Question: what are the data mining tools?
Answer: #1) Rapid Miner. Availability: Open source. ... 
#2) Orange. Availability: Open source. ... 
#3) Weka. Availability: Free software. ... 
#4) KNIME. Availability: Open Source. ... 
#4) Sisense. Availability: Licensed. ... 
#6) Apache Mahout. ... 
#7) Oracle Data Mining. ... 
#9) DataMelt.