Patents by Inventor Erel Sharf
Erel Sharf has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 9916210Abstract: According to an aspect, data asset reconstruction includes receiving a data lineage for a data asset, where the data lineage identifies a data source connected to the data asset by an intermediate process. It is determined whether the intermediate process can be used to reconstruct a lost data asset. Based on determining that the intermediate process can be used to reconstruct the lost data asset, reconstructing the lost data asset with the intermediate process and the data source.Type: GrantFiled: June 9, 2017Date of Patent: March 13, 2018Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Benjamin Halberstadt, Ortal Nizri, Erel Sharf, Shlomo Steinhart
-
Patent number: 9916209Abstract: According to an aspect, data asset reconstruction includes receiving a data lineage for a data asset, where the data lineage identifies a data source connected to the data asset by an intermediate process. It is determined whether the intermediate process can be used to reconstruct a lost data asset. Based on determining that the intermediate process can be used to reconstruct the lost data asset, reconstructing the lost data asset with the intermediate process and the data source.Type: GrantFiled: March 25, 2016Date of Patent: March 13, 2018Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Benjamin Halberstadt, Ortal Nizri, Erel Sharf, Shlomo Steinhart
-
Patent number: 9886353Abstract: According to an aspect, data asset reconstruction includes receiving a data lineage for a data asset, where the data lineage identifies a data source connected to the data asset by an intermediate process. It is determined whether the intermediate process can be used to reconstruct a lost data asset. Based on determining that the intermediate process can be used to reconstruct the lost data asset, reconstructing the lost data asset with the intermediate process and the data source.Type: GrantFiled: December 19, 2014Date of Patent: February 6, 2018Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Benjamin Halberstadt, Ortal Nizri, Erel Sharf, Shlomo Steinhart
-
Publication number: 20170270011Abstract: According to an aspect, data asset reconstruction includes receiving a data lineage for a data asset, where the data lineage identifies a data source connected to the data asset by an intermediate process. It is determined whether the intermediate process can be used to reconstruct a lost data asset. Based on determining that the intermediate process can be used to reconstruct the lost data asset, reconstructing the lost data asset with the intermediate process and the data source.Type: ApplicationFiled: June 9, 2017Publication date: September 21, 2017Inventors: Benjamin Halberstadt, Ortal Nizri, Erel Sharf, Shlomo Steinhart
-
Publication number: 20160196190Abstract: According to an aspect, data asset reconstruction includes receiving a data lineage for a data asset, where the data lineage identifies a data source connected to the data asset by an intermediate process. It is determined whether the intermediate process can be used to reconstruct a lost data asset. Based on determining that the intermediate process can be used to reconstruct the lost data asset, reconstructing the lost data asset with the intermediate process and the data source.Type: ApplicationFiled: March 25, 2016Publication date: July 7, 2016Inventors: Benjamin Halberstadt, Ortal Nizri, Erel Sharf, Shlomo Steinhart
-
Publication number: 20160179630Abstract: According to an aspect, data asset reconstruction includes receiving a data lineage for a data asset, where the data lineage identifies a data source connected to the data asset by an intermediate process. It is determined whether the intermediate process can be used to reconstruct a lost data asset. Based on determining that the intermediate process can be used to reconstruct the lost data asset, reconstructing the lost data asset with the intermediate process and the data source.Type: ApplicationFiled: December 19, 2014Publication date: June 23, 2016Inventors: Benjamin Halberstadt, Ortal Nizri, Erel Sharf, Shlomo Steinhart
-
Patent number: 9256656Abstract: A computer implemented system for automatically determining a reliability score of a data report. The system includes a data structure indicative of data lineage that includes data assets flowing into a data report. The system further includes a processor configured to calculate trust scores for data assets based on characteristics of the data assets as well as a data report trust density score indicative of the reliability score of the report based on the calculated trust scores. The system further includes an output device configured to output the calculated data report trust density score.Type: GrantFiled: August 20, 2013Date of Patent: February 9, 2016Assignee: International Business Machines CorporationInventors: Michael Fankhauser, Benjamin Halberstadt, Roger Hecker, Ilan Prager, Erel Sharf
-
Publication number: 20150058278Abstract: A computer implemented system for automatically determining a reliability score of a data report. The system includes a data structure indicative of data lineage that includes data assets flowing into a data report. The system further includes a processor configured to calculate trust scores for data assets based on characteristics of the data assets as well as a data report trust density score indicative of the reliability score of the report based on the calculated trust scores. The system further includes an output device configured to output the calculated data report trust density score.Type: ApplicationFiled: August 20, 2013Publication date: February 26, 2015Applicant: International Business Machines CorporationInventors: Michael Fankhauser, Benjamin Halberstadt, Roger Hecker, Ilan Prager, Erel Sharf
-
Patent number: 8874435Abstract: A method for creating a glossary of terms, the method including identifying data labels in a computer-based document set, tracing any of the data labels to a computer-readable data source external to the computer-based document set, identifying as synonyms different data labels that are traceable to the same data source, and storing any of the data labels in a computer-readable data store.Type: GrantFiled: April 17, 2012Date of Patent: October 28, 2014Assignee: International Business Machines CorporationInventors: Benjamin Halberstadt, Roger K. Hecker, Erel Sharf
-
Publication number: 20130275125Abstract: A method for creating a glossary of terms, the method including identifying data labels in a computer-based document set, tracing any of the data labels to a computer-readable data source external to the computer-based document set, identifying as synonyms different data labels that are traceable to the same data source, and storing any of the data labels in a computer-readable data store.Type: ApplicationFiled: April 17, 2012Publication date: October 17, 2013Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Benjamin Halberstadt, Roger K. Hecker, Erel Sharf
-
Patent number: 8375011Abstract: Managing metadata in a metadata repository that includes parsing metadata to determine an identity of the metadata and individual items associated with the metadata. Converting the identity of the metadata and the individual items associated with the metadata into corresponding object structures. Storing the object structure representing the identity of the metadata into a first table of the metadata repository and storing the object structures that represent the individual items associated with the metadata into a second table of the metadata repository. Responsive to receiving a request to modify a row in the first table or a row in the second table, logically deleting the row being modified without actually deleting or modifying the row, and creating a new row within the first table or the second table having the modified row, in which the new row further includes a link to the logically deleted row.Type: GrantFiled: August 6, 2007Date of Patent: February 12, 2013Assignee: International Business Machines CorporationInventors: Joshua Fox, Benny Halberstadt, Boris Melamed, Erel Sharf
-
Publication number: 20090043800Abstract: A method for managing metadata in a metadata repository that includes parsing metadata to determine an identity of the metadata and individual items associated with the metadata; converting the identity of the metadata and the individual items associated with the metadata into corresponding object structures; storing the object structure representing the identity of the metadata into a first table of the metadata repository and storing the object structures that represent the individual items associated with the metadata into a second table of the metadata repository; and responsive to receiving a request to modify a row in the first table or a row in the second table, logically deleting the row being modified without actually deleting or modifying the row, and creating a new row within the first table or the second table having the modified row, in which the new row further includes a link to the logically deleted row.Type: ApplicationFiled: August 6, 2007Publication date: February 12, 2009Applicant: International Business Machines CorporationInventors: Joshua Fox, Benny Halberstadt, Boris Melamed, Erel Sharf