Tag: scala

15 Data Science Tools Using Scala 2014-12-10T06:37:17.193

13 How to calculate the mean of a dataframe column and find the top 10% 2015-07-22T14:16:22.823

6 Summarize and visualize a CSV in Java/Scala? 2014-08-28T01:36:40.540

5 Distributed k-means in Spark 2016-02-10T22:53:49.620

5 What is the best deep learning library for scala? 2016-12-22T18:58:18.543

5 Saving Large Spark ML Pipeline to HDFS 2018-01-08T16:19:33.187

4 How to set up multi cluster spark without hadoop on Google Compute engine 2014-12-07T16:31:57.913

4 How Mllib in Spark select variables in logistic regression 2015-05-04T13:26:04.767

4 Plotting libraries for Scala on Zeppelin 2015-11-21T23:02:02.990

3 Sampling with replacement, specify the probabilities 2015-12-18T16:19:00.960

3 Scala vs Java if you're NOT going to use Spark? 2016-06-07T15:32:25.020

3 Task not serializable Error 2016-09-14T12:56:58.240

3 Hashing trick with random forest in scala 2016-09-22T08:34:17.947

3 How to install Polynote on Windows? 2019-11-05T06:11:46.627

2 Spark Scala alternative Machine Learning Library? 2016-05-27T09:57:50.057

2 value saveAsTextFile is not a member of org.apache.spark.sql.DataFrame 2016-09-02T11:05:02.417

2 Why does my master node get heap memory full for inbuilt SVD API in Apache Spark during calculation of inverse of a square matrix? 2017-11-15T11:00:26.433

2 Best practice for developing using Spark 2018-02-09T12:59:34.347

2 XGBoost most important features appear in multiple trees multiple times 2018-12-19T14:39:43.833

1 Market Basket Analysis - Data Modelling 2016-08-29T12:49:26.950

1 Issue with Spark SVD 2017-03-15T05:37:14.407

1 How to adapt the LBFGS algorithm to accept a different data input parameter in Spark? 2017-08-06T08:11:00.520

1 Multidimensional regression in Scala 2018-01-27T12:31:58.763

1 How to apply StandardScaler and OneHotEncoder simultaneously in Spark Machine learning? 2018-07-26T07:56:36.317

1 Scala mllib 2.2.0 k means. Number of runs 2018-10-08T21:25:10.650

1 Standard Scaler drops accuracy significantly in Scala Spark 2019-01-11T08:36:44.877

1 Is there a way to use a pom.xml file to update spark configuration? 2019-06-21T00:01:08.203

1 Can I use model which is trained using Keras to Scala? 2020-02-18T05:31:11.150

1 Has anyone succeeded in finding a good Scala/Spark kernel for Jupyter? 2020-08-18T12:38:46.200

0 How to down-weight non-words in text classification? 2016-06-11T18:24:31.133

0 Items in a transaction must be unique but got WrappedArray 2016-08-26T18:03:38.557

0 Apply GroupByKey to identify the Frequently Products Purchase Together 2016-08-30T10:43:32.070

0 Join two dataframes - Spark Mllib 2016-09-18T21:20:50.413

0 Scala RDD operation 2017-03-22T20:15:59.880

0 How to Access a Text File from IBM DSX Scala-Spark Notebook 2018-02-04T04:17:24.167

0 How does "sameModel" mean in Spark ML Pipeline, (Section: Example: Pipeline), from the docs? 2018-11-20T00:29:48.470

0 Apache Spark alternatives for local compute 2019-03-08T06:52:16.747

0 Spark Scala concatenate 2 different data frames 2019-05-17T09:29:55.503

0 XGBoost not learning 2019-05-29T18:55:30.287

0 how to calculate the cosine similarity between two files? 2021-02-24T18:29:27.810

-1 Spark: calculating percentage from a non-Int field 2017-05-13T14:46:41.980

-1 Which language to learn for Machine Learning? 2019-07-18T06:10:56.800