StackRating

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

ayan guha

Rating
1444.31 (4,533,874th) 		Reputation
952 (161,261st)
Page: 1 2
Title Δ
Combine two key-value collections with Spark efficiently -2.88
Which is efficient, Dataframe or RDD or hiveql? -3.54
Spark: Length of List Tuple 0.00
How to control Spark JavaRDD<MyTable> to take specific n rows? 0.00
How to match ngrams for each document in Spark LDA code 0.00
How to have a spark dataframe be constantly updated as writes occur... 0.00
when should groupByKey API used in spark programming? -3.48
Is spark or spark with mesos the easiest to start with? +0.38
Key value mapping in spark -3.31
how to query json data according to json array's size with spar... -3.58
PySpark repartitioning RDD elements +4.51
Replace bigrams based on their frequency in Scala and Spark +1.04
With Pandas, how do I split out row values into separate columns, a... -2.93
How can I customize column-mapping when save RDD to Cassandra? 0.00
In-order processing in Spark Streaming -3.55
Apache Spark - Controlling scheduling of map functions 0.00
How is spark HiveContext/SQLContext retrieving schema/data? 0.00
Regex in Apache Spark 0.00
install apache spark on ubuntu 14.04 -3.37
Extracting bigrams and trigrams of nouns from a text in Scala and S... 0.00
pandas comparing data frame slices -2.27
What is the difference between memory_only and memory_and_disk cach... 0.00
How to access local files in Spark on Windows? 0.00
Instead of using defined spark streaming window it fetches the comp... 0.00
How to find matching rows in Pandas DataFrame with identical values... 0.00
How to pass list of values, json pyspark 0.00
Spark: Group RDD Sql Query 0.00
Accessing Hadoop Logs 0.00
Share a single date amongst Spark nodes +5.26
Cassandra/Parquet union RDD 0.00
Call external matlab function in Spark +0.19
Reading sql file using getResources in scala 0.00
Spark: Group RDD by id 0.00
Scala: Spark sqlContext query -3.33
How do I process data in chronological order in spark? 0.00
Get all possible combinations of values per key in an RDD in pyspark 0.00
When to prefer Hadoop MapReduce over Spark? +0.14
how to combine two JavaPairRDDs by left key and right values -3.26
How to test a Spark SQL Query without Scala -3.33
How many Spark JavaRDDs are ideal to process thousands of files? -3.48
Pyspark - reducer task iterates over values 0.00
Is there better way to display entire Spark SQL DataFrame? -1.18
Reshaping/Pivoting data in Spark RDD and/or Spark DataFrames +4.35
pySpark DataFrame FloatType() with file coming in as unicode 0.00
"ORA-00933: SQL command not properly ended" when calling... -3.72
Apache Spark does not delete temporary directories -1.04
Apache Spark JavaSchemaRDD is empty even though input RDD to it has... -4.24
Spark streaming processes RDDs one by one? 0.00
Apache spark queries through C# 0.00
Text Preprocessing in Spark-Scala -3.80