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Management of a focused information sharing dialogue based on discourse trees

A technology of discourse and nodes, applied in the field of linguistics, can solve the problems such as the inability to guarantee the relevant information to the user, the defect of the autonomous agent of the machine learning model, the inability to separate the topic structure and the navigation structure, etc.

Pending Publication Date: 2021-12-07
ORACLE INT CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, autonomous agents that operate using machine learning models trained from such content have drawbacks
For example, many deep learning systems cannot separate topic structure and navigation structure, nor can this solution guarantee that all relevant information is actually presented to the user

Method used

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  • Management of a focused information sharing dialogue based on discourse trees
  • Management of a focused information sharing dialogue based on discourse trees
  • Management of a focused information sharing dialogue based on discourse trees

Examples

Experimental program
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Embodiment Construction

[0049] The disclosed technology provides for the technical field of linguistics improved computer implemented. More specifically, certain aspects involved in the use of words by trees and / or exchange of words tree to manage dialog with the user device autonomous agent. As explained herein, rhetorical relations between words tree represents the basic unit utterance particular document. AC discourse tree (CDT) is one or more supplemental actions alternating words tree. AC cooperative behavior of individual action is taken on the basis of mutual consultation and demonstration on.

[0050] In the example, the autonomous agent ( "chat bots") management dialogue sessions. Proxy processing input document, and the document tree according to the words formed. Acting rhetoric associated with the use of words in the tree to determine the topic of the document provided to the user equipment topics. User equipment to transmit speech agent, the agent and to determine the intent of the speech....

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Abstract

The invention relates to management of a focused information sharing dialogue based on discourse trees. Disclosed techniques relate to managing a dialogue between a user device and an autonomous agent. For instance, a computing device creates a discourse tree from a body of text that includes fragments. The discourse tree includes a root node, nonterminal nodes, and terminal nodes. Each nonterminal node represents a rhetorical relationship between two of the fragments and each terminal node is associated with one of the fragments. The computing device determines a main topic of the body of text from the discourse tree. The computing device provides the main topic to the user device, and in response, receives a user utterance. The computing device determines an intent from the user utterance and navigates the discourse tree to locate relevant information consistent with the intent.

Description

[0001] Cross-reference related application [0002] This application is part of the 2020 August 17 filed 16 / 995,302 a continuation application, the application is a continuation of US Application No. 28 September 2018, filed 16 / 145,644 (now issued as US Patent No. 10,853,574) divisional, divisional claims the benefit of US provisional application No. 62 / 564,961 and US provisional application No. 10 September 2018, filed on September 28, 2017, filed 62 / 729,335, all of which apply by reference incorporated herein in its entirety. This application claims the benefit of US Provisional Application No. 63 / 032,895 in 2020, filed June 1, the United States provisional application is incorporated herein by reference in its entirety. Technical field [0003] The present disclosure relates generally linguistics. More particularly, the present disclosure relates to the use of words tree to manage the dialogue sessions. Background technique [0004] Due to improved computational lingu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/332G06F16/33G06F16/31G06F16/35G06F40/205G06F40/295
CPCG06F16/3329G06F16/322G06F16/3344G06F16/353G06F40/205G06F40/295
Inventor B·加利茨基
Owner ORACLE INT CORP