Invention Grant
- Patent Title: Suggestion of new entity types with discriminative term importance analysis
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Application No.: US16843872Application Date: 2020-04-08
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Publication No.: US11379666B2Publication Date: 2022-07-05
- Inventor: Haode Qi , Ming Tan , Yang Yu , Navneet N. Rao , Saloni Potdar , Haoyu Wang
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Stephen J. Walder, Jr.; Jorge Maranto
- Main IPC: G06F40/295
- IPC: G06F40/295 ; G06F40/284 ; H04L51/02

Abstract:
A mechanism is provided to implement suggestion of new entity types with discriminative importance analysis. The mechanism obtains a list of predefined intents from a chatbot designer. The mechanism receives an input sentence having a target intent within the list of predefined intents. The mechanism performs intent-specific importance analysis on the input sentence to generate an importance score for each token in the input sentence. The mechanism ranks the tokens in the input sentence by importance score and outputs a token with a highest importance score as a candidate entity type.
Public/Granted literature
- US20210319182A1 Suggestion of New Entity Types with Discriminative Term Importance Analysis Public/Granted day:2021-10-14
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