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- ---
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- base_model: unsloth/gemma-2-2b
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- library_name: peft
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- ---
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-
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- # Model Card for Model ID
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-
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- <!-- Provide a quick summary of what the model is/does. -->
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-
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- ## Model Details
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-
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- ### Model Description
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- <!-- Provide a longer summary of what this model is. -->
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- - **Developed by:** [More Information Needed]
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- - **Funded by [optional]:** [More Information Needed]
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- - **Shared by [optional]:** [More Information Needed]
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- - **Model type:** [More Information Needed]
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- - **Language(s) (NLP):** [More Information Needed]
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- - **License:** [More Information Needed]
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- - **Finetuned from model [optional]:** [More Information Needed]
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- ### Model Sources [optional]
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- <!-- Provide the basic links for the model. -->
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- - **Repository:** [More Information Needed]
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- - **Paper [optional]:** [More Information Needed]
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- - **Demo [optional]:** [More Information Needed]
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-
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- ## Uses
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-
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- <!-- Address questions around how the model is intended to be used, including the foreseeable users of the model and those affected by the model. -->
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- ### Direct Use
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- <!-- This section is for the model use without fine-tuning or plugging into a larger ecosystem/app. -->
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- [More Information Needed]
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-
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- ### Downstream Use [optional]
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- <!-- This section is for the model use when fine-tuned for a task, or when plugged into a larger ecosystem/app -->
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- [More Information Needed]
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-
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- ### Out-of-Scope Use
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- <!-- This section addresses misuse, malicious use, and uses that the model will not work well for. -->
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- [More Information Needed]
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- ## Bias, Risks, and Limitations
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- <!-- This section is meant to convey both technical and sociotechnical limitations. -->
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- [More Information Needed]
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-
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- ### Recommendations
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- <!-- This section is meant to convey recommendations with respect to the bias, risk, and technical limitations. -->
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- Users (both direct and downstream) should be made aware of the risks, biases and limitations of the model. More information needed for further recommendations.
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- ## How to Get Started with the Model
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- Use the code below to get started with the model.
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- [More Information Needed]
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-
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- ## Training Details
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-
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- ### Training Data
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- <!-- This should link to a Dataset Card, perhaps with a short stub of information on what the training data is all about as well as documentation related to data pre-processing or additional filtering. -->
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- [More Information Needed]
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-
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- ### Training Procedure
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- <!-- This relates heavily to the Technical Specifications. Content here should link to that section when it is relevant to the training procedure. -->
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- #### Preprocessing [optional]
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- [More Information Needed]
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- #### Training Hyperparameters
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- - **Training regime:** [More Information Needed] <!--fp32, fp16 mixed precision, bf16 mixed precision, bf16 non-mixed precision, fp16 non-mixed precision, fp8 mixed precision -->
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- #### Speeds, Sizes, Times [optional]
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- <!-- This section provides information about throughput, start/end time, checkpoint size if relevant, etc. -->
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- [More Information Needed]
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- ## Evaluation
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- <!-- This section describes the evaluation protocols and provides the results. -->
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- ### Testing Data, Factors & Metrics
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- #### Testing Data
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- <!-- This should link to a Dataset Card if possible. -->
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- [More Information Needed]
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- #### Factors
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- <!-- These are the things the evaluation is disaggregating by, e.g., subpopulations or domains. -->
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- [More Information Needed]
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- #### Metrics
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- <!-- These are the evaluation metrics being used, ideally with a description of why. -->
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- [More Information Needed]
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- ### Results
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- [More Information Needed]
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- #### Summary
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- ## Model Examination [optional]
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- <!-- Relevant interpretability work for the model goes here -->
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- [More Information Needed]
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- ## Environmental Impact
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- <!-- Total emissions (in grams of CO2eq) and additional considerations, such as electricity usage, go here. Edit the suggested text below accordingly -->
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- Carbon emissions can be estimated using the [Machine Learning Impact calculator](https://mlco2.github.io/impact#compute) presented in [Lacoste et al. (2019)](https://arxiv.org/abs/1910.09700).
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- - **Hardware Type:** [More Information Needed]
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- - **Hours used:** [More Information Needed]
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- - **Cloud Provider:** [More Information Needed]
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- - **Compute Region:** [More Information Needed]
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- - **Carbon Emitted:** [More Information Needed]
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- ## Technical Specifications [optional]
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- ### Model Architecture and Objective
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- [More Information Needed]
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- ### Compute Infrastructure
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- [More Information Needed]
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- #### Hardware
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- [More Information Needed]
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- #### Software
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- [More Information Needed]
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- ## Citation [optional]
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- <!-- If there is a paper or blog post introducing the model, the APA and Bibtex information for that should go in this section. -->
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- **BibTeX:**
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- [More Information Needed]
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- **APA:**
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- [More Information Needed]
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- ## Glossary [optional]
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- <!-- If relevant, include terms and calculations in this section that can help readers understand the model or model card. -->
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- [More Information Needed]
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- ## More Information [optional]
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- [More Information Needed]
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- ## Model Card Authors [optional]
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- [More Information Needed]
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- ## Model Card Contact
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- [More Information Needed]
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- ### Framework versions
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- - PEFT 0.12.0
 
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+ # Content Classification LoRA Adapter for Gemma-2B
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+
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+ A LoRA adapter for unsloth/gemma-2b that determines content indexing suitability using chain-of-thought reasoning.
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+
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+ ## Technical Specifications
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+
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+ ### Base Model
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+ - Model: unsloth/gemma-2b
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+ - LoRA Rank: 64
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+ - Target Modules: q_proj, up_proj, down_proj, gate_proj, o_proj, k_proj, v_proj
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+ - Task: CAUSAL_LM
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+ - Dropout: 0
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+ - Alpha: 32
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+
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+ ### Input/Output Format
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+
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+ Input XML structure:
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+ ```xml
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+ <instruction>Determine true or false if the following content is suitable and should be indexed.</instruction>
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+ <suitable>
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+ <content>{input_text}</content>
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+ </suitable>
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+ ```
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+
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+ Output XML structure:
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+ ```xml
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+ <thinking>{reasoning_process}</thinking>
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+ <category>{content_type}</category>
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+ <should_index>{true|false}</should_index>
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+ ```
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+
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+ ## Deployment
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+
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+ ### VLLM Server Setup
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+ ```bash
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+ export VLLM_ALLOW_RUNTIME_LORA_UPDATING=1
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+ export VLLM_ALLOW_LONG_MAX_MODEL_LEN=1
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+
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+ vllm serve unsloth/gemma-2-2b \
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+ --gpu-memory-utilization=1 \
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+ --port 6002 \
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+ --served-model-name="gemma" \
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+ --trust-remote-code \
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+ --max-model-len 8192 \
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+ --disable-log-requests \
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+ --enable-lora \
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+ --lora-modules lora=./dataset/output/unsloth/lora_model \
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+ --max-lora-rank 64
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+ ```
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+
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+ ### Processing Pipeline
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+
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+ 1. Install Dependencies:
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+ ```bash
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+ pip install requests tqdm concurrent.futures
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+ ```
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+
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+ 2. Run Content Processor:
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+ ```bash
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+ python process.py --input corpus.jsonl --output results.jsonl --threads 24
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+ ```
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+
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+ ### Client Implementation
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+
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+ ```python
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+ import requests
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+
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+ def classify_content(text: str, vllm_url: str = "http://localhost:6002/v1/completions") -> dict:
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+ xml_content = (
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+ '<instruction>Determine true or false if the following content is '
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+ 'suitable and should be indexed.</instruction>\n'
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+ '<suitable>\n'
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+ f' <content>{text}</content>'
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+ )
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+
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+ response = requests.post(
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+ vllm_url,
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+ json={
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+ "prompt": xml_content,
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+ "max_tokens": 6000,
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+ "temperature": 1,
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+ "model": "lora",
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+ "stop": ["</suitable>"]
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+ },
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+ timeout=30000
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+ )
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+
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+ completion = response.json()["choices"][0]["text"]
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+
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+ # Parse XML tags
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+ import re
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+ def extract_tag(tag: str) -> str:
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+ match = re.search(f'<{tag}>(.*?)</{tag}>', completion, re.DOTALL)
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+ return match.group(1).strip() if match else ""
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+
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+ return {
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+ "thinking": extract_tag("thinking"),
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+ "category": extract_tag("category"),
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+ "should_index": extract_tag("should_index")
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+ }
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+ ```
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+
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+ ### Example Usage
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+
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+ ```python
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+ text = """Multiservice Tactics, Techniques, and Procedures
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+ for
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+ Nuclear, Biological, and Chemical Aspects of Consequence
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+ Management
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+
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+ TABLE OF CONTENTS..."""
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+
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+ result = classify_content(text)
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+ print(result)
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+ ```
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+
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+ Example output:
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+ ```json
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+ {
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+ "thinking": "This is a table of contents for a document, not the actual content.",
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+ "category": "table of contents",
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+ "should_index": "false"
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+ }
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+ ```
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+
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+ ## Batch Processing
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+
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+ The included processor supports parallel processing of JSONL files:
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+
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+ ```python
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+ from request_processor import RequestProcessor
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+
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+ processor = RequestProcessor(
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+ input_file="corpus.jsonl",
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+ output_file="results.jsonl",
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+ num_threads=24
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+ )
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+ processor.process_file()
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+ ```
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+
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+ Input JSONL format:
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+ ```json
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+ {
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+ "pid": "document_id",
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+ "docid": "path/to/source",
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+ "content": "document text",
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+ "metadata": {
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+ "key": "value"
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+ }
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+ }
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+ ```
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+
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+ Output JSONL format:
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+ ```json
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+ {
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+ "pid": "document_id",
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+ "docid": "path/to/source",
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+ "content": "document text",
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+ "metadata": {
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+ "key": "value"
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+ },
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+ "thinking": "reasoning process",
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+ "category": "content type",
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+ "should_index": "true/false",
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+ "processed_at": "2024-10-22 02:52:33"
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+ }
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+ ```
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+
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+ ## Performance Considerations
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+
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+ - Uses thread pooling for parallel processing
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+ - Implements atomic writes with file locking
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+ - Progress tracking with tqdm
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+ - Automatic error handling and logging
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+ - Configurable thread count for optimization
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+
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+ ## Error Handling
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+
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+ Errors are captured in the output JSONL:
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+ ```json
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+ {
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+ "error": "error message",
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+ "processed_at": "timestamp"
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+ }
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+ ```
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+
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+ Monitor errors in real-time:
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+ ```bash
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+ tail -f results.jsonl | grep error
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+ ```