no code implementations • 20 Dec 2021 • Michael Saidani, Harrison Kim, Nawres Ayadhi, Bernard Yannou
In all, for the six products considered, between 12% and 20% of the reviews mentioned directly or indirectly aspects or attributes that could be exploited to improve the design of these products from a sustainability perspective.
no code implementations • 17 Dec 2021 • Michael Saidani, Harrison Kim, Bernard Yannou
The increasing number of product reviews posted online is a gold mine for designers to know better about the products they develop, by capturing the voice of customers, and to improve these products accordingly.
no code implementations • 2 Jul 2020 • Michael Saidani, Bernard Yannou, Yann Leroy, François Cluzel, Harrison Kim
Combining new insights from both bibliometric and text mining analyses, with prior relevant research conversations on circular economy (CE) and industrial ecology (IE), this paper aims to clarify the recent development trends and relations between these concepts, including their representations and applications.
no code implementations • 13 Jan 2020 • Tianjun Hou, Bernard Yannou, Yann Leroy, Emilie Poirson
A case study demonstrates that with the proposed model and the annotation guidelines, human annotators can structure the online reviews with high inter-agreement.
no code implementations • 13 Jan 2020 • Tianjun Hou, Bernard Yannou, Yann Leroy, Emilie Poirson
Finally, changes of user expectation can be found by applying the conjoint analysis on the online reviews posted for two successive generations of products.