Rola Shaar

Title: Rola Shaar: Innovator in Semantic Knowledge Representation

Introduction

Rola Shaar is a prominent inventor based in Ottawa, Canada. She has made significant contributions to the field of semantic knowledge representation, particularly in the area of dynamic natural question generation. Her innovative work has the potential to enhance data exploration and user interaction with complex datasets.

Latest Patents

Rola Shaar holds a patent titled "Dynamic natural question generation via semantic knowledge representation." This patent describes a method for guiding exploration of data by generating a semantic graph that corresponds to a dataset. The process involves identifying relations among columns of the dataset and mapping them to main concepts in a generic ontology. A subgraph is formed based on relevant central concepts, and a plurality of paths is identified using a bi-directional multiple hop search. Each path is assigned a relevance score, and a set of natural language questions is generated based on these concepts and relations.

Career Highlights

Rola Shaar is currently employed at International Business Machines Corporation (IBM), where she continues to develop her innovative ideas. Her work at IBM allows her to collaborate with leading experts in the field and contribute to cutting-edge research and development.

Collaborations

Rola has worked alongside talented colleagues such as Mohammed Mostafa and Ali Khanafer. Their collaborative efforts have further advanced the research in semantic knowledge representation and its applications.

Conclusion

Rola Shaar's contributions to the field of semantic knowledge representation exemplify the impact of innovative thinking in technology. Her patent and ongoing work at IBM highlight her commitment to enhancing data exploration through dynamic question generation.