?url_ver=Z39.88-2004&rft_id=10.32604%2Fcmc.2022.018295&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=M.&rft.au=Zaffar%2C+M.&rft.aulast=Zaffar&rft.date=2021&rft.title=Computers%2C+Materials+and+Continua&rft.pages=1893-1920&rft.atitle=A+hybrid+feature+selection+framework+for+predicting+students+performance&rft.volume=70&rft.issn=15462218&rft.issue=1&rft.genre=article