• UMFPACK

  • Referenced in 325 articles [sw00989]
  • sparse matrix, and converting between sparse matrix representations.\parThe simple user interface shields the user...
  • SVMlight

  • Referenced in 257 articles [sw04076]
  • applications. Many tasks have the property of sparse instance vectors. This implementation makes ... leads to a very compact and efficient representation...
  • Kodkod

  • Referenced in 23 articles [sw07090]
  • presence of partial solutions, a sparse-matrix representation of relations, and a compact representation...
  • ADMiRA

  • Referenced in 27 articles [sw31664]
  • providing an analogy between parsimonious representations of a sparse vector and a low-rank matrix...
  • FOXBOX

  • Referenced in 16 articles [sw00307]
  • also can compute the standard sparse distributed representation of a black box polynomial, for example...
  • DVDSON

  • Referenced in 16 articles [sw17845]
  • thus feasible. Examples of an efficient sparse matrix representation and a matrix-vector multiplication...
  • SparseLab

  • Referenced in 10 articles [sw09585]
  • only aims to provide tools for sparse representation in a cohesive package to the research...
  • ShearLab

  • Referenced in 49 articles [sw06721]
  • various directional representation systems which have been proposed to deliver sparse approximations of such features...
  • clSpMV

  • Referenced in 9 articles [sw12638]
  • runtime, and recommend the best representations of the given sparse matrices on different platforms. Although ... clSpMV can find the best representations of the input sparse matrices on both Nvidia...
  • SPORCO

  • Referenced in 3 articles [sw26283]
  • Python package for standard and convolutional sparse representations. SParse Optimization Research COde (SPORCO). This library ... signal and image processing with sparse representations. The sparse coding algorithms are based...
  • MEXX

  • Referenced in 19 articles [sw22801]
  • other full and sparse linear algebra options. Time-continuous solution representation (e.g., for graphics). Root ... problems). MEXX encourages the use of large, sparse descriptor formulations, but can also efficiently handle...
  • DSPCA

  • Referenced in 35 articles [sw04804]
  • decomposition of a covariance matrix into sparse factors, and has wide applications ranging from biology ... modification of the classical variational representation of the largest eigenvalue of a symmetric matrix, where ... arising in the direct sparse PCA method...
  • Lacunaryx

  • Referenced in 3 articles [sw20573]
  • take as input a polynomial in sparse representation, that is as a list of nonzero ... these algorithms is polynomial in the sparse size of the input polynomial...
  • MAD

  • Referenced in 24 articles [sw12534]
  • dimensional) representation of arbitrary dimension directional derivatives, we may utilize MATLAB’s sparse matrix class...
  • NSPCG

  • Referenced in 30 articles [sw00636]
  • procedures. It is designed to solve large sparse systems of linear algebraic equations ... NSPCG allows great flexibility in the operator representation. The coefficient matrix can be passed ... several different matrix data storage schemes. These sparse data formats allow matrices with a wide...
  • Medlda

  • Referenced in 10 articles [sw11723]
  • constrained optimization framework, and yields latent topical representations that are more discriminative and more suitable ... MedLDA could: 1) discover sparse and highly discriminative topical representations; 2) achieve state...
  • ProSparse

  • Referenced in 1 article [sw24951]
  • Sparse representation in Fourier and local bases using ProSparse: a probabilistic analysis. Finding the sparse ... representation of a signal in an overcomplete dictionary has attracted a lot of attention over ... polynomial complexity algorithm that solves the sparse representation problem when the underlying dictionary...
  • KFCE

  • Referenced in 1 article [sw02769]
  • KFCE: a dictionary generation algorithm for sparse representation. Sparse representation (SR) for signals over ... prototype signal-atoms, signals are described by sparse linear combinations of these atoms. This paper...
  • dle

  • Referenced in 1 article [sw32501]
  • dictionary is usually used for Sparse Representation or Approximation of signals. A dictionary ... size NxK. In a Sparse Representation a vector x is represented or approximated ... good as possible given a sparseness criterion on the coefficients, i.e. allowing only a small...