Abstract: The systems and methods disclosed herein generate context-aware responses using semantically chunked information. The systems and methods disclosed herein partition a set of artifacts responsive to a query (e.g., a prompt for an artificial intelligence model such as a large language model) into a set of continuous chunks and associate each continuous chunk with a knowledge graph. The knowledge graph includes nodes representing chunks and edges indicating common attributes. The systems and methods disclosed herein modify node(s) in the graph by determining values of feature variables and adjusting edges in accordance with the values and generate contextualized chunks by associating or linking continuous chunks of node pairs using shared edges. The systems and methods disclosed herein use the contextualized chunks and query to generate a response using the artificial intelligence model.

Abstract: A device includes trenches. The trenches each include a conductive element configured to electrically couple coupling fingers of transistor gates located on a first side of a first layer, to a second layer extending on the side of a second face of the first layer.

Abstract: A pixel includes a first doped region of a first conductivity type and a second doped region of a second conductivity type. The first doped region includes first and second layers forming a heterojunction. A dopant concentration of the first layer is greater than a dopant concentration of the second layer. The first layer is made of a semiconductor material and the second layer includes quantum dots. The second doped region is in contact with the second layer, with the first layer being laterally surrounded by an insulated conductive wall that is biased to a negative voltage.

Abstract: A method and a system for providing a task prioritization recommendation for a set of tasks on a set of user devices are disclosed. The method includes: receiving, by a processor, first information related to a failure of the set of tasks; retrieving, by the processor, a set of target parameters related to the failure of the set of tasks; analyzing, by the processor using an artificial intelligence-based module, the first information related to the failure of the set of tasks and the set of target parameters; generating, by the processor, a composite score for the set of tasks based on the analysis; and providing, by the processor on the set of user devices, the task prioritization recommendation based on the composite score.

Abstract: A process for manufacturing a microelectromechanical device includes: on a body containing semiconductor material, forming a sacrificial layer of dielectric material having a first surface, opposite to the body; conferring a sacrificial surface roughness to the first surface of the sacrificial layer; on the first surface of the sacrificial layer, forming a structural layer of semiconductor material having a second surface in contact with the first surface of the sacrificial layer. Conferring sacrificial surface roughness to the first surface of the sacrificial layer includes: on the sacrificial layer, forming a transfer layer of semiconductor material with intrinsic porosity; and partially removing the sacrificial layer through the transfer layer.

Abstract: A method including receiving a signcrypted cross-border payment message, the signcrypted cross-border payment message generated by signcrypting a cross-border payment message using a first financial institution public key, a first financial institution private key, and a second financial institution public key, retrieving the first financial institution public key, the second financial institution public key, and a second financial institution private key, wherein the second financial institution public key and the second financial institution private key are part of a public/private key pair, unsigncrypting the signcrypted cross-border payment message using the first financial institution public key, the second financial institution public key, and the second financial institution private key to retrieve the cross-border payment message, and verifying that the first financial institution public key is associated with a first financial institution.

Abstract: A time-based DC-DC converter is controlled in response to a first oscillator signal based on a first control signal, a second oscillator signal based on a second control signal and a controlled current based on a feedback control signal. The first control signal and the second control signal are a function of the controlled current. The feedback control signal is generated as a function of the first and second oscillator signals by: generating at least two binary signals including a first binary signal based on a difference between the first oscillator signal and the reference signal and a second binary signal based on a difference between the second oscillator signal and the reference signal; and generating via a charge pump the feedback control signal based on the first binary signal and the second binary signal.

Abstract: Disclosed herein is a system for measuring current, including an input inductor and a self-test inductor through which respective input and self-test currents flow. A Hall-effect sensor circuit senses magnetic fields around these inductors, producing differential voltage outputs. These outputs are received by an input and self-test extraction circuit, which alternatingly outputs differential voltages representative of the magnetic fields around the inductors. Amplification of these differential voltages is performed by an amplifier. Sampling of the amplified differential voltages is performed by two sample/hold circuits, each designated for a specific inductor's magnetic field. An integrator circuit adjusts a voltage for the Hall effect sensor circuit, causing the gain applied to the sampled differential voltage to remain consistent and uninfluenced by the sensitivity of the Hall effect sensor circuit.

Abstract: A computing system includes one or more processing circuits including one or more processors coupled to one or more memory devices, the one or more memory devices having instructions stored thereon that, when executed by the one or more processors, cause the one or more processors to receive an indication of a customer transaction associated with a customer, the indication of the customer transaction including a transaction amount. The instructions further cause the one or more processors to determine a credit score effect based on the transaction amount. The instructions further cause the one or more processors to generate display data including a credit score indicator indicative of the credit score effect. The instructions further cause the one or more processors to cause a graphical user interface, based on the display data, to be displayed to the customer prior to completion of the customer transaction.

Abstract: A primer composition to improve ink acceptability of polymeric surfaces. The primer composition includes a first polymeric binder component A having a first polar contribution pc1 less than 20%; and a second component B comprising an inorganic particle B? and/or a second polymeric binder component B?. The polymeric binder component B? has a second polar contribution pc2 equal or higher than 20%. The amounts of A, B? and/or B?, based on the dry weight of the composition, are as such that when present B?/(A+B?+B?) is smaller than 15%. The first polar contribution pc1 and second polar contribution pc2 are determined by using the Owens-Wendt-Rabel-Kaelble method with a 6 gsm dry layer of components A and B respectively.

Abstract: A computer-implemented method includes receiving, from a mobile device, a deposit request including a first check image for funds to be deposited into a user account, determining a risk level associated with the deposit request, requesting a second check image having a restricted endorsement based on the risk level, receiving the second check image having the restricted endorsement, determining a confidence level based on the restricted endorsement, and transferring the funds to the user account based on the confidence level.

Abstract: A method and system for generating keywords that distinguish a group of selected documents from a larger corpus. The method includes: receiving a corpus that includes a plurality of documents; selecting from the corpus, based on at least one predetermined criterion, a group of the documents; determining a first Inverse Document Frequency (IDF) score for each word in a vocabulary of the group with respect to the corpus; determining a second IDF score for each word in the vocabulary of the group with respect to the group; generating based on the first IDF score and the second IDF score, a Group Frequency Inverse Document Frequency (GFIDF) score for each word in the vocabulary of the group; and assigning based on the generated GFIDF score for each word in the vocabulary of the group, at least one keyword.

Abstract: A computer system and method for enabling or disabling a payment vehicle at the request of a payment card holder from a remote device. The computer system comprises a computer having memory and a processor for processing input data received from a remote device. The input data comprises an instruction executable by the processor in a form of a text message or electronic mail received from the remote device, with the instruction to enable or disable a payment card of a payment card holder by changing the status of the payment card. An interactive remote interface computer software application is provided to the payment card holder for use on the remote or other device.

Abstract: A control circuit provides a drive signal to an electronic switch of an electronic converter. A first driving circuit has a first enable node receiving a first enable signal and a PWM signal generator circuit configured to provide a PWM drive signal in response to the first enable signal. A second driving circuit has a second enable node configured to receive a second enable signal and a PFM signal generator circuit configured to provide a PFM drive signal in response to the second enable signal. Logic circuitry coupled to the first and second driving circuits is configured to assert at least one of the first and second enable signals in response to a mode selection signal.

Abstract: Methods and systems for retrieving information from secondary computing systems using network access tokens are disclosed. The system can provide a user interface that lists a plurality of secondary computing systems to a client application executing at a client device associated with a user profile of the primary computing system. The system can receive, from the client device, a network token identifying a permission for accessing a second profile maintained at the secondary computing system, and retrieve the subset of data records from the secondary computing system according to a retrieval policy. The system can then update the user interface at the client application to present the subset of data records of the second profile.

Abstract: Provided is a circuit for managing a first clock signal clocking a timer adapted to being controlled by a processor clocked by a second clock signal. When the processor is off, the first clock signal is equal to a third clock signal having a frequency lower than the frequency of the second clock signal. When the processor is on, the first clock signal is equal to a fourth signal having a rising edge at each rising edge of the second clock signal directly following a rising edge of the third clock signal.

Abstract: Systems, methods, and apparatuses for providing a central location to manage permissions provided to third-parties and devices to access and use user data and to manage accounts at multiple entities. A central portal may allow a user to manage all access to account data and personal information as well as usability and functionality of accounts. The user need not log into multiple third-party systems or customer devices to manage previously provided access to the information, provision new access to the information, and to manage financial or other accounts. A user is able to have user data and third-party accounts of the user deleted from devices, applications, and third-party systems via a central portal. The user is able to impose restrictions on how user data is used by devices, applications, and third-party systems, and control such features as recurring payments and use of rewards, via a central portal.

Abstract: Razor having a hair-severing member having a plurality of sawing teeth arranged along a hair-severing edge of the hair-severing member. Each sawing tooth has a tooth tip and tooth edges mutually connected via the tooth tip. The hair-severing member is mounted for sawing through hairs present on the skin by means of the sawing teeth by moving each sawing tooth in a local direction of extension of the hair-severing edge at the position of the respective sawing tooth. A drive is coupled to the hair-severing member for driving the hair-severing member such that the sawing teeth move with an average velocity larger than or equal to 10 m/s. The spacing between the tooth tips of two successive sawing teeth is between 20 ?m and 150 ?m.

Abstract: There is provided an apparatus (100) comprising one or more processors (102) configured to acquire a multi-/hyperspectral two-dimensional image of an object at respective wavelengths. For at least one pixel of the image corresponding to a first point on an object surface, a set of intensity values for said at least one pixel is compared to a characteristic curve to determine a similarity measure. A first angle of the first point is estimated from the similarity measure or a correction is applied to the image at the first point using the similarity measure. The characteristic curve is a difference between a spectrum of at least one second point on the object surface at a second angle with respect to a plane of the image and a spectrum of at least one third point on the object surface at a third angle with respect to the plane of the image.