baber/WOPTO huggingface dataset:
Patent WO-2020238094-A1 (WO)
Inventor: LUO JIAJIA
IPC: C07D417/04
Filed: 2019-11-25
Abstract: Disclosed are a blue green-to-orange red light thermally activated delayed fluorescent material, a preparation method therefor and the use thereof. Through molecular design, a series of thermally activated delayed fluorescent materials having a lower difference between a singlet and triplet energy level, a high luminous efficiency, and a fast reverse intersystem crossing constant are synthesized, while by slightly adjusting the structure, the wave band of the spectrum from blue-green light to orange-red light is covered, and a series of OLEDs are prepared by applying the TADF material to a light-emitting layer.
Patent WO-2020211383-A1 (WO)
Title: Spray-free polypropylene composite material
Inventor: WANG LIWEN
IPC: C08K13/06
Filed: 2019-11-27
Abstract: The present invention relates to a spray-free polypropylene composite material, which is made by using the following method: using polyethylene wax to modify an aluminum material; mixing raw materials uniformly; performing melting and extrusion; cooling with circulating water; and pelletizing to obtain a finished product, the aluminum material comprising a sheet aluminum material and a spherical aluminum material. According to the present invention, the metallic luster of the material is improved by means of the combined use of aluminum powder in various shapes such as sheet and sphere, and a better and more brilliant color is given to the material. Moreover, surface treatment is performed on the aluminum material by using the polyethylene wax to make the dispersion and contact of the aluminum material in the polypropylene material better, thereby improving the metallic luster and mechanical properties of the material. In addition, there is no gas mark, flow mark and weld line on the surface of the part prepared by the present invention, and the problem of material delamination is mitigated.
Patent WO-2021017349-A1 (WO)
Inventor: TANG BOPING
IPC: A01B9/00
Filed: 2019-11-28
Abstract: 一种沿海滩涂的翻耕装置，在翻耕机（1）的前侧底部设置辅助支撑拖板机构I（2），在翻耕机（1）的后侧底部设置辅助支撑拖板机构II（3），加大接触面积，避免装置陷入土中。
Patent WO-2021102857-A1 (WO)
Inventor: ZHOU CHANGBO
IPC: H04N5/235
Filed: 2019-11-28
Abstract: An image processing method, an image sensor, an image processing apparatus, an image processing device, and a computer-readable storage medium. The method comprises: determining key region information in an image sensor; and according to the key region information, outputting partial image data corresponding to a key region in the image sensor at a first sampling rate, and outputting the global image data of the image sensor at a second sampling rate, wherein the first sampling rate is greater than the second sampling rate. The present invention reduces the power consumption of image processing while achieving the guarantee of image quality.
Patent WO-2020233070-A1 (WO)
Inventor: LI JINGJING
IPC: G06Q20/40
Filed: 2019-11-29
Abstract: 一种支付风险校验方法、装置、计算机设备及存储介质，涉及支付安全技术领域，用于有效的识别潜在的支付风险。所述支付风险校验方法包括：获取用户通过网站发起的支付请求，所述支付请求包括收款方账号信息（S10）；通过所述收款账号信息获取收款方的公众号、被用户投诉举报记录（S20）；统计公众号的支付次数、访问次数（S30）；通过网站、收款方账号信息、被用户投诉举报记录、公众号的支付次数、和/或公众号的访问次数验证支付请求对应的收款方是否存在可疑诈骗风险（S40）；若收款方存在可疑诈骗风险，则将网站、收款方账号信息、被用户投诉举报记录、公众号的支付次数和公众号的访问次数组成的特征向量输入到可疑诈骗风险预测模型，得到收款方的诈骗结果（S50）。
Patent WO-2021102976-A1 (WO)
Title: Battery
Inventor: WEI TIANHUA
IPC: H01M2/10
Filed: 2019-11-29
Abstract: A battery, which comprises a battery main body and an electrical connection structure. The battery main body comprises a housing and a tab; the housing comprises a top wall, a bottom wall and side walls that connect the top wall and the bottom wall; the side walls comprise arc surface regions and flat surface regions connected to the arc surface regions; the tab penetrates the flat surface regions, and the tab and the housing are insulated from one another; the electrical connection structure comprises a first input end, a first output end and a metal piece that electrically connects the first input end and the first output end; the first input end is electrically connected to the tab; and the first output end is arranged along the flat surface at which the top wall is located. The structure of the battery helps to improve the stability of electrical connections and the miniaturization of the battery.
Patent WO-2021108962-A1 (WO)
Inventor: ZHANG WENCHENG
IPC: B62K1/00
Filed: 2019-12-02
Abstract: A pedal balance vehicle, comprising a vehicle body (1) and wheels (2) rotatably mounted on the vehicle body (1), and further comprising: a first pedal (3) and a second pedal (4) which are rotatably mounted at two sides of the vehicle body (1) respectively, and which are each used for downward swing; a reverse transmission mechanism (5) that is separately in transmission connection with the first pedal (3) and the second pedal (4), and that is used to achieve reverse swing with the first pedal (3) and the second pedal (4); a first ratchet transmission mechanism (6) disposed on the same side as the first pedal (3), and a second ratchet transmission mechanism (7) disposed on the same side as the second pedal (4) are respectively used to convert a driving force generated by the downward swing of the first pedal (3) or the second pedal (4) into the rotational movement of the wheels (2); and a reversing mechanism which is mounted on the vehicle body (1), and which is used to switch the rotation direction of the wheels (2). The pedal balance vehicle may solve the problems in which existing balance vehicles have complex structures and high costs due to the use of electric balance vehicles.
Patent WO-2020134979-A1 (WO)
Inventor: CHEN SHAOZHEN
IPC: H01M50/528
Filed: 2019-12-06
Abstract: 一种电池模组，其包括：多个电池（1），沿长度方向（L）排列；端板（2），设置于多个电池（1）的长度方向（L）的端部；FPC（3），FPC（3）包括主体部（31）以及弯折部（32），主体部（31）沿高度方向（H）位于对应电池（1）的上方并与对应的电池（1）电连接，弯折部（32）从主体部（31）弯折并延伸且位于主体部（31）下侧，弯折部（32）固定连接于端板（2）；连接器（4），固定连接于FPC（3）的弯折部（32）且电连接于FPC（3）。在该电池模组中，连接器（4）固定连接于FPC（3）的弯折部（32），弯折部（32）固定连接于端板（2），从而连接器（4）经由FPC（3）固定于端板（2），当连接器（4）受到振动冲击时，可以利用FPC（3）的柔性特性来传递释放冲击。
Patent WO-2020155962-A1 (WO)
Title: 清晰度切换算法的选择方法、系统、设备及介质
Inventor: DING JIANQIANG
IPC: H04N21/4402
Filed: 2019-12-25
Abstract: 本申请提供了一种清晰度切换算法的选择方法，该方法包括：获取多条关联关系，其中，关联关系包括清晰度切换算法和历史卡顿率；从多条关联关系的各条关联关系中确定出符合预设条件的历史卡顿率；以及根据符合预设条件的历史卡顿率，从对应的关联关系中选择出目标清晰度切换算法，其中，目标清晰度切换算法用于切换视频的清晰度。本申请还提供了一种清晰度切换算法的选择系统、一种计算机设备及一种计算机可读存储介质。
Patent WO-2020215833-A1 (WO)
Title: 离线缓存方法、装置、终端及可读存储介质
Inventor: ZHOU YIXIAO
IPC: H04N21/443
Filed: 2020-01-10
Abstract: 本说明书实施例提供了一种离线缓存方法，通过在操作系统的框架层创建缓存数据源模块和媒体缓存模块，既保持了流媒体的播放解码能力，又将内存缓存进行了持久化，生成离线缓存文件，从而实现一次下载随时播放的能力，中间没有经过任何的代理服务器，大大降低了整个系统的IO，能够达到非常流畅的播放效果。
Patent WO-2020147808-A1 (WO)
Inventor: XU YONG
IPC: B65D47/06
Filed: 2020-01-17
Abstract: 一种瓶盖，包括掀盖(2)，掀盖(2)上设置有连接带(3)，掀盖(2)和连接带(3)的相对中心的对角位的周侧设置有第一凸起(4)，掀盖(2)的圆周方向并靠近连接带(3)的侧壁位置设置有按压部件(10)，按压部件(10)与掀盖(2)的上表面所成的角度为-45°到135°，按压部件(10)凸出的高度不少于2MM，该瓶盖省去了两只手去开瓶盖的复杂，并且规避了液体沾染到手的弊端，在结构上和使用上都适合模具的制作和高速的生产，卫生便捷，方便生活使用。
Patent WO-2020156266-A1 (WO)
Title: 评价驾驶员驾驶情况的方法和装置及机器可读存储介质
Inventor: ZHANG SHUAI
IPC: G06Q10/06
Filed: 2020-01-19
Abstract: 本发明涉及车辆技术领域，提供一种评价驾驶员驾驶情况的方法和装置及机器可读存储介质。所述方法包括：获取关于至少一个评价因素的信息；以及基于所述至少一个评价因素中每一评价因素对应的瞬时评分规则和所述信息，确定每一评价因素对应的瞬时评分；基于所述至少一个评价因素中的每一评价因素对应的所述瞬时评分，确定每一评价因素对应的单评分，其中，所述每一评价因素对应的单评分表明对所述驾驶员驾驶情况的评价。本发明所述的评价驾驶员驾驶情况的方法实现了对驾驶员的驾驶情况作出评价。
Patent WO-2021151241-A1 (WO)
Title: Non-coherent joint transmission hypothesis evaluation in multi-transmit receive point deployments
Inventor: KHOSHNEVISAN MOSTAFA
IPC: H04B7/06
Filed: 2020-01-31
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may evaluate the plurality of hypotheses based at least in part on the set of power control offset ratios and on a set of evaluation metrics to select at least one of the plurality of hypotheses. Numerous other aspects are provided.
Patent WO-2020244247-A1 (WO)
Title: Intelligent auxiliary apparatus and method for smart glasses
Inventor: YU YIXIN
IPC: G06F3/16
Filed: 2020-02-15
Abstract: An auxiliary apparatus and method for smart glasses, for the purpose of dispersing weight by placing part of a battery module or/and an electronic module on the neck or/and the shoulder. The apparatus comprises: an electronic module, a battery module, a network module, a smart glasses connection interface, a comfortable data line, a soft material, an operating device, a charging interface, and a wearing connection device. The apparatus can provide additional power and additional computing capability for designated smart glasses, can obtain information from the network by means of its own network module, and can increase the use duration of the smart glasses.
Patent WO-2021163968-A1 (WO)
Title: Method for determining hybrid automatic repeat request information, terminal device and network device
Inventor: WU ZUOMIN
IPC: H04W72/04
Filed: 2020-02-20
Abstract: The present application relates to a method for determining hybrid automatic repeat request information, a terminal device and a network device. The method comprises: after receiving first authorization information, a terminal device determines a first hybrid automatic repeat request (HARQ) process number according to the first authorization information, wherein the first authorization information is used for instructing the terminal device to transmit a first physical channel by means of an HARQ process corresponding to the first HARQ process number, and the first authorization information comprises first indication information used for determining partial information of the first HARQ process number. According to embodiments of the present application, large HARQ process number is indicated without increasing authorization information overhead.
Patent WO-2020182023-A1 (WO)
Inventor: FENG YONGYONG
IPC: H04L29/08
Filed: 2020-03-04
Abstract: L'invention concerne un procédé de mise à niveau à distance pour un système de stockage d'énergie, un système de gestion d'énergie et un système de gestion de batterie. Le procédé de mise à niveau à distance est appliqué à un système de stockage d'énergie. Le système de stockage d'énergie comprend un système de gestion d'énergie, un système de gestion de batterie et un convertisseur d'accumulation d'énergie. Le procédé de mise à jour à distance pour le système de stockage d'énergie consiste à : obtenir un fichier à mettre à jour du système de stockage d'énergie ; lorsque l'état de fonctionnement actuel du système de stockage d'énergie permet une mise à jour du programme, commander le système de stockage d'énergie à être éteint à une tension élevée au moyen du convertisseur d'accumulation d'énergie, et détecter un état en ligne haute tension du système de stockage d'énergie au moyen du système de gestion de batterie ; recevoir une notification, envoyée par le système de gestion de batterie, que l'arrêt à haute tension du système de stockage d'énergie a été achevée ; et envoyer ledit fichier au système de gestion de batterie de manière à faciliter le système de gestion de batterie lors de la réalisation de la mise à jour du programme selon ledit fichier. Le procédé de mise à niveau à distance peut réaliser une mise à niveau de programme à distance d'un système de stockage d'énergie, et simplifier une opération de mise à niveau du système de stockage d'énergie, ce qui permet d'économiser de la main d'œuvre et des coûts de temps ; de plus, la mise à niveau et la communication peuvent utiliser le même circuit, ce qui permet d'économiser des coûts matériels.
Patent WO-2021120409-A1 (WO)
Title: 外接镜头
Inventor: WEI WENZHE
IPC: G02B13/06
Filed: 2020-03-06
Abstract: 一种外接镜头（500），外接镜头（500）搭载于成像设备镜头的物侧，外接镜头（500）从物侧到成像面依次包括：第一透镜（L1）、第二透镜（L2）、第三透镜（L3）、第四透镜（L4）以及孔径光阑（ST）。第一透镜（L1）具有负光焦度，其物侧面（S1）为凸面，像侧面（S2）为凹面；第二透镜（L2）具有负光焦度，其像侧面（S4）为凹面；第三透镜（L3）具有正光焦度，其物侧面（S5）为凸面；第四透镜（L4）具有正光焦度，其物侧面（S7）为凸面；其中，外接镜头（500）的光学总长TTL与外接镜头（500）的最大口径D满足条件式：0.5＜TTL/D＜1。外接镜头（500）在保证原镜头成像质量的前提下增大镜头的视场角，有效地增加了原镜头的拍摄范围，其视场角范围可达到190°以上，可以实现360度超广角全景画面拍摄，同时增加原镜头的景深范围，提供全景高清的拍摄效果。
Patent WO-2021196138-A1 (WO)
Title: 一种无人机机舱散热装置
Inventor: YANG SIQIANG
IPC: B64C27/08
Filed: 2020-04-02
Abstract: 一种无人机机舱散热装置，包括：机舱内筒（20）、机舱外筒（10）、第一散热片（13）、第一保温片（14）、第二散热片（22）以及第二保温片（23）。随着机舱内筒和机舱外筒的相对转动，当第一散热片和第二散热片重叠时，机舱内筒内的热量通过第一散热片和第二散热片快速传导散发出去，促进散热；当第一散热片和第二散热片交错分布时，第一保温片和第二保温片对机舱内筒内部进行保温，降低热量的散发速度。所述无人机机舱散热装置能够提高发动机舱内部热量散发速度，同时还兼顾保温功能，使无人机适应不同环境下的飞行需求。
Patent WO-2021073053-A1 (WO)
Inventor: ZHOU ZHONGLIANG
IPC: G06N3/063
Filed: 2020-04-07
Abstract: A device and method for convolution operation. The device comprises: a plurality of multipliers (202), configured to receive matrix elements of two matrices, and respectively multiply corresponding matrix elements to generate a plurality of product elements; a plurality of distributed caches (204), each comprising a plurality of cache units, and configured to respectively store the plurality of product elements in the corresponding cache units; a register delay chain (206), comprising a plurality of registers coupled in series, and configured to receive read control signals, delay the read control signals step by step to output step-by-step delayed read control signals, and respectively provide the plurality of distributed caches (204) with the read control signals and the step-by-step delayed read control signals; and an accumulation circuit (208), configured to receive the product elements in the cache units corresponding to the read control signals and the step-by-step delayed read control signals, and generate accumulation data on the basis of the received product elements. The present application can be used in the field of artificial intelligence, and in particular in the field of automatic driving.
Patent WO-2020259025-A1 (WO)
Inventor: ZHENG DAFENG
IPC: G06F1/16
Filed: 2020-04-17
Abstract: A fingerprint module and a mobile terminal. The fingerprint module comprises: a circuit board (200); a conductive chip (410), the conductive chip (410) being provided on the circuit board (200); a fingerprint recognition chip (420), the fingerprint recognition chip (420) being provided on the surface of the side of the conductive chip (410) away from the circuit board (200), and the fingerprint recognition chip (420) being electrically connected to the circuit board (200) by means of the conductive chip (410); and a packaging layer (500), the packaging layer (500) wrapping the conductive chip (410) and the fingerprint recognition chip (420).
Patent WO-2021012757-A1 (WO)
Inventor: ZHU WEI
IPC: G06T7/246
Filed: 2020-05-14
Abstract: A real-time target detection and tracking method based on panoramic multichannel 4k video images, mainly used for solving the problems in the prior art that the processing speed of panoramic multichannel 4k images is slow, a target crossing multichannel cameras is erroneously detected or missed, and the stability of detecting and tracking the target is low. The method comprises: first, performing long-time target probability counting on a panoramic video image, realizing region importance division, and setting a background modeling parameter threshold; next, performing adaptive background modeling on the panoramic video image and obtaining a foreground target candidate region of a scene; then, performing fusing and processing on the foreground target candidate region to form a candidate target plot; finally, performing dynamic flight track management to realize the multi-target stable tracking of a panoramic video. The present method can be used in the fields of the remote monitoring of an airport tower, panoramic video enhancement, road traffic vehicle detection and the like, and is excellent in target detection and tracking performance.
Patent WO-2021227035-A1 (WO)
Title: Radio resource management in power saving mode
Inventor: XU FANGLI
IPC: H04W36/24
Filed: 2020-05-15
Abstract: A user equipment (UE) is connected to a 5G New Radio (NR) network via a serving cell. The UE performs radio resource management (RRM) measurements on the serving cell, determines whether the UE satisfies power saving criteria for a first, second, or third mobility scenario while in a Radio Resource Control (RRC) idle state or RRC inactive state, wherein, when the UE is in the first or second mobility scenario, the UE performs RRM measurements with longer intervals relative to RRM measurements performed in a non-power-saving mode and wherein, when the UE is in the third scenario, the UE performs RRM measurements for neighbor cells with longer intervals relative to RRM measurements performed in a non-power-saving mode and determines a UE RRM configuration when the UE transitions from any of the power saving scenarios or the non-power-saving mode to any other power saving scenarios or the non-power-saving mode.
Patent WO-2021004157-A1 (WO)
Title: 医学扫描成像方法、装置、存储介质及计算机设备
Inventor: FENG TAO
IPC: G06T11/00
Filed: 2020-05-18
Abstract: 一种医学扫描成像方法、装置、存储介质及计算机设备，获取根据目标对象的医学扫描过程得到的衰减图(S100)；根据衰减图确定感兴趣区域，并确定感兴趣区域中目标像素点的散射响应函数(S200)；根据目标对象的动态信息获取对应的原始弦图(S300)；根据动态图像模型以及散射响应函数，得到原始弦图对应的动态方程(S400)；根据衰减图、散射响应函数、原始弦图以及原始弦图对应的动态方程进行动态重建处理，得到目标对象对应的动态图像(S500)。在进行散射矫正时，无需使用活度图，而是在动态重建过程中进行散射估计，从而可以提高散射矫正效率。另外，结合散射响应函数以及动态图像模型，可以在动态重建中提供低噪声的散射估计，提高图像重建准确性，保证图像质量。
Patent WO-2020233574-A1 (WO)
Inventor: YANG XIN
IPC: H04N5/374
Filed: 2020-05-19
Abstract: L'invention porte sur un procédé et un appareil d'échantillonnage, ainsi que sur un support de stockage informatique et un capteur d'image. Le procédé consiste à : acquérir un signal à traiter ; déterminer, selon un nombre prédéfini d'instances d'échantillonnage du signal à traiter, un premier paramètre correspondant à un premier signal de tension en rampe, le premier signal de tension en rampe étant obtenu par un premier générateur de rampe selon le premier paramètre et le premier signal de tension en rampe comprenant au moins une rampe montante et/ou au moins une rampe descendante ; et sur la base du premier signal de tension en rampe, effectuer un traitement d'échantillonnage sur le signal à traiter pour le nombre prédéfini d'instances d'échantillonnage et émettre un signal numérique.
Patent WO-2021012780-A1 (WO)
Inventor: WANG LIMIN
IPC: H04N7/15
Filed: 2020-05-27
Abstract: La présente invention concerne un procédé de commande de visioconférence, comprenant : dans une visioconférence avec de multiples parties, l'établissement, par un serveur, d'un canal de connexion dédié avec un client, ledit canal de connexion dédié étant utilisé pour transmettre un message de commande de conférence personnalisé envoyé par le client ; la réception, par le serveur, du message de commande de conférence personnalisé, le transfert, par le serveur, sans l'analyser, du message de commande de conférence personnalisé à chaque client dans la visioconférence avec de multiples parties.
Patent WO-2021232469-A1 (WO)
Title: Point cloud visualization method and device
Inventor: GAO SHANG
IPC: G06F9/48
Filed: 2020-05-28
Abstract: The present invention provides a point cloud visualization method and device. The method comprises: on the basis of spatial characteristics of point cloud data, constructing an octree structure of the point cloud data; enabling a thread pool in a visualization system so that the thread pool determines enabled threads on the basis of machine performance of a processing apparatus; on the basis of the number of tile scheduling sub-threads and the number and size of point cloud files loaded into a scene, allocating multiple tile scheduling sub-threads to load the point cloud files; and by means of the total scheduling threads, determining a scheduling strategy on the basis of scheduling priority set by a user, determining the current maximum loading level on the basis of the scheduling strategy, and enabling the tile scheduling sub-threads to render the loaded point cloud files on the basis of the scheduling strategy and the current maximum loading level. The octree structure of the point cloud data is constructed, the problems that it is difficult to process mass data and the mass data cannot be completely displayed in a memory are solved, scheduling rendering of multiple point cloud files is achieved by means of multi-thread scheduling, and rapid visualization is achieved.
Patent WO-2021057065-A1 (WO)
Title: 实现双向合力控制的吊机延伸加装装置及双向张力控制吊车的方法
Inventor: SHI WEI
IPC: B66C23/12
Filed: 2020-05-30
Abstract: 实现双向合力控制的吊机延伸加装装置及双向张力控制吊车的方法，包括：延伸装置、绞机、滑轮、缆绳；吊机（6）的主臂（17）安装竖向的滑轨（12），主臂（17）与竖向具有倾斜角度，且在滑轨（12）的竖向安装三个位于滑轨（12）不同高度位置的第二滑轮，且第二滑轮可沿滑轨（12）在竖向滑动，并在滑轨（12）的某一位置能被固定，所述的延伸装置是由若干节首尾相连的悬臂梁组成，延伸装置的前端悬臂梁，其下周面安装定滑轮（18），且前端悬臂梁的端面通过关节安装竖向的下臂（15），下臂（15）的底端具有被其固定的第一滑轮（8）。该吊机延伸加装装置可以调节张力的方向，提供双向的张力输入，提高海上吊装的精度。
Patent WO-2021164154-A1 (WO)
Title: Screen multi-party sharing initiation, forwarding, response, and receiving methods, and interactive system
Inventor: GAO KUN
IPC: H04N21/41
Filed: 2020-06-15
Abstract: Disclosed are screen multi-party sharing initiation, forwarding, response and receiving methods, and an interaction system. The screen multi-party sharing initiation method comprises: sending a screen multi-party sharing instruction to a server; receiving a response message forwarded by the server, and creating a display window according to a screen size in the response message; receiving and parsing shared data forwarded by the server; displaying same in the local display window; and sending a sharing end message to the server. The screen multi-party sharing forwarding method comprises: when a screen multi-party sharing instruction of an initiating end is received, parsing the instruction, acquiring a user ID, and sending the instruction to a response end corresponding to the user ID; when a response message of the response end is received, sending the message to the initiating end; when shared data of the response end is received and the multi-party sharing identifier in the screen multi-party sharing instruction is 1, sending the data to the sharing initiating end and receiving end in sequence; and when a sharing end message of the initiating end is received, sending the message to the response end and the receiving end in sequence.
Patent WO-2021217864-A1 (WO)
Inventor: MA YUANYUAN
IPC: G06F9/50
Filed: 2020-06-30
Abstract: A load balancing method for a storage cluster, relating to the field of cloud technology. The method comprises: upon receiving a load balancing instruction, calculating a group-count mean value for basic data of all physical nodes in a storage cluster (S10); determining, according to the group-count mean value and a group count of basic data in each physical node, a migration group count of basic data in each physical node (S20); determining, for each physical node, migration data from the basic data according to the migration group count (S30); acquiring, from all the physical nodes in the storage cluster, a physical node having the smallest group count of basic data to serve as an initial migration-reception node (S40); and if the initial migration-reception node has different basic data, migrating the migration data to the initial migration-reception node so as to perform load balancing (S60). The invention thus improves the performance of storage clusters.
Patent WO-2021082518-A1 (WO)
Title: Machine translation method, machine translation model training method and device, and storage medium
Inventor: LI LIANGYOU
IPC: G06N3/04
Filed: 2020-07-08
Abstract: A machine translation method, a machine translation model training method and device, and a storage medium, relating to the filed of artificial intelligence. The machine translation method comprises: obtaining text to be translated, said text comprising a current sentence and a context sentence of the current sentence (1001); obtaining an extended sentence of the current sentence, the extended sentence comprising the current sentence and the context sentence of the current sentence (1002); encoding the extended sentence to obtain an encoded output (1003); performing attention bias analysis on the extended sentence to obtain attention bias information of the extended sentence (1004); and decoding the encoded output according to the attention bias information of the extended sentence to obtain a translation result of the current sentence (1005). The method can improve the effect of machine translation.