Company Filing History:
Years Active: 1998-2003
Title: Manabu Sassano: Innovator in Information Processing Systems
Introduction
Manabu Sassano is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of information processing, holding a total of 4 patents. His work focuses on enhancing the efficiency and accuracy of information retrieval systems.
Latest Patents
One of his latest patents is an information processing system and method that selects an appropriate information retrieval system based on the context in which a user makes a request for retrieval. This innovative system includes a search question input unit that receives a user's search question. A context acquisition unit then acquires a context from a context action correspondence table that corresponds to the received search question. The system uses the acquired context to select an information retrieval system from a plurality of options. Additionally, a history recording unit records the history of questions received, which aids in selecting the most suitable retrieval system.
Another significant patent involves a related term extraction apparatus and method. This invention allows users to easily and precisely extract related terms using mutual information, without the need for morphological or syntax analysis. The apparatus consists of various components, including term extraction means, frequency calculation means, and probability-of-occurrence calculation means, all designed to enhance the extraction of related terms from text data.
Career Highlights
Manabu Sassano is currently employed at Fujitsu Corporation, where he continues to innovate in the field of information technology. His work has been instrumental in developing advanced systems that improve user experience in information retrieval.
Collaborations
He has collaborated with notable colleagues, including Naohito Nakamura and Ikuko Nagasawa, contributing to various projects that push the boundaries of technology.
Conclusion
Manabu Sassano's contributions to information processing systems exemplify the impact of innovative thinking in technology. His patents reflect a commitment to improving how users interact with information retrieval systems.