1 / 6

ISRAEL NATIONAL POLICE/ BAR-ILAN UNIVERSITY NIST’04 common evaluation

ISRAEL NATIONAL POLICE/ BAR-ILAN UNIVERSITY NIST’04 common evaluation. YOSEF A. SOLEWICZ MOSHE KOPPEL HAGAI ARONOWITZ. MOTIVATION: Fuse acoustic, linguistic scores w/channel mismatch side information ( Solewicz & Koppel, SPECOM’ 04 ). LINGUISTIC SYSTEM SVM ON: WORD COUNTS

naava
Télécharger la présentation

ISRAEL NATIONAL POLICE/ BAR-ILAN UNIVERSITY NIST’04 common evaluation

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. ISRAEL NATIONAL POLICE/BAR-ILAN UNIVERSITYNIST’04 common evaluation YOSEF A. SOLEWICZ MOSHE KOPPEL HAGAI ARONOWITZ

  2. MOTIVATION:Fuse acoustic, linguistic scores w/channel mismatch side information( Solewicz & Koppel, SPECOM’ 04 )

  3. LINGUISTIC SYSTEM • SVM ON: • WORD COUNTS • PITCH+ENERGY BI-GRAMS • PITCH+ENERGY TRI-GRAMS • PITCH HISTOGRAM • ENERGY HISTOGRAM • GMM INDICES ACOUSTIC SYSTEM • 512-GMM on voiced frames

  4. CHANNEL ~MEAN AND STD OF FILTER BANKS TRAIN/TEST CHANNEL MISMATCH~| TRAIN CHANNEL - TEST CHANNEL |

  5. FUSION:SVM ON:. MISMATCH CHANNEL VECTOR . LINGUISTIC SCORE. ACOUSTIC SCORE

More Related