Abstract: A method may include positioning a vessel supporting a coiled tubing string over a subsea wellhead disposed on a wellbore; relaying and landing a distal end of the coiled tubing string to the subsea wellhead using a first injector, wherein relaying the distal end of the coiled tubing string may include relating a second injector into a subsea environment to establish a subsea injector, and wherein the first injector is a surface injector disposed on the vessel. The method may further include connecting a coiled tubing module to a pressure control assembly disposed on a subsea wellhead and using either the first injector or the second injector as a principal injector to extend the coiled tubing string into the wellbore, wherein the principal injector is determined based at least in part on a wellbore pressure. The method may further include performing a wellbore operation with the coiled tubing string, wherein the wellbore operation does not utilize a riser.

Abstract: Provided are systems for ensemble learning with machine learning models that include a processor to receive a training dataset of a plurality of data instances, wherein each data instance comprises a time series of data points, add an amount of time delay to one or more data instances to provide an augmented training dataset, select a first plurality of supervised machine learning models, select a second plurality of unsupervised machine learning models, train the first plurality of supervised machine learning models and the second plurality of unsupervised machine learning models based on the augmented training dataset, generate an ensemble machine learning model based on outputs of the supervised machine learning models and unsupervised machine learning models, and generate a runtime output of the ensemble machine learning model based on a runtime input to the ensemble machine learning model. Methods and computer program products are also provided.

Abstract: A system includes a server operable to communicatively couple with a customer interface device (CID) such that state-of-life inputs from the CID are communicated to the server. The server includes a memory configured to store the state-of-life inputs and storing a program executable by a processor of the server. The server also includes a processor configured to execute the program such that the program determines a financial service product based on the state-of-life inputs and such that the server issues a communication to the CID including a recommendation of the financial service product. The processor is also configured to format one or more selections made by the customer from the recommendation on a single-rail managed account product continuum having two or more financial service products.

Abstract: In certain embodiments, a presentation of a user interface may be dynamically modified for a user based on data related to the user's email address or other user identifier. As an example, the user interface may be caused to reflect the look and feel of an interface of an entity trusted by the user, incorporate data items related to the user's identifier, or effectuate other modifications. In some embodiments, a user identifier of a user may be received via a user interface associated with the third party, and a query for data related to one or more user accounts associated with the user identifier may be generated. Based on the query, multiple datasets associated with different user accounts may be received, and a first dataset associated with a first account of the user may be selected over other datasets associated with the user's other accounts effectuate the presentation modification.

Abstract: A computer system 10 for central counterparty limit management, the computer system 10 comprising one or more computers on a network. The computer system 10 comprises an input to receive an indication of a planned order of at least one over-the-counter derivative between counterparties from an asset manager 14. The planned order is associated with at least one actual order to be executed on an execution venue 16. The computer system 10 also includes at least one storage device configured to store a limit comprising an indication of counterparty risk as a stored limit of the asset manager 14; an execution venue output configured to output an indication of a counterparty risk limit of the asset manager 14 to an execution venue 16; and an asset manager output configured to output an indication that the planned order is within the stored limit of the asset manager to the asset manager 14.

Abstract: In some embodiments, a method can include detecting, at a first circuit, the first circuit being operatively coupled to a memory device having a set of memory portions. The method can include receiving, from the memory device and at the first circuit, a set of encryption key portions after the detecting, each encryption key portion from the encryption key portions being a unique portion of an encryption key. The method can include assembling the encryption key by ordering each encryption key portion from the set of encryption key portions based on (1) a first previously defined list and (2) a second previously defined list. The first previously defined list and the second previously defined list each is stored at or accessible by the first circuit but not stored at or accessible by the memory device. The method can include authorizing access to a second circuit based on the encryption key.

Abstract: A vehicle parking management system includes one or more processors configured to receive data indicative of one or more characteristics of one or more parking locations. The one or more processors is also configured to determine one or more recommended parking locations of the one or more parking locations based on the data and based on an input related to a vehicle. The one or more processors is further configured to output a recommendation of the one or more recommended parking locations via a display screen to a driver of the vehicle.

Abstract: Machine learning technology can analyze in real-time the data from a call between a person and a customer service representative. Based on this analysis, a server can determine a sentiment score that describes a sentiment expressed by the person or the customer service representative. If the server determines that the sentiment score is less than or equal to a pre-determined value, the server can inform the customer service representative's manager so that the manager can take further action to help the person and/or the customer service representative.

Abstract: Disclosed herein are system, method, and computer program product embodiments for providing an untrained machine learning model with a combined message and an appropriate emoji reaction icon. An embodiment operates by receiving a first and second user message. The first and second user comprises a first and second user text or a first and second user-inserted emoji reaction icon, respectively. The first or second user text is associated with a first or second system-specified emoji reaction icon, respectively. Thereafter, the first user message is determined to be associated with the second user message, the combined message is created based on the first and second messages, and the appropriate emoji reaction is identified as associated with the combined message. The combined message and associated appropriate emoji reaction icon are then sent to an untrained machine learning model configured to for training.

Abstract: Methods and compositions for estimating one or more downhole qualities of a drilling apparatus by obtaining axial acceleration data. The axial acceleration data may be acquired by measuring an axial acceleration of a bottom hole assembly. The axial acceleration may then be used to estimate one or more of a downward weight on a drill bit of the drilling apparatus or a rate of penetration of the drill bit.

Abstract: Apparatuses are disclosed having an ultraviolet lamp, a reflector system arranged to project light emitted from the lamp to a region 2-4 feet from a floor of a room in which the apparatus is arranged, and a mobile carriage with operational components for the apparatus. The apparatuses are configured such that the lamp is not moveable beyond vertical planes aligned with a casing of the carriage. Other apparatuses are disclosed having an ultraviolet lamp and configurations for moving the lamp relative to a structure of the apparatuses while the lamp is emitting light. Yet other apparatuses are disclosed having an ultraviolet lamp and a surrounding housing, a reflector to redirect light emitted from the lamp, an actuator for moving the reflector and the housing together relative to a structure supporting the lamp, and a rotator distinct from the actuator for rotating the reflector and housing relative to the structure.

Abstract: Neutralizing antibodies that specifically bind to HIV-1 Env and antigen binding fragments of these antibodies are disclosed. Nucleic acids encoding these antibodies, vectors and host cells are also provided. Methods for detecting HIV-1 using these antibodies are disclosed. In addition, the use of these antibodies, antigen binding fragment, nucleic acids and vectors to prevent and/or treat an HIV-1 infection is disclosed.

Abstract: Techniques for data quality analysis may include the determination of data quality metrics using reconfigurable quality components. Access to the data may be based on the determined quality metrics. The configurable quality components may determine quality metrics for corresponding datasets. The quality components may be configured automatically based on quality configurations. The configuration of the quality components may be facilitated using a data orchestrator.

Abstract: Latching mechanisms, storage receptacles with latching mechanisms, and methods of manufacturing and using the same are disclosed. In one aspect, the latching mechanism includes a first latching element, a second latching element, and a ball-locking mechanism. The ball-locking mechanism allows the first latching element to be releasably secured to the second latching element. The latching mechanism may be integrated with a frame, which may be adjustable, and which may further be integrated with a storage receptacle, e.g., one that has a storage compartment and an opening. The components of the latching mechanism may be shaped, sized, or otherwise configured to enable, and facilitate, automated and/or semi-automated handling and manipulation. The latching mechanisms, storage receptacles, and associated handling systems described herein may be used in a logistics network operation.

Abstract: Disclosed are methods and systems for validating instruments. For instance, a request to generate a cashier's check may be received from an application executing on a drawer's computing device. Request information may be stored within a data storage entry for the check, and a code to be printed on the check may be generated to include at least a portion of the request information. Instructions may be provided to a printing system to cause the check to be printed with the code, where the printed check is invalid. Instructions may be provided to the application and/or printing system to cause display of a prompt to facilitate a reading of the code to validate the check. When information within the code is read by and received from the printing system, the check may be validated, which triggers a transfer of funds from the drawer's account. Otherwise, the check may remain invalid.

Abstract: Systems and methods are provided for automatic evaluation of argument critique essays written by young students in response to prompts. A transformer pre-trained for natural language processing is employed as a machine learning model, which is fine-tune with a first training dataset comprising unannotated argument critique essays written by college students, and then fine-tuned with a second training dataset comprising annotated argument critique essays written by middle school students, where each sentence in the second training dataset is annotated for the presence of valid critiques to prompts. The fine-tuned machine learning model is used to classify each sentence in an essay to be evaluated as either containing a valid critique or not.

Abstract: In some aspects, a computing system may use machine learning to determine whether a control is faulty or generate recommendations to make a modification to a control. may identify a portion of problematic computer code that implements the faulty control through the use of machine learning. A computing system may use machine learning to generate embeddings that map incident data and control data (e.g., computer-readable code of a control) to the same vector space. Further, a computing system may use a weighting mechanism that may be used to weight each sample used to train a machine learning model, which may allow a model to train more efficiently.

Abstract: A treatment fluid can include a base fluid and a stabilizing additive. The stabilizing additive can include a plurality of environmentally acceptable nanoparticles. The particle size distribution of the plurality of nanoparticles can be selected such that the nanoparticles stabilize a wellbore wall of a subterranean formation or form a filtercake to inhibit or prevent fluid loss into permeable areas of the formation. The plurality of nanoparticles can have a particle size distribution of a d10 value in the range of 20 to 45 nanometers, a d50 value in the range of 40 to 80 nanometers, and a d90 value in the range of 80 to 140 nanometers. The plurality of nanoparticles can also be coated with a polymeric shell. The treatment fluid can be used in an oil and gas operation.

Abstract: A packer system includes a retainer positionable adjacent to a packing element and coupleable to a cylinder of a downhole tool in a wellbore. The retainer is moveable in a first direction along a mandrel of the downhole tool to compress the packing element to a compressed state and generate a seal in the wellbore or to set a slip in response to an applied pressure. The packer system includes a piston moveable in a second direction along the mandrel and configured to compress a spring in response to the applied pressure. The packer system includes an interfacing element configured to couple the cylinder to the piston subsequent to the cylinder moving a predefined amount. The packer system includes a ratchet mechanism configured to prevent movement of the cylinder in the second direction.

Abstract: An anchoring assembly for a refractory material for a protected surface includes a V-anchor and an eye-mount. The eye-mount mounts to the protected surface, the V-anchor mounts to the eye-mount, and the refractory material is applied and anchored to the V-anchor. The eye-mount includes a through-hole, and a saddle channel in communication with the through-hole, that are configured to receive and seat the V-anchor through the through-hole and into the saddle channel with a snap-fit connection. In some embodiments, the V-anchor is seated with a tight snap-fit connection that holds the V-anchor in an upright use position, and in other embodiments the V-anchor includes a spacer that provides the tight snap-fit connection and that is removable in-situ after application of the refractory material to convert the tight snap-fit connection to a floating snap-fit connection.