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Navigational database
Publications associées (49)
Reliable strategies for implementing model-based navigation on fixed-wing drones
Jan Skaloud, Gabriel François Laupré, Lucas Pirlet
A relatively novel approach of autonomous navigation employing platform dynamics as the primary process model raises new implementational challenges. These are related to: (i) potential numerical instabilities during longer flights; (ii) the quality of mod ...
2023LAQy: Efficient and Reusable Query Approximations via Lazy Sampling
Anastasia Ailamaki, Periklis Chrysogelos, Viktor Sanca
Modern analytical engines rely on Approximate Query Processing (AQP) to provide faster response times than the hardware allows for exact query answering. However, existing AQP methods impose steep performance penalties as workload unpredictability increase ...
2023Micro-architectural Analysis of Database Workloads
Database workloads have significantly evolved in the past twenty years. Traditional database systems that are mainly used to serve Online Transactional Processing (OLTP) workloads evolved into specialized database systems that are optimized for particular ...
EPFL2021Timely and cost-efficient data exploration through adaptive tuning
Modern applications accumulate data at an exponentially increasing rate and traditional database systems struggle to keep up.
Decision support systems used in industry, rely heavily on data analysis, and require real-time responses irrespective of data siz ...
EPFL2019