Text emotion analysis method and device, electronic equipment and non-transient storage medium

A sentiment analysis and text technology, applied in the field of artificial intelligence, can solve problems such as inaccurate results of text sentiment analysis

Pending Publication Date: 2019-11-08
PING AN TECH (SHENZHEN) CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0005] Embodiments of the present invention provide a text sentiment analysis method and device, electronic equipment, and a non-transitory storage medium, aiming to solve the technical problem of inaccurate text sentiment analysis results in related technologies, and fully consider the language environment of the text to be analyzed, Improve the accuracy of its sentiment analysis

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  • Text emotion analysis method and device, electronic equipment and non-transient storage medium

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Embodiment Construction

[0041] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0042] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0043] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.

[0044] figure 1 A flow chart of a text sentimen...

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Abstract

The invention provides a text emotion analysis method and device, electronic equipment and a non-transient storage medium, and relates to the technical field of artificial intelligence, and the methodcomprises the steps: obtaining a to-be-analyzed text and a context text; performing word segmentation processing on the context text and the to-be-analyzed text to obtain a first word segmentation set and a second word segmentation set; converting the first word segmentation set and the second word segmentation set into a first feature vector set and a second feature vector set respectively; multiplying a forgetting gate in the text emotion analysis model by the first feature vector set to obtain a first product; multiplying an input gate in the text emotion analysis model by the second feature vector set to obtain a second product; calculating the sum of the first product and the second product as the unit state of the to-be-analyzed text; and applying the unit state of the to-be-analyzed text to an output gate of the text emotion analysis model, and outputting an emotion identifier of the to-be-analyzed text. According to the technical scheme, the emotion analysis accuracy can be improved.

Description

【Technical field】 [0001] The invention relates to the technical field of artificial intelligence, in particular to a text emotion analysis method and device, electronic equipment and a non-transitory storage medium. 【Background technique】 [0002] With the development of science and technology, in applications such as social software, it is often possible to determine the user's emotions by analyzing text such as sentences. Specifically, a sentence issued by a user can be split to obtain multiple phrases and judged The emotion of each phrase, finally, predict the overall emotion of the sentence according to the proportion of each phrase and the emotional judgment result of each phrase. [0003] However, this technical solution has limitations. Due to the diversity of language itself, the same language can even express completely opposite emotions in different language environments. For example, I am not angry, and the emotion corresponding to the word not angry is calm, But...

Claims

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Application Information

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IPC IPC(8): G06F16/33G06F17/27G06K9/62
CPCG06F16/3344G06F18/214
Inventor 盛建达
Owner PING AN TECH (SHENZHEN) CO LTD
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