'net.recommenders.rival:rival-core:0.2'
<dependency>
<groupId>net.recommenders.rival</groupId>
<artifactId>rival-core</artifactId>
<version>0.2</version>
</dependency>
<dependency org="net.recommenders.rival" name="rival-core" rev="0.2"/>
"net.recommenders.rival", "rival-core", "0.2"