User profiles for Simon Ostermann

Simon Ostermann

- Verified email at compax.at - Cited by 3258

Simon Ostermann

- Verified email at dfki.de - Cited by 456

Performance analysis of cloud computing services for many-tasks scientific computing

A Iosup, S Ostermann, MN Yigitbasi… - … on Parallel and …, 2011 - ieeexplore.ieee.org
Cloud computing is an emerging commercial infrastructure paradigm that promises to eliminate
the need for maintaining expensive computing facilities by companies and institutes alike…

Semeval-2018 task 11: Machine comprehension using commonsense knowledge

S Ostermann, M Roth, A Modi, S Thater… - Proceedings of the 12th …, 2018 - aclanthology.org
This report summarizes the results of the SemEval 2018 task on machine comprehension
using commonsense knowledge. For this machine comprehension task, we created a new …

Mcscript: A novel dataset for assessing machine comprehension using script knowledge

S Ostermann, A Modi, M Roth, S Thater… - arXiv preprint arXiv …, 2018 - arxiv.org
We introduce a large dataset of narrative texts and questions about these texts, intended to
be used in a machine comprehension task that requires reasoning using commonsense …

Inscript: Narrative texts annotated with script information

A Modi, T Anikina, S Ostermann, M Pinkal - arXiv preprint arXiv …, 2017 - arxiv.org
This paper presents the InScript corpus (Narrative Texts Instantiating Script structure).
InScript is a corpus of 1,000 stories centered around 10 different scenarios. Verbs and noun …

GroudSim: An event-based simulation framework for computational grids and clouds

S Ostermann, K Plankensteiner, R Prodan… - Euro-Par 2010 Parallel …, 2011 - Springer
We present GroudSim, a Grid and Cloud simulation toolkit for scientific applications based
on a scalable simulation-independent discrete-event core. GroudSim provides a …

A performance analysis of EC2 cloud computing services for scientific computing

S Ostermann, A Iosup, N Yigitbasi, R Prodan… - Cloud Computing: First …, 2010 - Springer
Cloud Computing is emerging today as a commercial infrastructure that eliminates the need
for maintaining expensive computing hardware. Through the use of virtualization, clouds …

Mcscript2. 0: A machine comprehension corpus focused on script events and participants

S Ostermann, M Roth, M Pinkal - arXiv preprint arXiv:1905.09531, 2019 - arxiv.org
We introduce MCScript2.0, a machine comprehension corpus for the end-to-end evaluation
of script knowledge. MCScript2.0 contains approx. 20,000 questions on approx. 3,500 texts, …

A survey and taxonomy of infrastructure as a service and web hosting cloud providers

R Prodan, S Ostermann - 2009 10th IEEE/ACM International …, 2009 - ieeexplore.ieee.org
With an increasing number of providers claiming to offer Cloud infrastructures, there is a
lack in the community for a common terminology, accompanied by a clear definition and …

Extending grids with cloud resource management for scientific computing

S Ostermann, R Prodan… - 2009 10th IEEE/ACM …, 2009 - ieeexplore.ieee.org
From its start using supercomputers, scientific computing constantly evolved to the next
levels such as cluster computing, meta-computing, or computational Grids. Today, Cloud …

C-meter: A framework for performance analysis of computing clouds

…, A Iosup, D Epema, S Ostermann - 2009 9th IEEE/ACM …, 2009 - ieeexplore.ieee.org
Cloud computing has emerged as a new technology that provides large amounts of
computing and data storage capacity to its users with a promise of increased scalability, high …