Concepedia

Foto Afrati

FA

50

Publications

2.7K

Citations

26

H-Index

1985

Active since

Affiliations

National Technical University of Athens(Current)

Stanford University

University of California, Irvine

Google (United States)

Ionian University

Foto Afrati is an author at National Technical University of Athens specializing in engineering, computer science, and data science.

Top concepts

EngineeringComputer ScienceData ScienceQuery OptimizationData ManagementInformation RetrievalCombinatorial OptimizationKnowledge DiscoveryParallel ProgrammingComputational Complexity

Publications per year

1985–2016

50

Publications

50

Optimizing joins in a map-reduce environment

Foto Afrati, Jeffrey D. Ullman · 2010 · 331 citations · Full text

Cluster Computing, Star Joins, Engineering +20

Approximation schemes for minimizing average weighted completion time with release dates

Foto Afrati, Evripidis Bampis, Chandra Chekuri et al. · 2003 · 204 citations · Full text

Mathematical Programming, Engineering, Computational Complexity +20

Optimizing Multiway Joins in a Map-Reduce Environment

Foto Afrati, Jeffrey D. Ullman · IEEE Transactions on Knowledge and Data Engineering · 2011 · 188 citations · Full text

Cluster Computing, Engineering, Map-reduce +21

The complexity of the travelling repairman problem

Foto Afrati, Stavros Cosmadakis, Christos H. Papadimitriou et al. · RAIRO - Theoretical Informatics and Applications · 1986 · 166 citations · Full text

Repair checking in inconsistent databases

Foto Afrati, Phokion G. Kolaitis · 2009 · 140 citations · Full text

Software Maintenance, Engineering, Verification +18

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