Re: mahout output of seq2sparse is empty

2015-03-03 Thread Suneel Marthi
Depends on what u r trying to do. Are u trying classification or clustering? On Wed, Mar 4, 2015 at 1:08 AM, Raghuveer wrote: > Yes, you are right its was a directory. I see the part-m-0 file can > you kindly suggest me how to run mahout on this file. Should i run > classification or cluster

Re: mahout output of seq2sparse is empty

2015-03-03 Thread Raghuveer
Yes, you are right its was a directory. I see the part-m-0 file can you kindly suggest me how to run mahout on this file. Should i run classification or clustering? Can you please share some sample. thanks very much. On Wednesday, March 4, 2015 11:06 AM, Andrew Musselman wrote:

Re: mahout output of seq2sparse is empty

2015-03-03 Thread Andrew Musselman
I don't have a terminal in front of me but are you sure tfidf-vectors is a file, not a directory? On Tuesday, March 3, 2015, Raghuveer wrote: > I have data file of the formatsrc_ip,dest_ip,packet, bytes_transferred, > src_port,dest_port, start_timestamp > 71.105.62.168, 38.106.70.147, 1, 54, 557

mahout output of seq2sparse is empty

2015-03-03 Thread Raghuveer
I have data file of the formatsrc_ip,dest_ip,packet, bytes_transferred, src_port,dest_port, start_timestamp 71.105.62.168, 38.106.70.147, 1, 54, 55704, 52747, 1341775056478 38.106.70.147, 71.105.62.168, 2, 1568, 52747, 55704, 1341775056478 Firstly the text like src_ip should be converted to a numb

ItemSimilarityDriver java example - NoSuchMethodError/SparkConf

2015-03-03 Thread Jeff Isenhart
I am trying to run the ItemSimilarityDriver in java (7) and getting a NoSuchMethod ItemSimilarityDriver$.sparkConf()Lorg/apache/spark/SparkConf; I must not have the correct version of spark. Which one works with mahout 1.0-SNAPSHOT? Code: ItemSimilarityDriver.main(new String[]{"-i","/transacti

Re: spark-itemsimilarity cross-indicator-matrix and indicator-matrix

2015-03-03 Thread Pat Ferrel
Some terminology changes will help. We’re changing “cross-indicator” into “cross-coocccurrence” indicator. Both are indicators that predict your primary action. Cross-cooccurrence finds the secondary interactions that are indicators or predictors of the primary action. In your case AddToCart i

Re: FPGrowth and Recommendations

2015-03-03 Thread Jeff Isenhart
I am actually modeling charges. The main use case is when we have charges a,b and c then we have charge d with a confidence, support, lift, etc...Then when I get an account with some charges, I look this up against the model to see if any charge may be missing (based on confidence)+ I was un