@inproceedings{DBLP:conf/lak/Vahdati0A15,

title = {OpenCourseWare observatory: does the quality of OpenCourseWare live 

 up to its promise?},

author = {Sahar Vahdati and Christoph Lange and Sören Auer},

editor = {Josh Baron and Grace Lynch and Nicole Maziarz and Paulo Blikstein and Agathe Merceron and George Siemens},

url = {https://doi.org/10.1145/2723576.2723605},

doi = {10.1145/2723576.2723605},

year  = {2015},

date = {2015-01-01},

booktitle = {Proceedings of the Fifth International Conference on Learning Analytics 

 And Knowledge, LAK '15, Poughkeepsie, NY, USA, March 16-20, 2015},

pages = {73–82},

publisher = {ACM},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DBLP:conf/mtsr/VahdatiKH015,

title = {Mapping Large Scale Research Metadata to Linked Data: A Performance 

 Comparison of HBase, CSV and XML},

author = {Sahar Vahdati and Farah Karim and Jyun-Yao Huang and Christoph Lange},

editor = {Emmanouel Garoufallou and Richard J. Hartley and Panorea Gaitanou},

url = {https://doi.org/10.1007/978-3-319-24129-6_23},

doi = {10.1007/978-3-319-24129-6_23},

year  = {2015},

date = {2015-01-01},

booktitle = {Metadata and Semantics Research - 9th Research Conference, MTSR 

 2015, Manchester, UK, September 9-11, 2015, Proceedings},

volume = {544},

pages = {261–273},

publisher = {Springer},

series = {Communications in Computer and Information Science},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DBLP:conf/iknow/VahdatiB014,

title = {Identifying research schools using enriched bibliographical metadata},

author = {Sahar Vahdati and Andreas Behrend and Christoph Lange},

editor = {Stefanie N. Lindstaedt},

url = {https://doi.org/10.1145/2637748.2638445},

doi = {10.1145/2637748.2638445},

year  = {2014},

date = {2014-01-01},

booktitle = {14th International Conference on Knowledge Management and Data-driven 

 Business, I-KNOW '14, Graz, Austria, September 16-19, 2014},

pages = {39:1–39:4},

publisher = {ACM},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{DBLP:conf/webist/VahdatiBSM14,

title = {A Flexible System for a Comprehensive Analysis of Bibliographical 

 Data},

author = {Sahar Vahdati and Andreas Behrend and Gereon Schüller and Rainer Manthey},

editor = {Valérie Monfort and Karl-Heinz Krempels},

url = {https://doi.org/10.5220/0004799201430151},

doi = {10.5220/0004799201430151},

year  = {2014},

date = {2014-01-01},

booktitle = {WEBIST 2014 - Proceedings of the 10th International Conference on 

 Web Information Systems and Technologies, Volume 1, Barcelona, Spain, 

 3-5 April, 2014},

pages = {143–151},

publisher = {SciTePress},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}