Search Results for author: Johannes Rausch

Found 4 papers, 3 papers with code

Online Active Model Selection for Pre-trained Classifiers

1 code implementation19 Oct 2020 Mohammad Reza Karimi, Nezihe Merve Gürel, Bojan Karlaš, Johannes Rausch, Ce Zhang, Andreas Krause

Given $k$ pre-trained classifiers and a stream of unlabeled data examples, how can we actively decide when to query a label so that we can distinguish the best model from the rest while making a small number of queries?

Model Selection

A Principled Approach to Data Valuation for Federated Learning

no code implementations14 Sep 2020 Tianhao Wang, Johannes Rausch, Ce Zhang, Ruoxi Jia, Dawn Song

The federated SV preserves the desirable properties of the canonical SV while it can be calculated without incurring extra communication cost and is also able to capture the effect of participation order on data value.

Data Summarization Federated Learning

DocParser: Hierarchical Structure Parsing of Document Renderings

2 code implementations5 Nov 2019 Johannes Rausch, Octavio Martinez, Fabian Bissig, Ce Zhang, Stefan Feuerriegel

Translating renderings (e. g. PDFs, scans) into hierarchical document structures is extensively demanded in the daily routines of many real-world applications.

Cannot find the paper you are looking for? You can Submit a new open access paper.