Merge pull request #1643 from Jackwaterveg/check

[Doc] supplement note

paddlespeech/s2t/decoders/recog.py

@@ -12,6 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 # Reference espnet Apache 2.0 (http://www.apache.org/licenses/LICENSE-2.0)
+# Modified from espnet(https://github.com/espnet/espnet)
 """V2 backend for `asr_recog.py` using py:class:`decoders.beam_search.BeamSearch`."""
 import jsonlines
 import paddle

paddlespeech/s2t/decoders/recog_bin.py

@@ -12,6 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 # Reference espnet Apache 2.0 (http://www.apache.org/licenses/LICENSE-2.0)
+# Modified from espnet(https://github.com/espnet/espnet)
 """End-to-end speech recognition model decoding script."""
 import logging
 import os

paddlespeech/s2t/models/u2/u2.py

@@ -11,6 +11,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+# Modified from wenet(https://github.com/wenet-e2e/wenet)
 """U2 ASR Model
 Unified Streaming and Non-streaming Two-pass End-to-end Model for Speech Recognition
 (https://arxiv.org/pdf/2012.05481.pdf)

paddlespeech/s2t/models/u2/updater.py

@@ -11,6 +11,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+# Modified from wenet(https://github.com/wenet-e2e/wenet)
 from contextlib import nullcontext
 
 import paddle

paddlespeech/s2t/models/u2_st/u2_st.py

@@ -11,6 +11,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+# Modified from wenet(https://github.com/wenet-e2e/wenet)
 """U2 ASR Model
 Unified Streaming and Non-streaming Two-pass End-to-end Model for Speech Recognition
 (https://arxiv.org/pdf/2012.05481.pdf)

paddlespeech/s2t/utils/bleu_score.py

@@ -11,6 +11,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+# Modified from espnet(https://github.com/espnet/espnet)
 """This module provides functions to calculate bleu score in different level.
 e.g. wer for word-level, cer for char-level.
 """

paddlespeech/s2t/utils/text_grid.py

@@ -11,6 +11,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+# Modified from wenet(https://github.com/wenet-e2e/wenet)
 from typing import Dict
 from typing import List
 from typing import Text