insufficient memory problem

m_r_nourm_r_nour Member Posts: 35 Guru
edited November 2018 in Help
hi all

I have a data base with 4375 record and 57 features and I want to use LOF (local outlier factor) to remove outliers.
but I have insufficient memory problem

I'd appreciate if you help me how can I solve this problem



Regards
REZA

Answers

  • landland RapidMiner Certified Analyst, RapidMiner Certified Expert, Member Posts: 2,531 Unicorn
    Hi,
    if you take a look at the memory monitor, how many MB of RAM are available?

    Greetings,
      Sebastian
  • m_r_nourm_r_nour Member Posts: 35 Guru
    hi

    just 63mb in Rapidminer while I have 4Gb ram
  • fischerfischer Member Posts: 439 Maven
    How are you starting RapidMiner? Using the .exe, this should not happen. If you run it by invoking java directly, you will have to set the heap size using the java -Xm switch. You can see how this is done if you look at the start scripts in the scripts folder. You can edit the MAX_JAVA_MEMORY variable there.

    Best,
    Simon
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