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Top Questions
49
votes
Hadoop/Hive : Loading data from .csv on a local machine
sql
csv
hadoop
amazon-web-services
hive
asked Oct 11, 2013 at 14:24
stackoverflow.com
21
votes
Pymongo: iterate over all documents in the collection
mongodb
pymongo
database-cursor
asked Nov 30, 2016 at 22:05
stackoverflow.com
20
votes
Extracting top-level and second-level domain from a URL using regex
regex
url
dns
asked Jan 16, 2014 at 21:56
stackoverflow.com
15
votes
Can logistic regression's predicted probability be interpreted as the confidence in the classification
probability
logistic
naive-bayes
asked Aug 22, 2012 at 2:35
stats.stackexchange.com
12
votes
Hive LEFT SEMI JOIN for 'NOT EXISTS'
sql
hive
hiveql
semi-join
asked Jul 30, 2014 at 15:37
stackoverflow.com
11
votes
Timestamp in ISO 8601 - the last 6 digits yyyy-MM-dd'T'HH:mm:ss.?
java
datetime
timestamp
unix-timestamp
iso8601
asked Jul 17, 2015 at 13:45
stackoverflow.com
8
votes
Vowpal Wabbit: best strategy for short text data like titles & kewords
classification
multi-class
vowpal-wabbit
asked Jun 12, 2015 at 19:36
stats.stackexchange.com
Top Answers
6
Has anyone ever successfully compiled Vowpal Wabbit on a Windows 7 machine?
stackoverflow.com
5
'int' object has no attribute '__getitem__'
stackoverflow.com
5
Hadoop Client Node Configuration
stackoverflow.com
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