Concepedia

Author

Viswanath Poosala

Nokia (United States)

Also Known As

Viswanath Poosala

29

Publications

4.7K

Citations

25

H-Index

47

Concepts

All Affiliations

Nokia (United States)University of Wisconsin–MadisonAlcatel Lucent (Germany)Intel (United States)Tel Aviv University
VP

About

Viswanath Poosala is an author at Nokia (United States) specializing in data science, engineering, and computer science.

Top Concepts

#ConceptH-IndexPublicationsCitations

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Engineering

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3.2K

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Computer Science

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Management

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Education

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Communication

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25

Viswanath Poosala

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25

Publications

4.6K

Citations

24

H-Index

YearCitations

Improved histograms for selectivity estimation of range predicates

Viswanath Poosala, Peter J. Haas, Yannis Ioannidis,

1996

557

Selectivity Estimation Without the Attribute Value Independence Assumption

Viswanath Poosala, Yannis Ioannidis

1997

438

Optimal Histograms with Quality Guarantees

H. V. Jagadish, Nick Koudas, S. Muthukrishnan,

1998

381

Join synopses for approximate query answering

Swarup Acharya, Phillip B. Gibbons, Viswanath Poosala,

ACM SIGMOD Record

1999

334

Balancing histogram optimality and practicality for query result size estimation

Yannis Ioannidis, Viswanath Poosala

1995

270

The New Jersey Data Reduction Report.

Daniel Barbará, William DuMouchel, Christos Faloutsos,

1997

246

Congressional samples for approximate answering of group-by queries

Swarup Acharya, Phillip B. Gibbons, Viswanath Poosala

ACM SIGMOD Record

2000

225

Join synopses for approximate query answering

Swarup Acharya, Phillip B. Gibbons, Viswanath Poosala,

1999

199

Histogram-Based Approximation of Set-Valued Query-Answers

Yannis Ioannidis, Viswanath Poosala

1999

197

The Aqua approximate query answering system

Swarup Acharya, Phillip B. Gibbons, Viswanath Poosala,

ACM SIGMOD Record

1999

194

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