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The World Wide Web is arguably the most important source of digital documents nowadays. These documents mainly consist of unstructured and semi-structured data comprising a wealth of information at the disposal of the DAR (Document Analysis and Recognition) community. Contextualization plays an important role in understanding the content of those documents. In this paper, we present an approach to...
There has been a recent increasing demand to digitize Arabic books and documents, due to the fact that digital books do not lose quality over time, and can be easily sustained. Meanwhile, the number of Arabic-speaking Internet users is increasing. We propose AreCAPTCHA, a system that digitizes Arabic text by outsourcing it to native Arabic speakers, while offering protective measures to online web...
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