Dae Hoon Park

Title: Dae Hoon Park: Innovator in Sentiment Analysis Technology

Introduction

Dae Hoon Park is an accomplished inventor based in Champaign, IL (US). He has made significant contributions to the field of sentiment analysis, particularly in the context of social media. His innovative work has led to the development of a unique patent that enhances the understanding of sentiment through advanced methodologies.

Latest Patents

Dae Hoon Park holds a patent titled "Systems, methods and devices for generating an adjective sentiment dictionary for social media sentiment analysis." This patent focuses on systems and methods for creating a sentiment dictionary and calculating sentiment scores of adjectives. The process involves identifying a set of seed words and expanding them using synonyms and antonyms. Additionally, social media data is parsed to identify adjectives linked to the seed words, allowing for the generation of matrices that represent the attraction and repulsion among these adjectives. A factorization algorithm is then utilized to determine an output matrix that includes positive and negative sentiment scores for each adjective. This innovative approach enables the classification of social media data as either positive or negative sentiment.

Career Highlights

Dae Hoon Park is currently employed at Xerox Corporation, where he continues to develop and refine his innovative ideas. His work at Xerox has allowed him to collaborate with other talented professionals in the field, further enhancing his contributions to technology and sentiment analysis.

Collaborations

Dae Hoon Park has worked alongside his coworker, Wei Hua Peng, contributing to various projects and initiatives within Xerox Corporation. Their collaboration has fostered an environment of innovation and creativity, leading to advancements in sentiment analysis technologies.

Conclusion

Dae Hoon Park is a notable inventor whose work in sentiment analysis has the potential to transform how social media data is interpreted. His patent and ongoing contributions at Xerox Corporation highlight his commitment to innovation in this important field.