Retraction notices

Tone Recognition Database of Electronic Pipe Organ Based on Artificial Intelligence

Type
Retraction
Notice date
7/19/2023 0:00
Journal
Mathematical Problems in Engineering
Publisher
Hindawi
Notice DOI
10.1155/2023/9875983
Original paper DOI
10.1155/2021/5526517

Reasons

Matching venue names

Name match only, not an authoritative journal identifier.