Travelled to:1 × Austria
1 × Chile
1 × Germany
1 × Greece
1 × USA
Collaborated with:G.Moerkotte V.M.Ngo ∅ T.Neumann T.Westmann
Talks about:join (5) measur (3) algorithm (2) similar (2) semistructur (1) relationship (1) opportunist (1) comparison (1) preaggreg (1) clustered (1)
Person: Sven Helmer
DBLP: Helmer:Sven
Contributed to:
2015
2007200319981997Wrote 5 papers:
- SIGIR-2015-HelmerN #similarity #weaving
- A Similarity Measure for Weaving Patterns in Textiles (SH, VMN), pp. 163–172.
- VLDB-2007-Helmer #documentation #similarity #using
- Measuring the Structural Similarity of Semistructured Documents Using Entropy (SH), pp. 1022–1032.
- VLDB-2003-HelmerNM #clustering
- Estimating the Output Cardinality of Partial Preaggregation with a Measure of Clusteredness (SH, TN, GM), pp. 656–667.
- VLDB-1998-HelmerWM #algorithm #named
- Diag-Join: An Opportunistic Join Algorithm for 1:N Relationships (SH, TW, GM), pp. 98–109.
- VLDB-1997-HelmerM #algorithm #comparison #evaluation #in memory #memory management #set
- Evaluation of Main Memory Join Algorithms for Joins with Set Comparison Join Predicates (SH, GM), pp. 386–395.