Journal of Computer Science | |
Music Information Retrieval Schemes in Peer-to-Peer Environments | Science Publications | |
Chaokun Wang1  Shengfei Shi1  Jianzhong Li1  | |
关键词: Music Information Retrieval; Peer-to-Peer Systems; CBP2PMIR; | |
DOI : 10.3844/jcssp.2005.369.375 | |
学科分类:计算机科学(综合) | |
来源: Science Publications | |
【 摘 要 】
Peer-to-peer systems are useful tools for music applications. Existing peer-to-peer systemssupport the storing and sharing of music data, however they cannot effectively and efficiently supportthe content-based information retrieval and the cooperation of musicians. This study focuses on themethods of content-based music information retrieval in peer-to-peer environments. Four musicinformation retrieval schemes are evaluated in detail on communication cost, retrieval time, updatecomplexity and robustness. Peers-peers-coordinator scheme is found to be the best one from theoreticalanalysis and simulated experiments. Also, an algorithm is designed for an implementation of thepeers-peers-coordinator scheme and a simple but effective method is brought forward to filter out thereplica in the final results. The results of simulated experiments show the efficiency of the algorithm.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
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RO201911300125901ZK.pdf | 160KB | download |