Abstract: Implementations are described herein for generating embeddings of source code using both the language and graph domains, and leveraging combinations of these semantically-rich and structurally-informative embeddings for various purposes. In various implementations, tokens of a source code snippet may be applied as input across a sequence-processing machine learning model to generate a plurality of token embeddings. A graph may also be generated based on the source code snippet. A joint representation may be generated based on the graph and the incorporated token embeddings. The joint representation generated from the source code snippet may be compared to one or more other joint representations generated from one or more other source code snippets to make a determination about the source code snippet.

Abstract: Embodiments of wireless audio systems and methods for wirelessly communicating audio information are disclosed herein. In one example, wireless transceiver includes a first antenna, a second antenna, and a radio frequency (RF) module. The first antenna and second antenna are configured to establish communication links with an audio source and another wireless transceiver. The RF module is configured to receive audio information from the audio source based on a first communication link using the first antenna and the second antenna and receive audio play information from the another wireless transceiver based on a second communication link using the first antenna and the second antenna. A data transmission proportion of the first communication link allocated between the first antenna and the second antenna is dynamically adjusted based on qualities of data communicated by the first antenna and the second antenna through the first transmission link.

Abstract: Provided is an entity and relationship joint extraction method oriented to software bug knowledge. The method includes collecting text data of an open-source bug library and preprocessing the text data to obtain a bug text data corpus; extracting, from the bug text data corpus, a statement S for describing a bug, and then processing S, and using the processed S as a subsequent input statement; constructing an entity and relationship joint extraction model; obtaining, in conjunction with the constructed entity and relationship joint extraction model based on a transition system, an entity set E and a relationship set R corresponding to the input statement; and outputting the entity set E and the relationship set R to complete joint extraction of entities and relationships.

Abstract: Innovations in unified intra block copy (“BC”) and inter prediction modes are presented. In some example implementations, bitstream syntax, semantics of syntax elements and many coding/decoding processes for inter prediction mode are reused or slightly modified to enable intra BC prediction for blocks of a frame. For example, to provide intra BC prediction for a current block of a current picture, a motion compensation process applies a motion vector that indicates a displacement within the current picture, with the current picture being used as a reference picture for the motion compensation process. With this unification of syntax, semantics and coding/decoding processes, various coding/decoding tools designed for inter prediction mode, such as advanced motion vector prediction, merge mode and skip mode, can also be applied when intra BC prediction is used, which simplifies implementation of intra BC prediction.

Abstract: A compound with anti-drug resistant bacteria activity having the following formula (I): is disclosed. A method of preparing the compound of formula (I) is also disclosed.

Abstract: A method for displaying a graphical user interface (GUI), which relate to the data processing field, includes determining whether a display screen of the mobile terminal is shielded, when the display screen is shielded, determining a shielded area and a display area of the display screen, where the display area is used to display a GUI, determining parameter information of the display area, and obtaining, according to the parameter information, a GUI that matches the display area, and displaying the GUI in the display area.

Abstract: A method for measuring corrosion-expansion force during cracking of concrete due to corrosion and expansion of reinforcing steel; wherein, deformation on a surface of reinforced concrete is photographed based on a digital image correlation (DIC) method, a full-field displacement and a full-field strain on a surface of the concrete are analyzed and calculated, a relationship between corrosion-expansion force and the strain on the surface of the concrete is found through an established theoretical model, and corrosion-expansion force of reinforcing steel and a change rule of the corrosion-expansion force are calculated. Therefore, the method is simple and includes with safe and reliable operations, scientific principles, and low costs, so that a change in corrosion-expansion force during corrosion and expansion of reinforced concrete can be monitored in real time.

Abstract: The present invention relates to a microbicidal ?-amino acrylic derivative and its preparation method and applications. Based on the principle of pesticide molecular design, the structural reform of the agricultural anti-plant virus activity is carried on lead compounds having the medical anti-coronavirus activity, and a series of ?-amino acrylic derivatives are designed and synthesized, and in particular, ?-amino acrylic derivatives containing piperidine rings are synthesized, and the systematic biological activity screening is carried by using known compounds as positive control compounds, which provide many effective anti-virus leading molecules for the preparation of pesticides, and has positive significance to reduce the pesticide application dosage and protect the environment and ecology.

Abstract: A method for a memory subsystem redundancy with priority decoding is described. The method includes dynamically repairing a local input/output (IO) unit of a first memory subsystem bank based on a current redundancy fuse input pattern of the first memory subsystem bank. The method also includes concurrently generating a redundancy shift signal in each global IO based on the current redundancy fuse input pattern to shift the repaired local IO unit and lower order local IO units of the first memory subsystem bank relative to the repaired local IO unit.

Abstract: A vehicle having a reinforcement brace includes, among other things, an aft structure, a passenger side strut, a driver side strut, a passenger side load transfer frame coupling the aft structure to the passenger side strut and being configured to transfer a load applied to the aft structure from a rear of a vehicle to the passenger side strut, and a driver side load transfer frame coupling the aft structure to the driver side strut and being configured to transfer a load applied to the aft structure from the rear of the vehicle to the driver side strut.

Abstract: The present invention provides methods and systems for efficient and effective remote software update on an embedded system by reducing the size of the target update software image.

Abstract: A system for producing a high contrast image of an ophthalmic lens under inspection, comprising: top camera to view ophthalmic lens through lens module; motorized mechanism for positioning top camera at two pre-programmed positions; three illumination modules; said illumination modules focusing light through ophthalmic lens under inspection, thereby producing a high contrast image of features of ophthalmic lens; wherein ophthalmic lens is contained within cuvette with optical power of positive of ten; said cuvette mounted with two optical windows, one of them being vertical and other at an angle; said cuvette having transparent bottom glass suitably designed to position ophthalmic lens under inspection; said cuvette designed to be filled with saline solution; accurately calibrated test object positioned to achieve image of ophthalmic lens overlaid with image of pattern present on test object; additional illumination source comprising laser diode; and second camera to view ophthalmic lens through slanted optic

Abstract: A method and apparatus for transmitting feedback information are provided. The method comprises: a terminal device receives first downlink data, the first downlink data being borne in a first time-domain resource unit in a first time-domain resource set, the first time-domain resource set comprising at least one time-domain resource unit; the terminal device determines transmitting feedback information for the first downlink data in a second time-domain resource unit according to a location of the first time-domain resource unit in the first time-domain resource set.

Abstract: The present invention relates to the field of genetic engineering, particularly to a glucoamylase TIGal5, gene and application thereof. Said glucoamylase comprises the amino acid sequence of SEQ ID NO:1 or SEQ ID NO:2 and has the excellent enzymic properties, which can be applied to feed, food, and medicine industries, can be industrially produce with the genetic engineering technics.

Abstract: A hearing device includes a housing elongated along a longitudinal axis, having an oval cross section, and configured to house electrical components. A loudspeaker disposed outside the housing in an intended wearing state of the hearing device is interconnected with at least a part of the electrical components. A plug connector is connected to the loudspeaker and carries at least six contact elements for interconnecting the loudspeaker with corresponding electrical components. A plug connector receptacle for receiving the plug connector interconnects the contact elements. The plug connector receptacle is disposed in a surface of the housing oriented toward a lower side in the intended wearing state. The plug connector and the plug connector receptacle define a plug-in direction extending from a front side to a rear side in the intended wearing state.

Abstract: The disclosure provides a method for preparing a multiple-material variable-rigidity component by efficient collaborative additive manufacturing, relates to the technical field of additive manufacturing. In the disclosure, the method comprises: pretreating a component structure model and dividing the component structure model into a lightweight part with complex pore structures and a solid part that needs to be manufactured rapidly; preparing the lightweight part by a selective laser melting prototyping; performing a surface treatment on the prepared lightweight part to obtain a treated lightweight part; preparing the solid part on the treated lightweight part by a wire arc additive manufacturing, to obtain a component.