Linganisha mbinu

	Jifunze kipimo cha kukabiliana na hali kwa kutumia nusu-usimamizi	Mafunzo ya vipimo
Nyanja	Ujifunzaji wa Mashine	Ujifunzaji wa Mashine
Familia	Machine learning	Machine learning
Mwaka wa asili	2007–2008	2003 (foundational); refined 2009 (LMNN)
Mwanzilishi	Yeung, D.-Y. & Chang, H.; Davis, J. V. & Dhillon, I. S.	Xing, E. P.; Jordan, M. I.; Russell, S.; Ng, A. Y.
Aina	Hybrid supervised/unsupervised distance learning	Representation learning / supervised distance optimization
Chanzo asilia	Yeung, D.-Y., & Chang, H. (2007). A kernel approach for semi-supervised metric learning. IEEE Transactions on Neural Networks, 18(1), 141–149.	Xing, E. P., Jordan, M. I., Russell, S., & Ng, A. Y. (2003). Distance metric learning with application to clustering with side-information. In Advances in Neural Information Processing Systems (NIPS), 16, 505–512.
Majina mbadala	SSML, semi-supervised distance learning, constrained metric learning, weakly supervised metric learning	Distance Metric Learning, Similarity Learning, DML, Representation Learning via Distance
Zinazohusiana	5	5
Muhtasari	Semi-supervised metric learning learns a task-adapted distance function by combining a small set of labeled pairwise constraints — must-link and cannot-link pairs — with the geometric structure of a much larger pool of unlabeled data. The result is a Mahalanobis-style or kernel-based distance that reflects both supervision and data topology, improving downstream tasks such as nearest-neighbor classification and clustering.	Metric learning is a machine-learning framework that trains a distance or similarity function from data so that semantically similar examples end up close together in the learned space while dissimilar examples are pushed apart. Unlike fixed distances such as Euclidean, the learned metric adapts to the structure of the task, making downstream classifiers, clusterers, and retrieval systems significantly more accurate.