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Large-print (also large-type or large-font) refers to the formatting of a book or other text document in which the font size is considerably larger than usual to accommodate people who have low vision. Frequently the medium is also increased in size to accommodate the larger text.
Consequently, in NLP, the more commonly used measure is perplexity per token (word or, more frequently, sub-word), defined as: (= ()) / where ,..., are the documents in the corpus and is the number of tokens in the corpus. This normalizes the perplexity by the length of the text, allowing for more meaningful comparisons between different texts ...
Readability is the ease with which a reader can understand a written text.The concept exists in both natural language and programming languages though in different forms. In natural language, the readability of text depends on its content (the complexity of its vocabulary and syntax) and its presentation (such as typographic aspects that affect legibility, like font size, line height ...
A PDF file is organized using ASCII characters, except for certain elements that may have binary content. The file starts with a header containing a magic number (as a readable string) and the version of the format, for example %PDF-1.7. The format is a subset of a COS ("Carousel" Object Structure) format. [24]
There are five heading levels used in writing articles (the top-level one being reserved for the auto-displayed page name). [b] Terms in description lists (example: Glossary of the American trucking industry) Table headers and captions (but not image captions) A link to the page on which that link appears, called a self link
Popular AI search engine Perplexity is debuting new shopping tools that it hopes will make its service a destination for product recommendations—and maybe even actual purchases. The startup is ...
Perplexity did not immediately respond to a request for comment from Business Insider. Here's everything you need to know about the company's rise and the allegations it's facing. Big-name investors
If Perplexity gains the trust of its users, it could be a game-changer for easy-to-access election information and bring its competitors like OpenAI and Google off the sidelines.