Company Filing History:
Years Active: 2017-2021
Title: Innovations by Dimitris Tsirogiannis
Introduction
Dimitris Tsirogiannis is an accomplished inventor based in San Mateo, CA. He has made significant contributions to the field of data transformation and analysis, holding a total of 3 patents. His work primarily focuses on creating innovative systems that enhance the efficiency of data processing.
Latest Patents
One of his latest patents is titled "Creation of a cumulative schema based on an inferred schema and statistics." This invention involves a data transformation system that includes a schema inference module and an export module. The schema inference module is designed to dynamically create a cumulative schema for objects retrieved from a data source, which includes both data and metadata. The process of dynamically creating the cumulative schema involves inferring a schema from each object and selectively updating the cumulative schema to accurately describe the object. The export module then outputs the data of the retrieved objects to a data destination system according to the cumulative schema.
Another notable patent is "Scalable analysis platform for semi-structured data." This method operates a data analysis system that retrieves objects from a data source, each containing data and metadata. The method includes dynamically creating a cumulative schema by inferring a schema from each object based on its metadata and inferred data types. It also involves creating a unified schema that describes both the object and a cumulative set of objects, which is then stored as the cumulative schema. The data of each retrieved object is subsequently exported to a data warehouse.
Career Highlights
Dimitris Tsirogiannis is currently employed at Amazon Technologies, Inc., where he continues to innovate in the field of data analysis and transformation. His work has significantly impacted how data is processed and utilized in various applications.
Collaborations
Throughout his career, Dimitris has collaborated with notable colleagues, including Nathan A. Binkert and Stavros Harizopoulos. These collaborations have further enriched his work and contributed to the development of advanced data solutions.
Conclusion
Dimitris Tsirogiannis is a prominent inventor whose work in data transformation and analysis has led to several innovative patents. His contributions continue to shape the future of data processing technologies.