# PDF Crawling

## Alhena AI Uses Advanced AI Models to Extract and Present Data from PDFs

At Alhena AI, we leverage cutting-edge artificial intelligence technologies to enhance data extraction capabilities from PDF documents. Our goal is to transform raw PDF content into structured data that is easily interpretable and actionable by AI systems.

### Understanding PDF Data Extraction

PDFs, while widely used for document sharing, often present challenges due to their unstructured nature. Our AI models are specifically designed to tackle these challenges by:

#### 1. Crawling PDF Documents

Alhena AI employs sophisticated crawling techniques to locate and retrieve PDF files from various sources such as websites, databases, and cloud repositories.

#### 2. Extracting Tables

Tables embedded within PDF documents contain valuable structured data. Our AI models utilize optical character recognition (OCR) combined with machine learning algorithms to accurately extract tabular information.

#### 3. Data Structuring

Once extracted, the data undergoes a structuring process where AI algorithms categorize and organize information into coherent datasets. This step ensures that the extracted data is in a format suitable for further analysis and understanding.

#### 4. Presentation for AI Comprehension

To facilitate AI understanding, Alhena AI transforms the extracted data into formats such as JSON or CSV. These formats are designed to be machine-readable, enabling AI systems to process and derive insights from the extracted content effectively.

### Advantages of Using Alhena AI

* **Accuracy:** Our AI models are trained on diverse datasets to ensure high accuracy in data extraction and transformation.
* **Scalability:** Alhena AI can handle large volumes of PDF documents efficiently, making it suitable for enterprises with extensive document processing needs.
* **Integration:** The structured data can seamlessly integrate with existing AI applications, enhancing automation and decision-making processes.



**How to use it?**

Go to AI settings screen and upload pdf as a files alternatively you can upload multiple pdfs in google drive and share that link in the url



