fixed syntax error, implemented L1 loss

luizgh / sigver

Signature verification package, for learning representations from signature data, training user-dependent classifiers.

BSD 3-Clause "New" or "Revised" License

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fixed syntax error, implemented L1 loss #8

Closed gonultasbu closed 5 years ago

gonultasbu commented 5 years ago

L1 loss described by eq(3) was not implemented, implemented it in the code and added a parameter accordingly, the parameter defaults to L2 to preserve compatibility with the older version.