StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

kevinykuo

Rating
1494.89 (4,278,232nd) 		Reputation
1,937 (86,373rd)
Page: 1
Title Δ
Wrong type on sparklyr : Column prediction must be of type org.apac... 0.00
How do you access the model parameters in ml_decision_tree in the S... -3.92
Convert spark dataframe to sparklyR table "tbl_spark" 0.00
How to best assign predicted k-means clusters to original data 0.00
Signature error while connecting to s3 bucket via sparklyr -2.21
How exactly are UDFs working in SparkR? 0.00
mclapply and spark_read_parquet 0.00
Sparklyr using case_when with variables 0.00
spark: java.io.IOException: No space left on device [again!] -3.07
alternative to copy_to in sparklyr for large data sets 0.00
How to repartition a data frame in sparklyr -3.30
Is it possible to do a full join in dplyr and keep all the columns... -3.27
Forwarding expressions in dots after manipulation while capturing e... -2.16
I am trying to change all the column names of the data whose class... -0.20
Using sparklyr on local RStudio with an apache cluster +3.85
How to find which polygon a point belong to via sf 0.00
Splitting <dbl [2]> result of Sparklyr as a spark object 0.00
R glm() without including training dataset 0.00
R: column binding with unequal number of rows 0.00
Dependent queries and referencing subform controls 0.00
Summarize with conditions in dplyr +3.90
How do you map every combination of categorical variables in R? +1.29
SUM all cells of type defined in separate column? +4.02
Delete all instances of a range name 0.00
Functionally program Excel code -0.04