Abstract: Multi-modal data and ontology knowledge fusion machine learning for robotic medical systems is described. One or more processors can generate, using the training dataset and one or more teacher models, classifications of segments of the medical procedures in a first segment type. The one or more processors can map, using an ontology indicating a hierarchy of different segment types of medical procedures, the classifications of the segments in the first segment type to a second segment type. The one or more processors can train, using the mapping based on the classifications generated by the one or more teacher models, one or more student models with a machine learning technique. The one or more processors can execute, using data received from a robotic medical system for a medical procedure, the one or more student models to classify a segment of the medical procedure.

Abstract: A method is provided for an endogenous decentralized monetary system. The method comprises a governance token with limited issuance, a currency token with unlimited issuance, a target exchange rate between the currency token and a fiat currency, a standard interest rate credited to holders of the currency token, indicators of inflation or deflation of the currency token, compensation for merchants' exchange loss, mechanism for crisis detection and self-stabilization of the currency token. New currency tokens are originated from rewards to consumers, merchants, and payment gateways, whenever consumers transactions/consumption are performed. The money creation is endogenous to the consumption of widely distributed consumers and is separated from borrowing and lending activities.

Abstract: Disclosed herein are methods and systems for creating or providing a blockchain-based digital stable token, facilitating user identification, fund transfer, and payments and trading. The systems and methods provided herein may comprise providing a stable token, a non-stable token, reward rate for payment in the stable token, interest rate for holding the stable token, wherein zero inflation and deflation of the stable token against a weighted average price, such as the PCE price index, can be achieved by constantly optimizing one or more of the i) the reward rate, ii) the interest rate, and iii) the trading between the non-stable token and stable token through a Linear-Quadratic-Gaussian controller.

Abstract: Disclosed herein are methods and systems for facilitating payment comprising the exchange of digital tokens from consumer accounts to merchant accounts in exchange for goods and/or services wherein the merchant may request the issuance of reward tokens, backed up by a central entity, to the consumer accounts. The reward tokens can then be used to facilitate payment for goods or services from the requesting merchant.

Abstract: Provided are systems and methods for facilitating identity verification using decentralized networks. The systems and methods described herein may allow a user to flexibly control the identity information of the user that is sent to and received by a recipient.

Abstract: Provided are systems and methods for facilitating fund transfer. The systems and methods described herein may facilitate fund transfer by utilizing blockchain networks, digitized financial credit (e.g., digital tokens), smart contracts, multiple clearing financial institutions, preference to push-only transfers (over pull-type transfers), and/or graphical codes, such as quick response (QR) codes.

Abstract: In various example embodiments, a system and method for providing listing assistance to a user for generating an item listing is provided. In example embodiments, user input is received from a device of the user. Information regarding item listings that correspond to the user input is accessed. Statistic data is generated using the accessed information. The statistic data is provided for display to the device of the user for generating the item listing.

Abstract: In various example embodiments, a system and method for providing listing assistance to a user for generating an item listing is provided. In example embodiments, user input is received from a device of the user. Information regarding item listings that correspond to the user input is accessed. Statistic data is generated using the accessed information. The statistic data is provided for display to the device of the user for generating the item listing.

Abstract: In various example embodiments, a system and method for providing listing assistance to a user for generating an item listing is provided. In example embodiments, user input is received from a device of the user. Information regarding item listings that correspond to the user input is accessed. Statistic data is generated using the accessed information. The statistic data is provided for display to the device of the user for generating the item listing.

Abstract: In various example embodiments, a system and method for providing listing assistance to a user is provided. In example embodiments, a query is received from a device of the user. Information from a category that corresponds to the query is accessed. Statistic data is generated using the information accessed from the category that corresponds to the query. The statistic data is provided for display to the device of the user.

Abstract: In various example embodiments, a system and method for providing listing assistance to a user is provided. In example embodiments, a selection of a category is received from a device of the user. A plurality of publications that match the selection of the category is retrieved. Statistic data is generated using information from the plurality of publications. The statistic data is provided to the device of the user for display on a user interface.

Abstract: In various example embodiments, a system and method for providing listing assistance to a user is provided. In example embodiments, a selection of a category is received from a device of the user. A plurality of publications that match the selection of the category is retrieved. Statistic data is generated using information from the plurality of publications. The statistic data is provided to the device of the user for display on a user interface.