germanattanasio / professor-languo

Professor Languo is a sample app that uses the Retrieve and Rank service to answer questions about the english language. It showcases a question and answer app built on the Retrieve and Rank Bluemix service

German Attanasio

CTO & software dev w/ expertise in distributed apps, microservices, cloud, & container orchestration.

⤷ I am a highly skilled software engineer with extensive experience building and maintaining distributed applications. With a solid software development and architecture background, I can lead teams to deliver robust and scalable systems.

⚐ Based in New York

ϟ Currently CTO @ Moveo.ai

ϟ Recently IBM Watson, IBM Research, UNICEN

Skills

professor-languo's Issues

Ranker Issue

I am trying to create a ranker .
I am getting this error:

main] c.i.w.d.service.WatsonService : https://gateway.watsonplatform.net/retrieve-and-ra
nk/api/v1/rankers, status: 400, error: Entitlement error
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 189.698 sec <<< FAILURE! - in

com.ibm.watson.developer_cloud.service.BadRequestException: Entitlement error
at com.ibm.watson.developer_cloud.service.WatsonService.execute(WatsonService.java:141)

Stability tasks

• make sure it scales, it could be in the front page of Reddit
  • Mainly looking at page weight: Shoot for 2-3mb max and rendering in 5 sec or less.
  • Test with dev tools throttling to 3G speeds and make sure things are still reasonable.
• blue-green deployment + travis (see this)
• testing + travis (see this)

Update the README

The README should be similar to the existing ones in github.com/watson-developer-cloud

For example: https://github.com/watson-developer-cloud/retrieve-and-rank-java

Add travis and continuous integration

Pretty big spelling mistake

Since it's the only instruction the user receives. Should be "relevant."

You can ask the app the difference between "relevant" and "relevent" ;)

https://github.com/watson-developer-cloud/professor-languo/blob/master/professor-languo/src/main/webapp/index.html#L26
https://github.com/watson-developer-cloud/professor-languo/blob/master/professor-languo/src/main/webapp/index.html#L32

Training to Complete

Hi ,
I am trying with this app which you have developed but i am facing issue while creating training data ..

2016-05-03 12:45:15,167 INFO  [main] pipeline.PipelineDriver (PipelineDriver.java:93) - Training set has 22 questions and 22 answers
2016-05-03 12:45:15,168 INFO  [main] pipeline.PipelineDriver (PipelineDriver.java:99) - Validation set has 0 questions and 0 answers
2016-05-03 12:45:15,169 INFO  [main] pipeline.PipelineDriver (PipelineDriver.java:105) - Test set has 0 questions and 0 answers
2016-05-03 12:45:15,204 INFO  [main] api.PipelineQuestionAnswerer (PipelineQuestionAnswerer.java:288) - Initializing scheduler with 1 threads.
2016-05-03 12:45:15,634 INFO  [main] pipeline.RnrMergerAndRanker (RnrMergerAndRanker.java:116) - Solr cluster - sca202f2a2_ecb7_43ca_9e6e_aa981e812496
2016-05-03 12:45:15,634 INFO  [main] pipeline.RnrMergerAndRanker (RnrMergerAndRanker.java:117) - Solr collection - collection_name
2016-05-03 12:45:15,634 INFO  [main] pipeline.RnrMergerAndRanker (RnrMergerAndRanker.java:118) - Ranker name - ranker_name
2016-05-03 12:45:15,634 INFO  [main] pipeline.RnrMergerAndRanker (RnrMergerAndRanker.java:119) - Rows per query - 50
2016-05-03 12:45:15,636 INFO  [main] api.PipelineQuestionAnswerer (PipelineQuestionAnswerer.java:135) - number of folds:1
2016-05-03 12:45:15,636 INFO  [main] api.PipelineQuestionAnswerer (PipelineQuestionAnswerer.java:136) - trainable components:[]
2016-05-03 12:45:15,674 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 4323
2016-05-03 12:45:21,699 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 4386
2016-05-03 12:45:29,242 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 4513
2016-05-03 12:45:32,330 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 237
2016-05-03 12:45:34,228 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 346
2016-05-03 12:45:36,391 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 380
2016-05-03 12:45:38,246 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 625
2016-05-03 12:45:39,828 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 4643
2016-05-03 12:45:41,383 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 831
2016-05-03 12:45:43,223 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 938
2016-05-03 12:45:45,257 INFO  [pool-3-thread-1] pipeline.RnrMergerAndRanker (RnrMergerAndRanker.java:252) - So far, 10 out of 9 questions have been retained
2016-05-03 12:45:45,258 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 4817
2016-05-03 12:45:47,361 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 1195
2016-05-03 12:45:49,823 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 1261
2016-05-03 12:45:53,836 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 1456
2016-05-03 12:45:59,145 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 1627
2016-05-03 12:46:01,438 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 1922
2016-05-03 12:46:02,962 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 3101
2016-05-03 12:46:04,464 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 3511
2016-05-03 12:46:05,995 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 3548
2016-05-03 12:46:08,876 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 3403
2016-05-03 12:46:11,657 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 3417
2016-05-03 12:46:14,256 INFO  [pool-3-thread-1] pipeline.RnrMergerAndRanker (RnrMergerAndRanker.java:252) - So far, 20 out of 20 questions have been retained
2016-05-03 12:46:14,257 INFO  [pool-3-thread-1] api.PipelineQuestionAnswerer$3 (PipelineQuestionAnswerer.java:150) - 3947
2016-05-03 12:46:17,763 INFO  [main] pipeline.RnrMergerAndRanker (RnrMergerAndRanker.java:160) - Attempting to create ranker.
2016-05-03 12:46:24,167 INFO  [main] pipeline.RnrMergerAndRanker (RnrMergerAndRanker.java:163) - Writing training data to disk
2016-05-03 12:46:24,183 INFO  [main] pipeline.RnrMergerAndRanker (RnrMergerAndRanker.java:167) - Writing training data to disk done
2016-05-03 12:46:26,359 INFO  [main] pipeline.RnrMergerAndRanker (RnrMergerAndRanker.java:176) - Kicking off training on data file:res/training_data.csv
2016-05-03 12:46:26,359 INFO  [main] pipeline.RnrMergerAndRanker (RnrMergerAndRanker.java:180) - Ranker status : Training
2016-05-03 12:46:58,663 INFO  [main] pipeline.RnrMergerAndRanker (RnrMergerAndRanker.java:180) - Ranker status : Training
2016-05-03 12:47:30,858 INFO  [main] pipeline.RnrMergerAndRanker (RnrMergerAndRanker.java:180) - Ranker status : Training
2016-05-03 12:48:03,213 INFO  [main] pipeline.RnrMergerAndRanker (RnrMergerAndRanker.java:180) - Ranker status : Training
2016-05-03 12:48:35,349 INFO  [main] pipeline.RnrMergerAndRanker (RnrMergerAndRanker.java:180) - Ranker status : Training
Exception in thread "main" java.lang.RuntimeException: Ranker training failed.
    at com.ibm.watson.developer_cloud.professor_languo.pipeline.RnrMergerAndRanker.finishTraining(RnrMergerAndRanker.java:188)
    at com.ibm.watson.developer_cloud.professor_languo.api.PipelineQuestionAnswerer.train(PipelineQuestionAnswerer.java:164)
    at com.ibm.watson.developer_cloud.professor_languo.api.PipelineQuestionAnswerer.trainWithComponentTrainingData(PipelineQuestionAnswerer.java:126)
    at com.ibm.watson.developer_cloud.professor_languo.api.PipelineQuestionAnswerer.train(PipelineQuestionAnswerer.java:96)
    at com.ibm.watson.developer_cloud.professor_languo.pipeline.PipelineDriver.drive(PipelineDriver.java:115)
    at com.ibm.watson.developer_cloud.professor_languo.pipeline.PipelineDriver.main(PipelineDriver.java:59)