A computer-implemented method for generating a style sheet containing transformation rules for transforming a body of text, includes: generating a user list including a hierarchy of user permissions associated with a plurality of users; receiving transformations from at least one of the plurality of users; assigning a hierarchical level to each of the received transformations based at least in part on the user list; validating each of the received transformations at each hierarchical level above the assigned hierarchical level for that received transformation; upon validation of the received transformations, implementing the transformations as transformation rules in the style sheet; and revising the style sheet based at least in part on tracked execution of the transformation rules.

Systems, methods, and non-transitory computer-readable media can receive a set of text entered by a composing user. A style identifier associated with a pre-defined style is received. The set of text and the style identifier are transmitted to a viewing user computing device for rendering of a stylized text post on the viewing user computing device based on the set of text and the style identifier.

Systems, methods, and non-transitory computer-readable media can receive a set of text entered by a composing user. A style identifier associated with a pre-defined style is received. The set of text and the style identifier are transmitted to a viewing user computing device for rendering of a stylized text post on the viewing user computing device based on the set of text and the style identifier.

The technology relates to extracting data from a document. In this regard, one or more processors may receive a document. The one or more processors may cover the document to a text format and perform data extraction from the converted document. The one or more processors may generate a result set including at least some of the extracted data.

The technology relates to extracting data from a document. In this regard, one or more processors may receive a document. The one or more processors may cover the document to a text format and perform data extraction from the converted document. The one or more processors may generate a result set including at least some of the extracted data.

A method, system, and apparatus are provided for processing tables embedded within documents wherein a first table header is detected by using semantic groupings of table header terms to identify a minimum number of table header terms in a scanned line of an text document; a potential data zone is extracted by applying white space correlation analysis to a portion of the text document that is adjacent to the first table header; one or more data zone columns from the potential data zone are grouped and aligned with a corresponding header column in the first table header to form a candidate table; data cleansing is performed on the candidate table; and then one or more columns of the candidate table are evaluated using natural language processing to apply a specified table analysis.

A method, system, and apparatus are provided for processing tables embedded within documents wherein a first table header is detected by using semantic groupings of table header terms to identify a minimum number of table header terms in a scanned line of an text document; a potential data zone is extracted by applying white space correlation analysis to a portion of the text document that is adjacent to the first table header; one or more data zone columns from the potential data zone are grouped and aligned with a corresponding header column in the first table header to form a candidate table; data cleansing is performed on the candidate table; and then one or more columns of the candidate table are evaluated using natural language processing to apply a specified table analysis.

Provided are a method and an apparatus for providing various information based on a web page with improved space utilization of the web page. The information providing apparatus may include a processor configured to detect at least one blank area included in a web page, detect target data having a size matching size information regarding the at least one blank area, and push the target data to the at least one blank area by using position information regarding the at least one blank area, thereby displaying the web page and the target data together.

Provided are a method and an apparatus for providing various information based on a web page with improved space utilization of the web page. The information providing apparatus may include a processor configured to detect at least one blank area included in a web page, detect target data having a size matching size information regarding the at least one blank area, and push the target data to the at least one blank area by using position information regarding the at least one blank area, thereby displaying the web page and the target data together.

A method for processing an electronic document (ED) to infer columns in the ED, where the ED comprises a plurality of characters. The method includes generating a mark-up version of the ED having text-layout attributes of the characters in the ED, where the characters are grouped into paragraphs based on the text-layout attributes, and each paragraph corresponds to a paragraph bounding box surrounding a corresponding paragraph, generating border pieces by initiating a pair of left scan and right scan from each paragraph bounding box to identify any adjacent paragraph bounding box, and generating, based at least on the border pieces, column borders for use in inferring the columns in the ED, where at least one column has a vertically aligned portion of the paragraphs.