.
On Mar 18, 2015, at 4:08 PM, Jeff Isenhart jeffi...@yahoo.com.INVALID wrote:
Thanks for the input Pat. I ran the following command
./bin/mahout spark-itemsimilarity -i demoItems.csv -o output4 -fc 1 -ic 2
--filter1 purchase --filter2 view
on data
u1,purchase,iphoneu1,purchase,ipadu2,purchase,nexus
On Mar 12, 2015, at 9:52 AM, Jeff Isenhart jeffi...@yahoo.com.INVALID wrote:
preHmmm, then what about the How to Use Multiple Actions section that states
For a mixed action log of the form:u1,purchase,iphone
u1,purchase,ipad
u2,purchase,nexus/pre
On Thursday, March 12, 2015 9:39 AM, Pat
user-id,item-id
You are looking at the collected input as a matrix. it would be collected from
something of the form:
u1,item1
u1,item10
u1,item500
u2,item2
u2,item500
...
On Mar 11, 2015, at 8:24 PM, Jeff Isenhart jeffi...@yahoo.com.INVALID wrote:
I am trying to run the example found here
I am trying to run the example found here:
http://mahout.apache.org/users/recommender/intro-cooccurrence-spark.html
The data (demoItems.csv added to hdfs) is just copied from the example:
u1,purchase,iphoneu1,purchase,ipadu2,purchase,nexus..
But when I run
mahout spark-itemsimilarity -i
installed. Check build instructions
for Spark https://spark.apache.org/docs/latest/building-spark.html this is for
1.2.1 but make sure you have source for 1.1.0 or 1.1.1
and Mahout http://mahout.apache.org/developers/buildingmahout.html
On Mar 9, 2015, at 11:20 AM, Jeff Isenhart jeffi
bump...anybody???
On Wednesday, March 4, 2015 9:22 PM, Jeff Isenhart
jeffi...@yahoo.com.INVALID wrote:
I am having issue getting a simple itemsimilarity example to work. I know
hadoop is up and functional (ran the example mapreduce program anyway)
But when I run either
if you are configured to access
it from your machine.
On Mar 9, 2015, at 10:35 AM, Jeff Isenhart jeffi...@yahoo.com.INVALID wrote:
bump...anybody???
On Wednesday, March 4, 2015 9:22 PM, Jeff Isenhart
jeffi...@yahoo.com.INVALID wrote:
I am having issue getting a simple itemsimilarity
I am having issue getting a simple itemsimilarity example to work. I know
hadoop is up and functional (ran the example mapreduce program anyway)
But when I run either of these
./mahout spark-itemsimilarity -i SomeDir/transactions.csv -o
hdfs://localhost:9000/users/someuser/output -fc 1 -ic 2
tab at
http://mahout.apache.org
And I would encourage your updating your version of Mahout to 0.9 or to the
master branch at https://github.com/apache/mahout, since 0.7 from that blog
is outdated.
Best
Andrew
On Mon, Mar 2, 2015 at 3:26 PM, Jeff Isenhart jeffi...@yahoo.com.invalid
wrote:
Hi,
New
Hi,
New to mahout and fp growth. I havefollowed this
example:https://chimpler.wordpress.com/2013/05/02/finding-association-rules-with-mahout-frequent-pattern-mining/
I generated nice output informationlike this (as an example):
[abc,def,ghi] = klm,confidence:0.597, support:0.01, lift: 57.415,
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