Technology and application of agrometeorological Q&A service based on Fisher discriminant

doi:10.14088/j.cnki.issn0439-8114.2025.07.031

Abstract

Abstract: To meet the demand for efficient agrometeorological services, an agrometeorological Q&A service technology based on Fisher discriminant was proposed.The specific implementation process of this technology was described, including data collection, feature extraction, model construction and Q&A system construction.By integrating this technology into the “Zhihui Qixiang” application released by Zhejiang meteorological department, the intelligent Q&A interaction function between users and the application was realized.Tests and applications showed that this technology had certain effects in improving the efficiency of agrometeorological services, enhancing service convenience and increasing user satisfaction.

Key words: Fisher discriminant, agrometeorology, Q&A service, technology and application, Zhejiang Province

CLC Number:

P409
TP399

CHEN Chong, XIAO Jing-jing, LI Jian. Technology and application of agrometeorological Q&A service based on Fisher discriminant[J]. HUBEI AGRICULTURAL SCIENCES, 2025, 64(7): 182-185.

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