Abstract: Systems and methods for managing resource access permissions for users with unknown credentials are disclosed herein. A resource access request may be received. A measure of risk may be determined. In response to determining that a first access level is permitted, the first user identifier may be inserted in a first access control list. Based on information regarding resources accessed by the first user, an updated measure of risk may be determined. In response to determining that a second access level is permitted, the first user identifier may be inserted in a second access control list.

Abstract: Systems and methods for ranking access configurations for requested resources. In some aspects, a system receives a resource access request from a user. The system obtains a resource access history for the user. The system generates access configurations available to the user. The system generates a plurality of probabilities using a machine learning model. The system, based on comparing probabilities with a threshold probability, determines a subset of access configurations. The system generates an access benefit metric for each access configuration. The system generates a representation of access configurations according to access benefit metrics.

Abstract: In a preferred embodiment, a cylindrically shaped coring device is provided with an axially-slidable side member that alternately ejects and retracts a core-slicing or cutting structure removable of a portion of the core of a fruit, and provided with another axially-slidable ejector member.

Abstract: Apparatus and method are disclosed for continuously handling sodium hydrosulfite for use in textile dyeing including means for receiving the pure dry chemical in semi-bulk returnable containers, for dissolving the same in a caustic solution and for storing the resulting solution in low inventory automatic make-up tanks. The novel resulting solution is stabilized against decomposition and may be metered to specified locations in the textile mill.