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公开(公告)号：US20210006559A1
公开(公告)日：2021-01-07
申请号：US16916433
申请日：2020-06-30
Applicant: Verint Systems Ltd.
Inventor： Yitshak Yishay , Omer Ziv , Itsik Horovitz , Shlomo Rothschild
IPC: H04L29/06
Abstract: A system for identifying related pairs of information items. In a context, monitoring devices acquire various information items by monitoring people over time. Such information items may include imaged features of the people, alphanumeric identifiers such as IMSIs, and/or the certain types of events. The system identifies, based on the monitored information, indications of relatedness, each of which indicates that a respective pair of the information items may be related to one another with respect to certain predefined criteria. For example, the processor may identify instances of copresence, in each of which a pair of information items were exhibited at approximately the same time and at approximately the same location. In response to identifying a sufficient number of indications of relatedness for any particular pair, the processor may hypothesize that the pair are related to one another.
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公开(公告)号：US20190297456A1
公开(公告)日：2019-09-26
申请号：US16358827
申请日：2019-03-20
Applicant: Verint Systems Ltd.
Inventor： Shlomo Rothschild
Abstract: Systems and methods to track the respective locations of subjects over time. The system identifies subjects who, over time, were co-located with one another suggesting they are associated with one another, and the pairs are analyzed. For each of the subjects, the system produces a vector that quantifies the subject's location history by including a respective weight for each combination of a time interval with a geographical area. The vectors are compared using a distance metric, and any pair of subjects whose vectors are sufficiently close are flagged as being an associated pair. The respective vector belonging to each subject is normalized to account for the total number of other subjects who were co-located with the subject. For each interval-area pair, the system may compute the frequency of the interval-area pair, and then divide each weight that corresponds to the interval-area pair by the frequency of the interval-area pair.
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Patent Agency Ranking
公开(公告)号：US11012812B2
公开(公告)日：2021-05-18
申请号：US17020947
申请日：2020-09-15
Applicant: Verint Systems Ltd.
Inventor： Shlomo Rothschild
Abstract: Systems and methods to track the respective locations of subjects over time. The system identifies subjects who, over time, were co-located with one another suggesting they are associated with one another, and the pairs are analyzed. For each of the subjects, the system produces a vector that quantifies the subject's location history by including a respective weight for each combination of a time interval with a geographical area. The vectors are compared using a distance metric, and any pair of subjects whose vectors are sufficiently close are flagged as being an associated pair. The respective vector belonging to each subject is normalized to account for the total number of other subjects who were co-located with the subject. For each interval-area pair, the system may compute the frequency of the interval-area pair, and then divide each weight that corresponds to the interval-area pair by the frequency of the interval-area pair.
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公开(公告)号：US11622231B2
公开(公告)日：2023-04-04
申请号：US17236461
申请日：2021-04-21
Applicant: VERINT SYSTEMS LTD.
Inventor： Shlomo Rothschild
Abstract: Systems and methods to track the respective locations of subjects over time. The system identifies subjects who, overtime, were co-located with one another suggesting they are associated with one another, and the pairs are analyzed. For each of the subjects, the system produces a vector that quantifies the subject's location history by including a respective weight for each combination of a time interval with a geographical area. The vectors are compared using a distance metric, and any pair of subjects whose vectors are sufficiently close are flagged as being an associated pair. The respective vector belonging to each subject is normalized to account for the total number of other subjects who were co-located with the subject. For each interval-area pair, the system may compute the frequency of the interval-area pair, and then divide each weight that corresponds to the interval-area pair by the frequency of the interval-area pair.
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公开(公告)号：US11442973B2
公开(公告)日：2022-09-13
申请号：US16658323
申请日：2019-10-21
Applicant: Verint Systems Ltd.
Inventor： Yitshak Yishay , Shlomo Rothschild
Abstract: A system for storing document collections in a manner that facilitates efficient querying. Each document vector is hashed, by applying a suitable hash function to the components of the vector. The hash function maps the vector to a particular hash value, corresponding to a particular hyperbox in the multidimensional space to which the vectors belong. The vector, or a pointer to the vector, is then stored in a hash table in association with the vector's hash value. Subsequently, given a document of interest, documents similar to the document of interest may be found by hashing the vector of the document of interest, and then returning the vectors that are associated, in the hash table, with the resulting hash value.
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公开(公告)号：US20220007133A1
公开(公告)日：2022-01-06
申请号：US17236461
申请日：2021-04-21
Applicant: VERINT SYSTEMS LTD.
Inventor： Shlomo Rothschild
Abstract: Systems and methods to track the respective locations of subjects over time. The system identifies subjects who, overtime, were co-located with one another suggesting they are associated with one another, and the pairs are analyzed. For each of the subjects, the system produces a vector that quantifies the subject's location history by including a respective weight for each combination of a time interval with a geographical area. The vectors are compared using a distance metric, and any pair of subjects whose vectors are sufficiently close are flagged as being an associated pair. The respective vector belonging to each subject is normalized to account for the total number of other subjects who were co-located with the subject. For each interval-area pair, the system may compute the frequency of the interval-area pair, and then divide each weight that corresponds to the interval-area pair by the frequency of the interval-area pair.
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公开(公告)号：US10812934B2
公开(公告)日：2020-10-20
申请号：US16358827
申请日：2019-03-20
Applicant: Verint Systems Ltd.
Inventor： Shlomo Rothschild
Abstract: Systems and methods to track the respective locations of subjects over time. The system identifies subjects who, over time, were co-located with one another suggesting they are associated with one another, and the pairs are analyzed. For each of the subjects, the system produces a vector that quantifies the subject's location history by including a respective weight for each combination of a time interval with a geographical area. The vectors are compared using a distance metric, and any pair of subjects whose vectors are sufficiently close are flagged as being an associated pair. The respective vector belonging to each subject is normalized to account for the total number of other subjects who were co-located with the subject. For each interval-area pair, the system may compute the frequency of the interval-area pair, and then divide each weight that corresponds to the interval-area pair by the frequency of the interval-area pair.
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