Integrative Scalable Computing Laboratory
A research group at the Department of Information Technology, Uppsala Universtity.
Machine reading comprehension (MRC) of text data is a complex NLP problem with a lot of ongoing research fueled by the release of the Stanford Question Answering Dataset (SQuAD). It is considered to be an effort to teach computers how to “understand” a text, and then to be able to answer questions about it using…
Read More “FedQAS: Federated machine reading comprehension based on FEDn” »
The stream processing framework HarmonicIO is a prototype that addresses the needs for processing streams based on relatively large individual objects. In this regard, it is a specialized streaming framework well-suited for scientific workflows. Salman Toor and Oliver Stein presented this work, and our latest publication Smart Resource Management for Data Streaming using an Online…
Read More “Smart Resource Management for Data Streaming using an Online Bin-packing Strategy” »
We have developed a multiscale method coupling the mesoscopic and microscopic scales. On the mesoscopic scale, systems are modeled as discrete jump processes on a structured or unstructured grid, while on the microscopic scale, molecules are modeled by hard spheres diffusing in continuous space. Microscopic simulations are accurate but computationally expensive. In this paper we…
Read More “Mesoscopic-microscopic hybrid algorithm with automatic partitioning” »
The RDME will break down in the limit of vanishing voxel sizes, in the sense that contributions from bimolecular reactions will be lost. The problem sets on earlier (for larger voxels), the more diffusion limited the reaction is. This is a problem that has attracted a lot of interest since it was pointed out by…
Read More “On the reaction-diffusion master equation in the microscopic limit” »
