8337
The experiments show that our algorithm outperforms state-of-the-art point set registration algorithms on many quantitative metrics .
 algorithm, point set registration algorithms; quantitative metrics, algorithm; quantitative metrics, point set registration algorithms
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: conjunction, feature of, hyponym of, used for, part of, compare, evaluate for 
Text: {0} 
Answer:
 algorithm, point set registration algorithms; quantitative metrics, algorithm; quantitative metrics, point set registration algorithms