World > Greece
affiliations · University of Athens · Athens University of Economics and Business · University of Patras
authors · Yannis Ioannidis · Timos Sellis · Michalis Vazirgiannis
co-op countries · USA · Germany · Greece
share of 3+ author papers w/ alphabetical author order · 46 %
Table of contents
- Countries (1)
- Cities (8)
- Affiliations (10)
- Authors (54)
- Papers (48)
- Cooperations by countries (11)
Countries (1)
| country | cities | affils | authors | papers | p:ef | p:hf | p:nef | p:nhf |
|---|---|---|---|---|---|---|---|---|
| Greece | 8 | 10 | 54 | 48 | 31.7 | 30.7 | 32.4 | 31.5 |
Cities (8)
| country | city | affils | authors | papers | p:ef | p:hf | p:nef | p:nhf |
|---|---|---|---|---|---|---|---|---|
| Greece | Athens | 3 | 34 | 33 | 20.7 | 20.2 | 21.8 | 21.2 |
| Greece | Patras | 1 | 4 | 6 | 2.1 | 1.9 | 1.8 | 1.6 |
| Greece | Crete | 1 | 7 | 4 | 2.8 | 2.7 | 2.6 | 2.5 |
| Greece | Thessaloniki | 1 | 3 | 3 | 1.8 | 1.9 | 1.9 | 1.9 |
| Greece | Ioannina | 1 | 3 | 2 | 2.0 | 2.0 | 2.0 | 2.0 |
| Greece | Heraklion | 1 | 2 | 2 | 0.8 | 0.9 | 0.8 | 0.9 |
| Greece | Piraeus | 1 | 4 | 1 | 1.0 | 1.0 | 1.0 | 1.0 |
| Greece | Nicosia | 1 | 1 | 1 | 0.3 | 0.2 | 0.5 | 0.4 |
Affiliations (10)
| country | city | affil | authors | papers | p:ef | p:hf | p:nef | p:nhf |
|---|---|---|---|---|---|---|---|---|
| Greece | Athens | University of Athens | 19 | 23 | 12.6 | 12.2 | 13.0 | 12.7 |
| Greece | Athens | Athens University of Economics and Business | 12 | 11 | 7.3 | 7.0 | 8.3 | 7.8 |
| Greece | Patras | University of Patras | 4 | 6 | 2.1 | 1.9 | 1.8 | 1.6 |
| Greece | Crete | Technical University of Crete | 7 | 4 | 2.8 | 2.7 | 2.6 | 2.5 |
| Greece | Thessaloniki | University of Thessaloniki | 3 | 3 | 1.8 | 1.9 | 1.9 | 1.9 |
| Greece | Ioannina | University of Ioannina | 3 | 2 | 2.0 | 2.0 | 2.0 | 2.0 |
| Greece | Athens | Computer Technology Institute | 3 | 2 | 0.8 | 1.0 | 0.6 | 0.7 |
| Greece | Heraklion | University of Crete | 2 | 2 | 0.8 | 0.9 | 0.8 | 0.9 |
| Greece | Piraeus | University of Piraeus | 4 | 1 | 1.0 | 1.0 | 1.0 | 1.0 |
| Greece | Nicosia | University of Cyprus | 1 | 1 | 0.3 | 0.2 | 0.5 | 0.4 |
Papers (48)
- Containment of partially specified tree-pattern queries in the presence of dimension graphs (vldbj, 2009, research)
- Efficient rewriting of XPath queries using Query Set Specifications (vldb, 2009, research)
- Statistical structures for Internet-scale data management (vldbj, 2009, research)
- Self-tuning management of update-intensive multidimensional data in clusters of workstations (vldbj, 2009, research)
- Partially materialized digest scheme: an efficient verification method for outsourced databases (vldbj, 2009, research)
- Anytime measures for top-k algorithms on exact and fuzzy data sets (vldbj, 2009, research)
- Cost based plan selection for xpath (sigmod, 2009, research)
- Probabilistic histograms for probabilistic data (vldb, 2009, research)
- Hierarchically compressed wavelet synopses (vldbj, 2009, research)
- A recall-based cluster formation game in peer-to-peer systems (vldb, 2009, research)