Ashok K Chandra

Title: Ashok K Chandra: Innovator in Entity-Based Search Technologies

Introduction

Ashok K Chandra is a notable inventor based in Saratoga, CA (US). He has made significant contributions to the field of search technologies, holding a total of 4 patents. His work focuses on enhancing the search experience through innovative methods and systems.

Latest Patents

Chandra's latest patents include groundbreaking technologies such as "Entity Based Search and Resolution." This patent describes systems, methods, and computer-readable storage media that provide a rich search experience by utilizing entity-type characterization. The process begins with receiving a search query and determining the entity type associated with it. A web search is then conducted against a predefined list of authoritative sources for that entity type. The results are filtered based on the entity type, leading to a refined list of results that pertain to the identified entity. These results are further compared to a list of resolved entities to consolidate equivalent entities from different sources, ultimately presenting a ranked list of search results to the user.

Another significant patent is "Presenting Actions and Providers Associated with Entities." This invention outlines a method for facilitating the presentation of actions and providers linked to specific entities. It involves determining the intent behind a received query and recognizing entity sets that match this intent. The method identifies actions and providers associated with the relevant entity and integrates them into the search results page, enhancing user experience.

Career Highlights

Throughout his career, Ashok K Chandra has worked with prominent companies, including Microsoft Technology Licensing, LLC and Verity, Inc. His experience in these organizations has contributed to his expertise in search technologies and innovation.

Collaborations

Chandra has collaborated with notable individuals in the field, including David James Gemmell and Benjamin Rubinstein. These collaborations have likely enriched his work and contributed to the development of his patented technologies.

Conclusion

Ashok K Chandra is a distinguished inventor whose work in entity-based search technologies has significantly impacted the field. His innovative patents and career achievements reflect his dedication to enhancing search experiences through advanced methodologies.