Awarded
·
Q. Li, O. Siohan, and
F. K.-P. Soong, “Automatic speech
recognition with psychoacoustically-based feature
extraction, using easily-tunable single-shape filters along
logarithmic-frequency axis”, U. S. Patent 6,701,291, March 2, 2004.
·
Q. Li,
J. Zheng, Q. Zhou, and C.-H. Lee "Method and
apparatus for performing real-time endpoint detection in automatic speech
recognition,''
·
C.-H.
Lee, Q. Li, O. Siohan, and A. C. Surendran,
"Background model design for flexible and portable speaker verification
systems,'' U. S. Patent 6,519,563, Feb. 11, 2003.
·
Q. Li, "Method
for performing stochastic matching for use in speaker verification,'' U.
S. Patent 5,995,927,
·
Q. Li
and D. W. Tufts, "Discriminant neural
networks,'' U. S. Patent 5,926,804,
·
August;
Katherine Grace, Blackwood; Nadine, Li; Qi P., McNerney;
Michelle, Shih; Chi-Lin, Surendran; Arun Chandrasekaran, Zhong; Jialin, Zhou; Qiru, “Method
and apparatus for interactive language instruction”, U. S. Patent 7,149,690, Dec. 2006.
Pending
·
Q. Li, Six
patents filed at LcT are
pending, since 2004.
·
Q. Li, “Method and apparatus for generalized
minimum-error-rate training for pattern recognition using sequential
observations”, U.S. Patent Filed, 60/547,861, 2004.
·
Q. Li, and B.-H.
Juang "Methods and apparatus for fast and robust model training for
object classification,'' U. S. Patent Filed,
·
Q. Li,
F.K. Soong, and O. Siohan, "An easily tunable
auditory-based speech signal feature extraction method and apparatus for use in
automatic speech recognition,'' U. S. Patent Filed,
·
F. Monrose, M. Reiter, Q. Li, and S. Wetzel, "Cryptographic
key generation from voice,'' Submitted to U. S. Patent Application,
Nov. 18, 2000.
(The patents filed in Europe and Japan are not listed here.)