Abstract: There are provided contextual image presentation systems and methods. Such a system includes a hardware processor and a system memory having stored therein a contextual image generator including a data mapping module and a data visualization module. The contextual image generator receives social media data describing social media posts, determines a geographical location corresponding to at least some of the social media posts, and identifies a subject category corresponding respectively to each of the social media posts. In addition, the contextual image generator groups the social media posts into social media collections based on at least one of the subject category and the geographical location corresponding to each social media post. The contextual image generator further generates a contextual image that visually associates at least one of the social media collections with the subject category and/or the geographical location used to group that social media collection.

Abstract: There are provided contextual image presentation systems and methods. Such a system includes a hardware processor and a system memory having stored therein a contextual image generator including a data mapping module and a data visualization module. The contextual image generator receives social media data describing social media posts, determines a geographical location corresponding to at least some of the social media posts, and identifies a subject category corresponding respectively to each of the social media posts. In addition, the contextual image generator groups the social media posts into social media collections based on at least one of the subject category and the geographical location corresponding to each social media post. The contextual image generator further generates a contextual image that visually associates at least one of the social media collections with the subject category and/or the geographical location used to group that social media collection.

Abstract: There are provided contextual image presentation systems and methods. Such a system includes a hardware processor and a system memory having stored therein a contextual image generator including a data mapping module and a data visualization module. The contextual image generator receives social media data describing social media posts, determines a geographical location corresponding to at least some of the social media posts, and identifies a subject category corresponding respectively to each of the social media posts. In addition, the contextual image generator groups the social media posts into social media collections based on at least one of the subject category and the geographical location corresponding to each social media post. The contextual image generator further generates a contextual image that visually associates at least one of the social media collections with the subject category and/or the geographical location used to group that social media collection.

Abstract: An implantable magnetic relaxation sensor is provided that comprises superparamagnetic nanoparticies functionalized with one or more agents that bond with a biomarker of interest. The sensor is configured for minimally-invasive implantation into a human or animal, and is configured to indicate the implanted sensor's cumulative exposure to the biomarker of interest by analysis using magnetic resonance relaxometry.

Abstract: There are provided contextual image presentation systems and methods. Such a system includes a hardware processor and a system memory having stored therein a contextual image generator including a data mapping module and a data visualization module. The contextual image generator receives social media data describing social media posts, determines a geographical location corresponding to at least some of the social media posts, and identifies a subject category corresponding respectively to each of the social media posts. In addition, the contextual image generator groups the social media posts into social media collections based on at least one of the subject category and the geographical location corresponding to each social media post. The contextual image generator further generates a contextual image that visually associates at least one of the social media collections with the subject category and/or the geographical location used to group that social media collection.

Abstract: Systems, methods, and computer program products to perform an operation, the operation comprising defining, in a message, attributes of a graphics object to overlay on a video as part of a media broadcast, wherein the attributes comprise an identifier of a template for the graphics object and a time in the video to overlay the graphics object, and publishing the message to one or more recipients.

Abstract: Systems, methods, and computer program products to perform an operation, the operation comprising defining, in a data space of a video, attributes of a time-dependent graphics object to overlay on the video as part of a media broadcast, wherein the attributes comprise a location of a template for the graphics object, a location of a current value for a variable of the graphics object, and a time in the video to overlay the graphics object.

Abstract: Systems, methods, and computer program products to perform an operation, the operation comprising defining, in a message, attributes of a graphics object to overlay on a video as part of a media broadcast, wherein the attributes comprise an identifier of a template for the graphics object and a time in the video to overlay the graphics object, and publishing the message to one or more recipients.

Abstract: An implantable magnetic relaxation sensor is provided that comprises superparamagnetic nanoparticies functionalized with one or more agents that bond with a biomarker of interest. The sensor is configured for minimally-invasive implantation into a human or animal, and is configured to indicate the implanted sensor's cumulative exposure to the biomarker of interest by analysis using magnetic resonance relaxometry.