Travelled to:1 × Australia
1 × USA
Collaborated with:C.S.Jensen V.Markl A.Deshpande S.Ewen M.L.Yiu S.Schelter A.Alexandrov D.B.Lomet M.J.Zwilling M.Kaufmann L.H.U S.Saltenis D.Warneke S.Dudoladov C.Xu A.Katsifodimos F.Hueske M.Peters M.Sax A.Rheinländer R.Bergmann A.Krettek
Talks about:data (4) iter (3) recoveri (2) process (2) flow (2) awar (2) stratospher (1) lightweight (1) implement (1) workload (1)
Person: Kostas Tzoumas
DBLP: Tzoumas:Kostas
Contributed to:
20152013
2012201120102009Wrote 10 papers:
- SIGMOD-2015-DudoladovXSKETM
- Optimistic Recovery for Iterative Dataflows in Action (SD, CX, SS, AK, SE, KT, VM), pp. 1439–1443.
- SIGMOD-2013-EwenSTWM #parallel
- Iterative parallel data processing with stratosphere: an inside look (SE, SS, KT, DW, VM), pp. 1053–1056.
- VLDB-2012-AlexandrovTM #generative #named #scalability
- Myriad: Scalable and Expressive Data Generation (AA, KT, VM), pp. 1890–1893.
- VLDB-2012-EwenTKM #data flow #performance
- Spinning Fast Iterative Data Flows (SE, KT, MK, VM), pp. 1268–1279.
- VLDB-2012-HueskePSRBKT #black box #data flow #optimisation
- Opening the Black Boxes in Data Flow Optimization (FH, MP, MS, AR, RB, AK, KT), pp. 1256–1267.
- VLDB-2011-LometTZ #implementation #logic #performance
- Implementing Performance Competitive Logical Recovery (DBL, KT, MJZ), pp. 430–439.
- VLDB-2011-TzoumasDJ #estimation #independence #lightweight #modelling #visual notation
- Lightweight Graphical Models for Selectivity Estimation Without Independence Assumptions (KT, AD, CSJ), pp. 852–863.
- VLDB-2010-TzoumasDJ #clustering #correlation #query
- Sharing-Aware Horizontal Partitioning for Exploiting Correlations During Query Processing (KT, AD, CSJ), pp. 542–553.
- VLDB-2010-YiuUST #detection #mobile #performance #policy #proximity #self
- Efficient Proximity Detection among Mobile Users via Self-Tuning Policies (MLY, LHU, SS, KT), pp. 985–996.
- VLDB-2009-TzoumasYJ
- Workload-Aware Indexing of Continuously Moving Objects (KT, MLY, CSJ), pp. 1186–1197.