Ansgar Dorneich

Title: Ansgar Dorneich: Innovator in Data Processing and Analysis

Introduction

Ansgar Dorneich is a notable inventor based in Holzgerlingen, Germany. He has made significant contributions to the field of data processing and analysis, holding a total of 5 patents. His work primarily focuses on innovative methods and apparatuses that enhance data mining and time series analysis.

Latest Patents

Dorneich's latest patents include an "Input data structure for data mining," which describes methods and apparatus, including computer program products, that implement techniques for compressing data included in several transactions. Each transaction has at least one item, and a unique identifier is assigned to each different item. If a taxonomy is defined, identifiers are also assigned to each different taxonomy parent. The invention involves forming sets of transactions from several transactions and storing them using a computer data structure that includes a list of identifiers of different items, information indicating the number of identifiers in the list, and bit field information indicating the presence of different items. This bit field information is organized to facilitate the evaluation of patterns concerning the set of transactions.

Another significant patent is the "Method, data processing program and computer program product for time series analysis." This invention encompasses methods, apparatus, and systems that implement techniques for analyzing time series data exhibiting trends and/or seasonality. The model parameters of the time series data are determined by selecting and/or suggesting the most appropriate combination of trend and seasonality based on an analysis of variances of transformed time series data.

Career Highlights

Ansgar Dorneich is currently employed at International Business Machines Corporation (IBM), where he continues to innovate and contribute to advancements in technology. His work at IBM has allowed him to explore various aspects of data processing and analysis, leading to his notable patents.

Collaborations

Dorneich has collaborated with several talented individuals in his field, including Toni Bollinger and Maik Goergens. These collaborations have further enriched his work and contributed to the development of innovative solutions in data processing.

Conclusion

Ansgar Dorneich is a prominent inventor whose contributions to data processing and analysis have made a significant impact in the field. His innovative patents and collaborations reflect his dedication to advancing technology and improving data management techniques.