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github.com/gorse-io/gorse

Gorse open source recommender system engine
https://github.com/gorse-io/gorse

Add random sample for SGD of SVD++

5fde362f4006c6d4ee9abb8c0bde927afbc09f4e authored about 6 years ago by Zhenghao Zhang <[email protected]>
Implement baseline model

d7063628bd8345dd3fb850bcea3720e4970c3f88 authored about 6 years ago by Zhenghao Zhang <[email protected]>
Add plot functions

424124af3865f7a113097aee3fd0f0c6940f8f2d authored about 6 years ago by Zhenghao Zhang <[email protected]>
Read rating as float for ml-10m dataset

f317abd3c90b148f5cc0bb5699af19394520d5e9 authored about 6 years ago by Zhenghao Zhang <[email protected]>
Add benchmark of models for users with few ratings.

0d21c179943d771c7b8fc4937db6a6ece680e6c1 authored about 6 years ago by Zhenghao Zhang <[email protected]>
Implemented NDCG evaluator

951a440d40bc56f68d6d9c0340b95cd18648c047 authored about 6 years ago by Zhenghao Zhang <[email protected]>
Remove useless package

a9a127296f5d11b89c1ba74f38e9760f95624098 authored about 6 years ago by Zhenghao Zhang <[email protected]>
Implemented NewUserKeepNSplitter

56674afe7f56097821368a261b2464ed584b0149 authored about 6 years ago by Zhenghao Zhang <[email protected]>
Replace gorgonia with tensorflow

592dfd40af03d2a65eb6d51cb98a1297ca20de5b authored about 6 years ago by sine_x <[email protected]>
Optimize AutoRec by batch SGD

d9cf068d9099fdc3115d6e00e713b12baad186c6 authored about 6 years ago by Zhenghao Zhang <[email protected]>
Fix tester

4071b29a7f704460962826c249d63e4cca22db5a authored about 6 years ago by Zhenghao Zhang <[email protected]>
Implemented AutoRec

4887da0ff93d5ed71f1101ba8144cc26cabab49c authored about 6 years ago by Zhenghao Zhang <[email protected]>
Implement virtual data set to divide big data with limited memory

d6b0f7db9b1f3145aa1bdbfa5a5b2c7542214313 authored about 6 years ago by Zhenghao Zhang <[email protected]>
Merge remote-tracking branch 'origin/master'

9029c32b959ab1190e1e4a16b261ba39ecc7f16c authored about 6 years ago by Zhenghao Zhang <[email protected]>
Merge branch 'master' of C:\Users\zhenzh\Documents\Source\gorse with conflicts.

29d6dd3e22940a28ef62027ee40e120ab5eb38ca authored about 6 years ago by Zhenghao Zhang <[email protected]>
Accelerate training by pre-computing

f1ef13d2c7ea8a4475906d3bbbf3e342d1e71fb6 authored about 6 years ago by Zhenghao Zhang <[email protected]>
Add two neural network papers

07c7e32360fb14a6b963eecad2b78050c3136484 authored about 6 years ago by Zhenghao Zhang <[email protected]>
Add comments in files

82b9be4e32076dc59291d55144538a3f1e8000b8 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Remove install step

6e9e4f2aee6af776dc06b364a1799902ba829593 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Remove unused go file

fdaf3dcd85b4c1c21e7f6a4bdd2d79cee1adf16a authored over 6 years ago by Zhenghao Zhang <[email protected]>
Add go.mod

70dcc22d506050db89070b2f14a9d938160915bc authored over 6 years ago by Zhenghao Zhang <[email protected]>
Add stubs for Recall, HR and NDCG

cb78029bb07de9fba30c2d35efc48e410ef02f6f authored over 6 years ago by Zhenghao Zhang <[email protected]>
Merge branch 'top-n'

41d22db9e2c2a8c43c24b7fd95c4bc013557d3f0 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Implemented BPR optimization for SVD

f384a2ecaedc3e4528901c10306aec774aeee11f authored over 6 years ago by Zhenghao Zhang <[email protected]>
Add benchmark for surprise

633283cf183bf9f0de1b53b4d1fad4d7032f4a87 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Add scratch for FM

6bc11d814e2bdef5db1b68bc1242d22f0a9ac62e authored over 6 years ago by Zhenghao Zhang <[email protected]>
Change repo name

0e76581e4542d474a6e96a881c3c67bde65b9729 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Add stubs for BPR & CLimMF

4057d717d65dde38798577ea20ed9690aa6b0ca0 authored over 6 years ago by sine_x <[email protected]>
Merge remote-tracking branch 'origin/master'

# Conflicts:
# core/eval.go

e3223bd1e207c3e427817575115cde1ba095844f authored over 6 years ago by sine_x <[email protected]>
Add AUC evaluator

de39968cd6fae594c53a2a05da04af36caa48ce9 authored over 6 years ago by sine_x <[email protected]>
Fix comments for go report

3f1a6251d0754d2050b7a4983c52340f2033e440 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Assign random generator for each model

660e5c0df82ae3b1cb2d8e7eddd00de30b5afd07 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Replace tab with 4 space & implemented parallel cross validation

3deab41f6ee577aa355626a4fc1474a51c081429 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Add a test case for dump.go

079f48e92b1e92f9108b15c866c78cd8ed2e220b authored over 6 years ago by Zhenghao Zhang <[email protected]>
Ignore header in data file

73b7755298d869cc9e7bc8e20bf1e8f849a735b0 authored over 6 years ago by sine_x <[email protected]>
Add knn type to parameters

6af7801d715c2b1a1d146152700a1124139290fd authored over 6 years ago by sine_x <[email protected]>
Add new datasets

55f06f061c1b0d439b2bc7956f9ea098fe2239b0 authored over 6 years ago by sine_x <[email protected]>
Save data set in home dir

7aa1d03fcb7bff69594a1bc349cdbe8ff208b9f2 authored over 6 years ago by sine_x <[email protected]>
Use self-hosted dataset

9bf85e324d8433befc9a9d9fb23783429d726bc4 authored over 6 years ago by sine_x <[email protected]>
Update benchmark.go

f3e21f2e189ee18f9922b37bb5ee5469e5337f08 authored over 6 years ago by sine_x <[email protected]>
Update benchmark.go

520002c5d381fe6c9dbe113502f20f3304c5206c authored over 6 years ago by sine_x <[email protected]>
Merge remote-tracking branch 'origin/master'

e4a30a444decbd80d4bb101f9f21e671a0c76ac2 authored over 6 years ago by sine_x <[email protected]>
Merge

187dd365a89c48bb7026bcca380965fbe50d0dfb authored over 6 years ago by sine_x <[email protected]>
Goroutine acceleration

981d58499549030ed6405564d23c0f01243cc56a authored over 6 years ago by Zhenghao Zhang <[email protected]>
Optimize SVD++ with parallel computing

f234ead035ce6b2ff0250ce3e2629633fe4d04bf authored over 6 years ago by Zhenghao Zhang <[email protected]>
Add serialization support

fdeb09243b28aa4d083dea36b58a7611320ba01b authored over 6 years ago by Zhenghao Zhang <[email protected]>
Pass parameters when creating a estimator

54dd0a165b707520aa95d8891086093fcdd67072 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Evaluate train error in cross validation

5b07718391d2e61419aac27e4eb40856e5e82ffc authored over 6 years ago by sine_x <[email protected]>
Add benchmark and fix typos

de6678c4802b6138507e63354d0e05bc37f015bd authored over 6 years ago by Zhenghao Zhang <[email protected]>
Clean code in data.go

ac2d53ac33584e9774da69a8f0e805b37f9ea57b authored over 6 years ago by Zhenghao Zhang <[email protected]>
Use one gonum package

bd4e9f91a13b37e44e6df9a018c30162d7f2ba34 authored over 6 years ago by sine_x <[email protected]>
Add more comments

134b8cab9109c05198e040063150a86ea01132a0 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Add users' ratings & items' ratings to speed up fit procedure

d9b031000cd99fa4c2c4702bb7c007931db20eca authored over 6 years ago by Zhenghao Zhang <[email protected]>
Benchmark on movie lens 100k

8f5fd0a10219fec61a538fbf2806d7f68b70cc50 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Implemented grid search

98d26ee15eeb6a7f63791bcc68c40f6c74964ad5 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Reorganize package

68ca71bb25a64f0b8d054586b8c56480f12d020d authored over 6 years ago by Zhenghao Zhang <[email protected]>
Implemented co-clustering

3026d5c3d21170b9d433d8ecaffa441c308b1840 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Add document

f570f7a59df6bb300f9109e497c98b2799c66533 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Change interface

11ff5d7fc15a5a377bde661751ad7af4c462f67f authored over 6 years ago by Zhenghao Zhang <[email protected]>
Implemented Slope One

38b8e4b2ffb61b7d51ee6e34fe48e96651d03892 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Implemented NFM

4fefbeaf46a115992612a3c2fabbf2eb1caabcca authored over 6 years ago by Zhenghao Zhang <[email protected]>
Implemented Centered KNN & KNN Baseline

fd7e199fe706a5396a5d6732fdb296a0e1921169 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Accelerate algorithms by inner ID

9f4aef005f8619da385a07b32e1e4abc02e49f2c authored over 6 years ago by Zhenghao Zhang <[email protected]>
Implemented KNN

ade29a9f70d743898dd78950cddb1ab270f79b98 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Merge remote-tracking branch 'origin/master'

99b96861632a4df4bcba58c7d90bd2e444eb69c2 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Add similarity module

c3c5b2110347d65ae4d3a64eb1f62f98a4a58bbe authored over 6 years ago by Zhenghao Zhang <[email protected]>
Add go report

92f015fad827723dcf792cf19354decd6ad582d3 authored over 6 years ago by zzh <[email protected]>
Merge remote-tracking branch 'origin/master'

16de697f217d5ed7f4603bc6e8f15df1876894e7 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Comment out SVD++ test to avoid time out

f3200574b15e15262029b2ee9399717744f938c8 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Disable timeout

0dced3fff308a3e2928b5c93313e40f37e4307ce authored over 6 years ago by zzh <[email protected]>
Remove race detection

c424ce270c08c0104e223739d66f15a5892c9589 authored over 6 years ago by zzh <[email protected]>
Add tests for all algorithms

52535f1c243bbbfe302ecab5eeba7b7b4ed6027a authored over 6 years ago by Zhenghao Zhang <[email protected]>
Loose accuracy

3b005260cd466fd6c57243ae641f408694b3a9f6 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Loose accuracy

22253e7ef36e210f65517aed65408c837a22cfe8 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Increase sample size

99b1f49fb8df8fc592a3cf1b75b6c8545a5143ab authored over 6 years ago by Zhenghao Zhang <[email protected]>
Remove data frame

65397f6843756afb824b96831c11739cd5cd6c39 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Remove accuracy test

24170c6ed8e7405cba56a0f9b1d35769b7c5ee52 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Add verbose in test

431af61e0bec31b1c628c56d955bc8f4556e2ab5 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Fix data set location

d887ce0a4f5ba979944086f15822225bbff0c5af authored over 6 years ago by Zhenghao Zhang <[email protected]>
Implemented data set download

585606b8b9b8b25a873af24d4468808ed640b3f8 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Fix bug in k-fold

af223b7775f5ac9626c12f3a310adcead969ef58 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Add tests for num

54fd3f4168cb6b3e8631dfcf48e2ec225f68a7e0 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Add badge

0fc7531c8ecc754605ba44da7b77559772a9bb99 authored over 6 years ago by zzh <[email protected]>
Update .travis.yml

c4ede20fcaa4cdcbfa87ffbb45f38975f176020b authored over 6 years ago by zzh <[email protected]>
Add support for codecov

6ddea4a6de520fd1a6e0643093d0ac00defbd2d2 authored over 6 years ago by zzh <[email protected]>
Merge remote-tracking branch 'origin/master'

# Conflicts:
# .travis.yml

25b0f517f4b0e751dd0bccbb7482f1d0cfaaf065 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Reorganize project structure

2271638c3f063f5c5518380145c490dbe8bd788e authored over 6 years ago by Zhenghao Zhang <[email protected]>
Update .travis.yml

134ba41a43724c652fc3564bab068b1f8fff444d authored over 6 years ago by zzh <[email protected]>
Reset GOPATH

ee05542b957b4561e3fb9c9f05105e3c7c50c7bb authored over 6 years ago by zzh <[email protected]>
Update .travis.yml

e19b127a2a42015447b6bf52c73516c02dff895d authored over 6 years ago by zzh <[email protected]>
Merge remote-tracking branch 'origin/master'

79876bf3e72db065bd7079804a70cdf0259155b0 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Remove third party source

325736abc96c25b7a34f115214197042494170e0 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Disable go get step

8ba4cc72328acaa72867b495adea48a797f40494 authored over 6 years ago by zzh <[email protected]>
Implemented SVD++

6fed97158ad72f1c6c34226a03a095a920facabf authored over 6 years ago by Zhenghao Zhang <[email protected]>
Implemented SVD recommender

ea79e1a4237535c44f32819debc2746dc13cde65 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Implemented baseline recommender

07e081e1af4ea20fb333fc501d8dda3b0b7b94c8 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Merge branch 'master' of https://github.com/ZhangZhenghao/gorse

eb89e644e86c873f9c5a9fe4d555d87161eb9a66 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Implemeted random recommender

f9679766d92db070e0231c1bdce5233b10883cf0 authored over 6 years ago by Zhenghao Zhang <[email protected]>
Create README.md

ac9c8084943662f233a58450a8d00fa6aa05d959 authored over 6 years ago by zzh <[email protected]>
Update .travis.yml

1fd1fa5507911e9a4669a41e940adbb5383e81d1 authored over 6 years ago by zzh <[email protected]>