About

• 2016 Bachelor of Engineering (B.Eng.) at Hochschule für Telekommunikation Leipzig
• 2018 Master of Science (M.Sc.) Computer Science at Leipzig University
• Since March 2018 Ph.D. student at Leipzig University
• LEG 2020 program committee member LEG @ ECML PKDD 2020

Contact

• +49 341 97 32249
• rost [at] informatik.uni-leipzig.de
• Augustusplatz 10, Paulinum, Raum P414

Own thesis

• Bachelor thesis : “Development of a generic RESTful URI-schema for the execution of database queries (German)” link
• Master thesis: “Scalable image-based deduplication” link

Research interests

• Distributed graph processing
• Temporal graph maintenance, querying, and analysis
• Graph stream processing and analysis

Thesis supervision

• Finished: M.Sc. - Efficient storage and analysis of temporal graph data - Maria Kömmpel
• Finished: M.Sc. - Distributed Pattern Matching on Graph Streams - Abdalrahman Alkamel
• Finished: M.Sc. - Distributed Grouping of Property Graph Streams - Rana Noureddin
• Running: M.Sc. - Relational Storage and Continuous Querying of Temporal Graph Data - Philip Fritzsche

Selected Talks

• Temporal Graph Analytics with GRADOOP @ FOSDEM 2020 Graph Devroom

Publications

Rost, C.; Thor, A.; Rahm, E. Analyzing Temporal Graphs with Gradoop Datenbank-Spektrum 19(3) 2019-11

Gomez, K.; Taeschner, M.; Rostami, M. Ali.; Rost, C.; Rahm, E. Distributed Graph Sampling with In-Memory Dataflow Systems Techn. Report, Univ. of Leipzig, arXiv:1910.04493, Oct 2019 2019-10

Rost, C.; Thor, A.; Fritzsche, P.; Gomez, K.; Rahm, E. Evolution Analysis of Large Graphs with Gradoop Proc. of Intl. Workshop on Advances in managing and mining large evolving graphs (LEG@ECML-PKDD) 2019-09

Rost, Christopher; Thor, Andreas; Rahm, Erhard Temporal Graph Analysis using Gradoop Proc. BTW workshops, LNI 2019-03