@article{negativeontologyoftruetargetformachinele, title = {Negative Ontology of True Target for Machine Learning: Towards Recognition, Evaluation and Learning under Democratic Supervision}, author = {Yongquan Yang}, year = {2026}, eprint = {2604.24824}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2604.24824}, }