Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Social Foundations of Self II: The Generalized Other01:20

Social Foundations of Self II: The Generalized Other

270
According to George Herbert Mead, as children progress beyond the game stage, they develop a more comprehensive understanding of societal rules and norms. This cognitive and social development enables them to internalize the expectations of the broader community, refining their ability to regulate behavior.Consistent participation in organized activities is crucial in helping children recognize that their actions are not isolated but contribute to a more significant, interconnected group...
270
Physiological Foundation of Stress01:24

Physiological Foundation of Stress

717
Stress triggers a coordinated physiological response involving the sympathetic nervous system (SNS) and the hypothalamic-pituitary-adrenal (HPA) axis. This dual activation ensures that the body is prepared for both immediate and prolonged stress management. The process begins with the perception of a stressor. This initial phase activates the SNS, leading to the rapid release of adrenaline (epinephrine) from the adrenal glands.
Role of the Sympathetic Nervous System
Adrenaline triggers the...
717
Theoretical Foundations of Nursing Practice01:30

Theoretical Foundations of Nursing Practice

17.9K
Theories play an essential role in organizing patient care. Theories refer to a proposed or followed belief, policy, or procedure that is the basis for action. Nursing theories are knowledge-based concepts that guide nurses' actions, influence nursing education and practice, and allow nurses to care for their patients.
Theories provide a perspective to assess patients' conditions and organize data and methods. They also assist in analyzing and interpreting information. They represent a...
17.9K
Social Foundations of Self I: Play and Game01:24

Social Foundations of Self I: Play and Game

232
The development of self in children is deeply rooted in social interactions, mainly through stages of play and structured games. These stages, outlined by sociologist George Herbert Mead, illustrate how children progressively learn to understand and adopt social roles, forming a cohesive sense of self.The Play Stage: Imitation and Simple Role-TakingIn the early years of childhood, the play stage is characterized by imitative behavior, where children engage in role-playing based on familiar...
232
Social Foundations of Self III: Self-Evaluation01:30

Social Foundations of Self III: Self-Evaluation

204
Self-evaluation is the process by which individuals assess their abilities, behaviors, and characteristics based on feedback from others. Charles H. Cooley observed that a person’s self-perception is primarily influenced by how others see and judge them. He suggested that individuals form their identities based on their interpretations of others' reactions. As a result, social interactions play a crucial role in shaping self-esteem and personal identity. These external evaluations often...
204
Social Foundations of Self IV: Self in Digital Communication01:30

Social Foundations of Self IV: Self in Digital Communication

212
Since the early 2000s, computer-mediated communication (CMC) has grown rapidly, playing a crucial role in self-development. A key distinction between CMC and real-life interactions is the lack of a physically present partner. This absence makes non-verbal cues such as facial expressions, body language, and paralinguistic signals unavailable in CMC platforms like email, instant messaging, or social media. The lack of these cues can create ambiguity and complicate how feedback is interpreted.The...
212

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

CXR-LT 2026 Challenge: Multi-Center Long-Tailed and Zero Shot Chest X-ray Classification.

ArXiv·2026
Same author

OVERVIEW OF THE CXR-LT 2026 CHALLENGE: MULTI-CENTER LONG-TAILED AND ZERO SHOT CHEST X-RAY CLASSIFICATION.

Proceedings. IEEE International Symposium on Biomedical Imaging·2026
Same author

Passive heart-rate monitoring during smartphone use in everyday life.

Nature·2026
Same author

Iron status modulates cadmium tolerance: mechanistic insights from <i>MsbHLH60</i>-mediated regulation of the FIT/IRT1 module in alfalfa.

Frontiers in plant science·2026
Same author

Rethinking radiology AI benchmarks.

Radiology advances·2026
Same author

keju: powerful and accurate inference in Massively Parallel Reporter Assays.

bioRxiv : the preprint server for biology·2026
Same journal

VFMStitch: A Vision-Foundation-Model Empowered Framework for 3D Ultrasound Stitching via Geometric-Semantic Feature Fusion.

Proceedings of machine learning research·2026
Same journal

What do LLMs value? An evaluation framework for revealing subjective trade-offs in assessment of glycemic control.

Proceedings of machine learning research·2026
Same journal

Towards the Efficient Inference by Incorporating Automated Computational Phenotypes under Covariate Shift.

Proceedings of machine learning research·2026
Same journal

Endo-SemiS: Towards Robust Semi-Supervised Image Segmentation for Endoscopic Video.

Proceedings of machine learning research·2026
Same journal

Perspective: Machine Learning for Health Should Consider Social Drivers of Health.

Proceedings of machine learning research·2026
Same journal

Classifying Phonotrauma Severity from Vocal Fold Images with Soft Ordinal Regression.

Proceedings of machine learning research·2026
查看所有相关文章

相关实验视频

Updated: Feb 14, 2026

Author Spotlight: Enhancing Skin Model Diversity with Cost-Effective 3D Cellular Models
08:32

Author Spotlight: Enhancing Skin Model Diversity with Cost-Effective 3D Cellular Models

Published on: October 20, 2023

3.6K

猛禽:可扩展的无列车嵌入式3D医疗卷利用预训练的2D基础模型.

Ulzee An1, Moonseong Jeong1, Simon A Lee2

  • 1Computer Science Department, University of California, Los Angeles.

Proceedings of machine learning research
|February 13, 2026
PubMed
概括
此摘要是机器生成的。

猛龙是一种新的,无火车的方法,可以为医学成像卷如MRI扫描创建丰富的嵌入式. 这种方法显著降低了计算成本,并提高了各种体积任务的性能,而不需要广泛的培训.

更多相关视频

2D and 3D Echocardiography in the Axolotl Ambystoma Mexicanum
09:53

2D and 3D Echocardiography in the Axolotl Ambystoma Mexicanum

Published on: November 29, 2018

15.6K
Improving 2D and 3D Skin In Vitro Models Using Macromolecular Crowding
09:14

Improving 2D and 3D Skin In Vitro Models Using Macromolecular Crowding

Published on: August 22, 2016

13.0K

相关实验视频

Last Updated: Feb 14, 2026

Author Spotlight: Enhancing Skin Model Diversity with Cost-Effective 3D Cellular Models
08:32

Author Spotlight: Enhancing Skin Model Diversity with Cost-Effective 3D Cellular Models

Published on: October 20, 2023

3.6K
2D and 3D Echocardiography in the Axolotl Ambystoma Mexicanum
09:53

2D and 3D Echocardiography in the Axolotl Ambystoma Mexicanum

Published on: November 29, 2018

15.6K
Improving 2D and 3D Skin In Vitro Models Using Macromolecular Crowding
09:14

Improving 2D and 3D Skin In Vitro Models Using Macromolecular Crowding

Published on: August 22, 2016

13.0K

科学领域:

  • 医疗成像医学成像
  • 深度学习 (Deep Learning) 是一种深度学习.
  • 计算机视觉 计算机视觉

背景情况:

  • 开发体积数据 (例如MRI) 的基础模型面临着计算复杂性和数据集策划方面的挑战.
  • 容量数据的高维性质需要先进的计算技术来进行有效的分析.

研究的目的:

  • 介绍Raptor (随机平面张量减小),一种无列车的方法,用于生成体积数据的语义丰富嵌入.
  • 解决医疗卷开发深度学习模型的计算和数据挑战.

主要方法:

  • 利用在自然图像上预训练的冷2D基础模型,从医学卷截面中提取视觉令牌.
  • 采用随机投影用于令牌的空间压缩,减少计算复杂性,同时保留语义信息.
  • 使用无火车的方法,消除了昂贵的模型培训的需要.

主要成果:

  • 与最先进的方法相比,Raptor在十个不同的医疗体积任务中表现出卓越的性能.
  • 与现有方法相比,实现了 +3% (SuPreM) 到 +14% (SLIViT) 的性能提升.
  • 在各种医学成像数据集上验证了有效性,突出了多功能性.

结论:

  • 猛龙提供了一个有效和计算效率高的基础,用于医学卷的深度学习.
  • 无列车方法论是一个显著的进步,减少了对体积数据分析的进入障碍.
  • 突出了利用2D模型和随机投影来完成复杂的3D数据任务的潜力.