2 papers
cs.DB2025
Hierarchical Robust PCA for Scalable Data Quality Monitoring in Multi-level Aggregation Pipelines
Preetam Kumar Ojha
Data quality (DQ) remains a fundamental concern in big data pipelines, especially when aggregations occur at multiple hierarchical levels. Traditional DQ validation rules often fai…
cond-mat.mtrl-sci2023
All solution grown epitaxial magnonic crystal of thulium iron garnet thin film
Rajnandini Sharma, Pawan Kumar Ojha, Simran Sahoo +2
Magnonics has shown the immense potential of compatibility with CMOS devices and the ability to be utilized in futuristic quantum computing. Therefore, the magnonic crystals, both…