Báo cáo hóa học: " Speech/Non-Speech Segmentation Based on Phoneme Recognition Features" doc

... dynamism), (iii) the phonemes feature representations calculated from (1)–(4) based on the CVS phoneme groups obtained from the Slovenian and English phoneme recognizers (SI-phonemes CVS, EN-phonemes CVS), ... signal Feature vectors Phoneme recognition output CVS features Figure 1: Block diagr am of the proposed speech/non-speech phoneme recognition features. led us to exami...

Ngày tải lên: 22/06/2014, 23:20

... In the k-dimensional principal eigenspace, each dimension of the space describes a semantic concept of the query. When one eigen- value is bigger, the corresponding dimension con- tains more query ... parts does not equal to k, modify δ, go to step 5; Step 7: output the right segmentations Figure 1: Query Segmentation based on query- word-frequency matrix eigenspace similarity 2.2 Frequ...

Ngày tải lên: 08/03/2014, 01:20

... Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. UWB system based on energy detection of ... synchronization errors occur, this orthogonality is easily destroyed. The orthogonality of a GFSK system is achieved in the frequency domain. Although the integration interval and synchronizati...

Ngày tải lên: 20/06/2014, 04:20

... algorithm. 5. Conclusion In this article, we propose a semi-distributed resource allo- cation framework for the resource optimization in multi- Figure 5 Demonstration of the simulation results of ... Journal on Wireless Communications and Networking 2011, 2011:169 http://jwcn.eurasipjournals.com/content/2011/1/169 Page 9 of 10 Figure 2 Demonstration of the progre ssive optimizat ion on re...

Ngày tải lên: 20/06/2014, 22:20

... Amiri, Rotation invariant retina identification based on the sketch of vessels using angular partitioning, in Proceedings International Multiconference on Computer Science and Information Technology ... identification method based on retinal images. The proposed system composed of two main parts, feature extraction component and decision-making component. In feature extraction compo...

Ngày tải lên: 20/06/2014, 22:20

... of the absorption spectrum, which corre- sponds to the resonant absorption and amplification of the vibrational mode of the NR. Our proposed m ass sensing scheme is just based on these n ew features ... 6:570 http://www.nanoscalereslett.com/content/6/1/570 Page 4 of 8 9. Kim SJ, Ono T, Esashi M: Capacitive resonant mass sensor with frequency demodulation detection based on resonant ci...

Ngày tải lên: 20/06/2014, 22:20

... Partition of the data into folds for the cross-validation procedure. Figure 5 One-vs-all classification. Figure 6 One-vs-one classification. Oussar et al. EURASIP Journal on Wireless Communications ... training/validation set is present once and only once in a validation set. The validation score is the overall classifica tion error rate, computed by count- ing the error on all examples i...

Ngày tải lên: 21/06/2014, 00:20

... NPs on the surface to its full coverag e. Vari- ety of morphologies was achieved by changing the sub- strate pre-deposition treatment and the deposition conditions. Schottky diodes based on these ... prepared by the reverse micelle technique onto InP substrates is addressed. We demonstrate that the substrate pre-deposition treatment and the deposition conditions can extensively influ en...

Ngày tải lên: 21/06/2014, 03:20

... 2: Determination of the t hreshold in quiet (absolute threshold) Step 3: Finding the tonal and nontonal components of the audio Step 4: Decimation of tonal and nontonal masking components Step ... 1. Section 3 states the watermark-embedding algorithm on the discrete cosine transformation (DCT) domain. Section 4 de- scribes the watermark-extraction algorithm on the DCT do- main. Section 5...

Ngày tải lên: 23/06/2014, 01:20

... recognize the right configuration. So segmentation “errors” such as small extension, border suppression, back- ground fingers missing are not considered (Figures 20(a) and 20(c)). On the contrary, if a ... to segmentation and classification. We develop a global architecture which is centered on the early reduction concept. It is made of several modules. The first one is made of the segme...

Ngày tải lên: 22/06/2014, 00:20