jajupmochi
6aac5b2981
1. add Sylvester Equation Methods for the generalized random walk kernel.
2. correct an error in the common walk kernel. DON NOT use the old one.
3. improve the method to construct fully-labeled direct product graphs, much faster for sparse graphs.
7 years ago
jajupmochi
efca08fb30
1. upgrate spkernel, now supporting symbolic and non-symbolic node labels, directed and undirected graphs, and allowing user-defined node kernels.
2. model_selection_precomputed can now save all results as human readable text.
3. modify pygraph.utils.utils.floydTransformation and pygraph.utils.graphdataset.get_dataset_attributes.
7 years ago
jajupmochi
b0f6470c35
Plus de choses sont changées...
7 years ago
jajupmochi
2db913b7eb
MOD extend marginalized kernel, remove tottering.
MOD modify tree pattern kernel, remove tottering.
MOD save output in function model_selection_precpmputed.
7 years ago
jajupmochi
338f8ba326
modifié : README.md
modifié : notebooks/run_cyclicpatternkernel.ipynb
modifié : notebooks/run_marginalizedkernel_acyclic.ipynb
modifié : notebooks/run_pathkernel_acyclic.ipynb
modifié : notebooks/run_spkernel_acyclic.ipynb
modifié : notebooks/run_treeletkernel_acyclic.ipynb
modifié : notebooks/run_treepatternkernel.ipynb
modifié : notebooks/run_untildpathkernel_acyclic.ipynb
nouveau fichier : notebooks/run_untilnwalkkernel.ipynb
modifié : notebooks/run_weisfeilerLehmankernel_acyclic.ipynb
modifié : pygraph/kernels/treePatternKernel.py
modifié : pygraph/kernels/untildPathKernel.py
nouveau fichier : pygraph/kernels/untilnWalkKernel.py
nouveau fichier : pygraph/utils/model_selection_precomputed.py
modifié : pygraph/utils/utils.py
7 years ago
jajupmochi
0d82ebe6b8
copié : notebooks/run_weisfeilerLehmankernel_acyclic.ipynb -> .ipynb_checkpoints/run_weisfeilerLehmankernel_acyclic-checkpoint.ipynb
modifié : README.md
nouveau fichier : notebooks/run_cyclicpatternkernel.ipynb
modifié : notebooks/run_marginalizedkernel_acyclic.ipynb
modifié : notebooks/run_pathkernel_acyclic.ipynb
modifié : notebooks/run_spkernel_acyclic.ipynb
modifié : notebooks/run_treeletkernel_acyclic.ipynb
nouveau fichier : notebooks/run_treepatternkernel.ipynb
modifié : notebooks/run_weisfeilerLehmankernel_acyclic.ipynb
nouveau fichier : pygraph/kernels/cyclicPatternKernel.py
modifié : pygraph/kernels/deltaKernel.py
modifié : pygraph/kernels/pathKernel.py
modifié : pygraph/kernels/results.md
modifié : pygraph/kernels/spKernel.py
nouveau fichier : pygraph/kernels/treePatternKernel.py
modifié : pygraph/kernels/treeletKernel.py
modifié : pygraph/kernels/untildPathKernel.py
modifié : pygraph/kernels/weisfeilerLehmanKernel.py
modifié : pygraph/utils/graphfiles.py
modifié : pygraph/utils/utils.py
nouveau fichier : run_cyclic.py
7 years ago
jajupmochi
24eae65154
* ADD *path kernel up to depth d* and its result on dataset Asyclic.
* MOD treelet kernel, retrieve canonkeys of all graphs before calculate kernels, wildly speed it up.
7 years ago
jajupmochi
5d0d9e350b
* ADD *treelet kernel* and its result on dataset Asyclic. - linlin
* MOD the way to calculate WL subtree kernel, correct its results. - linlin
* ADD *kernel_train_test* and *split_train_test* to wrap training and testing process. - linlin
* MOD readme.md file, add detailed results of each kernel. - linlin
7 years ago
jajupmochi
460e846a8f
* ADD calculation of the time spend to acquire kernel matrices for each kernel. - linlin
* MOD floydTransformation function, calculate shortest paths taking into consideration user-defined edge weight. - linlin
* MOD implementation of nodes and edges attributes genericity for all kernels. - linlin
* ADD detailed results file results.md. - linlin
* MOD Weisfeiler-Lehman subtree kernel and the test code. - linlin
7 years ago
jajupmochi
51911e8bc9
initial
7 years ago
Benoit GAUZERE
d6abcc24a1
Minor bug on traversal of shortest path list inutils.py
7 years ago
jajupmochi
d8a96ce408
Merge branch 'master' of https://git.litislab.fr/bgauzere/py-graph
add pygraph/kernels/spkernel.py
modify pygraph/utils/util.py and pygraph/utils/graphfiles.py
7 years ago
Benoit GAUZERE
0b2e8ce08f
Correction of minor bug on shortest paths computations
7 years ago
Benoit GAUZERE
eda860455d
Re structuration of project
7 years ago