Company Filing History:
Years Active: 2007-2008
Title: The Innovative Mind of Harr Chen: Pioneering Focused Search Technologies
Introduction
Harr Chen, an accomplished inventor based in Seattle, WA, is known for his significant contributions to the field of search technology. With a remarkable portfolio of two patents, Chen is at the forefront of innovations that enhance how users retrieve information. His inventions focus on creating systems that streamline the search process by leveraging targeted approaches.
Latest Patents
Harr Chen's latest patents include groundbreaking methodologies that improve search efficiency:
1. **Building and Using Subwebs for Focused Search** - This patent introduces a system that enables focused searches over collections of websites by utilizing a dedicated subweb. The subweb is meticulously crafted based on specific topics or user characteristics, containing multiple domains relevant to the user's interests. Each site within this subweb is assigned a relevance weight, allowing search engines to more effectively return results that align with the user's queries. By employing the subweb, the search engine refines results based on the assigned relevance weights, enhancing the overall search experience.
2. **Machine-Learned Approach to Determining Document Relevance for Search Over Large Electronic Collections of Documents** - This innovation relates to a sophisticated system that uses automated learning to ascertain document relevance, thereby facilitating information retrieval. The system includes a storage component that accepts human-selected items as positive test cases for highly relevant documents. A training component then uses these cases to create a query-independent model, which aids in refining and filtering search results. This machine-learned approach is pivotal for users seeking to identify pertinent documents within vast electronic collections.
Career Highlights
Harr Chen is currently employed at Microsoft Technology Licensing, LLC, where he applies his expertise in search technologies to drive innovative solutions. His work at Microsoft underscores his commitment to advancing search functionalities and user experience in the digital age.
Collaborations
Throughout his career, Harr Chen has collaborated with esteemed colleagues such as Simon H Corston and Raman Chandrasekar. These partnerships have undoubtedly contributed to a vibrant exchange of ideas, further promoting innovation within the realm of search technology.
Conclusion
Harr Chen's contributions to focused search technologies serve as a testament to his inventive spirit and dedication. With two patents that push the boundaries of how information is retrieved and processed, Chen continues to influence the landscape of search, assisting users in navigating the complex digital world with greater efficiency and relevance. His journey showcases the importance of innovation in enhancing user experience and reflects his role as a key player in the tech industry.