Company Filing History:
Years Active: 1999-2000
Title: Innovations of Edmund S Yu
Introduction
Edmund S Yu is an accomplished inventor based in DeWitt, NY (US). He holds 2 patents that showcase his expertise in natural language processing and document retrieval systems. His work has significantly contributed to advancements in how users interact with information systems.
Latest Patents
One of Yu's latest patents is focused on user interface and enhancements for natural language information. This invention involves techniques for generating sophisticated representations of both queries and documents in a retrieval system. By utilizing natural language processing (NLP) techniques, the system can represent, index, and retrieve texts at multiple levels, including morphological, lexical, syntactic, semantic, discourse, and pragmatic levels. The user enters a query, and the system processes it to generate an alternative representation that includes conceptual-level abstraction and various representations based on the query's logical structure. After processing, the system displays the query information to the user, allowing for input that modifies the representation before matching it to relevant documents.
Another significant patent by Yu is a multilingual document retrieval system and method using semantic vectors. This system allows users to enter queries in one of several supported languages and retrieve documents from a database that includes documents in at least one other language. The system generates a language-independent conceptual representation of both the documents and the queries, enabling effective matching based on the conceptual-level contents. This innovation ensures that users do not need to know multiple languages to access relevant information.
Career Highlights
Throughout his career, Edmund S Yu has worked with notable organizations such as Textwise LLC and Syracuse University. His contributions to these institutions have helped advance research and development in the field of information retrieval and natural language processing.
Collaborations
Yu has collaborated with esteemed colleagues, including Elizabeth D Liddy and Woojin Paik. Their joint efforts have furthered the understanding and application of natural language technologies.
Conclusion
Edmund S Yu's innovative work in natural language processing and document retrieval systems has made a significant impact in the field. His patents reflect a deep understanding of user interaction with technology and the importance of language in information retrieval.