-
741.发明申请公开(公告)号：US20180364054A1
公开(公告)日：2018-12-20
申请号：US16008639
申请日：2018-06-14
Inventor： Mengting CHEN , Huasheng LIANG , Fan WANG , Bo ZHOU
CPC classification number: G01C21/343 , G01C21/3476 , G01C21/3492 , G01C21/3605 , G06N3/006 , G06N3/02 , G06N3/0454 , G06N3/08 , G06N5/022 , G06Q10/06
Abstract: The present disclosure provides a method and apparatus for building an itinerary-planning model and planning a traveling itinerary, wherein the method for building the itinerary-planning model comprises: obtaining a travel route with a known travel demand; training a deep learning model by regarding the travel demand, a set of candidate scenic spots determined by using the travel demand and the travel route corresponding to the travel demand as training samples, to obtain the itinerary-planning model; the itinerary-planning model is configured to use the travel demand to obtain a corresponding travel route. The method of planning a travelling itinerary comprises: obtaining the user's travel demand; according to the user's travel demand, obtaining a set of candidate scenic spots corresponding to the travel demand; inputting the user's travel demand and the set of candidate scenic spots into an itinerary-planning model, to obtain a travel route obtained by the itinerary-planning model.
-
742.发明申请公开(公告)号：US20180357508A1
公开(公告)日：2018-12-13
申请号：US16001119
申请日：2018-06-06
Inventor： Jianqing CUI , Yingchao SHI , Hao TIAN , Shiqi ZHAO , Qiaoqiao SHE
CPC classification number: G06K9/629 , G06F17/30551 , G06F17/3069 , G06K9/6232 , G06N5/04
Abstract: The present disclosure provides a method and apparatus for generating a competition commentary based on artificial intelligence, and a storage medium, wherein the method comprises: obtaining commentator's words commentaries and structured data of historical competitions; generating a commentating model according to obtained information; during live broadcast of a competition, determining a corresponding words commentary according to the commentating model with respect to the structured data obtained each time. The solution of the present disclosure can be applied to reduce time delay and improve the accuracy of the commentaries.
-
743.发明申请公开(公告)号：US20180349512A1
公开(公告)日：2018-12-06
申请号：US16000160
申请日：2018-06-05
Inventor： Zhiliang TIAN , Daxiang DONG , Dianhai YU
Abstract: A method and apparatus for recalling news based on artificial intelligence, a device and a storage medium. The method comprises: building an index repository according to candidate news, the index repository including M search trees, each search tree being a complete binary tree including at least two layers, each non-leaf node in each search tree corresponding to a semantic index vector, each piece of candidate news corresponding to a leaf node in each search tree; when news needs to be recommended to the user, generating a user's semantic index vector according to the user's interest tag; with respect to each search tree, respectively according to semantic index vectors corresponding to non-leaf nodes therein and the user's semantic index vector, determining a path from a first layer of non-leaf nodes to a leaf node, and regarding candidate news corresponding to the leaf node on the path as a recall result.
-
公开(公告)号：US20180349355A1
公开(公告)日：2018-12-06
申请号：US15942297
申请日：2018-03-30
Inventor： Yingchao SHI , Jianqing CUI , Wei HE
Abstract: The present disclosure discloses an artificial intelligence based method and apparatus for constructing a comment graph. A specific embodiment of the method comprises: determining a comment text based on comment data on a network page; identifying a comment subject and a comment opinion in the comment text, based on a characteristic in the comment text; generating a subject opinion pair including the comment subject, the comment opinion and an emotional tendency based on the comment subject and the comment opinion; generating a comment label associated with the subject opinion pair based on news information; and generating a comment graph, based on the comment label and the subject opinion pair. This embodiment improves the pertinence and the accuracy of the comment and the control to the comment emotion, when providing comments externally.
-
公开(公告)号：US20180329862A1
公开(公告)日：2018-11-15
申请号：US15889996
申请日：2018-02-06
IPC: G06F15/177 , G06F9/50 , G06F9/4401 , G06F8/65 , G06F21/57
CPC classification number: G06F15/177 , G06F8/65 , G06F9/4401 , G06F9/5027 , G06F21/572
Abstract: The present disclosure discloses a method and apparatus for updating server firmware in a server. The server is based on a Purley platform, a South Bridge chip of the server is electrically connected to a BMC through an ESPI bus, and the BMC is electrically connected to a firmware memory storing server firmware and a BMC memory through the ESPI bus. An embodiment of the method includes: performing a read operation on an image file for updating the server firmware stored in the BMC memory by using the BMC, when a preset upgrading condition is satisfied; and updating the server firmware stored in the firmware memory based on information read from the read operation. This embodiment achieves an updating of server firmware without additional hardware.
-
Patent Agency Ranking
公开(公告)号：US10129136B2
公开(公告)日：2018-11-13
申请号：US15239126
申请日：2016-08-17
Inventor： Yi Yang , Ying Wang , Yu Zhang , Yuchi Dong
IPC: H04L12/721 , H04L12/66 , H04L12/715 , H04L12/713 , H04L12/743 , H04L29/08 , H04L12/803
Abstract: The present application discloses a virtual router cluster, and a data forwarding method and apparatus. A specific implementation of the virtual router cluster includes: a gateway and at least one virtual router interconnected with the gateway; the gateway receiving an externally transmitted data packet; the gateway selecting a first virtual router corresponding to the data packet from the at least one virtual router according to an Open Shortest Path First protocol, and forwarding the data packet to the first virtual router corresponding to the data packet; and the first virtual router receiving the data packet and forwarding the data packet to a destination. This implementation implements network load balancing, thereby avoiding network congestion.
-
747.发明申请公开(公告)号：US20180321995A1
公开(公告)日：2018-11-08
申请号：US16039151
申请日：2018-07-18
Inventor： Yu MA , Weide ZHANG , Wei HE , Haifeng WANG , Yibing LIANG, , Zhuo CHEN
CPC classification number: G06F9/546 , G06F11/3024 , G06F11/3055 , G06F2209/508 , Y10S901/50
Abstract: This disclosure discloses a method and apparatus for monitoring a message transmission frequency in a robot operating system. A specific implementation of the method includes: writing to-be-transmitted messages, into a pre-allocated memory; obtaining time points when the to-be-transmitted messages are written into the memory, and recording the time points in a preset time point list; determining a message transmission frequency within a preset time interval based on the time points in the time point list; and comparing the message transmission frequency with a preset message transmission frequency threshold, and generating monitoring information based on a comparing result. This implementation monitors the message transmission frequency of a process to thereby avoid information codes related to monitoring of each application from being added to the application so as to reduce the program debuging cost, and improve the monitoring efficiency.
-
748.发明申请公开(公告)号：US20180212937A1
公开(公告)日：2018-07-26
申请号：US15879068
申请日：2018-01-24
Inventor： Mingwei Wang , Shaohua Zhang , Peng Yun
CPC classification number: H04L63/0442 , G06F21/44 , G06F21/629 , G06F21/64 , H04L9/0643 , H04L9/0838 , H04L9/0866 , H04L9/0869 , H04L9/3297 , H04L12/40 , H04L12/40104 , H04L2012/40215 , H04L2012/40273 , H04L2209/84
Abstract: The objective of the present disclosure is to provide a method and device for communicating securely between a T-Box device and an ECU device in an Internet of Vehicles system. Specifically, sending, by a T-Box device, a first piece of information to a corresponding ECU device; generating, by the ECU device, a second piece of information; generating, by the T-Box device, a third piece of information; generating, by the T-Box device, a first key; encrypting, by the T-Box device, a to-be-issued instruction based on the first key; generating, by the ECU device, a second key; and decrypting, by the ECU device, the encrypted instruction based on the second key to obtain the instruction. Compared with the prior art, the present disclosure achieves the secure communication between the T-Box device and the ECU device.
-
公开(公告)号：US20180205776A1
公开(公告)日：2018-07-19
申请号：US15873744
申请日：2018-01-17
Inventor： Ran Shi , Yi Cheng , Jianwei Zhang , Weikang Gao
CPC classification number: H04L65/60 , G06F11/0709 , G06F11/0793 , G06F11/1407 , G06F11/1438 , G06F11/1471 , G06F2201/84 , H04L67/1097 , H04L69/40
Abstract: The objective of the present invention is to provide a method, apparatus, computing node and computer program product for fault handling in a stream computing system. Here, at a computing node, recording arrival sequences of respective original data from a upstream computing node; performing persistence operation on the respective original data according to a predetermined period; in the case of failure and restart, restoring to-be-computed data in internal storage from the original data subjected to the persistent operation and/or the upstream computing node, and replaying and computing the restored to-be-computed data according to the respective previous arrival sequences; continuing encoding each completely computed result data according to offset of the result data in the last persistent operation period before the failure and transmitting the encoded result data to a next node.
-
公开(公告)号：US20180205644A1
公开(公告)日：2018-07-19
申请号：US15534568
申请日：2015-12-03
IPC: H04L12/713 , H04L29/12 , H04L12/46 , H04L12/741
CPC classification number: H04L45/586 , H04L12/4633 , H04L12/4641 , H04L45/745 , H04L61/103 , H04L61/6022
Abstract: The present application discloses a communication processing method and apparatus. A specific implementation of the method includes: receiving, through a tunnel bridge to a first physical machine, a packet sent from a virtual machine, the first physical machine being a host machine of the virtual machine; determining whether the packet is an Address Resolution Protocol (ARP) request packet, and obtaining a destination address of the packet; if the packet is the ARP request packet and a destination address of the packet is not an address of a virtual machine in the first physical machine, writing a predetermined pseudo physical address into an ARP response and returning the ARP response; and if the packet is not the ARP request packet, sending the packet to a terminal associated with the destination address of the packet. This implementation reduces load of network nodes.
-
-
-
-
-
-
-
-
-
Search Results
1986
records
(took 0.036 seconds)
