一种新的混合可解释的人工智能建模方法,用于智能制造
Puthanveettil Madathil Abhilash1, Xichun Luo1, Qi Liu1
1Centre for Precision Manufacturing, DMEM, University of Strathclyde, Glasgow, G1 1XJ UK.
概括
这项研究引入了一种新的混合模型,将基于物理的模拟与可解释的制造人工智能相结合. 它在复杂的过程中实现了高精度和透明的决策,例如钻石.
科学领域:
- 制造业 工程 制造工程
- 人工智能的人工智能
- 基于物理的建模.
背景情况:
- 复杂的制造过程面临着准确性和可解释性的挑战.
- 基于物理学的模型提供了可解释性,但缺乏准确性.
- 数据驱动的模型是准确的,但缺乏透明度,阻碍了信任.
研究的目的:
- 开发一种新的混合建模框架,将基于物理的模型与可解释的AI整合起来.
- 提高制造过程建模的准确性和保持透明度.
- 为了解决现有的混合方法的局限性,这些方法保留了黑子AI组件.
主要方法:
- 提出了一个新的框架,内在地整合基于物理的模型与可解释的AI.
- 利用可解释的AI来纠正基于物理的模型中的不准确性.
- 通过超精密钻石转的案例研究证明了有效性.
主要成果:
- 在预测切割工具位置方面实现了高精度.
- 确保透明和可追溯的决策.
- 通过混合方法成功纠正建模不准确性.
结论:
- 拟议的混合框架为准确和可解释的制造过程建模提供了解决方案.
- 这种方法增强了对AI在关键制造应用中的信任和采用.
- 对于实时预测任务有效,例如超精密钻石.
相关概念视频
Stereotype Content Model
15.6K
The Stereotype Content Model (SCM) was first proposed by Susan Fiske and her colleagues (Fiske, Cuddy, Glick & Xu, 2002; see also Fiske, 2012 and Fiske, 2017). The SCM specifies that when someone encounters a new group, they will stereotype them based on two metrics: warmth—or that group’s perceived intent, and how likely they are to provide help or inflict harm—and competence—or their ability to carry out that objective. Depending on the warmth-competence...
15.6K
Simplified Synchronous Machine Model
859
The Synchronous Machine Model is a fundamental tool in analyzing and ensuring the transient stability of power systems. This model simplifies the representation of a synchronous machine under balanced three-phase positive-sequence conditions, assuming constant excitation and ignoring losses and saturation. The model is pivotal for understanding the behavior of synchronous generators connected to a power grid, particularly during transient events.
In this model, each generator is connected to a...
In this model, each generator is connected to a...
859
Mechanistic Models: Overview of Compartment Models
457
Mechanistic models, a category encompassing both physiological and compartmental modeling, differ from empirical models' approaches to incorporating known factors about the systems being modeled. Empirical models describe data with minimal assumptions, while mechanistic models aim to provide a robust description of available data by specifying assumptions and integrating known factors about the system. Compartmental analysis is a key example of a mechanistic model in pharmacokinetics and...
457
Mechanical Efficiency of Real Machines
1.4K
The mechanical efficiency of a machine is a fundamental concept that describes how effectively a machine can convert input work into output work. According to this concept, the efficiency of a machine is equal to the ratio of the output work to the input work. An ideal machine, meaning a machine that has no energy losses, has an efficiency of one. This implies that the input work and the output work are equal.
However, in reality, no machine can be truly ideal, and all of them experience some...
However, in reality, no machine can be truly ideal, and all of them experience some...
1.4K
Mechanistic Models: Compartment Models in Algorithms for Numerical Problem Solving
382
Mechanistic models play a crucial role in algorithms for numerical problem-solving, particularly in nonlinear mixed effects modeling (NMEM). These models aim to minimize specific objective functions by evaluating various parameter estimates, leading to the development of systematic algorithms. In some cases, linearization techniques approximate the model using linear equations.
In individual population analyses, different algorithms are employed, such as Cauchy's method, which uses a...
In individual population analyses, different algorithms are employed, such as Cauchy's method, which uses a...
382

