Sang Goo Lee

Title: Innovations of Sang Goo Lee

Introduction

Sang Goo Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of technology, holding a total of six patents. His work focuses on systems and methods that enhance data analysis and anomaly detection.

Latest Patents

One of his latest patents is titled "System for detecting anomaly and method for setting threshold thereof." This invention relates to a system designed to detect anomalies and includes a method for establishing a threshold based on user input. The method involves setting a minimum true positive rate (TPR) and a differentiation slope, creating a receiver operating characteristic (ROC) curve using both anomaly and normal data, and estimating a true negative rate (TNR) from the ROC curve. The threshold is then estimated and set based on the TNR.

Another notable patent is the "Syntactic analysis apparatus and method for the same." This apparatus includes an input device that receives phrases from users and a learning device that classifies the utterance intent and slot information. The device extends a pre-generated utterance syntactic analysis model, allowing for a broader classification of user intent and slot information.

Career Highlights

Sang Goo Lee has worked with notable companies such as Hyundai Motor Company and the Korea Telecommunication Authority. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Some of his coworkers include Kyeong Mo Yoon and Jin Sik Park, who have collaborated with him on various projects.

Conclusion

Sang Goo Lee's contributions to technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to impact the way data is analyzed and interpreted, showcasing the importance of innovation in modern technology.