Abstract: Methods and systems for providing security and verifying a human user and/or an authorized user are described. A system may include a processor and a non-transitory, processor-readable storage medium. The non-transitory, processor-readable storage medium may include one or more programming instructions that, when executed, cause the processor to receive a request to access a secured resource, provide a verification challenge to a user via a user interface, receive at least one input from the user in response to the verification challenge, and determine that the at least one input corresponds to at least one parameter indicative of a human user. The verification challenge may include a game.

Abstract: Systems and methods for determining relationships between units are described. An illustrative system may include a semantic knowledge base having information regarding stored relationships between a plurality of units associated with content, a processor and a non-transitory, processor-readable storage medium in communication with the processor. The storage medium may include one or more programming instructions that, when executed, cause the processor to direct a display to present the plurality of units to one or more users, receive an input from each of the one or more users, compare the input with the information in the semantic knowledge base and determine whether the input corresponds to a stored relationship and provide a notification to each of the one or more users based upon the determining. The input may correspond to a determination of a relationship between the plurality of units based upon the content of each unit by a user.

Abstract: Systems and methods for presenting data to one or more users in a visualizable format and obtaining information based upon the user's interaction with the data are disclosed. A system may include a processor and a non-transitory, processor-readable storage medium. The non-transitory, processor-readable storage medium may include one or more programming instructions that, when executed, cause the processor to provide data to at least one user via a user interface, receive one or more inputs from the at least one user, and direct a storage medium to record the one or more inputs. The data may be arranged in a user-visualizable format. The one or more inputs may correspond the user's interaction with the user interface that causes manipulation of the data.

Abstract: Methods and systems for providing security and verifying a human user and/or an authorized user are described. A system may include a processor and a non-transitory, processor-readable storage medium. The non-transitory, processor-readable storage medium may include one or more programming instructions that, when executed, cause the processor to receive a request to access a secured resource, provide a verification challenge to a user via a user interface, receive at least one input from the user in response to the verification challenge, and determine that the at least one input corresponds to at least one parameter indicative of a human user. The verification challenge may include a game.

Abstract: Systems and methods for determining relationships between units are described. An illustrative system may include a semantic knowledge base having information regarding stored relationships between a plurality of units associated with content, a processor and a non-transitory, processor-readable storage medium in communication with the processor. The storage medium may include one or more programming instructions that, when executed, cause the processor to direct a display to present the plurality of units to one or more users, receive an input from each of the one or more users, compare the input with the information in the semantic knowledge base and determine whether the input corresponds to a stored relationship and provide a notification to each of the one or more users based upon the determining. The input may correspond to a determination of a relationship between the plurality of units based upon the content of each unit by a user.

Abstract: Methods and systems for providing security and verifying a human user and/or an authorized user are described. A system may include a processor and a non-transitory, processor-readable storage medium. The non-transitory, processor-readable storage medium may include one or more programming instructions that, when executed, cause the processor to receive a request to access a secured resource, provide a verification challenge to a user via a user interface, receive at least one input from the user in response to the verification challenge, and determine that the at least one input corresponds to at least one parameter indicative of a human user. The verification challenge may include a game.

Abstract: Systems and methods for determining relationships between units are described. An illustrative system may include a semantic knowledge base having information regarding stored relationships between a plurality of units associated with content, a processor and a non-transitory, processor-readable storage medium in communication with the processor. The storage medium may include one or more programming instructions that, when executed, cause the processor to direct a display to present the plurality of units to one or more users, receive an input from each of the one or more users, compare the input with the information in the semantic knowledge base and determine whether the input corresponds to a stored relationship and provide a notification to each of the one or more users based upon the determining. The input may correspond to a determination of a relationship between the plurality of units based upon the content of each unit by a user.

Abstract: Methods and systems for providing security and verifying a human user and/or an authorized user are described. A system may include a processor and a non-transitory, processor-readable storage medium. The non-transitory, processor-readable storage medium may include one or more programming instructions that, when executed, cause the processor to receive a request to access a secured resource, provide a verification challenge to a user via a user interface, receive at least one input from the user in response to the verification challenge, and determine that the at least one input corresponds to at least one parameter indicative of a human user. The verification challenge may include a game.