CAREER: Towards Biologically Inspired Lifelong Learning with Multimodal Association

职业生涯:通过多模式关联迈向受生物启发的终身学习

基本信息

  • 批准号:
    2325863
  • 负责人:
  • 金额:
    $ 50万
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Continuing Grant
  • 财政年份:
    2023
  • 资助国家:
    美国
  • 起止时间:
    2023-01-01 至 2026-07-31
  • 项目状态:
    未结题

项目摘要

Humans have the ability to continuously learn, accumulate and fine-tune knowledge and skills from a sequence of tasks over their lifetimes. Such lifelong learning is also crucial for computational systems to achieve high levels of performance, flexibility, and adaptation when they interact with real world environments and process streaming sensory data. This project will develop biologically inspired lifelong learning architectures and methods that integrate functions and characteristics of a mammalian brain, which is arguably the best learning system the world has seen. The success of this research will advance fundamental knowledge in computational lifelong learning and will have the potential to transform how the field creates human-like artificial intelligence with lifelong learning capabilities. In addition, the outcome of this research will be integrated into a new curriculum, and opportunities will be provided to students from under-represented groups to participate in computational intelligence research.The project will explore a new machine learning paradigm to address many critical challenges facing current deep neural networks when learning is performed from sequential tasks and different sources. The proposed research will introduce a lifelong learning framework consisting of a feature learning network, a convertible short-term and long-term memory network, and a memory replay network. To achieve effective lifelong learning, this project will address the following three research challenges: (1) learning to memorize -- achieving the optimal balance between plasticity and stability of neural connections to improve the efficiency of both learning and memory networks; (2) learning to recall -- optimizing cue effectiveness in both learning and memory replay networks to address the problem of catastrophic forgetting; and (3) learning to associate -- enabling multimodality association at the memory level. Since the proposed models mimic the hierarchical architecture, short- and long-term memory mechanisms, and feedback function of the mammalian brain, they have the potential to contribute to an artificial general intelligence that better accumulates knowledge without interference, learns multimodality association, and even predicts the future.This project is jointly funded by Robust Intelligence and the Established Program to Stimulate Competitive Research (EPSCoR).This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.
人类有能力在一生中不断学习、积累和微调一系列任务中的知识和技能。这种终身学习对于计算系统在与真实的世界环境交互并处理流式传感数据时实现高水平的性能、灵活性和适应性也至关重要。该项目将开发受生物启发的终身学习架构和方法,整合哺乳动物大脑的功能和特征,这可以说是世界上最好的学习系统。这项研究的成功将推进计算终身学习的基础知识,并有可能改变该领域如何创造具有终身学习能力的类人人工智能。此外,该研究成果将被整合到新的课程中,并为来自代表性不足群体的学生提供参与计算智能研究的机会。该项目将探索一种新的机器学习范式,以解决当前深度神经网络在从顺序任务和不同来源进行学习时面临的许多关键挑战。这项研究将引入一个终身学习框架,包括一个特征学习网络,一个可转换的短期和长期记忆网络,和一个记忆重放网络。为了实现有效的终身学习,该项目将解决以下三个研究挑战:(1)学习记忆-实现神经连接的可塑性和稳定性之间的最佳平衡,以提高学习和记忆网络的效率;(2)学习回忆-优化学习和记忆重放网络中的线索有效性,以解决灾难性遗忘问题;以及(3)学习联想--在记忆水平上实现多模态联想。由于所提出的模型模仿了哺乳动物大脑的分层结构,短期和长期记忆机制以及反馈功能,因此它们有可能有助于人工通用智能,更好地积累知识而不受干扰,学习多模态关联,该项目由Robust Intelligence和刺激竞争研究的既定计划(EPSCoR)联合资助。该奖项反映了NSF的法定使命,并通过使用基金会的知识价值和更广泛的影响审查标准进行评估,被认为值得支持。

项目成果

期刊论文数量(3)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Generalized Federated Learning via Sharpness Aware Minimization
  • DOI:
    10.48550/arxiv.2206.02618
  • 发表时间:
    2022-06
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Zhe Qu;Xingyu Li;Rui Duan;Yaojiang Liu;Bo Tang;Zhuo Lu
  • 通讯作者:
    Zhe Qu;Xingyu Li;Rui Duan;Yaojiang Liu;Bo Tang;Zhuo Lu
FedLGA: Toward System-Heterogeneity of Federated Learning via Local Gradient Approximation
  • DOI:
    10.1109/tcyb.2023.3247365
  • 发表时间:
    2021-12
  • 期刊:
  • 影响因子:
    11.8
  • 作者:
    Xingyu Li;Zhe Qu;Bo Tang;Zhuo Lu
  • 通讯作者:
    Xingyu Li;Zhe Qu;Bo Tang;Zhuo Lu
On the Convergence of Multi-Server Federated Learning With Overlapping Area
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Bo Tang其他文献

A potent method for the simultaneous determination of glutathione and hydrogen peroxide in mitochondrialnco mpartments of apoptotic cells: fluorescent probe-based mmicrochip electrophoresis-laser induced fluorescence
一种同时测定凋亡细胞线粒体内谷胱甘肽和过氧化氢的有效方法:基于荧光探针的微芯片电泳-激光诱导荧光
  • DOI:
  • 发表时间:
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Bo Tang;Lingling Yin, Kehua Xu;Zhiyuan Wang, Ruirui Zhang, Miao Yin;Zhenzhen Chen, Qingling Li, Xu Wang
  • 通讯作者:
    Zhenzhen Chen, Qingling Li, Xu Wang
Fluorescence switch of gold nanoclusters stabilized with bovine serum albumin for effcient and sensitive detection of cysteine and copper ion in mice with Alzheimer’s disease
用牛血清白蛋白稳定的金纳米簇的荧光开关可有效、灵敏地检测阿尔茨海默病小鼠中的半胱氨酸和铜离子
  • DOI:
  • 发表时间:
    2020
  • 期刊:
  • 影响因子:
    6.1
  • 作者:
    Yaxin Niu;Tong Ding;Junmin Liu;Guanglu Zhang;Lili Tong;Xiufen Cheng;Yanmei Yang;Zhenzhen Chen;Bo Tang
  • 通讯作者:
    Bo Tang
An end‐to‐end steel surface defect detection approach via Swin Transformer
通过 Swin Transformer 进行端到端钢表面缺陷检测的方法
  • DOI:
    10.1049/ipr2.12715
  • 发表时间:
    2022
  • 期刊:
  • 影响因子:
    2.3
  • 作者:
    Bo Tang;Zi‐Kai Song;Wei Sun;Xing‐Dong Wang
  • 通讯作者:
    Xing‐Dong Wang
Nickel-Catalyzed Asymmetric Transfer Hydrogenation and α‑Selective Deuteration of N‑Sulfonyl Imines with Alcohols: Access to α‑Deuterated Chiral Amines
镍催化不对称转移氢化和 N-磺酰亚胺与醇的选择性氘化:获得 α-氘代手性胺
  • DOI:
    10.1021/acs.orglett.0c02921
  • 发表时间:
    2020
  • 期刊:
  • 影响因子:
    5.2
  • 作者:
    Peng Yang;Li Zhang;Kaiyue Fu;Yaxin Sun;Xiuhua Wang;Jieyu Yue;Yu Ma;Bo Tang
  • 通讯作者:
    Bo Tang
Magnetic Spiderman, a New Surgical Training Device: Study of Safety and Educational Value in a Liver Transplantation Surgical Training Program
磁力蜘蛛侠,一种新型手术训练装置:肝移植手术训练项目的安全性和教育价值研究
  • DOI:
    10.1007/s00268-019-05300-8
  • 发表时间:
    2019
  • 期刊:
  • 影响因子:
    2.6
  • 作者:
    Yue Wang;Huan Chen;Bo Tang;Tao Ma;Qingshan Li;HaoYang Zhu;Xiaogang Zhang;Yi Lv;Dinghui Dong
  • 通讯作者:
    Dinghui Dong

Bo Tang的其他文献

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{{ truncateString('Bo Tang', 18)}}的其他基金

CAREER: Towards Biologically Inspired Lifelong Learning with Multimodal Association
职业生涯:通过多模式关联迈向受生物启发的终身学习
  • 批准号:
    2047570
  • 财政年份:
    2021
  • 资助金额:
    $ 50万
  • 项目类别:
    Continuing Grant

相似海外基金

CAREER: Towards Biologically Inspired Lifelong Learning with Multimodal Association
职业生涯:通过多模式关联迈向受生物启发的终身学习
  • 批准号:
    2047570
  • 财政年份:
    2021
  • 资助金额:
    $ 50万
  • 项目类别:
    Continuing Grant
Research of polycyclic alkaloids from plants towards new biologically active substances
植物多环生物碱及新型生物活性物质的研究
  • 批准号:
    19K07152
  • 财政年份:
    2019
  • 资助金额:
    $ 50万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
CAREER: Towards a Biologically Informed Intervention for Emotionally Dysregulated Adolescents and Adults with Autism Spectrum Disorder
职业:对患有自闭症谱系障碍的情绪失调青少年和成人进行生物学干预
  • 批准号:
    1844885
  • 财政年份:
    2019
  • 资助金额:
    $ 50万
  • 项目类别:
    Continuing Grant
IRFP: Towards Global Synthesis of Mud Crabs: Utilizing Phylogenetic Relatedness to Derive a Biologically Meaningful Classification and Infer Historical Origins of Cryptogenic Taxa
IRFP:迈向泥蟹的全球合成:利用系统发育相关性推导具有生物学意义的分类并推断隐源类群的历史起源
  • 批准号:
    1159168
  • 财政年份:
    2013
  • 资助金额:
    $ 50万
  • 项目类别:
    Fellowship Award
Towards Biologically-inspired active-compliant-wing micro-air-vehicles
迈向仿生主动顺应翼微型飞行器
  • 批准号:
    EP/J002070/1
  • 财政年份:
    2012
  • 资助金额:
    $ 50万
  • 项目类别:
    Research Grant
Tailoring cementitious materials with genetically, engineered microbial exopolysaccharides, a biologically inspired approach towards high-performance construction materials
用基因工程微生物胞外多糖定制水泥材料,这是一种受生物学启发的高性能建筑材料方法
  • 批准号:
    210721357
  • 财政年份:
    2012
  • 资助金额:
    $ 50万
  • 项目类别:
    Priority Programmes
Palladium-Catalysed Tandem C-H Bond Functionalization: Towards Efficient and Environment Friendly Synthesis of Biologically Active Compounds
钯催化串联 C-H 键功能化:实现生物活性化合物的高效且环境友好的合成
  • 批准号:
    391468-2010
  • 财政年份:
    2012
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    $ 50万
  • 项目类别:
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Thiyl Radicals and Isocyanides: A New Approach Towards Biologically Active Heterocycles
硫基自由基和异氰化物:研究生物活性杂环化合物的新方法
  • 批准号:
    EP/J01544X/1
  • 财政年份:
    2012
  • 资助金额:
    $ 50万
  • 项目类别:
    Research Grant
TOWARDS BIOLOGICALLY-INSPIRED ACTIVE-COMPLIANT-WING MICRO-AIR-VEHICLES
迈向仿生主动翼微型飞行器
  • 批准号:
    EP/J001465/1
  • 财政年份:
    2012
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C-N bonds synthesis towards biologically active molecules
生物活性分子的 C-N 键合成
  • 批准号:
    396292-2010
  • 财政年份:
    2011
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