Abstract: Methods and systems for identifying sensitive information are provided. The method includes tokenizing labeled data into first word sequences, the labeled data including sensitive information. The method includes associating the labeled sensitive information with tags. The method includes determining that the first word sequences and the tags satisfy conditions defined by feature functions. The method includes calculating a local maximum of a likelihood function to determine a weight. The method includes tokenizing unlabeled data into second word sequences, the unlabeled data including sensitive information. The method includes executing each feature function based on their weights, the second word sequences, and tag sequences. The method includes selecting tag sequences that maximize probabilities of the second word sequences based on the likelihood function. The method includes identifying sensitive information in the unlabeled data based on the selected tag sequences.

Abstract: Computer implemented methods for constructing dynamic relationships between data for presentation on a display are provided. The data is obtained from one or more data sources and managed as a plurality of nodes. The nodes increase or decrease in number over time. One method includes setting a point of view from one of the nodes of the plurality of nodes, and the setting of the point of view acting to order certain ones of the plurality of nodes to produce a representation from the point of view. The method generates visual data that illustrates the representation of the plurality of nodes from the set point of view and provides the visual data for rendering on a display of a device. Certain ones of the nodes contain unique identity data for individuals, and the nodes are associated with other nodes based on relationships between the individuals.

Abstract: Computer implemented methods for constructing dynamic relationships between data for presentation on a display are provided. The data is obtained from one or more data sources and managed as a plurality of nodes. The nodes increase or decrease in number over time. One method includes setting a point of view from one of the nodes of the plurality of nodes, and the setting of the point of view acting to order certain ones of the plurality of nodes to produce a representation from the point of view. The method generates visual data that illustrates the representation of the plurality of nodes from the set point of view and provides the visual data for rendering on a display of a device. Certain ones of the nodes contain unique identity data for individuals, and the nodes are associated with other nodes based on relationships between the individuals.

Abstract: A computer implemented method of storing, manipulating, assessing, and displaying data and its relationships, and a computer system (with memory) programmed to implement such method. The data is stored into nodes, and visualized as a sea of linked nodes.

Abstract: Computer implemented methods for constructing dynamic relationships between data for presentation on a display are provided. The data is obtained from one or more data sources and managed as a plurality of nodes. The nodes increase or decrease in number over time. One method includes setting a point of view from one of the nodes of the plurality of nodes, and the setting of the point of view acting to order certain ones of the plurality of nodes to produce a representation from the point of view. The method generates visual data that illustrates the representation of the plurality of nodes from the set point of view and provideds the visual data for rendering on a display of a device. Certain ones of the nodes contain unique identity data for individuals, and the nodes are associated with other nodes based on relationships between the individuals.

Abstract: Computer implemented methods for constructing dynamic relationships between data for presentation on a display are provided. The data is obtained from one or more data sources and managed as a plurality of nodes. The nodes increase or decrease in number over time. One method includes setting a point of view from one of the nodes of the plurality of nodes, and the setting of the point of view acting to order certain ones of the plurality of nodes to produce a representation from the point of view. The method generates visual data that illustrates the representation of the plurality of nodes from the set point of view and provides the visual data for rendering on a display of a device. Certain ones of the nodes contain unique identity data for individuals, and the nodes are associated with other nodes based on relationships between the individuals.

Abstract: Computer implemented methods for constructing dynamic relationships between data for presentation on a display are provided. The data is obtained from one or more data sources and managed as a plurality of nodes. The nodes increase or decrease in number over time. One method includes setting a point of view from one of the nodes of the plurality of nodes, and the setting of the point of view acting to order certain ones of the plurality of nodes to produce a representation from the point of view. The method generates visual data that illustrates the representation of the plurality of nodes from the set point of view and provides the visual data for rendering on a display of a device. Certain ones of the nodes contain unique identity data for individuals, and the nodes are associated with other nodes based on relationships between the individuals.

Abstract: A computer implemented method of storing, manipulating, assessing, and displaying data and its relationships, and a computer system (with memory) programmed to implement such method. The data is stored into nodes, and visualized as a sea of linked nodes.

Abstract: A computer implemented method of storing, manipulating, assessing, and displaying data and its relationships, and a computer system (with memory) programmed to implement such method. The data is stored into nodes, and visualized as a sea of linked nodes.

Abstract: A computer implemented method of storing, manipulating, assessing, and displaying data and its relationships, and a computer system (with memory) programmed to implement such method. The data are stored as linked nodes, and can be visualized as a displayed sea of node representations. Interactions with the user organize the data from a defined, and then refined, point of view, with relevant data preferably brought to the user's attention by smooth changes in the displayed appearance of the data. The data (stored as linked nodes) can be queried by establishing a first point of view and displaying representations of the nodes as a sea of node representations whose point of view is the first point of view, and responding to a command (which determines a query) by displaying a changed sea of node representations which emphasizes information having greater relevance, and deemphasizes information having less relevance, to the query.