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Security investment decision-making method and device based on neural network and machine learning

A neural network and machine learning technology, applied in the field of securities investment decision-making, can solve problems such as the inability to quickly read and understand a large amount of information, slow information processing speed, and decision-making mistakes, so as to overcome slow information processing speed, improve quality, and avoid decision-making mistakes Effect

Pending Publication Date: 2019-07-23
陈硕坚
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. Human beings process information slowly and cannot quickly read and understand a large amount of information
[0004] 2. Human beings are inevitably subject to mood swings and mentality changes, and these situations are likely to lead to decision-making mistakes
Since the decision-making model of this technology is still formulated by humans, it requires investment decision makers to have a deep mathematical background, and this model is static and will not automatically evolve according to changes in market conditions, and can only be modified by humans

Method used

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  • Security investment decision-making method and device based on neural network and machine learning
  • Security investment decision-making method and device based on neural network and machine learning
  • Security investment decision-making method and device based on neural network and machine learning

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Embodiment Construction

[0034] The technical solutions of the present invention will be clearly and completely described below through embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work shall fall within the protection scope of the present invention.

[0035] Such as figure 1 As shown, the embodiment of the present invention provides a method for making securities investment decisions based on neural network and machine learning, and the method includes the following steps:

[0036] Step 101: Data collection

[0037] Continue to collect historical data on transactions in China’s A-share market, corporate operating data, and macroeconomic indicators of economic operations. All data comes from public information on the Internet. The collected information is stored in the MySql database ...

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Abstract

The invention relates to a security investment decision-making method and device based on a neural network and machine learning. The method comprises the steps of collecting the transaction related data of a security market; preprocessing and normalizing the data; building a plurality of neural network models; training and screening out a high-quality model; enabling the plurality of models independently to make an investment decision and vote to obtain a final investment decision; adjusting the voting right of each model according to the decision quality of each model; and continuously carrying out supplementary training on each model by utilizing the new data so as to adapt to the subsequent decision-making requirements. The invention further provides a computing device for executing theabove method. According to the invention, the neural network and the machine learning technology are utilized to realize the artificial intelligence of the security investment field, investors do notneed to have any mathematical knowledge or economic finance knowledge, any investment experience is not needed, and the decision-making process can completely realize the black box operation on the investors.

Description

Technical field [0001] The invention relates to the technical field of application of artificial intelligence in the field of securities investment, in particular to a method and device for securities investment decision-making based on neural networks and machine learning. Background technique [0002] At present, in the field of securities investment, investment decisions are mainly made by humans. Human investment decisions have the following limitations: [0003] 1. Human beings are slow in processing information, unable to read and understand large amounts of information quickly. [0004] 2. Human beings are unavoidable from mood swings and changes in mentality, which are prone to make mistakes in decision-making. [0005] 3. Investment decision-making relies on personal experience, economic and financial knowledge, and mathematical knowledge. High-quality investment decision-making has essentially become the exclusive privilege of a few people. [0006] The information processin...

Claims

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Application Information

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IPC IPC(8): G06Q40/06G06N3/04G06N3/08
CPCG06Q40/06G06N3/08G06N3/045G06N3/044
Inventor 陈硕坚
Owner 陈硕坚
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