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公开(公告)号：GB2621747A
公开(公告)日：2024-02-21
申请号：GB202317636
申请日：2022-04-07
Applicant: IBM
Inventor： MUDHAKAR SRIVATSA , DINESH C VERMA , SATISH SADAGOPAN , MATHEWS THOMAS , UTPAL MANGLA
IPC: H04L41/0895 , G06F8/60 , G06N3/02
Abstract: A computer implemented method determines a placement of an application being added to a network. The method includes determining a logical-physical mapping for the application. Sub-graphs in the logical-physical mapping are identified. A stored application in a catalog of applications previously used in the network is located. The stored application includes one of the sub-graphs in the logical-physical mapping. An experiment is generated, performed by a computing device running a neural network model, using the sub-graphs. The experiment includes inducing a physical node mapping for the sub-graph. A cost function associated with a placement of the application being added to the network to one or more physical nodes in the induced physical node mapping is determined.
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公开(公告)号：GB2604276A
公开(公告)日：2022-08-31
申请号：GB202206094
申请日：2020-09-29
Applicant: IBM
Inventor： RAGHU KIRAN GANTI , MUDHAKAR SRIVATSA , SHREERANJANI SRIRANGAMSRIDHARAN , YEON-SUP LIM , DAKSHI AGRAWAL
IPC: G06F40/10
Abstract: A hierarchical topic model may be learned from one or more data sources. One or more dominant words in a selected cluster may be iteratively removed using the hierarchical topic model. The dominant words may relate to one or more primary topics of the cluster. The learned hierarchical topic model may be seeded with one or more words, n-grams, phrases, text snippets, or a combination thereof to evolve the hierarchical topic model, wherein the removed domain words are reinstated upon completion of the seeding.
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公开(公告)号：GB2604818A
公开(公告)日：2022-09-14
申请号：GB202207639
申请日：2020-11-09
Applicant: IBM
Inventor： DINESH VERMA , BONG JUN KO , SHAHROKH DAIJAVAD , NIRMIT DESAI , MUDHAKAR SRIVATSA
Abstract: A method for a wearable secure data device is provided. The method includes setting an operational mode for the wearable secure data device that stores a plurality of secure data items. The method also includes receiving a request for at least one of the secure data items from a client device that is communicating with a third-party device. Additionally, the method includes determining if the operational mode is associated with allowing access to the secure data items. Further, the method includes providing a response based on the determination.
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公开(公告)号：GB2604818B
公开(公告)日：2023-10-11
申请号：GB202207639
申请日：2020-11-09
Applicant: IBM
Inventor： DINESH VERMA , BONG JUN KO , SHAHROKH DAIJAVAD , NIRMIT DESAI , MUDHAKAR SRIVATSA
Abstract: Embodiments are disclosed for a method for a wearable secure data device. The method includes setting an operational mode for the wearable secure data device that stores a plurality of secure data items. The method also includes receiving a request for at least one of the secure data items from a client device that is communicating with a third-party device. Additionally, the method includes determining if the operational mode is associated with allowing access to the secure data items. Further, the method includes providing a response based on the determination.
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公开(公告)号：GB2581457A
公开(公告)日：2020-08-19
申请号：GB202008680
申请日：2018-11-09
Applicant: IBM
Inventor： SUPRIYO CHAKRABORTY , MUDHAKAR SRIVATSA
Abstract: A first set of data associated with one or more data stores is received. A distance from a representation of a subset of the first set of data to at least a second representation of another set of data in vector space is identified. In response to the identifying of the distance, the first set of data is anonymized. The anonymizing includes adding noise to at least some of the first set of data.
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Patent Agency Ranking
公开(公告)号：GB2534830A
公开(公告)日：2016-08-10
申请号：GB201409608
申请日：2014-05-30
Applicant: IBM
Inventor： SARITHA ARUNKUMAR , MUDHAKAR SRIVATSA , STEPHEN DAVID PIPES
Abstract: A method for anonymizing location information of a mobile device 110 is disclosed comprising the steps of: providing a trusted edge server 202 at a network edge; the mobile device intercepting a request for access to location information made by an application and redirecting the request 310 to the trusted edge server; the trusted edge server obfuscating the location information based on the location of other mobile devices in the vicinity of the mobile device; the trusted edge server returning 312 the obfuscated location information to the mobile device; and the mobile device sending the obfuscated location information to the application 314. The mobile device may compute a box within which the obfuscated location information is to be and submit it to the trusted edge server, which then verifies that the obfuscation provided by the box is sufficient. The desired extent of location obfuscation and level of anonymity may be provided by an end user and submitted to the trusted edge server, which verifies that the level of anonymity is achieved for the desired level of location obfuscation. Alternatively, the trusted edge server may compute a box within which the obfuscated location is to be, preferably to achieve a desired level of anonymity.
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公开(公告)号：GB2531206A
公开(公告)日：2016-04-13
申请号：GB201600932
申请日：2014-05-13
Applicant: IBM
Inventor： ROBERT NICHOLSON , MUDHAKAR SRIVATSA , RAGHU KIRAN GANTI , DINESH VERMA
Abstract: A system, method, computer program product and computer program for managing a geofence of a mobile device in a network, comprising: a first application operable with the mobile device, the first application operable for: identifying the geofence associated with the mobile device or a user of the mobile device; and responsive to identifying the geofence, registering the identified geofence with a network component; the network component operable for: identifying, to a first granularity, a first location for the identified geofence; monitoring, to a second granularity, a location of the mobile device, wherein the first granularity is more coarse-grained than the second granularity; and responsive to the mobile device triggering the geofence, pushing a notification to the application; and the first application further operable for: responsive to receiving the notification, performing an operation associated with the geofence.
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公开(公告)号：GB2621747B
公开(公告)日：2024-07-17
申请号：GB202317636
申请日：2022-04-07
Applicant: IBM
Inventor： MUDHAKAR SRIVATSA , DINESH C VERMA , SATISH SADAGOPAN , MATHEWS THOMAS , UTPAL MANGLA
IPC: H04L41/0895 , G06F8/60 , G06N3/02
Abstract: A computer implemented method determines a placement of an application being added to a network. The method includes determining a logical-physical mapping for the application. Sub-graphs in the logical-physical mapping are identified. A stored application in a catalog of applications previously used in the network is located. The stored application includes one of the sub-graphs in the logical-physical mapping. An experiment is generated, performed by a computing device running a neural network model, using the sub-graphs. The experiment includes inducing a physical node mapping for the sub-graph. A cost function associated with a placement of the application being added to the network to one or more physical nodes in the induced physical node mapping is determined.
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公开(公告)号：GB2577015A
公开(公告)日：2020-03-11
申请号：GB201917948
申请日：2018-06-01
Applicant: IBM
Inventor： DINESH VERMA , MUDHAKAR SRIVATSA
Abstract: For caching of cognitive applications in a communication network a first input signal from a sensor device is detected by a proxy having a cache associated therewith. A representation of the first input signal is computed and sent to a server. A handle function is applied to the representation of the first input signal to compute a first handle value corresponding to the first input signal. The representation of the first input signal is transformed using a cognitive processing model of an answer function to compute a first answer value. A content of the cache is modified by the proxy by storing the first answer value in association with the first handle value in the cache.
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公开(公告)号：GB2531206B
公开(公告)日：2019-11-27
申请号：GB201600932
申请日：2014-05-13
Applicant: IBM
Inventor： ROBERT NICHOLSON , MUDHAKAR SRIVATSA , RAGHU KIRAN GANTI , DINESH VERMA
Abstract: Managing a geofence of a mobile device in a network is provided, which includes: identifying, by a first application operable with the mobile device, the geofence associated with the mobile device or a user of the mobile device; based on identifying the geofence, registering the identified geofence with a network component; identifying, to a first granularity, a first location for the identified geofence; monitoring, to a second granularity, a location of the mobile device, where the first granularity is more coarse-grained than the second granularity; and based on the mobile device triggering the geofence, pushing a notification to the application; and based on receiving the notification, performing an operation associated with the geofence.
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