# coding=utf-8 # Copyright 2023 Stability and The HuggingFace Inc. team. All rights reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # 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. """ Japanese InstructBLIP Alpha model configuration""" from transformers import ( PretrainedConfig, InstructBlipConfig, InstructBlipVisionConfig, InstructBlipQFormerConfig, AutoConfig, ) from transformers.utils import logging from .configuration_japanese_stablelm_alpha import JapaneseStableLMAlphaConfig logger = logging.get_logger(__name__) class JapaneseInstructBlipAlphaConfig(InstructBlipConfig): def __init__(self, vision_config=None, qformer_config=None, text_config=None, num_query_tokens=32, **kwargs): PretrainedConfig.__init__(self, **kwargs) if vision_config is None: vision_config = {} logger.info("vision_config is None. initializing the InstructBlipVisionConfig with default values.") if qformer_config is None: qformer_config = {} logger.info("qformer_config is None. Initializing the InstructBlipQFormerConfig with default values.") if text_config is None: text_config = {} logger.info("text_config is None. Initializing the text config with default values (`OPTConfig`).") self.vision_config = InstructBlipVisionConfig(**vision_config) self.qformer_config = InstructBlipQFormerConfig(**qformer_config) self.text_config = JapaneseStableLMAlphaConfig(**text_config) self.tie_word_embeddings = self.text_config.tie_word_embeddings self.is_encoder_decoder = self.text_config.is_encoder_decoder self.num_query_tokens = num_query_tokens self.qformer_config.encoder_hidden_size = self.vision_config.hidden_size self.use_decoder_only_language_model = True self.initializer_factor = 1.0 self.initializer_range = 0.02