Package: RMTL 1.0.0
RMTL: Regularized Multi-Task Learning
Efficient solvers for 10 regularized multi-task learning algorithms applicable for regression, classification, joint feature selection, task clustering, low-rank learning, sparse learning and network incorporation. Based on the accelerated gradient descent method, the algorithms feature a state-of-art computational complexity O(1/k^2). Sparse model structure is induced by the solving the proximal operator. The detail of the package is described in the paper of Han Cao and Emanuel Schwarz (2018) <doi:10.1093/bioinformatics/bty831>.
Authors:
RMTL_1.0.0.tar.gz
RMTL_1.0.0.zip(r-4.7-any)RMTL_1.0.0.zip(r-4.6-any)RMTL_1.0.0.zip(r-4.5-any)
RMTL_1.0.0.tgz(r-4.6-any)RMTL_1.0.0.tgz(r-4.5-any)
RMTL_1.0.0.tar.gz(r-4.7-any)RMTL_1.0.0.tar.gz(r-4.6-any)
RMTL_1.0.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
RMTL/json (API)
| # Install 'RMTL' in R: |
| install.packages('RMTL', repos = c('https://transbiozi.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/transbiozi/rmtl/issues
low-rank-representaionmulti-task-learningregularizationsparse-coding
Last updated from:b6a01ad5b4. Checks:7 NOTE, 2 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel | NOTE | 106 | ||
| source / vignettes | OK | 164 | ||
| linux-release | NOTE | 106 | ||
| macos-release | NOTE | 198 | ||
| macos-oldrel | NOTE | 141 | ||
| windows-devel | NOTE | 68 | ||
| windows-release | NOTE | 70 | ||
| windows-oldrel | NOTE | 62 | ||
| wasm-release | OK | 86 |
Exports:calcErrorCreate_simulated_datacvMTLMTLplotObj
Dependencies:codetoolscorpcordoParallelforeachGPArotationiteratorslatticeMASSmnormtnlmepsych
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Calculate the prediction error | calcError |
| Create an example dataset for testing the MTL algorithm | Create_simulated_data |
| K-fold cross-validation | cvMTL |
| Train a multi-task learning model. | MTL |
| Plot the cross-validation curve | plot.cvMTL |
| Plot the historical values of objective function | plotObj |
| Predict the outcomes of new individuals | predict.MTL |
| Print the meta information of the model | print.MTL |