- Replaced the previous parsing logic with enhanced error handling for JSON extraction from LLM outputs.
- Introduced detailed logging for failed requests and unexpected result types, improving traceability of issues during inference.
- Updated the import statement to reflect the new utility function for JSON extraction.
- Updated Python version requirement in `pyproject.toml` to 3.12.
- Adjusted dependency specifications for `llamafactory`, `torch`, `torchvision`, and `torchaudio` to include version constraints.
- Added logic to handle the "<begin_chat>" marker in user messages, allowing for improved context in conversation flows.
- Updated the message processing to include the assistant's response when the user initiates a chat, ensuring more coherent QA pairs.
- Refactored the handling of conversation messages to maintain clarity and structure in the generated QA data.
- Updated the `qa_generator.py` to include a new mechanism for managing chat member relationships, allowing the addition of contextual information about the relationship between users in conversations.
- Refactored the CSV loading function to support loading user relationship data from a `users.json` file, improving the context provided during QA generation.
- Added a new configuration option `add_relation` to the dataset settings, enabling users to toggle this feature.
- Updated the `.gitignore` to exclude additional data directories and cache files for better repository hygiene.
- Bumped version to 0.3.03 in `pyproject.toml` to reflect these changes.
Enhance error messages when JSON parsing of LLM outputs fails in
offline inference. The system now dynamically extracts relevant
text snippets based on the response object type (e.g., RequestOutput,
ChatCompletion), making error logs more informative.
Additionally, suppress verbose debug/info logs from the OpenAI client
and httpx to reduce console noise during online inference.
Update the 'WC-exp' submodule and add 'models_final/*' to .gitignore
for repository hygiene.
Introduces a unified utility to parse and validate JSON-structured outputs
from both vLLM and OpenAI API inference results using Pydantic models.
This enables guided decoding for the OnlineLLM.chat method.
The existing guided decoding logic in vllm_infer is refactored to use
this new shared utility, improving consistency and error handling across
inference modes.
Expands the list of message types to be skipped or ignored by the application.
This ensures proper handling for user-uploaded GIF stickers and a new sticker
type identified as 'sticker2', preventing potential processing errors.
Introduce a ThreadPoolExecutor in the OnlineLLM class to enable
concurrent API calls, significantly boosting throughput for LLM operations.
Refactor the OlineLLMCleaningStrategy to leverage this new batching
capability, allowing multiple data points to be processed in parallel.
Increase the default `clean_batch_size` in settings and enhance
`n_process`/`batch_size` for PII detection to optimize for the new
concurrency. Simplify prompt management by removing a dedicated prompt
for online LLM cleaning. Add context manager support to OnlineLLM for
reliable resource cleanup. Ensure LLM chat responses explicitly request
JSON format.
Adds a call to empty the CUDA cache immediately after the LLM object is deleted, ensuring prompt release of GPU memory. This helps prevent out-of-memory issues and improves resource utilization for subsequent operations.
Allow `vllm_infer` to return `None` for failed JSON parsing results,
clarifying the sequence index for such failures. This enables
`LLMCleaningStrategy` to robustly align parsed LLM scores with original data,
correctly handling examples where JSON parsing failed by assigning a default
score of 0.
Adds an option to disable data cleaning during training setup.
Refactors dataset management to consistently append '-vl' for vision-language
datasets and dynamically name cleaned datasets (e.g., 'dataset-cleaned').
Enforces vLLM as a strict dependency for LLM-based data cleaning, exiting if
unavailable. Integrates 'enable_thinking' option for LLM cleaning and enables
cleaning by default in relevant test configurations.
Adds torchvision dependency for vision models and streamlines the cleaning call
in training to centralize decision-making.
Upgrades openai, vllm, torch, transformers, and triton to their
latest versions. This ensures compatibility, incorporates recent bug
fixes, and leverages performance improvements across the project.
Updates the Qwen3 model in test configurations from 4B to the smaller 0.6B version.
This change helps improve test performance and reduce resource requirements.
Ensures that files with a .gif extension are correctly identified and
categorized as animated expressions or stickers based on the platform.
This improves the accuracy of media type classification during data
processing.
Introduces a new 'enable_thinking' configuration for LLM interactions.
This allows dynamic control of thinking behavior in both offline inference
and the data cleaning process. When thinking is enabled for cleaning,
the maximum number of new tokens is increased to accommodate longer
reasoning outputs.
Also reduces the repetition penalty in the cleaning strategy for
improved response diversity and skips data entries containing images
during the LLM cleaning process to avoid irrelevant processing.
Reduces the default LoRA rank in training configuration templates from 16 to 8.
This change aims to optimize resource usage and potentially accelerate training.
Updates pre-commit hooks.
Previously, the cleaning pipeline was entirely disabled for datasets
containing image messages.
Image conversations now receive a default score, bypassing text-focused
LLM cleaning. This enables partial cleaning for mixed datasets and
prevents pipeline failures.
Increases LoRA rank from 4 to 16 in example and default configurations.
This aims to improve model fine-tuning effectiveness.
Adjusts per-device batch size and gradient accumulation steps. This
maintains the same effective batch size while potentially reducing
memory usage.
Standardizes LoRA dropout to 0.25 across configurations.
Updates READMEs to clarify model performance expectations.
Removes the WC-exp Git submodule. This dependency is no longer required for the
project, which simplifies the repository's structure and reduces complexity.
Ensures the data generation pipeline correctly includes the expected number of <image> tags for multimodal configurations, specifically for Qwen2.5-VL datasets.
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