Abstract: The various implementations described herein include methods and devices for identifying and presenting content to users. In one aspect, a method includes providing a domain specific language (DSL) tool to a user of the computing device and receiving a plurality of user inputs via the DSL tool. The plurality of user inputs includes: an input identifying a DSL object corresponding to a media pool; an input identifying a DSL object corresponding to a mutator to be applied to the media pool; and inputs identifying a plurality of DSL objects corresponding to respective objectives for a media set list. The method also includes generating the media set list from the media pool based on the mutator and the objectives and presenting information about the generated media set list to the user.

Abstract: A controller for controlling an operation of a robot to execute a task is provided. The controller comprises a memory configured to store a set of dynamic movement primitives (DMPs) associated with the task. The set of DMPs comprise a set of at least two dynamical systems: a function representing point attractor dynamics and a forcing function corresponding to a learned demonstration of the task. The controller comprises a processor configured to transform the set of DMPs to a set of constrained DMPs (CDMPs) by determining a perturbation function associated with the forcing function. The perturbation function is associated with a set of operational constraints. The processor is further configured to solve, a non-linear optimization problem for the set of CDMPs based on the set of operational constraints and generate, a control input for controlling the robot for executing the task, based on the solution.

Abstract: Disclosed are various approaches for workflow service back end integration. In some examples, a workflow service identifies a workflow action and a user account that is responsible for the workflow action. A command to present the workflow action for user authorization is transmitted to a client device associated with the user account. The workflow service transmits a command to perform the workflow action based on an identification of the user authorization.

Abstract: Disclosed are various approaches for polling federated services for notifications. A request for an access token for a federated service is sent to an authentication service. The access token for the federated service is received from the authentication service. A query is sent to the federated service for a notification, the query comprising the access token. The notification is received from the federated service.

Abstract: A system is disclosed herein, including a cushion including a plurality of tactors and a plurality of air bladders disposed adjacent the plurality of tactors, a pump assembly operably connected to the plurality of bladders, a processor, and a memory operatively coupled to the processor. The memory includes instructions stored thereon that, when executed by the processor, cause the processor to determine an inflation sequence for the plurality of air bladders, determine a deflation sequence for the plurality of air bladders, output commands to the pump assembly corresponding to the inflation sequence and the deflation sequence, and output vibrate commands to the plurality of tactors.

Abstract: An endurance haptic system is disclosed herein. The endurance haptic system includes a plurality of tactors, a plurality of air bladders, a tactor driver operably coupled to the plurality of tactors and configured to send vibration commands to the plurality of tactors in response to a first signal received from an aircraft controller, and an air bladder driver operably coupled to the plurality of air bladders and configured to inflate and deflate the plurality of air bladders in response to a second signal received from the aircraft controller.

Abstract: Disclosed is a system and method for sorting copper-bearing ore to select portions having a target copper content. The system includes an analysis and selection station including first magnetic resonance analyzer measuring the copper content of input ore and a controlled diverter to divert portions of the input ore to a collection path when the copper content meets or exceeds a predetermined cut-off value. The predetermined cut-off is adjusted by a controller in response to the first magnetic resonance analyzer. A second magnetic resonance analyzer measures the copper content of the ore in a product path. That measurement is fed back to the controller to fine tune the adjusted cut-off value above, up or down, to optimize the yield of ore having the targeted copper content. The system may include a station for sizing the input ore, a station for sizing the output ore, and a station for sizing waste produced by the system.

Abstract: A method and system for recovering a high yield of low carbon ferrochrome metal from chromite ore and low carbon ferrochrome metal produced by the method. A thermochemistry calculated mixture of feed materials including aluminum granules, burnt limestone, and chromite ore are provided into a DC plasma arc furnace. The aluminum granules are produced from aluminum scrap. The feed materials are heated upon entering the furnace free board through a feed mix injection system, whereupon the aluminum in the aluminum granules produces an exothermic reaction reducing the chromium oxide and iron oxides in the chromite ore to produce molten low carbon ferrochrome metal with molten slag floating thereon. The molten low carbon ferrochrome metal is extracted, solidified into ingots, crushed into coarse pieces or fines of low carbon ferrochrome metal product. The molten slag is extracted, quenched and solidified into slag particles product.

Abstract: Disclosed is a system and method for sorting copper-bearing ore to select portions having a target copper content. The system includes an analysis and selection station including first magnetic resonance analyzer measuring the copper content of input ore and a controlled diverter to divert portions of the input ore to a collection path when the copper content meets or exceeds a predetermined cut-off value. The predetermined cut-off is adjusted by a controller in response to the first magnetic resonance analyzer. A second magnetic resonance analyzer measures the copper content of the ore in a product path. That measurement is fed back to the controller to fine tune the adjusted cut-off value above, up or down, to optimize the yield of ore having the targeted copper content. The system may include a station for sizing the input ore, a station for sizing the output ore, and a station for sizing waste produced by the system.

Abstract: Disclosed is a system for sorting copper-bearing ore to select portions having a desired target copper content. The system includes a first magnetic resonance analyzer for measuring the copper content of ore input into the system and a controller that controls a diverter to divert portions of the input ore to a collection path when the copper content meets or exceeds a predetermined cut-off value. The system also includes a second magnetic resonance analyzer to measure the copper content of the ore in the collection path. The measurements are then fed back to the controller where the controller can adjust the predetermined cut-off value above, up or down, to optimize the yield of ore with the targeted copper content.

Abstract: A fastener testing system includes a vibration testing apparatus including a test station and a preparation station. The preparation station is configured to have a plurality of test pieces sequentially assembled therein. The test station is configured to sequentially receive and vibrate each assembled test pieces of the plurality of test pieces.

Abstract: An electromagnetic interference (EMI) shield system is disclosed. The system may include an EMI gasket assembly configured to prevent radio frequency (RF) radiation from escaping through a gap between a RF connector and the enclosure. The gasket assembly may include a gasket including a receiving portion. The receiving portion may be configured to receive a portion of a shaft of the RF connector. The gasket may be formed of a compressible material. The gasket assembly may include a spacer configured to couple to a portion of the shaft of the RF connector. The spacer may be configured to compress the gasket against a portion of the enclosure when the spacer is rotated in a first direction. The spacer may be configured to provide electrical continuity between the radio frequency connector and the gasket by causing the gasket to form an electrical connection with the enclosure when the gasket is compressed.

Abstract: A method and system for recovering a high yield of low carbon ferroalloy, e.g., low carbon ferrochrome, from chromite and low carbon ferrochrome produced by the method. A stoichiometric mixture of feed materials including scrap aluminum granules, lime, silica sand, and chromite ore are provided into a plasma arc furnace. The scrap aluminum granules are produced from used aluminum beverage containers. The feed materials are heated, whereupon the aluminum in the aluminum granules produces an exothermic reaction reducing the chromium oxide and iron oxide in the chromite to produce molten low carbon ferrochrome with molten slag floating thereon. The molten low carbon ferrochrome is extracted, solidified and granulated into granules of low carbon ferrochrome. The molten slag is extracted, solidified and granulated into granules of slag.

Abstract: Disclosed is a system and method for sorting copper-bearing ore to select portions having a target copper content. The system includes an analysis and selection station including first magnetic resonance analyzer measuring the copper content of input ore and a controlled diverter to divert portions of the input ore to a collection path when the copper content meets or exceeds a predetermined cut-off value. The predetermined cut-off is adjusted by a controller in response to the first magnetic resonance analyzer. A second magnetic resonance analyzer measures the copper content of the ore in a product path. That measurement is fed back to the controller to fine tune the adjusted cut-off value above, up or down, to optimize the yield of ore having the targeted copper content. The system may include a station for sizing the input ore, a station for sizing the output ore, and a station for sizing waste produced by the system.

Abstract: Embodiments are directed to data processing. A plurality of fact objects and a plurality of attribute objects may be provided such that each of the attribute objects may be associated with one or more fact objects. A fact key may be generated for each of the plurality of fact objects based on information associated with each fact object. Attribute objects associated with each of the plurality of fact objects may be determined based on attribute information associated with each fact object. An attribute key for each of the one or more attribute objects may be generated based on the attribute information. The attribute keys and a plurality of fact keys may be stored at a plurality of storage locations in a data catalog such that each storage location corresponds to one of the plurality of fact keys.

Abstract: The present disclosure relates to search techniques. In one example process, the device concurrently displays remote search results and local search results. In another example process, the device provides previews of search results that include actionable user interface objects. In another example process, the device concurrently displays options for initiating a search using various search engines.

Abstract: Disclosed is a system for sorting copper-bearing ore to select portions having a desired target copper content. The system includes a first magnetic resonance analyzer for measuring the copper content of ore input into the system and a controller that controls a diverter to divert portions of the input ore to a collection path when the copper content meets or exceeds a predetermined cut-off value. The system also includes a second magnetic resonance analyzer to measure the copper content of the ore in the collection path. The measurements are then fed back to the controller where the controller can adjust the predetermined cut-off value above, up or down, to optimize the yield of ore with the targeted copper content.

Abstract: Disclosed is a system for sorting copper-bearing ore to select portions having a desired target copper content. The system includes a first magnetic resonance analyzer for measuring the copper content of ore input into the system and a controller that controls a diverter to divert portions of the input ore to a collection path when the copper content meets or exceeds a predetermined cut-off value. The system also includes a second magnetic resonance analyzer to measure the copper content of the ore in the collection path. The measurements are then fed back to the controller where the controller can adjust the predetermined cut-off value above, up or down, to optimize the yield of ore with the targeted copper content.

Abstract: A computer implemented method for evaluating examination responses includes receiving, with an examination evaluation server, an examination response, tokenizing the examination response into one or more n-word segments, extracting, from the response, a set of construct-relevant features indicating one or more scoring metrics, generating a set of scoring rules, and generating a score estimate as a function of one or more scoring rules from the set of scoring rules and one or more of the scoring metrics.