Content based music retrieval by acoustic query
Content based music retrieval by acoustic query
... called content- based music retrieval Content- based music retrieval involves many aspects of music content, and a user can produce a musical query in many different ways, such as writing out the music ... results Digital Music Files Music Query Music Feature Extraction Music Features Database Music Features Feature Matching Retrieval Result Figure 1-1: Block diagram of a content- based music retrieval ... applications on music retrieval by humming vi LIST OF FIGURES Figure 1-1: Block diagram of a content- based music retrieval system .6 Figure 2-1: System structure of melody -based music retrieval systems...
- 150
- 155
- 0
Content based music classification, summarization and retrieval
... for music indexing and content- based music retrieval, but also can be used for other middle level music analysis applications such as music summarization Although to make computers understand and ... classification, music summarization and music retrieval are not isolated, and the success of one aspect will contribute to the others Firstly, the results of music summarization and music genre classification ... Library Structured Database Music Summarization Queries Text based Audio Clip Based Humming based Music Retrieval Query Results Figure 1-3: The architecture of content based music database management...
- 187
- 295
- 0
Content based music structure analysis
... music structure is conceptually visualized in the layers of the proposed music structure pyramid (Figure 1-1) Incorporation of music knowledge into audio signal processing for music content analysis ... a tremendous growth of music- related data and have accelerated the need for both analysis and understanding of the music content Because of these trends, music content analysis has become an ... The foundation of music structure is the timing information (rhythm structure) , which is the bottom layer of the music structure pyramid Music signals are characteristically very structured: at...
- 206
- 176
- 0
The optimisation of elementary and integrative content based image retrieval techniques
... THE OPTIMISATION OF ELEMENTARY AND INTEGRATIVE CONTENT- BASED IMAGE RETRIEVAL TECHNIQUES HOSAIN ABOAISHA A thesis submitted to the University of Huddersfield in partial fulfilment of the requirements ... obtained the mean and standard deviation of the horizontal, vertical and diagonal data spreads They then computed the histogram colour moments by using the mean and standard deviation of the horizontal, ... )| Equation 2-1 represent the query image and one of the images in the image set, ℎ and ℎ represent the coordinate values of the feature vectors of these images respectively Note that a smaller...
- 182
- 375
- 0
Báo cáo hóa học: " Research Article Query-by-Example Music Information Retrieval by Score-Informed Source Separation and Remixing Technologies" potx
... Dannenberg, Remixing stereo music with score-informed source separation, ” in Proceedings of the International Conference on Music Information Retrieval (ISMIR ’06), pp 314–319, 2006 [14] H Viste and ... of the International Conference on Music Information Retrieval (ISMIR ’03), pp 217–218, 2003 [4] Y Feng, Y Zhuang, and Y Pan, Music information retrieval by detecting mood viacomputational media ... Monti, and M B Sandler, “Automatic music transcription and audio source separation, ” Cybernetics and Systems, vol 33, no 6, pp 603–627, 2002 [19] K Itoyama, M Goto, K Komatani, T Ogata, and H...
- 14
- 278
- 0
Báo cáo hóa học: " Research Article Ecological Acoustics Perspective for Content-Based Retrieval of Environmental Sounds" ppt
... the point of view of ecological acoustics can be drawn between “sound events” and “ambient noise” Sound is always the result of an interaction of entities of the environment, and therefore it always ... superposition of more than one type of basic event, for example, specific door locks, where the sound is generated by a mix of impacts, deformations, and scrapings This is very common for most types of events ... Speech, and Music Processing of basic auditory events in the broad class of environmental sounds 4.2.1 Music and Voice Samples For the classification of music, voice, and environmental sounds, we...
- 11
- 348
- 0
Báo cáo hóa học: " Research Article Content-Based Object Movie Retrieval and Relevance Feedbacks" ppt
... an object movie, (ii) matching and ranking for object movies, and (iii) relevance feedbacks for improving the retrieval results A design of two-layer feature descriptor, comprising dense and ... examples in relevance feedbacks to improve the retrieval results The other task is to employ state of the art of content-based multimedia retrieval and relevance feedback to the object movie retrieval ... classification object movies to perform the retrieval experiments Hence, instead of using real object movie directly, we collected many 3D geometric models and transformed them to other object movie databases...
- 9
- 283
- 0
Music content analysis on audio quality and its application to music retrieval
... 2.1.1 Audio Quality Standardization 2.1.2 Research on Audio Quality of Multimedia Signals 2.1.3 2.2 Audio Quality Assessment Research on Audio Quality of Music Music Search Engine 2.2.1 Research on ... System Description Framework 42 43 5.2.1 Music Dimensions and Data Collection 43 5.2.2 Content Analysis and Indexing 43 5.2.3 5.3 System Construction Dimensions Correlation Analysis 44 Music Search ... works on audio quality assessment, music structure analysis and segmentation, machine learning on ranking and multi-dimension music search engine • Chapter shows our solution for audio quality...
- 76
- 388
- 0
A tempo based music search engine with multimodal query
... Queryby-Example, Query- by-Clapping and Query- by-Walking are first transferred into Chapter TMSE: A Tempo- based Music Search Engine Database Layer 28 Users Playlist Generation Database Query Layer Query ... calculate the tempo value We use MySQL as our database A MySQL table containing the name of a song, the tempo value of a song, and the file path of a song Chapter TMSE: A Tempo- based Music Search ... the search box in a traditional search engine constrains the way to express the music tempo in a query Although it is easier for users with music background (e.g trained musicians or music therapists)...
- 72
- 263
- 0
Content consistency for web based information retrieval
... on functions and content reuse 3.6 Content Consistency in Web- based Information Retrieval The two parameters for content consistency are the reference content R and the subject content S Typically, ... implications of content consistency to web- based information retrieval In contrast to data consistency, “weak” consistency in our model is not necessarily a bad sign To support our content consistency ... 27 3.6 Content Consistency in Web- based Information Retrieval 29 3.7 Strong Consistency 30 3.8 Object-only Consistency 30 3.9 Attributes-only Consistency ...
- 175
- 287
- 0
Large scale music information retrieval by semantic tags
... with these tags With this form of collaborative tagging, each music item have tags providing a wealth of semantic information related to it By September of 2008, users on Last.fm (music social ... million unique free-text tags Due to the social tags containing rich semantic information, plenty of works have explored the usefulness of social tags on information retrieval [1–3] However, ... of millions of objects For processing large- scale music data sets, we design parallel algorithms based on the MapReduce framework to perform large- scale music content and social tag analysis,...
- 87
- 194
- 0
Teaching Conversation Skills With Content Based Materials
... activities offer opportunities for mixing content of any type with English conversation skills Jig saw activities can be made for teaching all aspects of conversation With the jig saw activity described ... answer to me The pair with the most correct answers received a small prize These are three examples of mixing content with conversation activities If you are not teaching a content based course, but ... poster for each story The posters were put at opposite ends of the class Along with each poster, I placed a cassette player with a tape recording, which explained the pictures Using vocabulary which...
- 3
- 338
- 0
Tài liệu Báo cáo khoa học: "A Unified Graph Model for Sentence-based Opinion Retrieval" pdf
... approach Section presents a novel unified graph- based model for opinion retrieval We evaluated our model and the results are presented in Section We review related works on opinion retrieval in Section ... query-independent opinion score of all retrieved Unified Opinion Retrieval Model In addition to conventional 2-stage approach, there has been some research on unified opinion retrieval models Eguchi ... degree of each word pair through a graph- based model in the following section 3.2 HITS Model We propose an opinion retrieval model based on HITS, a popular graph ranking algorithm (Kleinberg,...
- 9
- 585
- 0
ON CONSISTENCY CHECKING OF SPATIAL RELATIONSHIPS IN CONTENT-BASED IMAGE DATABASE SYSTEMS potx
... limitations SPATIAL RELATIONSHIPS IN CONTENT-BASED IMAGE DATABASE SYSTEMS 343 Fig Block Diagram of a content-based image database system of existing image- processing algorithms, this meta-data information ... Consistency Checking Component The Consistency Checking Mechanism will be invoked to verify the consistency among spatial relationships in the content-based description of the query image Note ... Spatial Relationships in a Picture In this Section, we concentrate on investigating the consistency checking component, which is used to verify the consistency of content-based information about pictures...
- 26
- 364
- 0
Báo cáo khoa học: "Selecting Query Term Alterations for Web Search by Exploiting Query Contexts" pptx
... expansion term Second, as each query term may have several alterations, the naïve approach using all the alterations will create a very long query As a consequence, query traffic (the time required for ... to select only the alterations that fit the query The query context is modeled by a bigram language model To reduce query traffic, we select only one alteration for each query term, 149 which is ... beginning/ending term in the query, we will set the probability of the missed term/ terms to be Therefore, it becomes point-wise mutual information when the query contains only two terms In fact,...
- 8
- 220
- 0
Từ khóa: content based color image classification using svmcontent based sms spam filteringontology based information retrieval in semantic web a surveyontology based information retrieval model semantic webbased content management systemchulalongkorn university in thailand this smalllab kit was created as a result of the research project entitled chemistry laboratory based on chemical safety and pollution minimization sponsored by thai research fund rdg 3072543 one of the outcomes of tBáo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Nghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDEQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhPhát hiện xâm nhập dựa trên thuật toán k meansNghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùngNghiên cứu về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếNghiên cứu khả năng đo năng lượng điện bằng hệ thu thập dữ liệu 16 kênh DEWE 5000Thơ nôm tứ tuyệt trào phúng hồ xuân hươngThiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXTranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtChiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015Đổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt namMÔN TRUYỀN THÔNG MARKETING TÍCH HỢP