TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

DTW [3 records]

Record 1 - external organization data 2014-09-05

English

Subject field(s)
  • Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies)
29.02.09 (2382)
ISO/IEC standard entry number
DEF

procedure using a dynamic programming algorithm that nonlinearly aligns the time scales of stored speech templates and test speech samples to be recognized

OBS

The nonlinear alignment is better than the linear alignment and provides a more realistic measure of dissimilarity between the patterns.

OBS

dynamic time warping; DTW: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 2382-29:1999].

French

Domaine(s)
  • Tiroir - ISO/CEI JTC 1 Vocabulaire des technologies de l'information
Entrée(s) universelle(s)
29.02.09 (2382)
ISO/IEC standard entry number
DEF

procédure utilisant un algorithme de programmation dynamique qui ajuste de façon non linéaire les échelles de temps des modèles de référence vocaux mémorisés et qui teste les échantillons de parole à reconnaître

OBS

Un alignement non linéaire est meilleur qu'un alignement linéaire et offre une mesure plus réaliste des différences entre formes.

OBS

alignement temporel dynamique; comparaison dynamique : termes et définition normalisés par l'ISO/CEI [ISO/IEC 2382-29:1999].

Spanish

Save record 1

Record 2 2012-07-30

English

Subject field(s)
  • Aircraft Piloting and Navigation
  • Air Traffic Control
DEF

The waypoint located downwind to the landing runway abeam the final approach course fix (FACF) where an open RNAV STAR terminates.

OBS

downwind termination waypoint; DTW: term, abbreviation and definition standardized by the Glossary for Pilots and Air Traffic Services Personnel Committee.

Key term(s)
  • down-wind termination waypoint

French

Domaine(s)
  • Pilotage et navigation aérienne
  • Circulation et trafic aériens
DEF

Point de cheminement situé en vent arrière par rapport à la piste par le travers du repère de trajectoire d’approche finale (FACF) là où une STAR RNAV ouverte se termine.

OBS

point de cheminement terminal vent arrière; DTW : terme, abréviation et définition normalisés par le Comité sur le Glossaire à l'intention des pilotes et du personnel des services de la circulation aérienne.

Spanish

Save record 2

Record 3 1996-06-11

English

Subject field(s)
  • Artificial Intelligence
  • Information Processing (Informatics)
DEF

A transformation utilized to minimize the effect of speech variability that provides for local timing expansion and contraction so as to reduce the distance between the transformed, warped-input spectral representation and that of a stored template for a particular speaker.

DEF

A procedure using a dynamic programming algorithm that nonlinearly aligns the time scales of stored speech templates and test speech samples to be recognized. (ISO/IEC, JTC1/SC1, N1609, 1994).

OBS

The nonlinear alignment is better than the linear alignment and provides a more realistic measure of dissimilarity between the patterns.

French

Domaine(s)
  • Intelligence artificielle
  • Traitement de l'information (Informatique)
DEF

Procédure utilisant un algorithme de programmation dynamique qui ajuste de façon non linéaire les échelles de temps des modèles de référence parlés en mémoire et qui teste les échantillons de parole à reconnaître. (ISO/CEI, 2382-29, 1996).

Spanish

Save record 3

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