对于图形神经网络的诱导和有效解释

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Updated: Jul 4, 2025

Statistical Modelling of Cortical Connectivity Using Non-invasive Electroencephalograms
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Statistical Modelling of Cortical Connectivity Using Non-invasive Electroencephalograms

Published on: November 1, 2019

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Dongsheng Luo, Tianxiang Zhao, Wei Cheng

    IEEE transactions on pattern analysis and machine intelligence
    |February 6, 2024
    PubMed
    概括

    通过更有效地生成实例级解释,PGExplainer提供了一种新的方法来解释图形神经网络 (GNN) 预测. 这种参数化解释器增强了概括性,并支持归纳设置,改进了现有的GNN解释性方法.

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    Inductive Reasoning00:59

    Inductive Reasoning

    Inductive reasoning is a form of logical thinking that uses related observations to arrive at a general conclusion. It is uncertain and operates in degrees to which the conclusions are credible. As such, inductive arguments can be weak or strong, rather than valid or invalid, and conclusions can be used to formulate testable, falsifiable hypotheses.
    Inductive reasoning is common in descriptive science. A life scientist makes observations and records them. This data can be qualitative or...
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    Deductive Reasoning01:16

    Deductive Reasoning

    Deductive reasoning, or deduction, is the type of logic used in hypothesis-based science. In deductive reasoning, the pattern of thinking moves in the opposite direction as compared to inductive reasoning, which means that it uses a general principle or law to predict specific results. From those general principles, a scientist can deduce and predict the specific results that would be valid as long as the general principles are valid.
    For example, a researcher can deduce specific predictions...
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    Neural Circuits01:25

    Neural Circuits

    Neural circuits and neuronal pools are two of the main structures found in the nervous system. Neural circuits are networks of neurons that work together to carry out a specific task or process. They consist of interconnected neurons and glial cells, which provide structural and metabolic support.
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    Circuit Terminology01:14

    Circuit Terminology

    An electrical network is a system composed of interconnected elements, such as resistors, capacitors, inductors, and voltage or current sources. Unlike a circuit, an electrical network does not necessarily form a closed path. In other words, while all circuits can be considered networks due to their interconnected nature, not every network qualifies as a circuit.
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    Cause and Effect01:53

    Cause and Effect

    While variables are sometimes correlated because one does cause the other, it could also be that some other factor, a confounding variable, is actually causing the systematic movement in our variables of interest. For instance, as sales in ice cream increase, so does the overall rate of crime. Is it possible that indulging in your favorite flavor of ice cream could send you on a crime spree? Or, after committing crime do you think you might decide to treat yourself to a cone?
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    Reasoning01:30

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    Reasoning is the action of thinking about something in a logical, sensible way. It is integral to problem-solving, decision-making, and critical thinking. Reasoning can be inductive or deductive. Reasoning involves transforming information into conclusions, which is essential for problem-solving, decision-making, and critical thinking.
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