{"push_id":1596414787,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"74244e021ad4c6516018f336f41fa7acd7909ad8","before":"57d2430dac751f64670fa1c5955c8e56279c5bea","commits":[{"sha":"74244e021ad4c6516018f336f41fa7acd7909ad8","author":{"name":"Adam Wang","email":"4d470605d03009a3999f54ed075bf2de1d76308d@cornell.edu"},"message":"[add] PIO engine implementation for traffic demand prediction\n\n------------\nSquashed commit of the following:\n\ncommit 268d912318e8c238297e6776577063b2db9fe2b8\nAuthor: Siyuan Wang <wsylafa@gmail.com>\nDate:   Mon Feb 27 12:13:01 2017 -0500\n\n    Fixed the training algorithm issue by hard coding parameters(ap.* does not work).\n\ncommit 2b465937cfd1a54ea30878bf7fbc36e1325d1541\nAuthor: Siyuan Wang <wsylafa@gmail.com>\nDate:   Fri Feb 17 13:14:14 2017 -0500\n\n    [Bug Fix] Fixed the null pointer exception caused by the kMeansModel. Storing both ML models in one Model object\n\ncommit 7bc6302551cacf86235fbd85ac2a5c25ba55ade2\nAuthor: Adam Wang <yw287@cornell.edu>\nDate:   Fri Feb 17 12:04:31 2017 -0500\n\n    [add] data generation script\n\ncommit f5d941859c6129e7883f41b52ff73e378d2539c4\nAuthor: Adam Wang <yw287@cornell.edu>\nDate:   Fri Feb 17 11:37:53 2017 -0500\n\n    [add] importing the fake data\n\ncommit f71c9755cf84b0cb518dce4b8118bb239a32fd74\nAuthor: EatingW <yw428@cornell.edu>\nDate:   Fri Feb 17 09:56:11 2017 -0500\n\n    fixed input query format to take a string datetime instead of a datetime object\n\ncommit aca482fad887f6ed071c1d4dd06a80401ed32376\nMerge: 44b4125 920a20d\nAuthor: EatingW <yw428@cornell.edu>\nDate:   Sun Feb 12 17:35:38 2017 -0500\n\n    merging\n\ncommit 44b412585b9574069efdecc9070845cb8e10fcae\nAuthor: EatingW <yw428@cornell.edu>\nDate:   Sun Feb 12 17:27:18 2017 -0500\n\n    1) made it so that training set and testing set are split based on time. 2) Changed the actual result to be the correct actual result to compare with\n\ncommit 920a20db1b8f663cffbd4d5cf17217dd2ac28738\nAuthor: Siyuan Wang <wsylafa@gmail.com>\nDate:   Sun Feb 12 17:25:46 2017 -0500\n\n    Storing the kmeans model as a static field instead of storing the label mapping for the training data...\n\ncommit 25bce5fd7d3ad068436697df5b9d0e55942c7f5f\nAuthor: Siyuan Wang <wsylafa@gmail.com>\nDate:   Sun Feb 12 17:02:00 2017 -0500\n\n    Adding unsupervised learning logic for clustering location coordinates in training and predicting workflow.\n\ncommit 212e5ec4cd8c6b54c1d464f1c975efedcfaaae17\nAuthor: EatingW <yw428@cornell.edu>\nDate:   Sun Feb 12 16:35:36 2017 -0500\n\n    Partition into test and training set based on time\n\ncommit 11f699a55d05bca1f9474b084ec378cb7d29caab\nAuthor: EatingW <yw428@cornell.edu>\nDate:   Sun Feb 12 15:01:37 2017 -0500\n\n    fixed the query format. Now you should input a long for the eventTime\n\ncommit 0835de6e2f68914b5cecce321c171f74b27f273a\nAuthor: EatingW <yw428@cornell.edu>\nDate:   Sun Feb 12 14:15:10 2017 -0500\n\n    fixed the normalization method\n\ncommit d722824fafc69a4f9cb159b0ca8235f58ab2bb59\nAuthor: Siyuan Wang <wsylafa@gmail.com>\nDate:   Sun Feb 12 13:59:19 2017 -0500\n\n    fix preparator bug that was causing training to fail.\n\ncommit 3151a5e1897b2c02123e88660617a1433be3195e\nAuthor: Siyuan Wang <wsylafa@gmail.com>\nDate:   Sun Feb 12 13:06:25 2017 -0500\n\n    track\n\ncommit 0f926b9bbeb55838d5352ce06daefc921f14a08f\nMerge: 726e064 0bdfa01\nAuthor: ec587 <ec587@cornell.edu>\nDate:   Sun Feb 12 12:14:16 2017 -0500\n\n    Merging changes.\n\ncommit 726e0649a43b7a6bf14eebae65427403d05690cb\nAuthor: ec587 <ec587@cornell.edu>\nDate:   Sun Feb 12 12:13:45 2017 -0500\n\n    DataSource data not empty error fixed, and changed appname error in Eval.\n\ncommit 0bdfa0113d4a5611ec52f8218e7eb9c89963033a\nAuthor: EatingW <yw428@cornell.edu>\nDate:   Sun Feb 12 11:45:08 2017 -0500\n\n    some comments on the normalizer\n\ncommit f79541482352ab663cce333223b001d2e8ad22e0\nMerge: a71e89d 891e9ec\nAuthor: EatingW <yw428@cornell.edu>\nDate:   Sun Feb 12 11:35:45 2017 -0500\n\n    merge conflict fixed\n\ncommit a71e89d9feaac38c4bff27391ee4bd8e1455c44a\nAuthor: EatingW <yw428@cornell.edu>\nDate:   Sun Feb 12 11:33:18 2017 -0500\n\n    normalizing function for the eventTime\n\ncommit 891e9ecaba1efc3c3d1a16a8c23fbcd352852158\nAuthor: Siyuan Wang <wsylafa@gmail.com>\nDate:   Sun Feb 12 11:27:01 2017 -0500\n\n    Updating Algorithm and Preparator to accommodate data model change.\n\ncommit 5c1b34896e9946e673df00be832c591da5405ea1\nAuthor: Adam Wang <yw287@cornell.edu>\nDate:   Sat Feb 11 17:59:28 2017 -0500\n\n    [add] return feature vector in preperator\n\ncommit b51ead18c2b74ec1945dccb18be8472f3acf2efb\nAuthor: bjc265 <bjc265@cornell.edu>\nDate:   Sat Feb 11 17:21:26 2017 -0500\n\n    Change all eventTime references to DateTime type, fix expectedResult calculation\n\ncommit 2b73c85f352b39c5c55dc4125b8d2bad1261859d\nMerge: 5eb158f a9c16e8\nAuthor: Yiting Wang <YitingWang@dhcp-rhodes-367.redrover.cornell.edu>\nDate:   Sat Feb 11 17:02:22 2017 -0500\n\n    Merge branch 'engine_demo' of https://github.com/adamwhat/koober into engine_demo\n\ncommit 5eb158fad46465d3fbcaed190fac5be85226610e\nAuthor: Yiting Wang <YitingWang@dhcp-rhodes-367.redrover.cornell.edu>\nDate:   Sat Feb 11 17:02:03 2017 -0500\n\n    removed the change from datetime to long\n\ncommit a9c16e8aa17cd66ea33fd1d351d7053b57e0761c\nAuthor: Adam Wang <yw287@cornell.edu>\nDate:   Sat Feb 11 16:05:35 2017 -0500\n\n    [cleanup] update package information\n\ncommit 339d9dd039e3b890dcbbb2613f336eda6e1de0a4\nMerge: 7b5037c 7572484\nAuthor: Siyuan Wang <wsylafa@gmail.com>\nDate:   Sat Feb 11 15:57:32 2017 -0500\n\n    Merge branch 'engine_demo' of https://github.com/adamwhat/koober into engine_demo\n\ncommit 7b5037cecedb22009ad7bca432a3ae45d2821e49\nAuthor: Siyuan Wang <wsylafa@gmail.com>\nDate:   Sat Feb 11 15:57:24 2017 -0500\n\n    fix build errors in Preparator.\n\ncommit 75724846fe0ea4d1f279a805b80d37cc4c0c2bb3\nAuthor: Adam Wang <yw287@cornell.edu>\nDate:   Sat Feb 11 15:43:13 2017 -0500\n\n    [cleanup] fix gitignore\n\ncommit a4a5239c00cb704b405e903e5953ce8cd3214970\nAuthor: Adam Wang <yw287@cornell.edu>\nDate:   Sat Feb 11 15:37:57 2017 -0500\n\n    [add] fix intellij build\n\ncommit 8fa2c48d0b8cf1d1aa4e6fff04ed298cc560fca5\nAuthor: Adam Wang <yw287@cornell.edu>\nDate:   Sat Feb 11 15:21:06 2017 -0500\n\n    [add] gitignore\n\ncommit 47c46c61b75e5a6600ed6480b0b1d9a096deb9d6\nAuthor: Yiting Wang <YitingWang@dhcp-rhodes-367.redrover.cornell.edu>\nDate:   Sat Feb 11 15:20:06 2017 -0500\n\n    fixed error in Evaluator\n\ncommit 2af59df0739c032f4863c4bcc27176f39070dbc0\nAuthor: Siyuan Wang <wsylafa@gmail.com>\nDate:   Sat Feb 11 15:04:27 2017 -0500\n\n    Update Algorithm.scala with koober data structures.\n\ncommit a09287da8dd470692a3206aeec74b929a738b2ab\nMerge: 7f8a32d ec55363\nAuthor: ec587 <ec587@cornell.edu>\nDate:   Sat Feb 11 15:10:51 2017 -0500\n\n    Merge\n\ncommit 7f8a32d8b2060fc3ae42b1a07170d3943710a3ee\nAuthor: ec587 <ec587@cornell.edu>\nDate:   Sat Feb 11 15:09:27 2017 -0500\n\n    Moved untested DataSource.scala to pio-engine\n\ncommit ec55363f5f5d56a1364f0793a94d2b0db468c9ad\nAuthor: Adam Wang <yw287@cornell.edu>\nDate:   Sat Feb 11 15:03:02 2017 -0500\n\n    [add] fix build for pio 0.10\n\ncommit 055b5d697ee59d4c716a64765338343495457ac8\nAuthor: ec587 <ec587@cornell.edu>\nDate:   Sat Feb 11 15:01:19 2017 -0500\n\n    Added untested DataSource.scala\n\ncommit 95f80092a95646f1affe883ca23cb6e1ab932041\nAuthor: Yiting Wang <YitingWang@dhcp-rhodes-367.redrover.cornell.edu>\nDate:   Sat Feb 11 14:56:40 2017 -0500\n\n    changed Engine and Preparator to koober format. Also changed DemoData so that it produced the datetime as a Long\n\ncommit d4460ceac0c86cf164a2bbac21419eeb87c297ae\nAuthor: Adam Wang <yw287@cornell.edu>\nDate:   Sat Feb 11 14:47:37 2017 -0500\n\n    [add] add pio engine template from detrevid/predictionio-load-forecasting","distinct":true,"url":"https://api.github.com/repos/adamwhat/koober/commits/74244e021ad4c6516018f336f41fa7acd7909ad8"}]}
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