Dinesh Khandelwal

Title: Dinesh Khandelwal: Innovator in Knowledge Graphs and Natural Language Processing

Introduction

Dinesh Khandelwal is a prominent inventor based in Indore, India. He has made significant contributions to the fields of knowledge graphs and natural language processing. With a total of 3 patents, Khandelwal's work focuses on enhancing the interaction between humans and machines through advanced technologies.

Latest Patents

Khandelwal's latest patents include innovative solutions that leverage neural machine translation and knowledge graph querying. One of his notable inventions is titled "Knowledge graph question answering with neural machine translation." This patent describes a modular two-stage neural architecture that translates natural language questions into logic forms, specifically SPARQL queries. The first stage utilizes a neural machine translation-based sequence-to-sequence model to create a SPARQL silhouette, while the second stage employs a neural graph search module to predict the correct relations within the underlying knowledge graph.

Another significant patent is "Automated fact checking using iterative knowledge base querying." This invention involves decomposing natural language assertions into question and answer pairs. The process includes translating the initial question into a structured knowledge graph query and performing iterative querying to evaluate confidence scores for the predicted answers. This method enhances the accuracy of fact-checking by adjusting queries based on the similarity between predicted and initial answers.

Career Highlights

Dinesh Khandelwal is currently associated with International Business Machines Corporation (IBM), where he continues to innovate and develop cutting-edge technologies. His work at IBM has positioned him as a key player in the advancement of artificial intelligence and machine learning applications.

Collaborations

Khandelwal has collaborated with notable colleagues, including G P Shrivatsa Bhargav and Saswati Dana. These collaborations have further enriched his research and development efforts, leading to impactful innovations in the tech industry.

Conclusion

Dinesh Khandelwal's contributions to knowledge graphs and natural language processing exemplify the power of innovation in technology. His patents reflect a commitment to improving human-computer interaction and advancing the field of artificial intelligence.