remove: asr and tts components and models (#1526)

README.md

@@ -39,8 +39,6 @@ Please leave us [your feedback](https://forms.gle/i64fowQmiVhMMC7f9) on how we c
 
 [Automatic Spelling Correction](http://docs.deeppavlov.ai/en/master/features/models/spelling_correction.html) | [ELMo training and fine-tuning](http://docs.deeppavlov.ai/en/master/apiref/models/elmo.html)
 
-[Speech recognition and synthesis (ASR and TTS)](http://docs.deeppavlov.ai/en/master/features/models/nemo.html) based on [NVIDIA NeMo](https://nvidia.github.io/NeMo/index.html)
-
 [Entity Linking](http://docs.deeppavlov.ai/en/master/features/models/entity_linking.html) | [Multitask BERT](http://docs.deeppavlov.ai/en/master/features/models/multitask_bert.html)
 
 **Skills**

deeppavlov/core/common/base.py

@@ -55,21 +55,6 @@ def __init__(self, x: Optional[Union[str, list]] = None,
             out: Names of pipeline inference outputs.
             y: Names of additional inputs (targets) for pipeline training and evaluation.
             pipe: List of pipeline elements.
-
-
-        Example:
-            .. code:: python
-
-                >>> from deeppavlov.models.nemo.asr import NeMoASR
-                >>> from deeppavlov import Element, Model
-                >>> asr = NeMoASR(nemo_params_path="~/.deeppavlov/models/nemo/quartznet15x5/quartznet15x5.yaml",
-                                  load_path="~/.deeppavlov/models/nemo/quartznet15x5")
-                >>> upper = lambda batch: list(map(str.upper, batch))
-                >>> model = Model(x=["speech"],
-                                  out=["upper_text"],
-                                  pipe=[Element(asr, "speech", "text"), Element(upper, "text", "upper_text")])
-                >>> model(["8088-284756-0037.wav"])
-                ['I WALKED ALONG BRISKLY FOR PERHAPS FIVE MINUTES']
         """
         super().__init__(in_x=x, out_params=out, in_y=y)
         if pipe is not None:

deeppavlov/core/common/registry.json

@@ -2,7 +2,6 @@
   "UD_pymorphy_lemmatizer": "deeppavlov.models.morpho_tagger.lemmatizer:UDPymorphyLemmatizer",
   "api_requester": "deeppavlov.models.api_requester.api_requester:ApiRequester",
   "api_router": "deeppavlov.models.api_requester.api_router:ApiRouter",
-  "base64_decode_bytesIO": "deeppavlov.models.nemo.common:ascii_to_bytes_io",
   "basic_classification_iterator": "deeppavlov.dataset_iterators.basic_classification_iterator:BasicClassificationDatasetIterator",
   "basic_classification_reader": "deeppavlov.dataset_readers.basic_classification_reader:BasicClassificationDatasetReader",
   "bert_classifier": "deeppavlov.models.bert.bert_classifier:BertClassifierModel",
@@ -20,7 +19,6 @@
   "bilstm_nn": "deeppavlov.models.ranking.bilstm_siamese_network:BiLSTMSiameseNetwork",
   "boolqa_reader": "deeppavlov.dataset_readers.boolqa_reader:BoolqaReader",
   "bow": "deeppavlov.models.embedders.bow_embedder:BoWEmbedder",
-  "bytesIO_encode_base64": "deeppavlov.models.nemo.common:bytes_io_to_ascii",
   "capitalization_featurizer": "deeppavlov.models.preprocessors.capitalization:CapitalizationPreprocessor",
   "char_splitter": "deeppavlov.models.preprocessors.char_splitter:CharSplitter",
   "char_splitting_lowercase_preprocessor": "deeppavlov.models.preprocessors.capitalization:CharSplittingLowercasePreprocessor",
@@ -89,8 +87,6 @@
   "multi_squad_retr_iterator": "deeppavlov.dataset_iterators.squad_iterator:MultiSquadRetrIterator",
   "multitask_iterator": "deeppavlov.dataset_iterators.multitask_iterator:MultiTaskIterator",
   "multitask_reader": "deeppavlov.dataset_readers.multitask_reader:MultiTaskReader",
-  "nemo_asr": "deeppavlov.models.nemo.asr:NeMoASR",
-  "nemo_tts": "deeppavlov.models.nemo.tts:NeMoTTS",
   "ner": "deeppavlov.models.ner.network:NerNetwork",
   "ner_bio_converter": "deeppavlov.models.ner.bio:BIOMarkupRestorer",
   "ner_chunker": "deeppavlov.models.kbqa.entity_linking:NerChunker",

deeppavlov/core/common/requirements_registry.json

@@ -167,18 +167,12 @@
   "static_dictionary": [
     "{DEEPPAVLOV_PATH}/requirements/lxml.txt"
   ],
-  "base64_decode_bytesIO": [
-    "{DEEPPAVLOV_PATH}/requirements/nemo.txt"
-  ],
   "wikitionary_100K_vocab": [
     "{DEEPPAVLOV_PATH}/requirements/lxml.txt"
   ],
   "huggingface_dataset_iterator": [
     "{DEEPPAVLOV_PATH}/requirements/datasets.txt"
   ],
-  "bytesIO_encode_base64": [
-    "{DEEPPAVLOV_PATH}/requirements/nemo.txt"
-  ],
   "typos_custom_reader": [
     "{DEEPPAVLOV_PATH}/requirements/lxml.txt"
   ],
@@ -243,18 +237,6 @@
   "typos_kartaslov_reader": [
     "{DEEPPAVLOV_PATH}/requirements/lxml.txt"
   ],
-  "nemo_asr": [
-    "{DEEPPAVLOV_PATH}/requirements/pytorch14.txt",
-    "{DEEPPAVLOV_PATH}/requirements/nemo.txt",
-    "{DEEPPAVLOV_PATH}/requirements/nemo-asr.txt"
-  ],
-  "nemo_tts": [
-    "{DEEPPAVLOV_PATH}/requirements/pytorch14.txt",
-    "{DEEPPAVLOV_PATH}/requirements/nemo.txt",
-    "{DEEPPAVLOV_PATH}/requirements/nemo-asr.txt",
-    "{DEEPPAVLOV_PATH}/requirements/transformers28.txt",
-    "{DEEPPAVLOV_PATH}/requirements/nemo-tts.txt"
-  ],
   "spelling_error_model": [
     "{DEEPPAVLOV_PATH}/requirements/lxml.txt"
   ],