Invention Grant
- Patent Title: Method and system for identifying places of interest in a natural language input
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Application No.: US15916636Application Date: 2018-03-09
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Publication No.: US10579739B2Publication Date: 2020-03-03
- Inventor: Arindam Chatterjee , Kartik Subodh Ballal , Vijay Garg
- Applicant: WIPRO LIMITED
- Applicant Address: IN Bangalore
- Assignee: Wipro Limited
- Current Assignee: Wipro Limited
- Current Assignee Address: IN Bangalore
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- Priority: IN201841002618 20180123
- Main IPC: G06F17/20
- IPC: G06F17/20 ; G06F17/28 ; G06N5/02 ; G06F17/27 ; G06F17/21 ; G06N3/08 ; G06F16/35 ; G06F16/33

Abstract:
Disclosed herein is method and system for identifying one or more Places of Interest (PoI) in a natural language system. Word embedding representation for each word in the natural language input are retrieved from a knowledge repository. Further, for each word, Part-of-Speech (POS) tags are tagged, and dependency labels are generated. Subsequently, a PoI tag is assigned to each word based on the word embedding representation, the POS and the dependency labels of each word. Finally, the one or more PoI are identified based on PoI tag assigned to each word. In an embodiment, the method of present disclosure helps in dynamically identifying one or more PoI from natural language text utterances in interactive systems, thereby enhancing usability of interaction based intelligent systems.
Public/Granted literature
- US20190228073A1 METHOD AND SYSTEM FOR IDENTIFYING PLACES OF INTEREST IN A NATURAL LANGUAGE INPUT Public/Granted day:2019-07-25
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