NEWS
fabia 2.6.1
NEW FEATURES
- rescaling of lapla
- extractPlot does not plot sorted matrices
fabia 2.3.1
NEW FEATURES
- Getters and setters for class Factorization
fabia 2.0.0
NEW FEATURES
- spfabia: fabia for a sparse data matrix (in sparse matrix
format) and sparse vector/matrix computations in the code
to speed up computations.
spfabia applications:
(a) detecting >identity by descent< in next generation
sequencing data with rare variants,
(b) detecting >shared haplotypes< in disease studies based
on next generation sequencing data with rare variants
- fabia for non-negative factorization (parameter: non_negative)
- changed to C and removed dependencies to Rcpp
- improved update for lambda (alpha should be smaller, e.g. 0.03)
- introduced maximal number of row elements (lL)
- introduced cycle bL when upper bounds nL or lL are effective
- reduced computational complexity
BUG FIXES
- update formula for lambda: tighter approximation
- corrected inverse of the conditional covariance matrix of z
fabia 1.4.0
NEW FEATURES
- introduced maximal number of row elements (nL)
BUG FIXES
- single or no bicluster
- zero elements in biclusters