolutionized by artificial intelligence (AI) and machine learning. AI is widely used to study and interpret neural signals (analytical applications), assist people with disabilities…

人工智能 · 计算机科学 2022-04-14 MohammadAli Shaeri , Arshia Afzal , Mahsa Shoaran

Autonomous laboratories promise to accelerate discovery by coupling learning algorithms with robotic experimentation, yet adoption remains limited by fragmented software that separates high-level planning from low-level execution. Here we…

Artificial intelligence (AI) systems have been increasingly adopted in the Manufacturing Industrial Internet (MII). Investigating and enabling the AI resilience is very important to alleviate profound impact of AI system failures in…

人工智能 · 计算机科学 2025-03-04 Yingyan Zeng , Ismini Lourentzou , Xinwei Deng , Ran Jin

As humans advance toward a higher level of artificial intelligence, it is always at the cost of escalating computational resource consumption, which requires developing novel solutions to meet the exponential growth of AI computing demand.…

XGBoost, a scalable tree boosting algorithm, has proven effective for many prediction tasks of practical interest, especially using tabular datasets. Hyperparameter tuning can further improve the predictive performance, but unlike neural…

机器学习 · 计算机科学 2021-11-16 Sanyam Kapoor , Valerio Perrone

This study explores the use of automatic BLAS offloading and INT8-based emulation for accelerating traditional HPC workloads on modern GPU architectures. Through the use of low-bitwidth integer units and cache-coherent Unified Memory…

分布式、并行与集群计算 · 计算机科学 2025-04-04 Hang Liu , Junjie Li , Yinzhi Wang

Deep Spiking Neural Networks are becoming increasingly powerful tools for cognitive computing platforms. However, most of the existing literature on such computing models are developed with limited insights on the underlying hardware…

新兴技术 · 计算机科学 2016-08-24 Abhronil Sengupta , Maryam Parsa , Bing Han , Kaushik Roy

Computer models are indispensable tools for understanding the Earth system. While high-resolution operational models have achieved many successes, they exhibit persistent biases, particularly in simulating extreme events and statistical…

机器学习 · 计算机科学 2025-10-16 Pouria Behnoudfar , Charlotte Moser , Marc Bocquet , Sibo Cheng , Nan Chen

The possible application of boosted neural network to particle classification in high energy physics is discussed. A two-dimensional toy model, where the boundary between signal and background is irregular but not overlapping, is…

高能物理 - 唯象学 · 物理学 2007-05-23 Yu Meiling , Xu Mingmei , Liu Lianshou

Complex inner-city junctions are among the most critical traffic areas for injury and fatal accidents. The development of highly automated driving (HAD) systems struggles with the complex and hectic everyday life within those areas.…

计算机视觉与模式识别 · 计算机科学 2023-07-13 Manuel Hetzel , Hannes Reichert , Konrad Doll , Bernhard Sick