Search results
Results from the WOW.Com Content Network
Keyword extraction is tasked with the automatic identification of terms that best describe the subject of a document. [1] [2] Key phrases, key terms, key segments or just keywords are the terminology which is used for defining the terms that represent the most relevant information contained in the document. Although the terminology is different ...
Keyword spotting (or more simply, word spotting) is a problem that was historically first defined in the context of speech processing. [1] [2] In speech processing, keyword spotting deals with the identification of keywords in utterances. Keyword spotting is also defined as a separate, but related, problem in the context of document image ...
A popular form of keywords on the web are tags, which are directly visible and can be assigned by non-experts. Index terms can consist of a word, phrase, or alphanumerical term. They are created by analyzing the document either manually with subject indexing or automatically with automatic indexing or more sophisticated methods of keyword ...
Returns only webpages created in the file type that you specify. To find reports created in PDF format, type your subject, followed by filetype:pdf. inanchor: or inbody: or intitle: These keywords return webpages that contain the specified term in the metadata, such as the anchor, body, or title of the site, respectively.
Need to find an email fast? Use the Search feature in the AOL app to locate specific messages. You can even refine your search using filters. In the AOL app, tap the Search icon. Enter a search term, like a sender name or keyword from the message you're looking for. Tap Search. The messages that match your search terms will be listed as search ...
Subject indexing is the act of describing or classifying a document by index terms, keywords, or other symbols in order to indicate what different documents are about, to summarize their contents or to increase findability. In other words, it is about identifying and describing the subject of documents. Indexes are constructed, separately, on ...
Basic search - Enter keywords in the top search bar, then click the Search icon Search by sender - When viewing a list of emails, mouse over 1 and click the Search icon Search with a single criteria
Keywords. Document creators (or trained indexers) are asked to supply a list of words that describe the subject of the text, including synonyms of words that describe this subject. Keywords improve recall, particularly if the keyword list includes a search word that is not in the document text. Field-restricted search.