CompCog: Towards a unified account of when external cues are beneficial or detrimental during memory search
CompCog:对记忆搜索过程中外部线索何时有益或有害进行统一解释
基本信息
- 批准号:2316716
- 负责人:
- 金额:$ 43.08万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2023
- 资助国家:美国
- 起止时间:2023-08-01 至 2026-07-31
- 项目状态:未结题
- 来源:
- 关键词:
项目摘要
Imagine you're talking about a family vacation you went on, but you can't remember every detail. Sometimes, someone chimes in during the conversation to remind you of things that happened, helping you remember more. Could we develop an automated way to select reminders and improve someone's memory? This research aims to study how reminders affect memory by examining and modeling their interaction in a 'memory space'. These models allow us to test different theories and make predictions about the effect of reminders. The findings from this research could be valuable in designing memory interventions for individuals in educational settings or those with memory impairments.Contrary to the intuition that cues from the environment are helpful, a substantial body of research demonstrates that the presentation of cues during memory search can sometimes be detrimental. We argue that the effectiveness of cues depends critically on their content and timing. Various descriptive theories of memory cues have been proposed in the literature, but they have been difficult to distinguish empirically, which impacts our ability to predict how effective different kinds of cues and their timing would be. To address these issues, we will translate descriptive theories of memory cues into mathematically-transparent computational models. This approach enables us to quantitatively compare the predictions of these theories regarding the effects of cues, and identify the model that best matches the data. This model can then be used to simulate the effect of all possible combinations of cue content and timing, enabling the selection of the most effective cues. Overall, the proposed research program contributes to a unified account of when external cues are beneficial or detrimental.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.
想象一下,您正在谈论一次家庭度假,但您无法记住每个细节。有时,有人会在谈话中插话提醒你发生的事情,帮助你记住更多。我们能否开发一种自动方式来选择提醒并提高某人的记忆力?这项研究旨在通过检查和建模提醒在“记忆空间”中的相互作用来研究提醒如何影响记忆。这些模型使我们能够测试不同的理论并对提醒的效果做出预测。这项研究的结果对于为教育环境中的个人或有记忆障碍的人设计记忆干预措施可能很有价值。与环境线索有帮助的直觉相反,大量研究表明,在记忆搜索过程中呈现线索有时可能是有害的。我们认为,线索的有效性很大程度上取决于它们的内容和时机。文献中已经提出了各种记忆线索的描述性理论,但它们很难凭经验区分,这影响了我们预测不同类型的线索及其时机的有效性的能力。为了解决这些问题,我们将把记忆线索的描述性理论转化为数学上透明的计算模型。这种方法使我们能够定量比较这些理论对线索影响的预测,并确定与数据最匹配的模型。然后,该模型可用于模拟提示内容和时间的所有可能组合的效果,从而能够选择最有效的提示。总体而言,拟议的研究计划有助于对外部线索何时有利或有害进行统一说明。该奖项反映了 NSF 的法定使命,并通过使用基金会的智力优点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(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Qiong Zhang其他文献
New Development of Multi-Detector Pulsed Neutron Instrument for Quantitative Gas Saturation Monitoring in Air- or Gas- filled Boreholes: Physics, Modelling and Application
用于定量监测空气或充气钻孔中气体饱和度的多探测器脉冲中子仪器的新发展:物理、建模和应用
- DOI:
- 发表时间:
2017 - 期刊:
- 影响因子:0
- 作者:
Qiong Zhang;D. Chace;F. Inanc;Jianghui Wu;Peng Yuan;Sandeep Gade;Yonghwee Kim - 通讯作者:
Yonghwee Kim
Optimization of CoaD Inhibitors against Gram-Negative Organisms through Targeted Metabolomics.
通过靶向代谢组学优化针对革兰氏阴性菌的 CoaD 抑制剂。
- DOI:
- 发表时间:
2017 - 期刊:
- 影响因子:5.3
- 作者:
C. Rath;Bret M. Benton;J. de Vicente;J. Drumm;Mei Geng;Cindy Li;Robert J Moreau;Xiaoyu Shen;Colin K Skepper;M. Steffek;Kenneth T. Takeoka;Lisha Wang;Jun;Wenjian Xu;Qiong Zhang;Brian Y Feng - 通讯作者:
Brian Y Feng
Crystal structures and aggregation-induced emission of a series of three-photon absorption quinoline derivatives
系列三光子吸收喹啉衍生物的晶体结构和聚集诱导发射
- DOI:
10.1016/j.molstruc.2022.132964 - 发表时间:
2022-03 - 期刊:
- 影响因子:3.8
- 作者:
Yiwen Fang;Tao Shao;Minghao Li;Qiong Zhang;Xinyu Chen;Wen Ma;Lianke Wang;Shengli Li;D;an Li;Yupeng Tian - 通讯作者:
Yupeng Tian
Advanced nitrogen and phosphorus removal from municipal wastewater via simultaneous enhanced biological phosphorus removal and semi-nitritation (EBPR-SN) combined with anammox
通过同步强化生物除磷半亚硝化(EBPR-SN)结合厌氧氨氧化对城市废水进行深度脱氮除磷
- DOI:
10.1007/s00449-020-02392-8 - 发表时间:
2020-06 - 期刊:
- 影响因子:3.8
- 作者:
Chuansheng Yuan;Yongzhen Peng;Jiantao Ji;Bo Wang;Xiyao Li;Qiong Zhang - 通讯作者:
Qiong Zhang
Influence of Donor Configurations on Photophysical, Electrochemi-cal and Photovoltaic Performances in D-pi;-A Organic Sensitizers
D-中供体构型对光物理、电化学和光伏性能的影响
- DOI:
- 发表时间:
2014 - 期刊:
- 影响因子:8.4
- 作者:
Wenqin Li;Shiqin Zhu;Qiong Zhang;Weihong Zhu - 通讯作者:
Weihong Zhu
Qiong Zhang的其他文献
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{{ truncateString('Qiong Zhang', 18)}}的其他基金
CRISP Type 2: Integrative Decision Making Framework to Enhance the Resiliency of Interdependent Critical Infrastructures
CRISP 类型 2:增强相互依赖的关键基础设施弹性的综合决策框架
- 批准号:
1638301 - 财政年份:2016
- 资助金额:
$ 43.08万 - 项目类别:
Standard Grant
CAREER: Envisioning Integrated Wastewater Management through the Lens of Reverse Logistics
职业:通过逆向物流的视角设想综合废水管理
- 批准号:
1454559 - 财政年份:2015
- 资助金额:
$ 43.08万 - 项目类别:
Standard Grant
Collaborative Research:Civil & Environmental Engineering Education (CEEE) Transformational Change Tools and Strategies for Sustainability Integration and Assessment in Engineer
合作研究:土木工程
- 批准号:
1004410 - 财政年份:2009
- 资助金额:
$ 43.08万 - 项目类别:
Standard Grant
Collaborative Research:Civil & Environmental Engineering Education (CEEE) Transformational Change Tools and Strategies for Sustainability Integration and Assessment in Engineer
合作研究:土木工程
- 批准号:
0716599 - 财政年份:2007
- 资助金额:
$ 43.08万 - 项目类别:
Standard Grant
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