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

The Availability Heuristic01:08

The Availability Heuristic

5.9K
A heuristic is a general problem-solving framework (Tversky & Kahneman, 1974). You can think of these as mental shortcuts that are used to solve problems. Different types of heuristics are used in different types of situations, and the impulse to use a heuristic occurs when one of five conditions is met (Pratkanis, 1989):
5.9K
Leveling Effect01:29

Leveling Effect

746
In acid-base chemistry, the leveling effect refers to the limitation imposed by the solvent on the strength of acids and bases in solution. When a base stronger than the solvent's conjugate base is used, it deprotonates the solvent until the base is entirely consumed, making it ineffective against weaker acids. Conversely, an acid stronger than the solvent's conjugate acid protonates the solvent until the acid is depleted, rendering it ineffective against weaker bases. Essentially, the...
746
Levels of Organization01:09

Levels of Organization

122.4K
Biological organization is the classification of biological structures, ranging from atoms at the bottom of the hierarchy to the Earth's biosphere. Each level of the hierarchy represents an increase in complexity that builds upon the previous level.
Molecules Are Composed of Atoms, and Biomolecules Are Assembled from Molecules:
The most basic levels include atoms, molecules, and biomolecules. Atoms, the smallest unit of ordinary matter, are composed of a nucleus and electrons. Molecules...
122.4K
Ordinal Level of Measurement00:55

Ordinal Level of Measurement

22.9K
The way a set of data is measured is called its level of measurement. Correct statistical procedures depend on a researcher being familiar with levels of measurement. For analysis, data are classified into four levels of measurement—nominal, ordinal, interval, and ratio.
Data measured using an ordinal scale are similar to nominal scale data, but there is one major difference. The ordinal scale data can be ordered. An example of ordinal scale data is a list of the top five national parks...
22.9K
Heuristics01:21

Heuristics

68
Heuristics are problem-solving strategies that use mental shortcuts to simplify decision-making. Unlike algorithms, which must be followed precisely to achieve a correct result, heuristics offer a general problem-solving framework. They save time and energy but can sometimes lead to less rational decisions.
People often rely on heuristics when faced with an overload of information, limited time, low importance of the decision, limited information, or when a heuristic readily comes to mind. For...
68
Optimal Foraging00:48

Optimal Foraging

11.9K
How animals obtain and eat their food is called foraging behavior. Foraging can include searching for plants and hunting for prey and depends on the species and environment.
11.9K

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

Video-based hand gesture recognition via SPD manifold spatial representation and optical flow motion features.

PloS one·2026
Same author

Efficient implementation of the linear layer of block ciphers with large MDS matrices based on a new lookup table technique.

PloS one·2024
Same author

Boosting the catalytic activity of nanostructured ZnFe<sub>2</sub>O<sub>4</sub> spinels incorporating with Cu<sup>2+</sup> for photo-Fenton degradation under visible light.

Environmental science and pollution research international·2023
Same author

Efficient and recyclable Nd<sup>3+</sup>-doped CoFe<sub>2</sub>O<sub>4</sub> for boosted visible light-driven photocatalytic degradation of Rhodamine B dye.

RSC advances·2023
Same author

An Approach to Semantic-Aware Heterogeneous Network Embedding for Recommender Systems.

IEEE transactions on cybernetics·2023
Same author

Ce<sup>3+</sup>/Ce<sup>4+</sup>-Doped ZrO<sub>2</sub>/CuO Nanocomposite for Enhanced Photocatalytic Degradation of Methylene Blue under Visible Light.

Toxics·2022
Same journal

Invaders taking over-Mollusc faunal change in volcanic barrier lakes of the Albertine Rift biodiversity hotspot.

PloS one·2026
Same journal

AI-driven molecular diversification and ligand-based optimization of macitentan derivatives targeting VEGFR1 and endothelin signaling pathways.

PloS one·2026
Same journal

Performance patterns and records in the world aquatics masters championships: Where do the most frequently represented nations among the top-ten masters swimmers come from?

PloS one·2026
Same journal

Modeling diurnal Temperature-Rainfall relationships under multicollinearity using PLS-SEM: A case study of Ghana.

PloS one·2026
Same journal

Organizational culture, social capital, and emergency capacity in primary healthcare institutions: A cross-sectional structural equation modeling study comparing ordinary and older communities.

PloS one·2026
Same journal

Impact of kidney function on the metabolome in the general population.

PloS one·2026
查看所有相关文章

相关实验视频

Updated: May 29, 2025

Evaluating Usability Aspects of a Mixed Reality Solution for Immersive Analytics in Industry 4.0 Scenarios
06:02

Evaluating Usability Aspects of a Mixed Reality Solution for Immersive Analytics in Industry 4.0 Scenarios

Published on: October 6, 2020

2.2K

多层高效用品套装隐藏多层高效用品套装

Loan T T Nguyen1,2, Hoa Duong1,2, An Mai1,2

  • 1School of Computer Science and Engineering, International University, Ho Chi Minh City, Vietnam.

PloS one
|February 3, 2025
PubMed
概括
此摘要是机器生成的。

新的保护隐私的实用挖掘算法,MLHProtector和FMLHProtector,在所有抽象级别保护敏感的高实用项目集,防止数据从交易数据库泄露.

更多相关视频

Applying an eMASS Customization Program as a Research Tool to Evaluate Consumer Benefits
08:27

Applying an eMASS Customization Program as a Research Tool to Evaluate Consumer Benefits

Published on: September 27, 2019

6.8K
A Treatment Package without Escape Extinction to Address Food Selectivity
04:23

A Treatment Package without Escape Extinction to Address Food Selectivity

Published on: August 21, 2015

11.5K

相关实验视频

Last Updated: May 29, 2025

Evaluating Usability Aspects of a Mixed Reality Solution for Immersive Analytics in Industry 4.0 Scenarios
06:02

Evaluating Usability Aspects of a Mixed Reality Solution for Immersive Analytics in Industry 4.0 Scenarios

Published on: October 6, 2020

2.2K
Applying an eMASS Customization Program as a Research Tool to Evaluate Consumer Benefits
08:27

Applying an eMASS Customization Program as a Research Tool to Evaluate Consumer Benefits

Published on: September 27, 2019

6.8K
A Treatment Package without Escape Extinction to Address Food Selectivity
04:23

A Treatment Package without Escape Extinction to Address Food Selectivity

Published on: August 21, 2015

11.5K

科学领域:

  • 数据挖掘 数据挖掘
  • 信息安全 信息安全
  • 数据库管理数据库管理

背景情况:

  • 数据隐私是一个关键问题,特别是交易数据库中的敏感信息.
  • 高实用项目集采矿 (HUIM) 识别了有价值的模式,但可以暴露敏感数据.
  • 现有的保护隐私的公用事业挖掘 (PPUM) 方法往往忽略了数据概括,使更高的抽象级别变得脆弱.

研究的目的:

  • 开发新的PPUM算法,以保护所有抽象级别的敏感高实用性项目集.
  • 为了解决目前的PPUM技术的局限性,这些技术只专注于专门的项目级别.
  • 加强组织共享交易数据的数据安全性.

主要方法:

  • 引入了两个新的PPUM算法:MLHProtector和FMLHProtector.
  • 设计算法,以便在多个层次的数据抽象中有效运行.
  • 在保护敏感项目的算法性能上的实证评估.

主要成果:

  • MLHProtector和FMLHProtector成功地保护敏感的高效用品集免受未经授权的发现.
  • 拟议的算法确保了数据在各种抽象级别的保密性.
  • 实验结果验证了开发的PPUM技术的有效性.

结论:

  • 开发的MLHProtector和FMLHProtector算法为交易数据库中的高实用性项目集提供了强大的隐私保护.
  • 解决所有抽象级别对于在实用采矿中全面维护隐私至关重要.
  • 这些算法在保护敏感业务数据免受数据挖掘威胁方面取得了重大进展.