Name
Title | ||
|---|---|---|
A Non-Linear Gmm Kl And Gumi Kernel For Svm Using Gmm-Ubm Supervector In Home Acoustic Event Classification |
Abstract | ||
|---|---|---|
Acoustic Event Classification (AEC) poses difficult technical challenges as a result of the complexity in capturing and processing sound data. Of the various applicable approaches, Support Vector Machine (SVM) with Gaussian Mixture Model (GMM) supervectors has been proven to obtain better solutions for such problems. In this paper, based on the multiple kernel selection model, we introduce two non-linear kernels, which are derived from the linear kernels of GMM Kul back-Leib ler divergence (GMM ICL) and GMM-UBM mean interval (GUMI). The proposed method improved the AEC model's accuracy from 85.58% to 90.94% within the domain of home AEC. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1587/trnasfun.E97.A.1791 | IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES |
Keywords | Field | DocType |
non-linear GMM KL, non-linear GUMI, audio event recognition. GMM supervector, kernel combination | Kernel (linear algebra),Nonlinear system,Pattern recognition,Support vector machine,Speech recognition,Kernel combination,Artificial intelligence,Mathematics | Journal |
Volume | Issue | ISSN |
E97A | 8 | 1745-1337 |
Citations | PageRank | References |
3 | 0.44 | 8 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Ngoc Nam Bui | 1 | 3 | 1.79 |
| Jin Young Kim | 2 | 497 | 81.76 |
| Tan Dat Trinh | 3 | 5 | 1.14 |