Theory, Algorithms and Models for Matrix Balancing
{'Code': '07010000', 'Directorate': {'Abbreviation': 'ENG', 'LongName': 'Directorate For Engineering'}, 'Division': {'Abbreviation': 'ECCS', 'LongName': 'Div Of Electrical, Commun & Cyber Sys'}}
{'SignBlockName': 'Radhakisan Baheti', 'PO_EMAI': None, 'PO_PHON': None}
The research in matrix balancing and its application to data                    adjustment in economics will investigate (1) diagonal scaling                   problems, (2) preconditioning methods for nonlinear network                     optimization, and (3) second-order scaling algorithms.                                                                                                          Balancing problems arise in many diverse fields, including economics,           urban planning, image processing, and stochastic modelling. The PI's            propose to implement scaling algorithms and specialize a truncated              Newton algorithm for solving problems arising in the application area           of their expertise-- namely, general equilibrium modelling-- in the             belief that it will have application beyond that specific area.                                                                                                 To address modeling issues and applications of this theoretical and             algorithmic research they propose as future work the integration of             their algorithms within high-level algebraic modelling languages. This          will allow them to conduct experiments with real problems and will              facilitate the dissemination of their work to a wide audience. Support          for this future research is currently being sought from funding                 agencies other than NSF.
[{'FirstName': 'Hans', 'LastName': 'Schneider', 'PI_MID_INIT': None, 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Hans Schneider', 'EmailAddress': None, 'NSF_ID': '000427809', 'StartDate': '03/15/1988', 'EndDate': None, 'RoleCode': 'Co-Principal Investigator'}, {'FirstName': 'Michael', 'LastName': 'Schneider', 'PI_MID_INIT': 'H', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Michael H Schneider', 'EmailAddress': None, 'NSF_ID': '000334380', 'StartDate': '03/15/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}]
{'Name': 'Johns Hopkins University', 'CityName': 'BALTIMORE', 'ZipCode': '212182608', 'PhoneNumber': '4439971898', 'StreetAddress': '3400 N CHARLES ST', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Maryland', 'StateCode': 'MD', 'CONGRESSDISTRICT': '07', 'CONGRESS_DISTRICT_ORG': 'MD07', 'ORG_UEI_NUM': 'FTMTDMBR29C7', 'ORG_LGL_BUS_NAME': 'THE JOHNS HOPKINS UNIVERSITY', 'ORG_PRNT_UEI_NUM': None}
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[{'Code': '1454', 'Text': 'SYSTEMS THEORY'}, {'Code': '1518', 'Text': 'CONTROL, NETWORKS, & COMP INTE'}, {'Code': '5514', 'Text': 'OPERATIONS RESEARCH'}]
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