A distributed O(1)-approximation algorithm for the uniform facility location problem. - Joachim Gehweiler; Christiane Lammersen; Christian Sohler (SPAA, 2006)

A Distributed Algorithm for the Facility Location Problem. - Joachim Gehweiler; Christiane Lammersen; Christian Sohler (Electron. Notes Discret. Math., 2006)

Facility Location in Dynamic Geometric Data Streams. - Christiane Lammersen; Christian Sohler (ESA, 2008)

The Kinetic Facility Location Problem. - Bastian Degener; Joachim Gehweiler; Christiane Lammersen (SWAT, 2008)

Streaming Embeddings with Slack. - Christiane Lammersen; Anastasios Sidiropoulos; Christian Sohler (WADS, 2009)

StreamKM++: A Clustering Algorithms for Data Streams. - Marcel R. Ackermann; Christiane Lammersen; Marcus Märtens; Christoph Raupach; Christian Sohler; Kamil Swierkot (ALENEX, 2010)

Kinetic Facility Location. - Bastian Degener; Joachim Gehweiler; Christiane Lammersen (Algorithmica, 2010)

Approximation Techniques for Facility Location and Their Applications in Metric Embeddings - Christiane Lammersen (2011)

StreamKM++: A clustering algorithm for data streams. - Marcel R. Ackermann; Marcus Märtens; Christoph Raupach; Kamil Swierkot; Christiane Lammersen; Christian Sohler (ACM J. Exp. Algorithmics, 2012)

(1+ Є)-approximation for facility location in data streams. - Artur Czumaj; Christiane Lammersen; Morteza Monemizadeh; Christian Sohler (SODA, 2013)

A Distributed O(1)-Approximation Algorithm for the Uniform Facility Location Problem. - Joachim Gehweiler; Christiane Lammersen; Christian Sohler (Algorithmica, 2014)

Probabilistic k-Median Clustering in Data Streams. - Christiane Lammersen; Melanie Schmidt 001; Christian Sohler (Theory Comput. Syst., 2015)

Theoretical Analysis of the $k$-Means Algorithm - A Survey. - Johannes Blömer; Christiane Lammersen; Melanie Schmidt 001; Christian Sohler (CoRR, 2016)

Theoretical Analysis of the k-Means Algorithm - A Survey. - Johannes Blömer; Christiane Lammersen; Melanie Schmidt 001; Christian Sohler (Algorithm Engineering, 2016)