2021
DOI: 10.2196/27283
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Chloe for COVID-19: Evolution of an Intelligent Conversational Agent to Address Infodemic Management Needs During the COVID-19 Pandemic

Abstract: There is an unprecedented demand for infodemic management due to rapidly evolving information about the novel COVID-19 pandemic. This viewpoint paper details the evolution of a Canadian digital information tool, Chloe for COVID-19, based on incremental leveraging of artificial intelligence techniques. By providing an accessible summary of Chloe’s development, we show how proactive cooperation between health, technology, and corporate sectors can lead to a rapidly scalable, safe, and secure virtual chatbot to a… Show more

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Cited by 20 publications
(36 citation statements)
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“…Chatbots have several advantages over human interaction partners or other online services. For example, chatbots operate at a low cost and are available around the clock to handle user queries [ 4 , 8 , 9 ]. Furthermore, they can provide more concise and less overwhelming information than the lengthy list of results offered by social media or search engines [ 9 ].…”
Section: Introductionmentioning
confidence: 99%
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“…Chatbots have several advantages over human interaction partners or other online services. For example, chatbots operate at a low cost and are available around the clock to handle user queries [ 4 , 8 , 9 ]. Furthermore, they can provide more concise and less overwhelming information than the lengthy list of results offered by social media or search engines [ 9 ].…”
Section: Introductionmentioning
confidence: 99%
“…In comparison, studies on chatbots are scarce. Studies on COVID-19 have been limited to literature reviews on existing chatbots and how they could be changed for the pandemic [ 9 , 18 , 19 ] and a study on how to use artificial intelligence (AI) techniques to make a COVID-19 chatbot [ 8 ].…”
Section: Introductionmentioning
confidence: 99%
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“…The interface of a chatbot that is familiar to most people with experiences in mobile messaging could promote the usability and user engagement of the chatbot compared to other platforms. Several chatbots have been developed amid the COVID-19 pandemic [ 11 , 12 ], mostly for symptom checking and information dissemination [ 13 , 14 ]. The WHO has also launched chatbots on popular social networking sites such as WhatsApp to provide instant and credible information about COVID-19, including vaccination [ 15 ].…”
Section: Introductionmentioning
confidence: 99%