Citigroup Global Markets, Inc.

Audible, Inc.

Amazon Technologies, Inc.

Citibank, N.a.

Francis Andrew Shanahan

Hilary Ward

Gary E Greenwald

Guy Ashley Story, Jr

Timothy Jaeger

Aman Sagar

Puneet Girdhar

Dikla Treves

Carlos Raul Pasols, Jr

David Wayne Reid

Lisa Marie Stringer

Trevor Arlen Baum

Jodi Rothstein

Jason Paul Fields

Young Suk Im

Techniques are provided for providing assistance to users in locating and accessing points of interest associated with particular time positions in the media items using the techniques described herein. For instance, an electronic device outputting a media item may select one or more metadata items based on a current output position in the media item. The electronic device may then generate and output a user interface including a progress bar that includes indicators representing the selected metadata items and output the user interface to a display of the electronic device.

Navigating metadata in long form content

Systems and methods are disclosed enabling recommendations of content items based on a difficulty of the content item as well as a skill level of the user. Skill-based content recommendations may be utilized, for example, in recommending content to language learners. Skill-based recommendations may be based on a variety of difficulty metrics of the content item, such as vocabulary and complexity of the language (e.g., words per paragraph, syllables per word, etc.), as well as a variety of skill metrics of the user (e.g., as explicitly provided by the user or implicitly determined based on a user's interaction with content items). Advantageously, such metrics can enable generation of recommendations based on a multi-dimensional difficulty assessment. Further, difficulty metrics, skill metrics, or the relationship between such metrics may be dynamically updated over time based on continued feedback from users, such that recommendations are dynamically improved.

Dynamic skill-based content recommendations

The invention relates to systems and methods for secure, remote, wireless submission of financial transactions. Authentication and authorization functionality are provided through use of proof of possession tests, a token service that provides a user device with a token that includes user entitlement data, and high assurance digital certificates.

Systems and methods for remote authorization of financial transactions using public key infrastructure (PKI)

Features are disclosed for facilitating remote access to the state of an application or content item currently executing or rendered on a user computing device. A connection between the user computing device and another computing device (or connections between the user computing device and an intermediary system, and between another computing device and the same intermediary system) may be established according to a bidirectional communication protocol. The user computing device may receive and act on communications from the other computing device, including requests for data regarding the current state of an application or content page on the user computing device, instructions to execute some function in the application or content page, etc. In addition, user computing devices may be grouped such that an application or content may be monitored/tested/debugged among a variety of user computing devices.

Architecture for remote access to content state

Digital receipts for electronic data and computer-implemented methods and systems for creating such digital receipts involve, for example, generating a visual representation of the electronic data in a pre-defined format that visually represents the data without requiring that the represented data be embedded in the format, computing a mathematical representation of the electronic data and associating the mathematical representation of the electronic data with the visual representation of the electronic data, and receiving a user's digital signature on the associated visual and mathematical representations of the electronic data to evidence the user's approval of the represented electronic data.

Digital receipt for electronic data and methods and systems for generating same

Growing community of inventors

Watchung, NJ, United States of America

Francis Andrew Shanahan