A Comparison of Music Similarity Measures for a P2p Application
نویسندگان
چکیده
In this paper we compare different methods to compute music similarity between songs. The presented approaches have been reported by other authors in the field and we implemented minor improvements of them. We evaluated the different methods on a common database of MP3 encoded songs covering different genres, albums and artists. We used the best approach of the evaluation in a P2P scenario to compute song profiles and recommendations for similar songs. We will describe this integration in the second part of the paper.
منابع مشابه
An Empirical Comparison of Distance Measures for Multivariate Time Series Clustering
Multivariate time series (MTS) data are ubiquitous in science and daily life, and how to measure their similarity is a core part of MTS analyzing process. Many of the research efforts in this context have focused on proposing novel similarity measures for the underlying data. However, with the countless techniques to estimate similarity between MTS, this field suffers from a lack of comparative...
متن کاملEvaluation of similarity searching methods for music data in P2P networks
In this paper, we focus on similarity searching for similar acoustic data over unstructured decentralised P2P networks. Similarity is measured in terms of time warping, which can cope with distortion that is naturally present when ‘query by content’ is performed. We propose a novel framework, which takes advantage of the absence of overhead in unstructured P2P networks and minimises the require...
متن کاملبهینه سازی مشخصه فیزیکی تالاب پیش ساخته به کمک مدل شبیه‌ساز-بهینه‌ساز MUSIC-GA
Nowadays, urbanization is a common process which replaces vegetation cover with impervious areas. This process increases urban stormwater. A new tendency in urban stormwater management endorses ‘source control’, whereby distributed water sensitive urban design systems are built throughout the subdivisions to alleviate the effects of land use changes. Various costs and functions are ...
متن کاملEnsemble of state-of-the-art methods for polyphonic music comparison
Content-based music comparison is a task where no musical similarity measure can perform well in all possible cases. In this paper we will show that a careful combination of different similarity measures in an ensemble measure, will behave more robust than any of the included individual measures when applied as stand-alone measures. For the experiments we have used five state-of-the-art polypho...
متن کاملLightweight measures for timbral similarity of musical audio
Timbral similarity measures based on Mel-Frequency Cepstral Coefficients have been widely reported as the basis for a possible general music similarity function, which would have wide application to searching, browsing and recommendation. Many of the reported methods, however, have computational requirements that make them impractical for searching realistic collections using current hardware. ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2003