Sometime those macros are used under different namespaces. We need to use namespace ::paddle
to make it compile correctly.

Change-Id: I57a6d6ec8cd0d680b584aab62d72a35c226a24a4

The chunks of types in excluded_chunk_types will not be counted in
ChunkEvaluator. This is useful for tasks such as SRL, in which chunks of
type V (verb) will not be taken into account in evaluation.

* The DataProvider should be INCREF every time.

Change-Id: I2b58c8d854aa31096a6b6e49c1c120f7acec622b

Make sure the input size is correct.

Change-Id: I2559075e32a098c5ed51942ff8351d964a6d6c75

Change-Id: I2b58c8d854aa31096a6b6e49c1c120f7acec622b

Make sure the input size is correct.

Change-Id: I2559075e32a098c5ed51942ff8351d964a6d6c75

* Also fix a protential bug in WarpCTCLayer.cpp

Also fix compile issues