Cheng He

Title: Cheng He: Innovator in Multi-Language Indexing

Introduction

Cheng He is a notable inventor based in Seattle, WA (US). He has made significant contributions to the field of indexing and search technologies, particularly in multi-language applications. With a total of 2 patents, his work has garnered attention for its innovative approach to handling diverse languages in information retrieval.

Latest Patents

Cheng He's latest patents focus on multi-language relevance-based indexing and search. This technology allows for indexing and querying in multiple languages through an ordered chain of filters and components. When information is received for indexing or querying, it can be tokenized and typed based on the language of each token. The character types can be adjusted as needed for the respective languages, and tokens can be further segmented using a dictionary specific to each language. Once the appropriate tokens are identified, relevant synonyms in each language can be determined and typed accordingly. The case of the tokens and synonyms can also be adjusted based on punctuation. These terms and synonyms can then be utilized as part of the index or search query to enhance relevance to the original information.

Career Highlights

Cheng He is currently employed at Amazon Technologies, Inc., where he continues to develop innovative solutions in the realm of indexing and search technologies. His work is instrumental in improving the efficiency and accuracy of information retrieval across multiple languages.

Collaborations

Cheng has collaborated with talented coworkers such as Yuhui Jin and Peng Kang, contributing to a dynamic and innovative work environment.

Conclusion

Cheng He is a prominent inventor whose work in multi-language relevance-based indexing and search is paving the way for advancements in information retrieval technologies. His contributions at Amazon Technologies, Inc. highlight the importance of innovation in today's globalized world.