David Hardtke

Title: David Hardtke: Innovator in Social Networking Technologies

Introduction

David Hardtke is an accomplished inventor based in Oakland, CA, with a focus on advancements in social networking technologies. He holds 2 patents that showcase his innovative contributions to the field. His work primarily revolves around leveraging graph analytics to enhance user experiences in social networking platforms.

Latest Patents

One of Hardtke's latest patents is titled "Constructing graphs from attributes of member profiles of a social networking service." This patent details a system and method for determining economic graph indices by utilizing a graph analytic engine. The invention allows for the visualization of values assigned to graph nodes extracted from member profiles, correlating skills, geographies, and industries. The architecture includes a social networking server that accesses a social graph of its members, extracting defined attributes such as current and past employers, identified skills, and educational institutions attended. This information is then used to construct a graph that ranks various attributes.

Another significant patent is "Learning a ranking model using interactions of a user with a jobs list." This patent describes a learning to rank model that optimizes the rank order of job postings based on user preferences. By considering ranking positions during training, the model ensures that top-ranked job postings are prioritized, thereby enhancing the relevance of job recommendations for each member profile.

Career Highlights

David Hardtke has worked with notable companies such as LinkedIn Corporation and Microsoft Technology Licensing, LLC. His experience in these organizations has allowed him to develop and refine his innovative ideas in the realm of social networking and job placement technologies.

Collaborations

Throughout his career, Hardtke has collaborated with talented individuals, including Lijun Tang and Eric Huang. These partnerships have contributed to the development of his patents and the advancement of social networking technologies.

Conclusion

David Hardtke's contributions to social networking through his patents and career experiences highlight his role as an innovator in the field. His work continues to influence how users interact with social platforms and job postings, making significant strides in enhancing user experience.