Abstract: Implementations of the present disclosure relate to methods, devices, and computer program products for event processing. In the method, first data associated with a first time window is obtained, the first data comprising a first object and a first group of events that are related to the first object. Second data associated with a second time window is obtained, the second data comprising a second object and a second group of events that are related to the second object, the second time window being different from the first time window. An event model describing an association relationship between an object and an event that is related to the object is determined based on the first and second data. With these implementations, multiple time windows are used in determining the event model, and thus the event model may have better performance in accuracy and immediacy aspects.

Abstract: A method and system are provided a dataflow using a reconfigurable dataflow architecture (RDA) with repeated layered structure having synchronization boundaries between layers for a large language model used in machine learning for artificial intelligence (AI). The method first identifies in the dataflow consecutive calls to a same kernel, wherein the consecutive calls are made in an inference process involving generating a sequence of output tokens based on a given set of input tokens. The method then applies kernel looping to transform the identified consecutive calls in the dataflow into a single call to the kernel by identifying from a list of pattern matched calls ones to include in the single call to the kernel.

Abstract: UQCC2-based computer-assisted method, system, and device for diagnosing osimertinib-resistant lung cancer, predicting drug treatment effects, and screening drugs targeted for osimertinib-resistant lung cancer are provided. The method includes receiving input data, the input data including expression level data of UQCC2 in a patient with lung cancer; generating, based on the input data, an indication of whether the patient with lung cancer is a patient with osimertinib-resistant lung cancer through a machine learning model, a lung cancer including non-small cell lung cancer.

Abstract: A system and method provide kernel looping to eliminate synchronization boundaries to achieve peak inference performance in dataflow accelerators. The system provides a dataflow using a reconfigurable dataflow architecture (RDA) with repeated layered structure having synchronization boundaries between layers for a large language model used in machine learning. The method provides kernel looping between layers by first identifying in the dataflow consecutive calls to a same kernel, wherein the consecutive calls are made in an inference process involving generating a sequence of output tokens based on a given set of input tokens. The method then applies kernel looping to transform the identified consecutive calls in the dataflow into a single call to the kernel. The method further modifies the kernel to contain a pipelined outer loop.

Abstract: Exemplary semiconductor structures may include a substrate. The structures may include a silicon-and-oxygen material may overlying the substrate. The structures may include a silicon-carbon-and-nitrogen material overlying the silicon-and-oxygen material. The structures may include a metal-doped boron-containing material overlying the silicon-carbon-and-nitrogen material. The metal-doped boron-containing material may be or include a metal dopant comprising tungsten. The structures may include one or more additional materials overlying the metal-doped boron-containing material. The one or more additional materials may be or include a patterned photoresist material.

Abstract: Methods of forming electronic devices and film stacks comprising depositing a ruthenium carbide hard mask on a capacitor mold formed on a substrate. A hard mask oxide and patterned photoresist are formed, and the pattern of the patterned photoresist are transferred into the ruthenium carbide hard mask. Film stacks comprising the ruthenium carbide hard mask on the capacitor mold are also described.

Abstract: A signal configuration method, an apparatus, and a system that may be applied to the field of communication technologies to improve positioning precision. The method includes: a terminal device receives first configuration information, and configures a reference signal based on the first configuration information, where the reference signal corresponds to at least two subbands on a same time domain resource, and adjacent subbands in the at least two subbands are separated in frequency domain by at least one frequency domain unit.

Abstract: Exemplary methods of semiconductor processing may include providing a treatment precursor to a processing region of a semiconductor processing chamber. A substrate may be housed within the processing region. An exposed region of a silicon-containing material and an exposed region of a metal-containing material may be disposed on the substrate. The methods may include contacting the substrate with the treatment precursor. The contacting may increase an amount of methyl groups (—CH3) in the silicon-containing material. The methods may include performing a wet clean to remove a silicon-containing residue from the metal-containing material.

Abstract: Disclosed are a method, a device and a computer program product for detecting abnormal access behavior based on machine learning. The method includes: obtaining log files stored with access records to create a data set based on the log files; processing the data set as a set of access behavior sequences; clustering feature vectors of a portion of access behavior sequences in the set of access behavior sequences based on a clustering algorithm in the machine learning and using a centroid of a cluster as a basis for dividing the feature vectors to construct an access behavior recognition model; and automatically recognizing whether an access behavior is the abnormal access behavior through the access behavior recognition model.

Abstract: This protection device (300) comprises at least two conduction paths (303) and cut-off means (310) arranged on each of the conduction paths. The device comprises a microcontroller (320), which is configured to measure a differential current in the conduction paths with detection means (312), to evaluate a differential fault and to send a trip signal to the cut-off means when a differential fault of the first type is detected. The protection device (300) also includes a test loop (360), which is different from the detection means. The microcontroller (320) is configured to inject, into the conduction paths by means of the test loop, a first test signal representative of the electrical fault of the first type and, together with detection means, to measure the first test signal thus injected into the conduction paths.

Abstract: The present disclosure relates to a power supply circuit and an electrical device. The power supply circuit includes: a first switch; a first capacitor connected in series with the first switch; a voltage sampling device configured to detect a voltage of the first capacitor and/or a power supply bus to which the power supply circuit is connected; and a control circuit configured to output a control signal based on the detected voltage, wherein the first switch is configured to be switched on or off based on the control signal. In this way, a low-voltage withstanding capacitor with a large capacitance can be achieved in the power supply circuit by switching out the capacitor when the power supply bus voltage is high and switching in the capacitor to assist in power supply when the power supply bus voltage is low.

Abstract: A red-luminescent long-afterglow phosphor, represented by MgxZnyGezO3: aMn2+, bEu3+, cR3+. The phosphor is a kind of oxide compound based white powder. The phosphor powder synthesis process is environmentally friendly, no sintering-assisted gas required and no harmful gas generated during or after sintering. The phosphor powder can be excited by UV and is chemically stable.

Abstract: A battery includes a cathode comprising a disordered rocksalt structure and an electrolyte. The electrolyte includes a solvating solvent and a lithium salt that is soluble in the solvating solvent. The electrolyte includes a diluent that is miscible with the solvating solvent. The lithium salt is at least 5 times more soluble in the solvating solvent than in the diluent, and the solvating solvent and diluent are present in the battery at a diluent ratio/solvating solvent ratio of 0.1 to less than 3.0.

Abstract: Embodiments described herein generally relate to processes for back end of line advanced packaging assembly. More particularly, embodiments described herein relate to processes for activating silicon surfaces for hydrophilic silicon direct bonding applications. In at least one embodiment, a method for activating a substrate is provided. The method includes providing a substrate into a process chamber, the substrate including a plurality of patterned structures, at least one metal layer and a silicon surface, and curing the silicon surface of the substrate. The curing process includes flowing one or more gases into the process chamber, the one or more gases including ozone, and providing UV light while operating the process chamber at a temperature of about 25° C. to about 300° C. A plurality of oxygen radicals are formed from the ozone and reacted with the silicon surface of the substrate to form an activated surface.

Abstract: A positioning method, an apparatus, a system, and a storage medium are provided to improve positioning accuracy. In this application, a first apparatus determines a first integer ambiguity based on first measurement information. The first measurement information includes time measurement information and/or carrier phase measurement information. The first measurement information is obtained by measuring at least one first reference signal. The first apparatus can further obtain first information. The first information indicates reliability of the first integer ambiguity. Because the first information indicates reliability of the first integer ambiguity, positioning accuracy can be improved by performing positioning based on the first information and the first integer ambiguity.

Abstract: Systems, apparatuses and methods provide technology that identifies a codeword associated with a fluid cooling system and a network system, generates a status update with the network system, embeds the codeword as a repeating cyclic codeword in a message containing the status update, transmits the message from the network system to the fluid cooling system over a data link, receives the message at the fluid cooling system, and determines, with the fluid cooling system, whether interference is inserted into the message based on the repeating cyclic codeword in the message.

Abstract: An electronic device may be provided with an antenna that radiates through a rear housing wall. The antenna may include a first patch and a second patch in a first plane and may include a third patch in a second plane. The antenna may include a conductive interconnect that couples the third patch to a ground trace. The first patch may be separated from the second patch by a first gap. The first patch may be separated from the third patch by a second gap. The first patch may be directly fed, may indirectly feed the second patch across the first gap, and may indirectly feed the third patch across the second gap. The third patch may be formed from a conductive support plate of the rear housing wall.

Abstract: Embodiments of the present disclosure relate to speech tendency classification.

Abstract: An electronic device may be provided with an antenna module having a substrate. An antenna may be disposed on the substrate. The antenna may have a directly fed patch and parasitic patches. The antenna may be fed by a feed via. The parasitic patches may include a first layer of parasitic patches separated by a gap overlapping the directly fed patch. The parasitic patches may include an additional parasitic patch formed in a second layer. The additional parasitic patch may overlap the gap. A floating ground via may couple a center of the additional parasitic patch and a center of the directly fed patch to a landing pad in a ground layer. The landing pad may short the via to the ground layer at the radiating frequency of the antenna. The landing pad may be electrically floating at DC frequencies.

Abstract: Provided in the present disclosure are a short peptide NP19, a polypeptide Nlsp5 and application thereof, which belong to the field of bioengineering technology. The short peptide NP19 and the polypeptide Nlsp5 can significantly activate the plant immune system, improve the insect resistance of plants, enhance the ability of plants to resist insects, and effectively prevent or reduce the occurrence of insect pests. The short peptide NP19 and the polypeptide Nlsp5 of the present disclosure provide a new way to improve the insect resistance of plants, provide resources for the future development and application of biopesticides, can be used as a new type of microbial protein pesticide to defend against insect pests, and also provide a basis for the future transgenic plants of this gene, thus having broad application prospects in agricultural production.