Document formatting systems like roff [23] use pipelines with different commands to process and filter document streams.
More advanced programs filter documents through a large web of word and phrase definitions.
Hence, the respondents wanted better ways to filter documents, or another way of structuring the record so that they could more easily access relevant and important information.
This whole process is repeated until the end of the filtered XML document is reached.
Application of LSA: information filtering, document index, video retrieval, text classification and clustering, image retrieval, information extraction, and so on.
The search results will be filtered in the document and will be highlighted throughout the entire document, making the process a whole lot easier.
It's got a bunch of handy features, such as the ability to search for and filter through documents from any Google account, edit documents on the fly and save them online, or share docs with phone contacts and upload them to Gmail.
The subset consists of 9274 compounds and was used as input for Reaxys [20], where an exact chemistry search was performed and hits were filtered based on document type to identify compounds that occur in patents.
There's also an attachment view which lets you visually search through emailed files, filtering for documents, images, zip files, audio, or video.
In this paper, we address the problem of filtering XML documents with large number of XPath expressions, which may contain 'ancestor' and 'parent' axes.
