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Vehicular site context anaphora resolution method and device

A reference resolution and context technology, which is applied in the field of context reference resolution in vehicles, can solve problems such as resolution error and affect the accuracy of context reference resolution, and achieve the effect of improving accuracy

Active Publication Date: 2018-01-16
大众问问(北京)信息科技有限公司
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Problems solved by technology

Therefore, in the prior art, when the in-vehicle location context reference resolution is performed on the sentence information, there may be errors in the resolution results, which will affect the accuracy of the in-vehicle location context reference resolution.

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  • Vehicular site context anaphora resolution method and device
  • Vehicular site context anaphora resolution method and device
  • Vehicular site context anaphora resolution method and device

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Embodiment Construction

[0068] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0069] In order to improve the accuracy of in-vehicle location context referencing resolution, an embodiment of the present invention provides a method for in-vehicle location context referencing resolution, which is applied to the client, such as figure 1 As shown, the method includes:

[0070] 101. Parse the first vocabulary in the first sentence information from the first sentence information.

[0071] When using the in-vehicle system, the ...

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Abstract

The invention discloses a vehicular site context anaphora resolution method and device, relates to the technical field of natural languages and mainly aims at improving the vehicular site context anaphora resolution accuracy. The method provided by the invention comprises the steps of resolving first vocabularies in first statement information from the first statement information, wherein the first vocabularies are anaphora vocabularies referring to site entities; searching second vocabularies corresponding to the first vocabularies from an entity database according to scene information corresponding to the first statement information, wherein the scene information is determined according to context content of the first statement information, the second vocabularies are site entity vocabularies having corresponding relationship with the first vocabularies, and the second vocabularies and the attribute information corresponding to the second vocabularies are stored in the entity database; and replacing the first vocabularies by the second vocabularies, thereby generating second statement information. The method is used for the vehicular site context anaphora resolution.

Description

technical field [0001] The present invention relates to the field of natural language technology, in particular to a method and device for dissolving location context reference in a vehicle. Background technique [0002] In order to simplify sentences, people use a large number of referential words when communicating, such as: first, second, farthest, nearest and so on. Due to language habits, people also use a large number of referring words used to refer to places when interacting with vehicle systems. Therefore, the parsing and recognition of referring words in sentence information has become an important part of referring resolution technology in vehicle systems. In the prior art, the anaphora resolution technology based on linguistics is usually used to analyze and replace the aphorism words appearing in the sentence information, so that the vehicle system can perform subsequent instruction analysis and feedback. [0003] At present, when performing contextual referen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/27G06F17/30
Inventor 吴世伟王晓雪
Owner 大众问问(北京)信息科技有限公司
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