Introduction | Installation | Dataset | Detect IPs using getdrop1ranks() and sumRanks() | Use findIPs() to detect IPs in one-step | Results visualization | Use findIPs in survival data | Customize the rank criteria | The choice of rank comparison methods | References | Session info
Package: findIPs 1.9.0
Shuo Wang
findIPs: Influential Points Detection for Feature Rankings
Feature rankings can be distorted by a single case in the context of high-dimensional data. The cases exerts abnormal influence on feature rankings are called influential points (IPs). The package aims at detecting IPs based on case deletion and quantifies their effects by measuring the rank changes (DOI:10.48550/arXiv.2303.10516). The package applies a novel rank comparing measure using the adaptive weights that stress the top-ranked important features and adjust the weights to ranking properties.
Authors:
findIPs_1.9.0.tar.gz
findIPs_1.9.0.zip(r-4.7)findIPs_1.9.0.zip(r-4.6)findIPs_1.9.0.zip(r-4.5)
findIPs_1.9.0.tgz(r-4.6-any)findIPs_1.9.0.tgz(r-4.5-any)
findIPs_1.9.0.tar.gz(r-4.7-any)findIPs_1.9.0.tar.gz(r-4.6-any)
findIPs_1.9.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
findIPs/json (API)
| # Install 'findIPs' in R: |
| install.packages('findIPs', repos = c('https://bioc.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/shuostat/findips/issues
Datasets:
- miller05 - Miller05 data
On BioConductor:findIPs-1.9.0(bioc 3.24)findIPs-1.8.0(bioc 3.23)
geneexpressiondifferentialexpressionregressionsurvival
Last updated from:068ad5bd2b. Checks:1 NOTE, 9 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| bioc-checks | NOTE | 173 | ||
| linux-devel-x86_64 | OK | 470 | ||
| source / vignettes | OK | 394 | ||
| linux-release-x86_64 | OK | 418 | ||
| macos-release-arm64 | OK | 231 | ||
| macos-oldrel-arm64 | OK | 230 | ||
| windows-devel | OK | 352 | ||
| windows-release | OK | 380 | ||
| windows-oldrel | OK | 376 | ||
| wasm-release | OK | 129 |
Exports:findIPsgetdrop1ranksplotAdaptiveWeightsplotIPsplotRankScatterssumRanks
Dependencies:abindBHBiobaseBiocGenericsBiocParallelcodetoolscpp11DelayedArrayformatRfutile.loggerfutile.optionsgenericsGenomicRangesIRangeslambda.rlatticeMatrixMatrixGenericsmatrixStatsS4ArraysS4VectorsSeqinfosnowSparseArraySummarizedExperimentsurvivalXVector
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Function to detect influential points for feature rankings | findIPs |
| Derive ranking lists including original and leave-one-out rankings | getdrop1ranks |
| miller05 data | miller05 |
| Visualize the weight function for adaptive weights | plotAdaptiveWeights |
| Visualize the influential scores | plotIPs |
| Visualize the unweighted rank changes | plotRankScatters |
| Summarize the weighted rank changes caused by case-deletion | sumRanks |
