International Business Machines Corporation

Telefonaktiebolaget Lm Ericsson (publ)

Beijing Sevenstar Electronics Co., Ltd.

Nokia Corporation

Nokia Solutions and Networks Oy

Kyndryl, Inc.

Xiaomi Inc.

Beijing Naura Microelectronics Equipment Co., Ltd.

Hmd Global Oy

Beijing Baidu Netcom Science and Technology Co., Ltd.

Peking University

China University of Petroleum

Naura Technology Group Co., Ltd.

Apollo Intelligent Connectivity (beijing) Technology Co., Ltd.

Yi Ke Wu

Wen Jie Wang

Shuang Yin Liu

Qing Jun Gao

Zhong Su

John Richard Smith

Shiwan Zhao

Hao Kai Zhang

Belle L Tseng

Dong Zhang

Xiaoyan Liu

Wei Liu

Chao Wei

Bao Zhang

Shunliang Zhang

Jian Wang

Yi Wang

Wei Li

Tao Wang

Yan Bin Fu

Hai Jiang

Jian Feng Kang

Hao Chen

Hao Wang

Lei Li

Jie Chen

Jing Wang

Jun Su

Wen Liu

Meng Zhang

Gang Huang

Xiaoyi Wang

Lifeng Wang

Yun Ma

Zhan Shi

Xiao Wang

Dongxu Liu

Xuanzhe Liu

Paul Peter Butovitsch

Gaojin Wu

Janne Tuononen

Haipeng Liu

Zhiping Lei

Ruiting Wang

Qingjun Gao

Shuangyin Liu

Yan Qun Le

Feng Luo

Mikael Latvala

Likun Pei

Yunfei Wang

Yanhui Shi

Anju Chen

Yu Teng

Nuo Yang

Liang Xing

Jinqun He

Xinyu Qi

Mingsheng Zuo

Xiliang Liu

Baoxi Yang

Linxi Yang

Weiming Cheng

Borui Li

Xiang Jing

Pengbo Li

Shuqing Song

Wei Zan

Xiaomin Feng

Raymond Lee Man Kong

Xingchen Guo

Dandan Ji

Yujia Su

Wentao Yang

Shuaishuai Zhao

Qionghua Luo

Yunchan Feng

Xiaochen Cao

Fuchuang Wu

Xuejun Cai

The present disclosure discloses a combined apparatus for experimentation on different storage modes of carbon dioxide, which comprises a displacement device, a storage reaction device and a measuring device, wherein the displacement device comprises a displacement pump, and an intermediate oil-water container and an intermediate carbon dioxide container that are arranged in parallel, the displacement pump is connected to a first end of the parallel connection of the intermediate oil-water container and the intermediate carbon dioxide container, and an inlet end of the storage reaction device is connected to a second end of the parallel connection of the intermediate oil-water container and the intermediate carbon dioxide container; the measuring device comprises a weigher, a first pressure detector, a gas-liquid separator, a gas meter and a mineral analyzer, wherein the first pressure detector is arranged in the intermediate oil-water container, and the gas-liquid separator is connected to the outlet end of the storage reaction device. Thus, the storage amount of carbon dioxide in different storage modes can be evaluated by means of a single apparatus. Compared with the prior art in which different storage experiments are performed separately.

Combined apparatus for experimentation on different storage modes of carbon dioxide and method thereof

Updating a user social network profile of a user based on relevant activities posted by other users in a same social network.

User profile creation for social networks

A spray device includes a spray assembly. The spray assembly is configured to spray cleaning liquid towards a to-be-cleaned surface of a to-be-processed workpiece. The spray assembly includes a spray head and multiple liquid inlet pipelines. The spray assembly is configured to spray cleaning liquids with different concentrations, temperatures, and/or flow rates corresponding to different positions in a radial direction of the to-be-cleaned surface to cause a cleaning rate of the cleaning liquids at the different positions in the radial direction of the to-be-cleaned surface to be consistent.

Spray device and cleaning apparatus

In an approach to augmenting a caption dataset by leveraging a denoising autoencoder to sample and generate additional captions from the ground truth captions, one or more computer processors generate a plurality of new captions utilizing an autoencoder fed with one or more noisy captions, wherein the autoencoder is trained with a dataset comprising a plurality of ground truth captions. The one or more computer processors calculate an importance weight for each new caption in the plurality of generated new captions as compared to a plurality of associated ground truth captions based on a consensus metric. The one or more computer processors train a caption model with the generated plurality of new captions and associated calculated weights.

Denoising autoencoder image captioning

In an approach to improving the image captioning performance of low-resource languages by leveraging multimodal inputs, one or more computer processors encode an image utilizing an image encoder, wherein the image is contained within a triplet comprising the image, one or more high-resource captions, and one or more low-resource captions. The one or more computer processors generate one or more high-resource captions utilizing the encoded image and the triplet inputted into a high-resource decoder. The one or more computer processors encode the one or more generated high-resource captions utilizing a high-resource encoder. The one or more computer processors add adaptive cycle consistency constraints on a set of calculated attention weights associated the triplet. The one or more computer processors generate one or more low-resource captions by simultaneously inputting the encoded image, the encoded high-resource caption, and the triplet into a trained low-resource decoder.

Adaptive cycle consistency multimodal image captioning

An ultrasonic/megasonic cleaning device includes a cleaning unit including an upper casing and a lower casing connected to form a hollow chamber, an ultrasonic/megasonic generator provided in the hollow chamber, and a bottom quartz component provided with a quartz rod array composed of a plurality of vertically arranged quartz rod-like structures; a spray arm connected to the upper casing; and an ultrasonic/megasonic frequency control unit connected between the at least one signal source and the ultrasonic/megasonic generator, for constantly varying a frequency of the electrical signal output from the at least one signal source and introducing the electrical signal into the ultrasonic/megasonic generator, so as to dynamically vary an oscillation frequency of the ultrasonic/megasonic wave generated by the ultrasonic/megasonic generator; wherein the ultrasonic/megasonic frequency control unit includes a frequency-switching timing control unit configured to trigger am ultrasonic/megasonic frequency switching control unit to switch the oscillation frequency of the ultrasonic/megasonic wave from a first frequency to a second frequency when the ultrasonic/megasonic wave has been generated at the first frequency for a time period, the time period being randomly selected within a time range.

Ultrasonic/megasonic cleaning device

The present disclosure provides a spray device and a cleaning apparatus. The spray device includes an atomization structure, which is configured to atomize a cleaning liquid when the cleaning liquid is sprayed to form liquid droplets, and a jet structure, which is configured to spray a gas along a determined direction to cause the gas sprayed to collide with the liquid droplets to form atomized particles. The spray device provided by the present disclosure may increase cleaning uniformity and cleaning efficiency to improve cleaning process results, and may further reduce an impact force to the to-be-cleaned surface by the liquid droplets to a certain level. Thus, the damage to a surface pattern of a wafer may be reduced.

The present disclosure includes systems and methods for configuring a radio base station of a cellular telecommunications network. An exemplary method includes receiving an instantaneous bandwidth (IBW) capability list from a radio unit that is coupled to an antenna and transmitting a control message to the radio unit to configure radio carriers for the radio unit. The control message is based on the IBW capability list. Associated network nodes are also included.

Carrier harmonization for RF performance optimization

In an approach to augmenting caption datasets, one or more computer processors sample a ratio lambda from a probability distribution based on a pair of datapoints contained in a dataset, wherein each datapoint in the pair of datapoints comprises an image and an associated caption; extend the dataset by generating one or more new datapoints based on the sampled ratio lambda for each pair of datapoints in the dataset, wherein the sampled ratio lambda incorporates an interpolation of features associated with the pair of datapoints into the generated one or more new datapoints; identify one or more objects contained within a subsequent image utilizing an image model trained utilizing the extended dataset; generate a subsequent caption for one or more identified objects contained within the subsequent image utilizing a language generating model trained utilizing the extended dataset.

Mixup image captioning

A computer-implemented method comprising: monitoring, by a computing device, live sensor data received from one or more sensor devices; detecting, by the computing device, abnormal behavior of one or more individuals or objects based on the monitoring the live sensor data; determining, by the computing device, a deficiency of a facility based on the detecting the abnormal behavior; and executing, by the computing device, a computer-based instruction based on the deficiency of the facility.

Identifying a deficiency of a facility

A trusted storage method and system based on a graph structure are provided. The method includes: in a process of initiating a transaction, randomly selecting, by each transaction initiating node, a plurality of witness nodes from a network for witnessing the transaction; packaging, by the witness nodes, transaction data generated by witnessing the transaction to generate blocks; randomly selecting, by the witness nodes, a plurality of storage nodes; sending, by the witness nodes, the blocks to the plurality of storage nodes; and storing, by the storage nodes, the blocks; wherein, for one transaction, all the blocks of all the witness nodes and all the storage nodes form a directed acyclic graph DAG structure. According to embodiments of the disclosure, the directed acyclic graph DAG structure is employed to be matched with an nRW consensus mechanism, so that a supervision problem in a large-scale sharing and exchanging process is solved.

Trusted storage method and system based on directed acyclic graph structure

The present disclosure relates to methods, apparatus, and core network nodes for policy and charging control. The method includes: generating policy and charging information based, at least, on User Equipment (UE) and Radio Access Network, (RAN) information related to different types of accesses using unlicensed spectrum resource, licensed spectrum resource, and combinations thereof; and performing policy and charging control based on the policy and charging information.

Method, apparatus and core network nodes for policy and charging control

Weight image object tagging includes acquiring digital images based on a user browsing webpages, automatically tagging the digital images based on weighting individual image objects, where automatically tagging a digital image of the digital images is based on a relative weighting between objects recognized from that digital image, and building a user preference profile based on recurrences of tags across the digital images.

Weighted digital image object tagging

A system, method and program product for implementing a simplified touch screen interface for collecting character data. a device is disclosed having a touch screen interface, wherein the touch screen interface includes: a primary view that displays rotating character sets on a wheel, wherein each one of the character sets sequentially rotates into an active position, wherein a character set in the active position is selectable in response to a first touch to a uniform input region, and wherein the wheel automatically begins rotating when a user activates the touch screen interface; a secondary view that displays rotating characters on the wheel, wherein each one of the rotating characters sequentially rotates into the active position, and wherein a character in the active position is selectable in response to a second touch to the uniform input region; and wherein the rotating characters displayed in the secondary view are determined based on the character set selected in the primary view.

Simplified user interface for smart devices

Growing community of inventors

Beijing, China

Yi Ke Wu