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Algorithms based on deep network models are being used for many pattern recognition and decision-making tasks in robotics and AI. Training these models requires a large labeled dataset and considerable computational resources, which are not…

人工智能 · 计算机科学 2022-01-26 Mohan Sridharan , Tiago Mota

Neural architecture search has shown its great potential in various areas recently. However, existing methods rely heavily on a black-box controller to search architectures, which suffers from the serious problem of lacking…

机器学习 · 计算机科学 2020-09-29 Xinyue Zheng , Peng Wang , Qigang Wang , Zhongchao Shi

Deep learning (DL) creates impactful advances following a virtuous recipe: model architecture search, creating large training data sets, and scaling computation. It is widely believed that growing training sets and models should improve…

Evolutionary algorithms have been frequently used for dynamic optimization problems. With this paper, we contribute to the theoretical understanding of this research area. We present the first computational complexity analysis of…

数据结构与算法 · 计算机科学 2015-04-27 Frank Neumann , Carsten Witt

Dynamic optimisation occurs in a variety of real-world problems. To tackle these problems, evolutionary algorithms have been extensively used due to their effectiveness and minimum design effort. However, for dynamic problems, extra…

神经与进化计算 · 计算机科学 2020-08-11 Maryam Hasani Shoreh , Renato Hermoza Aragonés , Frank Neumann

The fine-tuning technique in deep learning gives rise to an emerging lineage relationship among models. This lineage provides a promising perspective for addressing security concerns such as unauthorized model redistribution and false claim…

密码学与安全 · 计算机科学 2026-01-21 Zhuoyi Shang , Jiasen Li , Pengzhen Chen , Yanwei Liu , Xiaoyan Gu , Weiping Wang

Deep Learning and Machine Learning based models have become extremely popular in text processing and information retrieval. However, the non-linear structures present inside the networks make these models largely inscrutable. A significant…

信息检索 · 计算机科学 2026-03-12 Sourav Saha , Debapriyo Majumdar , Mandar Mitra

There are diverse mechanisms driving the evolution of social networks. A key open question dealing with understanding their evolution is: How various preferential linking mechanisms produce networks with different features? In this paper we…

物理与社会 · 物理学 2015-06-12 Haibo Hu , Jinli Guo , Xuan Liu

The diagnostic performance of most of the deep learning models is greatly affected by the selection of model architecture and hyperparameters. Manual selection of model architecture is not feasible as training and evaluating the different…

神经与进化计算 · 计算机科学 2022-02-24 Arun K. Sharma , Nishchal K. Verma

Time series forecasting is a critical task that provides key information for decision-making. After traditional statistical and machine learning approaches, various fundamental deep learning architectures such as MLPs, CNNs, RNNs, and GNNs…

机器学习 · 计算机科学 2025-05-02 Jongseon Kim , Hyungjoon Kim , HyunGi Kim , Dongjun Lee , Sungroh Yoon

Evolutionary optimization algorithms are often derived from loose biological analogies and struggle to leverage information obtained during the sequential course of optimization. An alternative promising approach is to leverage data and…

人工智能 · 计算机科学 2024-03-06 Robert Tjarko Lange , Yingtao Tian , Yujin Tang

Neuroevolution is a promising area of research that combines evolutionary algorithms with neural networks. A popular subclass of neuroevolutionary methods, called evolution strategies, relies on dense noise perturbations to mutate networks,…

神经与进化计算 · 计算机科学 2023-02-14 Tim Whitaker , Darrell Whitley

Although deep networks have recently emerged as the model of choice for many computer vision problems, in order to yield good results they often require time-consuming architecture search. To combat the complexity of design choices, prior…

计算机视觉与模式识别 · 计算机科学 2018-12-18 Karim Ahmed , Lorenzo Torresani

Deep networks are an integral part of the current machine learning paradigm. Their inherent ability to learn complex functional mappings between data and various target variables, while discovering hidden, task-driven features, makes them a…

计算机视觉与模式识别 · 计算机科学 2019-06-14 Riddhish Bhalodia , Shireen Elhabian , Ladislav Kavan , Ross Whitaker

We introduce a minimal model for the evolution of functional protein-interaction networks using a sequence-based mutational algorithm, and apply the model to study neutral drift in networks that yield oscillatory dynamics. Starting with a…

分子网络 · 定量生物学 2018-04-25 Md. Zulfikar Ali , Ned S. Wingreen , Ranjan Mukhopadhyay

Deep neural networks have recently become a popular solution to keyword spotting systems, which enable the control of smart devices via voice. In this paper, we apply neural architecture search to search for convolutional neural network…

音频与语音处理 · 电气工程与系统科学 2021-04-27 Tong Mo , Yakun Yu , Mohammad Salameh , Di Niu , Shangling Jui

Mathematically characterizing the implicit regularization induced by gradient-based optimization is a longstanding pursuit in the theory of deep learning. A widespread hope is that a characterization based on minimization of norms may…

机器学习 · 计算机科学 2020-10-20 Noam Razin , Nadav Cohen

Models of strategy evolution on static networks help us understand how population structure can promote the spread of traits like cooperation. One key mechanism is the formation of altruistic spatial clusters, where neighbors of a…

物理与社会 · 物理学 2023-09-07 Qi Su , Alex McAvoy , Joshua B. Plotkin

Empirical data, on which deep learning relies, has substantial internal structure, yet prevailing theories often disregard this aspect. Recent research has led to the definition of structured data ensembles, aimed at equipping established…

无序系统与神经网络 · 物理学 2023-11-13 Andrea Baroffio , Pietro Rotondo , Marco Gherardi

We report a series of robust empirical observations, demonstrating that deep Neural Networks learn the examples in both the training and test sets in a similar order. This phenomenon is observed in all the commonly used benchmarks we…

机器学习 · 计算机科学 2023-12-29 Guy Hacohen , Leshem Choshen , Daphna Weinshall
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