The Ravel data set

RAVEL: An Annotated Corpora for Training Robots with Audiovisual Abilities

We introduce a publicly available data set which covers examples of Human Robot Interaction (HRI) scenarios. These scenarios are recorded using the audiovisual robot head POPEYE, equipped with two cameras and four microphones. All the recordings were performed in a standard meeting room enclosing all the challenges of natural indoor scenes. This data set provides a basis to test and benchmark m...

Ravel-XL: A Hardware Accelerator for Assigned-Delay Compiled-Code Logic Gate Simulation

Ravel-XL is a single-board hardware accelerator for gate-level digital logic simulation. It uses a standard levelized-code approach to statically schedule gate evaluations. However, unlike previous approaches based on levelized-code scheduling, it is not limited to zeroor unit-delay gate models and can provide timing accuracy comparable to that obtained from event-driven methods. We review the ...

RAVEL: Retrieval And Visualization in ELectronic health records

Because of the ever-increasing amount of information in patients' EHRs, healthcare professionals may face difficulties for making diagnoses and/or therapeutic decisions. Moreover, patients may misunderstand their health status. These medical practitioners need effective tools to locate in real time relevant elements within the patients' EHR and visualize them according to synthetic and intuitiv...

K . Eric Wommack , Jaysheel Bhavsar and Jacques Ravel Metagenomics : Read Length Matters

Towards complex queries on data from complex patients

Health advancements in recent decades have resulted in longer life spans and increased access to medical services for larger populations; Electronic Medical Records have been created by computer scientists to manage this massive amount of collected health data. This ever-increasing clinical data must be processed with complex and sophisticated methods to ensure its ease of use, efficient access...