Continuous Semi-Supervised Nonnegative Matrix Factorization
Nonnegative matrix factorization can be used to automatically detect topics within a corpus in an unsupervised fashion. The technique amounts to an approximation of a nonnegative matrix as the product of two nonnegative matrices of lower rank. In certain applications it is desirable to extract topic...
Na minha lista:
| Principais autores: | , , , , |
|---|---|
| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
MDPI AG
2023-03-01
|
| Serier: | Algorithms |
| Fag: | |
| Online adgang: | https://www.mdpi.com/1999-4893/16/4/187 |
| Tags: |
Ingen Tags, Vær først til at tagge denne postø!
|