Pdf Text Search vs Dictionary 2.0

Pdf Text Search is an app to search for text in a pdf document. Select a pdf document to import, and the app reads the text in that document and converts it into searchable text entries. As you input your search, the app finds the entries that include your search. You can search for only the exact text you enter, for one or more words you enter (in any order). You can also train an artificial intelligence model to identify similar text in a document. After conducting a search, you can click on the relevant entry and see full text for that entry and click that text to see the pdf page where that entry is located. You can also save and share entries. When you import a document, the app saves that document. You can view saved documents in a list or in augmented reality. You to select two or more pdf documents and the app will use an algorith referred to as TF-IDF (term frequency - inverse document frequency) to identify terms based on their frequency in the document compared to their frequency in the other selected documents. After the app has processed your selected documents, you can click on a document to view the top terms based on their TF-IDF score and then you can click on one of those terms, load the document and search for the selected term in that document. You can see details on our terms of use at http://piryonenterprises.com/about

Dictionary 2.0 reimagines how you look up words. Instead of scrolling through a long list of definitions, just point your camera at any text, tap the word you don't know, and get the single correct meaning based on how it's actually used in context. Key features: - Context-aware definitions — one precise meaning, not a list of guesses - Camera scan — point, tap, and learn instantly - Text search — type any word or phrase to look it up - Pronunciations — listen to US and UK audio - Translations — see meanings in your native language - History — revisit every word you've looked up - Tags — organize saved words into custom lists - 12 languages supported Powered by AI, Dictionary 2.0 reads the surrounding sentence to understand exactly how a word is being used — just like asking a fluent speaker, "What does this mean here?" Perfect for language learners, readers, travelers, and anyone tired of guessing which definition is the right one. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/