Naoaki Yokoi

Title: Naoaki Yokoi: Innovator in Computer Systems

Introduction

Naoaki Yokoi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of computer systems, particularly in the area of predictive modeling and data evaluation. With a total of 2 patents, his work focuses on enhancing the capabilities of computer systems to provide valuable insights and predictions.

Latest Patents

Yokoi's latest patents include a "Computer system and method of presenting information related to basis of predicted value output by predictor." This invention provides a computer system that outputs a predicted value of data to be evaluated using a predictor generated from learning data. The system includes a predictor, an index calculation unit for calculating an interpretation index, and an extraction unit that selects learning data useful for interpreting the predicted value.

Another notable patent is the "Computer system and method of evaluating changes to data in a prediction model." This system presents information useful for achieving objectives related to an object by utilizing AI prediction. It manages a prediction model based on evaluation data and a feature profiling database, generating change policy data and calculating an evaluation value to present useful information.

Career Highlights

Naoaki Yokoi is currently employed at Hitachi, Ltd., where he continues to innovate and develop advanced computer systems. His work has been instrumental in pushing the boundaries of what is possible in predictive analytics and data evaluation.

Collaborations

Yokoi has collaborated with notable colleagues such as Masashi Egi and Yuxin Liang. Their combined expertise contributes to the advancement of technology in their respective fields.

Conclusion

Naoaki Yokoi is a distinguished inventor whose work in computer systems has led to significant advancements in predictive modeling and data evaluation. His contributions continue to shape the future of technology and innovation.