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Daniel MayDepartment of Electrical and Computer Engineering
Mississippi State University
Analysis of Correlation Dimension Across Phones
10/20/06 Page 2 of 7
Outline
⢠Speaker Recognition with Correlation Dimension
⢠Analysis of Correlation Dimension of Phones (WSJ)
⢠Journal Paper Schedule
⢠Thesis?
10/20/06 Page 3 of 7
Speaker Recognition with Correlation Dimension
⢠Results suggest that correlation dimension doesnât provide any speaker specific information
⢠Still running experiments with adjusted parameters.
10/20/06 Page 5 of 7
KL Divergence of Phones
Stops Affricatives Fricatives Nasals Glides Vowels
Vowels
Glides
Nasals
Fricatives
Affricatives
Stops
Stops⢠b⢠d⢠g⢠p⢠t⢠k
Affricatives⢠jh⢠ch
Fricatives⢠s⢠sh⢠z⢠zh⢠f⢠th ⢠v⢠dh
Nasals⢠m⢠n⢠ng
Glides⢠l⢠r⢠w⢠y ⢠hh
Vowels⢠iy⢠ih⢠eh⢠ey⢠ae⢠aa⢠aw⢠ay⢠ah⢠ao⢠oy⢠ow⢠uh⢠uw⢠er
10/20/06 Page 6 of 7
Journal Paper
⢠Currently, we have a deadline set for November 15th.
⢠Still discussing which journals to submit to.