In this paper, we perform an extensive evaluation of different text embedding models for clustering, labeling, and training an NLU model.
In this paper, we perform an extensive evaluation of different text embedding models for clustering, labeling, and training an NLU model using the text of ...
An essential component of a chatbot is the Natural Language Understanding model. (NLU). This component is responsible for interpreting the information ...
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Apr 2, 2024 · The proposed model showed reliable answers for common questions that users frequently ask regarding COVID-19.
Oct 4, 2023 · This study aims to develop and validate a BERT model for detecting COVID-19 consultations in general practice EHRs in the Netherlands.
Missing: chatbots. | Show results with:chatbots.
An artificially intelligent, natural language processing chatbot ...
journals.sagepub.com › doi › abs
Mar 5, 2023 · Our goal is to establish the feasibility of using an artificially intelligent chatbot in diverse healthcare settings to promote COVID-19 vaccination.
May 15, 2020 · In this work, we release COVID-Twitter-BERT (CT-BERT), a transformer-based model, pretrained on a large corpus of Twitter messages on the topic of COVID-19.
Missing: Understanding | Show results with:Understanding
A review on Natural Language Processing Models for COVID-19 ...
www.sciencedirect.com › article › pii
This paper primarily reviews transformer-based NLP models for COVID-19 research. The performance of these models is compared using the BLURB benchmarking ...
In this study, we developed a multi-lingual NLP-based AI chatbot, DR-COVID, which responds accurately to open-ended, COVID-19 related questions.
Jennifer, a chatbot maintained by a global group of volunteers, is introduced and the design of this proof-of-principle system is described.
Missing: Understanding | Show results with:Understanding