Matthias Hagen

	2011
19		Matthias Hagen, Benno Stein, Tino Rüb: Query session detection as a cascade. CIKM 2011: 147-152
18		Benno Stein, Matthias Hagen: Introducing the User-over-Ranking Hypothesis. ECIR 2011: 503-509
17		Matthias Hagen, Benno Stein: Applying the User-over-Ranking Hypothesis to Query Formulation. ICTIR 2011: 225-237
16		Matthias Hagen, Benno Stein: Candidate Document Retrieval for Web-Scale Text Reuse Detection. SPIRE 2011: 356-367
15		Matthias Hagen, Martin Potthast, Benno Stein, Christof Bräutigam: Query segmentation revisited. WWW 2011: 97-106
	2010
14		Eric Berberich, Matthias Hagen, Benjamin Hiller, Hannes Moser: Experiments. Algorithm Engineering 2010: 325-388
13		Matthias Hagen, Benno Stein: Search Strategies for Keyword-based Queries. DEXA Workshops 2010: 37-41
12		Matthias Hagen, Benno Stein: Capacity-Constrained Query Formulation. ECDL 2010: 384-388
11		Matthias Hagen, Martin Potthast, Benno Stein, Christof Bräutigam: The power of naive query segmentation. SIGIR 2010: 797-798
10		Matthias Hagen, Benno Stein, Michael Völske: Webis at the TREC 2010 Sessions Track. TREC 2010
9		Benno Stein, Matthias Hagen: Making the Most of a Web Search Session. Web Intelligence 2010: 90-97
	2009
8		Matthias Hagen, Peter Horatschek, Martin Mundhenk: Experimental comparison of the two Fredman-Khachiyan-algorithms. ALENEX 2009: 154-161
7		Matthias Hagen: Lower bounds for three algorithms for transversal hypergraph generation. Discrete Applied Mathematics 157(7): 1460-1469 (2009)
	2008
6		Matthias Hagen: Algorithmic and Computational Complexity Issues of MONET. Cuvillier 2008: I-XI, 1-141
5		Khaled M. Elbassioni, Matthias Hagen, Imran Rauf: Some Fixed-Parameter Tractable Classes of Hypergraph Duality and Related Problems. IWPEC 2008: 91-102
4		Judy Goldsmith, Matthias Hagen, Martin Mundhenk: Complexity of DNF minimization and isomorphism testing for monotone formulas. Inf. Comput. 206(6): 760-775 (2008)
	2007
3		Matthias Hagen: Lower Bounds for Three Algorithms for the Transversal Hypergraph Generation. WG 2007: 316-327
2		Matthias Hagen: On the fixed-parameter tractability of the equivalence test of monotone normal forms. Inf. Process. Lett. 103(4): 163-167 (2007)
	2005
1		Judy Goldsmith, Matthias Hagen, Martin Mundhenk: Complexity of DNF and Isomorphism of Monotone Formulas. MFCS 2005: 410-421

Coauthor Index

1	Eric Berberich	[14]
2	Christof Bräutigam	[11] [15]
3	Khaled M. Elbassioni	[5]
4	Judy Goldsmith	[1] [4]
5	Benjamin Hiller	[14]
6	Peter Horatschek	[8]
7	Hannes Moser	[14]
8	Martin Mundhenk	[1] [4] [8]
9	Martin Potthast	[11] [15]
10	Imran Rauf	[5]
11	Tino Rüb	[19]
12	Benno Stein	[9] [10] [11] [12] [13] [15] [16] [17] [18] [19]
13	Michael Völske	[10]

Colors in the list of coauthors

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