Abstract: In one embodiment, a method includes receiving a user request to automatically debug a natural-language understanding (NLU) model, accessing a plurality of predicted semantic representations generated by the NLU model, wherein the plurality of predicted semantic representations are associated with a plurality of dialog sessions, respectively, wherein each dialog session is between a user and an assistant xbot associated with the NLU model, generating a plurality of expected semantic representations associated with the plurality of dialog sessions based on an auto-correction model, wherein the auto-correction model is learned from dialog training samples generated based on active learning, identifying incorrect semantic representations of the predicted semantic representations based on a comparison between the predicted semantic representations and the expected semantic representations, and automatically correcting the incorrect semantic representations by replacing them with respective expected semantic repre

Abstract: The invention provides antibodies to tau. The antibodies inhibit or delay tau-associated pathologies and associated symptomatic deterioration.

Abstract: Embodiments of the present disclosure provide a display panel, a manufacturing method thereof, and a display device. The display panel includes a substrate, and a plurality of pixel units on the substrate. The pixel units are arranged in an array, and two adjacent columns of pixel units are spaced apart from each other to form an interval area. Each pixel unit includes a pixel defining layer and sub-pixels, and the sub-pixels are in pixel areas defined by the pixel defining layer. Cathodes of all sub-pixels in one column of pixel units are connected as one single piece.

Abstract: A balloon catheter includes a catheter (1) and a balloon body (2) sleeved on the catheter (1). The balloon body (2) includes an inner layer balloon (21) and an outer layer balloon (22). The inner layer balloon (21) and the outer layer balloon (22) are both directly wrapped and fixed on the catheter (1). The inner layer balloon (21) is located inside the outer layer balloon (22). A medium channel (23) is formed between the inner layer balloon (21) and the outer layer balloon (22). An outer layer medium inlet hole (11) and a medium backflow hole (12) both in communication with the medium channel (23) are provided in the catheter (1).

Abstract: An integrated magnetic component is disclosed in this application, which includes an integrated magnetic core and a PCB winding, and there are even-number layers of PCB windings. The integrated magnetic core includes M magnetic pillars that are symmetrically distributed, and every two of the M magnetic pillars form one group. On each layer of PCB winding, a current path is divided into M paths around the M magnetic pillars; after every two of the M current paths are combined, a current obtained through combination flows around one magnetic pillar in each group of magnetic pillars by N turns, and flows around the other magnetic pillar in each group of magnetic pillars by N turns.

Abstract: The present disclosure provides a technical solution related to establishing a characterized chatbot with personality. On one hand, a corpus database matched with a specific character may be established, and a generated regular/conventional response messages may be converted into a characterized response messages with character's features during conversation, so that the conversation style of a chatbot may be characterized with a certain character's features. On the other hand, a chatbot may select a response message with a specific emotion by using an emotion conversation table corresponding to a personality when generating the response message against a content of a conversation input by a user, so that a chatbot may be characterized and have certain personality.

Abstract: The disclosure provides a pixel array and a display device. The pixel array includes a plurality of sub-pixels, each of which has a virtual pixel center, the plurality of sub-pixels include first sub-pixels, second sub-pixels, and third sub-pixels; virtual centers of two first sub-pixels and two third sub-pixels are sequentially connected to form a second virtual quadrangle; a first virtual polygon includes four second virtual quadrangles in an array and sharing adjacent sides; and the first sub-pixels and the third sub-pixels are at vertex angles or sides of the first virtual polygon and are alternately on the vertex angles or the sides of the first virtual polygon along a clockwise direction; the first virtual polygon has a first virtual point therein, lines connecting the first virtual point and virtual centers of the four third sub-pixels on the first virtual polygon divide the first virtual polygon into four virtual isosceles trapezoids.

Abstract: The present disclosure relates to an organic light-emitting display substrate and a display device. The organic light-emitting display substrate includes a plurality of rows of sub-pixels, each of which includes first sub-pixels, second sub-pixels and third sub-pixels repeatedly arranged, and two adjacent rows of sub-pixels are arranged in a staggered manner, in every two adjacent rows of sub-pixels: a first sub-pixel in one row of sub-pixels and a second sub-pixel and a third sub-pixel that are adjacent to the first sub-pixel in the other row of sub-pixels, form a pixel unit, and white light brightness centers of the pixel units in a same row are located on a same straight line.

Abstract: This disclosure relates to bispecific antibodies or antigen-binding fragments thereof, wherein the bispecific antibodies or antigen-binding fragments thereof specifically bind to two different antigens with different binding affinities.

Abstract: The embodiments of the disclosure provide a screenshot capturing method, an electronic device and a computer-readable medium. The method includes operations as follows. A duration of a pressing operation is obtained, in response to detecting the pressing operation. In response to determining the duration reaches a preset duration, a page currently displayed on the touch screen is determined as a specified page, and a selection box is displayed on the display screen. A sliding operation acting on the touch screen is obtained. One side of the selection box is controlled to move with the sliding operation, and a position of an opposite side of the selection box is controlled to remain unchanged. In response to determining the sliding operation ends, a screenshot mode is entered based on a positional relationship between an end point of the sliding operation and the specified page, so as to capture a screenshot image.

Abstract: Methods and apparatuses for performing context completion to messages in a session are provided in the present disclosure. A message may be obtained. It may be detected that there exists context ellipsis in the message. It may be determined whether the message is retained in the current domain of the session. In response to determining that the message is retained in the current domain, a complementary text for recovering the context ellipsis may be selected in the current domain. A completed message may be generated based on the message and the complementary text.

Abstract: A motion guiding device includes a supporting body and a moving body. The moving body includes a moving body main body, a cover body and a circulation component. The cover body includes a first lubrication groove. The motion guiding device is further provided with a lubrication path component, the lubrication path component including a second lubrication groove having a cross-sectional area less than that of the first lubrication groove. When a lubricating oil is used as the lubricant, the lubricant is supplied by a lubricating oil lubrication path formed by the first lubrication groove and the second lubrication groove. In this way, in the motion guiding device, the lubrication path may be widened when the lubricating grease is used to lubricate, while the lubrication path may be narrowed when the lubricating oil is used to lubricate, so that a good lubrication may be easily achieved.

Abstract: The present disclosure provides a display panel and a light-emitting region of a display device. A display panel, comprising: a plurality of first sub-pixels, a plurality of second sub-pixels and a plurality of third sub-pixels; wherein the first sub-pixel comprises a first light-emitting device which comprises a first effective light-emitting region; the second sub-pixel comprises a second light-emitting device which comprises a second effective light-emitting region; and the third sub-pixel comprises a third light-emitting device which comprises a third effective light-emitting region.

Abstract: A tension member with at least one loop made from fiber-reinforced plastic, which tension member has a plurality of fibers that run substantially parallel to each other, so that the loop is formed by the plurality of fibers, wherein a first group of fibers is turned over along the loop in a first turning direction, while a second group of fibers is turned over along the loop in a second turning direction, which is opposed to the first turning direction. Some of the turned-over fibers of both groups end in a different distance from the vertex of the loop than others of the turned-over fibers, so that a cross-section of the tension member that results from the respective number of fibers that run approximately parallel to each other outside the turning-over area of the fibers approximately continuously decreases until it reaches the cross-section size of the tension member.

Abstract: Techniques for processing complex natural language inputs are described. A complex natural language input may be semantically tagged and parsed to identify individual clauses in the complex natural language input. An execution graph may be generated to represent the clauses and their dependencies. Nodes of the execution graph may be processed using NLU processing and/or a knowledge graph or other information storage and retrieval techniques, and results of such processing may be used to update clause variables with specific entities in the execution graph.

Abstract: The present disclosure discloses a probe module, comprising: a body, a floating plate located at the bottom of the body and a probe assembly located on the side of the body which is far away from the floating plate. The probe assembly includes a cover plate, a mould core comprising pin grooves and blade pins each limited and fixed in the pin groove by a limiting member. The floating plate comprises pin holes, and the floating plate is configured to be floatable relative to the body in an extension direction of the blade pin and electrical contact terminals of the blade pins may be inserted into the pin holes from the surface of the floating plate close to the body and protrude from the surface of the floating plate which is far away from the body.

Abstract: A PMR (perpendicular magnetic recording) write head includes a main write pole (MP) that is surrounded by magnetic shields, including laterally disposed side shields (SS), a trailing shield (TS) and a leading shield (LS). The leading shield includes a leading-edge taper (LET) that conformally abuts a tapered side of the write pole. The leading-edge shield and the leading-edge taper can be independently recessed in a proximal direction away from an air bearing surface (ABS) plane so that one or the other of them is recessed and the other remains coplanar with the ABS, or both are recessed by independent amounts. In another configuration the LS is not planar but has a recessed portion in a center track region and two surrounding regions that are coplanar with the ABS plane.

Abstract: The present disclosure provides systems and methods for recommendation and display of point of interest (POI). The method may include obtaining an initial point of interest (POI) of a user. The method may also include determining whether the initial POI is an area of interest (AOI) and in response to a determination that the initial POI is the AOI, generating a planar area describing the AOI. The planar area may include one or more candidate POIs. The method may also include determine, based at least on one of the initial POI or a current location of the user, a recommended POI from the one or more candidate POIs and displaying the planar area with the recommended POI to the user.

Abstract: The embodiments of the present disclosure provide a screenshot capturing method, a device, an electronic device and a computer-readable medium, and relate to a field of mobile terminals. The method includes: obtaining a duration of a pressing operation when the pressing operation acting on the touch screen is detected; determining a specified page currently displayed on the touch screen, when the duration reaching a preset duration is determined; obtaining a sliding operation acting on the touch screen, wherein the sliding operation and the pressing operation are successive operations; obtaining a positional relationship between an end point of the sliding operation and the specified page, when the sliding operation ends; determining a screenshot image according to the positional relationship and the sliding operation, and capturing the screenshot image.