Spark机器学习3·推荐引擎(spark-shell)
准备环境
- jblas
https://gcc.gnu.org/wiki/GFortranBinaries#MacOS - org.jblas:jblas:1.2.4-SNAPSHOT
git clone https://github.com/mikiobraun/jblas.git
cd jblas
mvn install
运行环境
cd /Users/erichan/Garden/spark-1.5.1-bin-cdh4
bin/spark-shell --name my_mlib --packages org.jblas:jblas:1.2.4-SNAPSHOT --driver-memory 4G --executor-memory 4G --driver-cores 2
推荐引擎
1 提取有效特征
val PATH = "/
