This inventor holds 2 USPTO granted patents. Top assignees: International Business Machines Corporation, Sap Ag. Active years: 2011-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2011-2013
Title: Alexander Stephan Loeser: Innovator in Information Extraction
Introduction
Alexander Stephan Loeser is a notable inventor based in Berlin, Germany. He has made significant contributions to the field of information extraction, holding 2 patents that showcase his innovative approach to technology. His work focuses on automating complex processes, making information retrieval more efficient and effective.
Latest Patents
Loeser's latest patents include a method for automatically generating regular expressions for relaxed matching of text patterns. This invention involves determining a plain text pattern from a natural language input phrase, tokenizing it, and applying predefined rules to generate a modified token list. The final output is a regular expression that matches the original pattern and its variations, enhancing the precision and recall of information extraction.
Another significant patent by Loeser is related to systems and methods for modular information extraction. This invention defines a set of reusable operators, each performing distinct information extraction tasks. By creating composite annotators from these operators, the system can process various searchable items, such as web pages, and generate output annotations that can be stored for future searches.
Career Highlights
Throughout his career, Alexander Loeser has worked with prominent companies, including IBM and SAP. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the field of information technology.
Collaborations
Loeser has collaborated with notable professionals in his field, including Wojciech Michal Barczyński and Sriram Raghavan. These collaborations have further enriched his work and expanded the impact of his inventions.
Conclusion
Alexander Stephan Loeser is a distinguished inventor whose work in information extraction has paved the way for advancements in technology. His innovative patents and collaborations reflect his commitment to enhancing the efficiency of information retrieval systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile