6636 results about "Paper document" patented technology

The method, program and system secures sensitive data / objects found in a data source document with an editor. The simple editor identifies and displays, in situ, the sensitive words / objects per each security level. Level tags are inserted and adjunctive words / objects are marked / displayed per the level's protocol. The precursor document is processed to extract sensitive and adjunctive words / objects. The stripped data is either separately stored or partial versions of the secured document are stored per protocol. A comprehensive editor secures content data and meta data contained in a data document object model (DOM). The editor maps the source document root, branch and leaf components as binary files populated with content data and meta data. Security introns, earlier identified based upon the level's informational attributes, are excluded. Security exons are copied from the source content and meta data binary files into a security safe document (template). Filtration, extraction, dispersal and storage follow.

Personalized advertisements are provided to a user using a search engine to obtain documents relevant to a search query. The advertisements are personalized in response to a search profile that is derived from personalized search results. The search results are personalized based on a user profile of the user providing the query. The user profile describes interests of the user, and can be derived from a variety of sources, including prior search queries, prior search results, expressed interests, demographic, geographic, psychographic, and activity information.

One implementation of a method reassembles complete client-server conversation streams, applies decoders and / or decompressors, and analyzes the resulting data stream using multi-dimensional content profiling and / or weighted keyword-in-context. The method may detect the extrusion of the data, for example, even if the data has been modified from its original form and / or document type. The decoders may also uncover hidden transport mechanisms such as, for example, e-mail attachments. The method may further detect unauthorized (e.g., rogue) encrypted sessions and stop data transfers deemed malicious. The method allows, for example, for building 2 Gbps (Full-Duplex)-capable extrusion prevention machines.

A high level transformation method and apparatus for converting data formats in the context of network applications, among other places. A flexible transformation mechanism is provided that facilitates generation of translation machine code. A translator is dynamically generated by a translator compiler engine. When fed an input stream, the translator generates an output stream by executing the native object code generated on the fly by the translator compiler engine. In addition, the translator may be configured to perform a bi-directional translation between the two streams as well as translation between two distinct protocol sequences. Further a translator may working in streaming mode, to facilitate streaming processing of documents.

A fact extraction tool set (“FEX”) finds and extracts targeted pieces of information from text using linguistic and pattern matching technologies, and in particular, text annotation and fact extraction. Text annotation tools break a text, such as a document, into its base tokens and annotate those tokens or patterns of tokens with orthographic, syntactic, semantic, pragmatic and other attributes. A user-defined “Annotation Configuration” controls which annotation tools are used in a given application. XML is used as the basis for representing the annotated text. A tag uncrossing tool resolves conflicting (crossed) annotation boundaries in an annotated text to produce well-formed XML from the results of the individual annotators. The fact extraction tool is a pattern matching language which is used to write scripts that find and match patterns of attributes that correspond to targeted pieces of information in the text, and extract that information.

Methods and systems are presented to predetermine and record the classes of each indexed document with respect to each of its index keywords, and to provide high quality and relevant classification of the document when it is searched with said keyword. Document classes, recorded in advance, are used as the clustering information of each document in the search results to realize efficient, large-scale and high quality search result clustering. One embodiment provides a method for search result clustering, which includes recording the classes of each indexed document when the document is searched with each of its index keywords. This method further includes grouping the search results according to the classes of each result document with respect to the keyword or keywords contained in the search query. By prerecording the classes of each document with respect to each index keyword, the classes of each document in the search results in response to a search query can be directly determined via the keywords included in the search query. Each result document is put into each of its classes associated with each of the search keywords, and the union of all the classes of the result documents is used to construct the final document clusters for the search results. The clusters are ranked according to the ranks of documents included in each cluster and the weights of the clustered documents in the corresponding cluster. The clustered search results are presented to the user in such a way that clusters with higher ranks, and documents with higher ranks in each cluster are preferentially presented. Each cluster can be displayed and navigated in an independent framed subarea of the output window.

Methods and systems are provided to present the search results in response to a search query that is submitted to a document retrieval system, such as a search engine. The search results are presented with a second-retrieval model that constructs multiple derived queries for the search query with a first small-document retrieval process, and then generates and outputs the results based on the retrieval of search results of at least part of the derived queries. One embodiment of the invention provides a method for grouping the search results, which presents ranked derived queries together with their search results to the user, in such a way that derived queries with higher ranks and top-ranked documents of each derived query are preferentially presented, and the grouped results are displayed and navigated in independent framed subareas of an output window. A further embodiment selects the search results from multiple result lists of the derived queries to form the final search results for the user query, wherein the merged results are re-ranked according to pre-determined criteria. The method can also be integrated with the local keyword associated clustering method by rank value adjustment, or result filtering or merging to achieve better technical effects.

A user annotates a shared document with text, sound, images, video, an e-mail message, graphics, screen snapshots, web site snapshots to share with others. The document and its annotations are stored in a digital object repository to which other users have access. Within the closed collaboration system, only users who are authenticated may upload digital objects, annotate digital objects and view objects and their annotations. The user sends a message to other users to invite them to view the object and its annotations and to add their own annotations. An annotated object generates an alert for all of the invited users. A remote authentication gateway authenticates users and has a repository for user metadata. Digital object repositories are separate from the authentication gateway, thus providing for disintermediation of the user metadata from the digital object data. The collaboration system may be hosted by a third party on a server computer available over the Internet that displays a web site. A user is not required to have collaboration system software on his or her computer and may annotate any image on the web site for later viewing by other users of the web site.

A system and method for authenticating documents and content thereof. A counterfeit resistant document recording medium is provided, having thereon a predefined unique document identifier and at least one security feature. The recording medium is thereafter imprinted with document content, which typically varies between documents. The document content is stored in a database, indexed by an associated document identifier. The document may then be authenticated by checking the security feature and comparing the stored document content with a perceived document content. The system provides a number of opportunities for commercial exploitation, including sales of identified recording media, recording of information in a database, on-line authentication transactions, differential accounting for document validations and counterfeit identifications, imprinting devices, authentication devices, and the like. The system prevents counterfeiting of valuable documents through casual means by providing both physical and logical security.

A system and method for securely storing electronic documents is provided. The system includes a client portion and a server portion and the client portion is located at a trusted location. The client portion encrypts each electronic document and produces a list of terms of interest relating to the document, which terms are also encrypted. The encrypted document and the encrypted terms are transferred to a server portion which need not be located at a trusted location. The document is stored at the server portion in a manner which allows for locating the document again via the encrypted terms and returning the encrypted document to the trusted client portion, where it can be decrypted. Attachments to documents can also be encrypted and stored at the server, as can copies of dynamic documents, such as web pages. The server portion can also have a retention manager and encryptor which is used to implement document retention and destruction policies defined by the user of the system.