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Sentence analysis processing method, device, computer equipment and storage medium

An analysis and processing, computer program technology, applied in the computer field, can solve problems such as inability to judge the query, increase the complexity of the configuration template, and inability to know the relationship between two locations and slots, so as to achieve the effect of flexible use and increased user experience.

Active Publication Date: 2021-06-04
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In related technologies, when the dialogue system analyzes and processes the query statement, it usually provides a long segment word slot or multiple small segment word slots corresponding to the query statement, wherein, when a long segment word slot is given, it can directly go to the query , but the query interface cannot directly receive the query of a large fragment location; when multiple small fragment word slots are given, the relationship between the two location slots cannot be known, and it is impossible to determine which word slot to choose for the query, and the dialogue system usually configures Dialogue template to recognize the intent of the query statement, when the slot cannot hit the template, this increases the complexity of the configuration template

Method used

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  • Sentence analysis processing method, device, computer equipment and storage medium
  • Sentence analysis processing method, device, computer equipment and storage medium
  • Sentence analysis processing method, device, computer equipment and storage medium

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Embodiment Construction

[0022] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0023] In related technologies, for example, if the query statement is "what's the weather like tomorrow in Haidian District, Beijing", at this time, "Haidian District, Beijing" can be merged and identified as one location slot, or "Beijing" and "Haidian District" can be identified separately. ” are identified as two location slots. Among them, if it is identified as a location slot, it can be directly queried, but the query interface cannot directly receive the query of a large fragment of location; if it is identified as two lo...

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PUM

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Abstract

The invention discloses a sentence analysis and processing method, device, computer equipment and storage medium. Wherein, the method may include: obtaining the query statement of the user; determining the corresponding coarse-grained word slot and fine-grained word slot according to the query statement; wherein, the fine-grained word slot is the internal structure slot of the coarse-grained word slot; Word slots and fine-grained word slots to generate target word slots corresponding to query sentences. This method can determine the coarse-grained word slot corresponding to the query sentence through the user's query statement, and at the same time can obtain the fine-grained word slot as the internal structure slot of the coarse-grained word slot, which reflects the relationship between the coarse-grained word slot and the fine-grained word slot. Association relationship, no need to add more configuration templates, and generate the best word slots for query statements based on fine-grained word slots and coarse-grained word slots, making users more flexible to use and increasing user experience.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a sentence analysis and processing method, device, computer equipment and storage medium. Background technique [0002] In a human-computer dialogue system, word slots are crucial for sentence understanding and subsequent responses. For example, if the query sentence is "what's the weather in Beijing tomorrow", it can be seen that the user's intention is to query the weather conditions. Among them, the corresponding word slot needs to be given to query the weather conditions of the location and time, that is, the location slot "Beijing", time The slot is "tomorrow", so that you can query the weather conditions in a targeted manner. [0003] In related technologies, when the dialogue system analyzes and processes the query statement, it usually provides a long segment word slot or multiple small segment word slots corresponding to the query statement, wherein, when a lo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/332G06F40/289G06F40/295
CPCG06F16/3329
Inventor 孙辉丰杨煜孙叔琦孙珂
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD