Salīdzināt metodes

	Skaidrojams NMF tēmu modelis	Skaidrojams LDA tēmu modelis
Nozare	Dziļā mācīšanās	Dziļā mācīšanās
Saime	Machine learning	Machine learning
Izcelsmes gads	2001 (NMF); XAI integration ~2017–present	2003 (LDA); 2018–present (explainability extensions)
Autors	Lee, D. D. & Seung, H. S. (NMF); XAI layer attributed to community practice post-2016	Blei, D. M., Ng, A. Y., & Jordan, M. I. (LDA seminal); explainability extensions by multiple authors
Tips	Interpretable unsupervised topic model	Probabilistic generative topic model with interpretability enhancements
Pirmavots	Lee, D. D., & Seung, H. S. (2001). Algorithms for non-negative matrix factorization. Advances in Neural Information Processing Systems, 13, 556–562.	Blei, D. M., Ng, A. Y., & Jordan, M. I. (2003). Latent Dirichlet Allocation. Journal of Machine Learning Research, 3, 993–1022.
Citi nosaukumi	XAI-NMF, interpretable NMF topic model, explainable NMF, transparent NMF topic modeling	Explainable LDA, Interpretable LDA, XAI-LDA, Transparent Topic Model
Saistītās	6	4
Kopsavilkums	An Explainable NMF Topic Model combines Non-negative Matrix Factorization — a parts-based decomposition of a document-term matrix — with explicit interpretability techniques such as coherence metrics, word contribution scores, and SHAP-style attribution to make discovered topics transparent and auditable by human readers.	Explainable LDA combines Latent Dirichlet Allocation — the canonical probabilistic topic model introduced by Blei, Ng, and Jordan in 2003 — with post-hoc and intrinsic interpretability tools that make each discovered topic auditable, labeled, and trustworthy for human reviewers. It is widely used in NLP, social science text analysis, and computational humanities where transparency is required alongside discovery.