For Realization of Playlist-Mediated Communication
1. Introduction
2. Playlist Recommendation System
2.1
	
		
		
		図1: Similarity between two songs
2.2
	
		
		
		図2: Sequence of playlist generation
	
		
		
		図3: An example of generated playlist
	
		
		
		図4: Transformation of lyrical base vector
2.3
3. Experimentation
	
		
		
		図5: The result of experiments