spc.broadcast(x.split(",")(5).filterNot(toRemove))
}
}
var msg = rule_apply(1, mto, rules)
var word = lines.map(x => msg)
word.print()
ssc.start()
ssc.awaitTermination()
}
}
The problem is that mto variable always returns to “0” value after mapping
lines DStream. I
]²)?.
Regards and thanks in advance.
Franco Barrientos
Data Scientist
Málaga #115, Of. 1003, Las Condes.
Santiago, Chile.
(+562)-29699649
(+569)-76347893
franco.barrien...@exalitica.com mailto:franco.barrien...@exalitica.com
www.exalitica.com
http://www.exalitica.com/
a ratings.first() I get the follow error:
Why this happend? I need to use this second way.
Thanks in advance,
Franco Barrientos
Data Scientist
Málaga #115, Of. 1003, Las Condes.
Santiago, Chile.
(+562)-29699649
(+569)-76347893
mailto:franco.barrien...@exalitica.com franco.barrien
Thanks again DB Tsai, LogisticRegressionWithLBFGS works for me!
De: Franco Barrientos [mailto:franco.barrien...@exalitica.com]
Enviado el: jueves, 18 de diciembre de 2014 16:42
Para: 'DB Tsai'
CC: 'Sean Owen'; user@spark.apache.org
Asunto: RE: Effects problems in logistic regression
calculates exp(-1*(-0.4021+(-207.1749)*amount)) this is a big
number, in fact infinity for spark.
How can I treat this variable? or why this happened?
Thanks ,
Franco Barrientos
Data Scientist
Málaga #115, Of. 1003, Las Condes.
Santiago, Chile.
(+562)-29699649
(+569)-76347893
Thanks I will try.
De: DB Tsai [mailto:dbt...@dbtsai.com]
Enviado el: jueves, 18 de diciembre de 2014 16:24
Para: Franco Barrientos
CC: Sean Owen; user@spark.apache.org
Asunto: Re: Effects problems in logistic regression
Can you try LogisticRegressionWithLBFGS? I verified
Hi folks!,
Anyone known how can I calculate for each elements of a variable in a RDD
its percentile? I tried to calculate trough Spark SQL with subqueries but I
think that is imposible in Spark SQL. Any idea will be welcome.
Thanks in advance,
Franco Barrientos
Data Scientist
Málaga
:
Franco Barrientos
Data Scientist
Málaga #115, Of. 1003, Las Condes.
Santiago, Chile.
(+562)-29699649
(+569)-76347893
mailto:franco.barrien...@exalitica.com franco.barrien...@exalitica.com
http://www.exalitica.com/ www.exalitica.com
http://exalitica.com/web/img/frim.png
problema i show can i transform string variable into date variables
(fechau3m)?
Franco Barrientos
Data Scientist
Málaga #115, Of. 1003, Las Condes.
Santiago, Chile.
(+562)-29699649
(+569)-76347893
mailto:franco.barrien...@exalitica.com franco.barrien...@exalitica.com
http://www.exalitica.com