WENXIN JIANG. Polyphonic music information retrieval based on multi-label cascade classification system. (Under the direction of DR. ZBIGNIEW W. RAS) Recognition and separation of sounds played by various instruments is very useful in labeling audio files with semantic information. This is a non-trivial task requiring sound analysis, but the results can aid automatic indexing and browsing music data when vii 4.5 Multi-resolution recognition based on power spectrum match CHAPTER 5: CASCADE CLASSIFICATION 5.1 Hierarchical structure of decision attribute 5.2 Cascade Hierarchical Decision Systems 5.3 Cascade Classifiers 5.4 Experiments and results based on all features 5.5 Classifier selection based on different features 5.5.2 Classification on the combination of different feature groups 5.6 Feature and classifier selection at each level of cascade system CHAPTER 6: HIERARCHICAL STRUCTURE BUILT BY CLUSTERING ANALYSIS 6.1 Clustering analysis methods 6.2 Evaluation of different Clustering algorithms for different features 6.3 New hierarchical tree 6.4 Experiments and evaluation CHAPTER 7: CONCLUSION AND DISCUSSION REFERENCES viii
scite is a Brooklyn-based startup that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.