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    TEMPORAL DIRECTED CYCLE DETECTION AND PRUNING IN TRANSACTION GRAPHS
    12.
    发明申请
    TEMPORAL DIRECTED CYCLE DETECTION AND PRUNING IN TRANSACTION GRAPHS 有权

    公开(公告)号：US20210326332A1

    公开(公告)日：2021-10-21

    申请号：US16852312

    申请日：2020-04-17

    申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

    发明人： Guangnan Ye ,  Toyotaro Suzumura ,  Keith Coleman Houck ,  Kumar Bhaskaran

    IPC分类号： G06F16/23 ,  G06F16/901 ,  G06N20/00 ,  G06Q20/40

    摘要： A method for improving computing efficiency of a computing device for temporal directed cycle detection in a transaction graph includes preparing the transaction graph based on a plurality of transactions, the transaction graph including nodes indicating transaction origination points and transaction destination points, and edges indicating interactions between the nodes. Irrelevant nodes in the transaction graph are identified and pruned to provide a pruned, preprocessed transaction graph which can be partitioning into sections, where each section includes selected nodes that are linked to other linked nodes therein. Each of the sections having non-cyclic nodes can be trimmed prior to performing cycle detection on the resulting pruned transaction graph. Postprocessing pruning can be performed to further reduce the number of detected cycles that may be of interest to a particular application, such as in anti-money laundering.

    FUSING SPARSE KERNELS TO APPROXIMATE A FULL KERNEL OF A CONVOLUTIONAL NEURAL NETWORK
    14.
    发明申请
    FUSING SPARSE KERNELS TO APPROXIMATE A FULL KERNEL OF A CONVOLUTIONAL NEURAL NETWORK 审中-公开

    公开(公告)号：US20190188526A1

    公开(公告)日：2019-06-20

    申请号：US15841480

    申请日：2017-12-14

    申请人： International Business Machines Corporation

    发明人： Richard Chen ,  Quanfu Fan ,  Marco Pistoia ,  Toyotaro Suzumura

    IPC分类号： G06K9/62 ,  G06N3/04 ,  G06N3/08

    摘要： Techniques facilitating generation of a fused kernel that can approximate a full kernel of a convolutional neural network are provided. In one example, a computer-implemented method comprises determining a first pattern of samples of a first sample matrix and a second pattern of samples of a second sample matrix. The first sample matrix can be representative of a sparse kernel, and the second sample matrix can be representative of a complementary kernel. The first pattern and second pattern can be complementary to one another. The computer-implemented method also comprises generating a fused kernel based on a combination of features of the sparse kernel and features of the complementary kernel that are combined according to a fusing approach and training the fused kernel.

    TRACE/TRAJECTORY RECONSTRUCTION VIA WEARABLE AND/OR MOBILE SENSORS FOR INDOOR/OUTDOOR LOCATION
    17.
    发明申请
    TRACE/TRAJECTORY RECONSTRUCTION VIA WEARABLE AND/OR MOBILE SENSORS FOR INDOOR/OUTDOOR LOCATION 审中-公开

    公开(公告)号：US20180077536A1

    公开(公告)日：2018-03-15

    申请号：US15263314

    申请日：2016-09-12

    申请人： International Business Machines Corporation

    发明人： Jui-Hsin Lai ,  Lifeng Nai ,  Toyotaro Suzumura ,  Yinglong Xia

    IPC分类号： H04W4/04 ,  H04W4/00

    CPC分类号： H04W4/043 ,  H04W4/029 ,  H04W4/38 ,  H04W4/40 ,  H04W4/70 ,  H04W4/80

    摘要： At a mobile electronic device, first sensor data is obtained from at least one wearable muscle sensor, suggesting that location tracking will imminently be desirable. A first indication that an external locator signal is not usable is also obtained. Responsive to the first sensor data and the indication, second sensor data, from at least one wearable muscle sensor, indicative of motion of a subject wearing the at least one muscle sensor, is recorded. A second indication that the external locator signal is now usable is obtained. Responsive to the second indication, the external locator signal is used to determine a current location of the mobile electronic device; and the second sensor data is sued to backtrack from the current location of the mobile electronic device to indicate a location of the mobile electronic device at a time when the recording of the second sensor data was initiated.

    Offloading filling of template parameters to client from server
    19.
    发明申请
    Offloading filling of template parameters to client from server 审中-公开

    公开(公告)号：US20130304811A1

    公开(公告)日：2013-11-14

    申请号：US13946587

    申请日：2013-07-19

    申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

    发明人： Michiaki Tatsubori ,  Toyotaro Suzumura ,  Tamiya Onodera

    IPC分类号： H04L29/06

    CPC分类号： H04L67/42 ,  H04L67/02

    摘要： One or more servers are communicatively connected to a client. An application program and a dummy template engine run on the servers. The dummy template engine substitutes an original template engine that can run on the servers. The original template engine is normally used by the application program to fill parameters of a template at the servers. The dummy template engine has the same interface as the original template has, such that the application program accesses the dummy template engine no differently than it accesses the original template engine. The dummy template engine is thus accessed by the application program in lieu of the original template engine. The dummy template engine causes the parameters of the template to be filled at the client instead of at the servers, such that template parameter filling is offloaded to the client.