[hts-users:01219] LBFGS implementation for HTS2.1

[Sacha Krstulovic <sacha@xxxxxxxxxxxxxxxxx>]

  Hello;

For the HTS2.1 release, is the LBFGS implementation going to remain
written in Fortran, or will it be replaced by a C code implementation?

In hts_engine from HTS-API 0.95, does the GV-related optimization
correspond to the LBFGS algorithm, or is the C-code implementing
a different optimization algorithm?

Thanks and best regards;
                             -*- Sacha K. -*-
--
Dr.Sacha Krstulovic - Research Engineer
Toshiba Research Europe Limited
Cambridge Research Laboratory
Speech Technology Group
208 Science Park, Milton Road
Cambridge CB4 0GZ - United Kingdom
Tel:    +44 1223 436 978
Fax:    +44 1223 436 909
E-mail: sacha@xxxxxxxxxxxxxxxxx



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