Predicting piperine content in javanese long pepper using fluorescence imaging and machine learning modelSandra, Retno Damayanti, Rut Juniar Nainggolan, Mitha Sa’diyah, Anita Sekar Kusumastuti, Siska Ratna Anggraeni, Yusuf Hendrawan and Ken Abamba OmwangeBIO Web Conf., 90 (2024) 02003DOI: https://doi.org/10.1051/bioconf/20249002003