Gao Cong

Title: Innovations of Gao Cong in XML Document Evaluation

Introduction

Gao Cong is a notable inventor based in Beijing, China. He has made significant contributions to the field of computer science, particularly in the evaluation of XML documents. His innovative work has led to the development of methods that enhance the efficiency of querying fragmented and distributed XML data.

Latest Patents

Gao Cong holds a patent for "Methods and apparatus for evaluating XPath filters on fragmented and distributed XML documents." This patent describes a method for evaluating queries over a tree structure that has multiple fragments distributed across various sites. The process involves identifying the sites that store these fragments, providing the query to these sites, and obtaining partial results to compute a final result. This method is particularly useful for boolean XPath queries and can be executed by a coordinating site that manages the root fragment of the tree.

Career Highlights

Gao Cong is currently employed at Alcatel Lucent, where he continues to work on innovative technologies. His expertise in XML document evaluation has positioned him as a valuable asset in his field. His contributions have not only advanced the technology but have also paved the way for future innovations in data management.

Collaborations

Gao Cong has collaborated with notable colleagues such as Wenfei Fan and Anastasios Kementsietsidis. These collaborations have fostered a productive environment for innovation and have led to significant advancements in their respective areas of expertise.

Conclusion

Gao Cong's work in evaluating XPath filters on fragmented and distributed XML documents showcases his innovative spirit and technical prowess. His contributions to the field are invaluable and continue to influence advancements in data management technologies.