Two-stage models improve machine learning classifiers in wildlife research: A case study in identifying false positive detections of Ruffed Grouse. - Laurence A. Clarfeld; Katherina D. Gieder; Robert A. Abrams; Christopher Bernier; Joseph Cahill; Sue Staats; Scott Wixsom; Therese M. Donovan (Ecol. Informatics, 2025)