Neoklis Polyzotis
- Research Area(s)
- Data Management
Co-Authors
Google Publications
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Goods: Organizing Google's Datasets
Alon Halevy, Flip Korn, Natalya F. Noy, Christopher Olston, Neoklis Polyzotis, Sudip Roy, Steven Euijong Whang
SIGMOD (2016) (to appear)
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Oracle Workload Intelligence
Quoc Trung Tran, Konstantinos Morfonios, Neoklis Polyzotis
SIGMOD Conference (2015), pp. 1669-1681
Previous Publications
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RITA: an index-tuning advisor for replicated databases
Quoc Trung Tran, Ivo Jimenez, Rui Wang, Neoklis Polyzotis, Anastasia Ailamaki
SSDBM (2015), 22:1-22:12
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SEEDB: Efficient Data-Driven Visualization Recommendations to Support Visual Analytics
Manasi Vartak, Sajjadur Rahman, Samuel Madden, Aditya G. Parameswaran, Neoklis Polyzotis
PVLDB, vol. 8 (2015), pp. 2182-2193
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MISO: souping up big data query processing with a multistore system
Jeff LeFevre, Jagan Sankaranarayanan, Hakan Hacigümüs, Jun'ichi Tatemura, Neoklis Polyzotis, Michael J. Carey
SIGMOD Conference (2014), pp. 1591-1602
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Opportunistic physical design for big data analytics
Jeff LeFevre, Jagan Sankaranarayanan, Hakan Hacigümüs, Jun'ichi Tatemura, Neoklis Polyzotis, Michael J. Carey
SIGMOD Conference (2014), pp. 851-862
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Optimal Crowd-Powered Rating and Filtering Algorithms
Aditya G. Parameswaran, Stephen Boyd, Hector Garcia-Molina, Ashish Gupta 0002, Neoklis Polyzotis, Jennifer Widom
PVLDB, vol. 7 (2014), pp. 685-696
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QueRIE: Collaborative Database Exploration
Magdalini Eirinaki, Suju Abraham, Neoklis Polyzotis, Naushin Shaikh
IEEE Trans. Knowl. Data Eng., vol. 26 (2014), pp. 1778-1790
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SEEDB: Automatically Generating Query Visualizations
Manasi Vartak, Samuel Madden, Aditya G. Parameswaran, Neoklis Polyzotis
PVLDB, vol. 7 (2014), pp. 1581-1584
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Exploiting Opportunistic Physical Design in Large-scale Data Analytics
Jeff LeFevre, Jagan Sankaranarayanan, Hakan Hacigümüs, Jun'ichi Tatemura, Neoklis Polyzotis
CoRR, vol. abs/1303.6609 (2013)
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Human-Powered Top-k Lists
Vassilis Polychronopoulos, Luca de Alfaro, James Davis, Hector Garcia-Molina, Neoklis Polyzotis
WebDB (2013), pp. 25-30
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INUM+: A leaner, more accurate and more efficient fast what-if optimizer
Rui Wang, Quoc Trung Tran, Ivo Jimenez, Neoklis Polyzotis
ICDE Workshops (2013), pp. 50-55
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Iterative MapReduce for Large Scale Machine Learning
Joshua Rosen, Neoklis Polyzotis, Vinayak R. Borkar, Yingyi Bu, Michael J. Carey, Markus Weimer, Tyson Condie, Raghu Ramakrishnan
CoRR, vol. abs/1303.3517 (2013)
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Machine learning for big data
Tyson Condie, Paul Mineiro, Neoklis Polyzotis, Markus Weimer
SIGMOD Conference (2013), pp. 939-942
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Machine learning on Big Data
Tyson Condie, Paul Mineiro, Neoklis Polyzotis, Markus Weimer
ICDE (2013), pp. 1242-1244
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Odyssey: A Multi-Store System for Evolutionary Analytics
Hakan Hacigümüs, Jagan Sankaranarayanan, Jun'ichi Tatemura, Jeff LeFevre, Neoklis Polyzotis
PVLDB, vol. 6 (2013), pp. 1180-1181
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RITA: An Index-Tuning Advisor for Replicated Databases
Quoc Trung Tran, Ivo Jimenez, Rui Wang, Neoklis Polyzotis, Anastasia Ailamaki
CoRR, vol. abs/1304.1411 (2013)
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SIDR: structure-aware intelligent data routing in Hadoop
Joe B. Buck, Noah Watkins, Greg Levin, Adam Crume, Kleoni Ioannidou, Scott A. Brandt, Carlos Maltzahn, Neoklis Polyzotis, Aaron Torres
SC (2013), 73:1-73:12
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Top-k queries over web applications
Daniel Deutch, Tova Milo, Neoklis Polyzotis
VLDB J., vol. 22 (2013), pp. 519-542
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Towards a Workload for Evolutionary Analytics
Jeff LeFevre, Jagan Sankaranarayanan, Hakan Hacigümüs, Jun'ichi Tatemura, Neoklis Polyzotis
CoRR, vol. abs/1304.1838 (2013)
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An overview of the deco system: data model and query language; query processing and optimization
Hyunjung Park, Richard Pang, Aditya G. Parameswaran, Hector Garcia-Molina, Neoklis Polyzotis, Jennifer Widom
SIGMOD Record, vol. 41 (2012), pp. 22-27
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Asking the Right Questions in Crowd Data Sourcing
Rubi Boim, Ohad Greenshpan, Tova Milo, Slava Novgorodov, Neoklis Polyzotis, Wang Chiew Tan
ICDE (2012), pp. 1261-1264
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CrowdScreen: algorithms for filtering data with humans
Aditya G. Parameswaran, Hector Garcia-Molina, Hyunjung Park, Neoklis Polyzotis, Aditya Ramesh, Jennifer Widom
SIGMOD Conference (2012), pp. 361-372
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Declarative Systems for Large-Scale Machine Learning
Vinayak R. Borkar, Yingyi Bu, Michael J. Carey, Joshua Rosen, Neoklis Polyzotis, Tyson Condie, Markus Weimer, Raghu Ramakrishnan
IEEE Data Eng. Bull., vol. 35 (2012), pp. 24-32
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Deco: A System for Declarative Crowdsourcing
Hyunjung Park, Richard Pang, Aditya G. Parameswaran, Hector Garcia-Molina, Neoklis Polyzotis, Jennifer Widom
PVLDB, vol. 5 (2012), pp. 1990-1993
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Deco: declarative crowdsourcing
Aditya G. Parameswaran, Hyunjung Park, Hector Garcia-Molina, Neoklis Polyzotis, Jennifer Widom
CIKM (2012), pp. 1203-1212
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Divergent physical design tuning for replicated databases
Mariano P. Consens, Kleoni Ioannidou, Jeff LeFevre, Neoklis Polyzotis
SIGMOD Conference (2012), pp. 49-60
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Kaizen: a semi-automatic index advisor
Ivo Jimenez, Huascar Sanchez, Quoc Trung Tran, Neoklis Polyzotis
SIGMOD Conference (2012), pp. 685-688
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Max algorithms in crowdsourcing environments
Petros Venetis, Hector Garcia-Molina, Kerui Huang, Neoklis Polyzotis
WWW (2012), pp. 989-998
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Processing of Rank Joins in Highly Distributed Systems
Christos Doulkeridis, Akrivi Vlachou, Kjetil Nørvåg, Yannis Kotidis, Neoklis Polyzotis
ICDE (2012), pp. 606-617
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Scaling Datalog for Machine Learning on Big Data
Yingyi Bu, Vinayak R. Borkar, Michael J. Carey, Joshua Rosen, Neoklis Polyzotis, Tyson Condie, Markus Weimer, Raghu Ramakrishnan
CoRR, vol. abs/1203.0160 (2012)
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Semi-Automatic Index Tuning: Keeping DBAs in the Loop
Karl Schnaitter, Neoklis Polyzotis
PVLDB, vol. 5 (2012), pp. 478-489
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Answering Queries using Humans, Algorithms and Databases
Aditya G. Parameswaran, Neoklis Polyzotis
CIDR (2011), pp. 160-166
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Benchmarking Online Index-Tuning Algorithms
Ivo Jimenez, Jeff LeFevre, Neoklis Polyzotis, Huascar Sanchez, Karl Schnaitter
IEEE Data Eng. Bull., vol. 34 (2011), pp. 28-35
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CoPhy: A Scalable, Portable, and Interactive Index Advisor for Large Workloads
Debabrata Dash, Neoklis Polyzotis, Anastasia Ailamaki
CoRR, vol. abs/1104.3214 (2011)
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CoPhy: A Scalable, Portable, and Interactive Index Advisor for Large Workloads
Debabrata Dash, Neoklis Polyzotis, Anastasia Ailamaki
PVLDB, vol. 4 (2011), pp. 362-372
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Human-Assisted Graph Search: It's Okay to Ask Questions
Aditya Parameswaran, Anish Das Sarma, Hector Garcia-Molina, Alkis Polyzotis, Jennifer Widom
VLDB (2011)
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Map-reduce extensions and recursive queries
Foto N. Afrati, Vinayak R. Borkar, Michael J. Carey, Neoklis Polyzotis, Jeffrey D. Ullman
EDBT (2011), pp. 1-8
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Predictable performance and high query concurrency for data analytics
George Candea, Neoklis Polyzotis, Radek Vingralek
VLDB J., vol. 20 (2011), pp. 227-248
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Private Database Synthesis for Outsourced System Evaluation
Vani Gupta, Gerome Miklau, Neoklis Polyzotis
AMW (2011)
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SciHadoop: array-based query processing in Hadoop
Joe B. Buck, Noah Watkins, Jeff LeFevre, Kleoni Ioannidou, Carlos Maltzahn, Neoklis Polyzotis, Scott A. Brandt
SC (2011), 66:1-66:11
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Skyline query processing over joins
Akrivi Vlachou, Christos Doulkeridis, Neoklis Polyzotis
SIGMOD Conference (2011), pp. 73-84
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Social networking on top of the WebdamExchange system
Emilien Antoine, Alban Galland, Kristian Lyngbaek, Amélie Marian, Neoklis Polyzotis
ICDE (2011), pp. 1300-1303
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The QueRIE system for Personalized Query Recommendations
Gloria Chatzopoulou, Magdalini Eirinaki, Suju Koshy, Sarika Mittal, Neoklis Polyzotis, Jothi Swarubini Vindhiya Varman
IEEE Data Eng. Bull., vol. 34 (2011), pp. 55-60
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Web information management with access control
Serge Abiteboul, Alban Galland, Neoklis Polyzotis
WebDB (2011)
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An automated, yet interactive and portable DB designer
Ioannis Alagiannis, Debabrata Dash, Karl Schnaitter, Anastasia Ailamaki, Neoklis Polyzotis
SIGMOD Conference (2010), pp. 1183-1186
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Cluster Computing, Recursion and Datalog
Foto N. Afrati, Vinayak R. Borkar, Michael J. Carey, Neoklis Polyzotis, Jeffrey D. Ullman
Datalog (2010), pp. 120-144
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Optimal Top-K Query Evaluation for Weighted Business Processes
Daniel Deutch, Tova Milo, Neoklis Polyzotis, Tom Yam
PVLDB, vol. 3 (2010), pp. 940-951
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Optimal algorithms for evaluating rank joins in database systems
Karl Schnaitter, Neoklis Polyzotis
ACM Trans. Database Syst., vol. 35 (2010)
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QueRIE: A Query Recommender System Supporting Interactive Database Exploration
Sarika Mittal, Jothi Swarubini Vindhiya Varman, Gloria Chatzopoulou, Magdalini Eirinaki, Neoklis Polyzotis
ICDM Workshops (2010), pp. 1411-1414
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SQL QueRIE Recommendations
Javad Akbarnejad, Gloria Chatzopoulou, Magdalini Eirinaki, Suju Koshy, Sarika Mittal, Duc On, Neoklis Polyzotis, Jothi Swarubini Vindhiya Varman
PVLDB, vol. 3 (2010), pp. 1597-1600
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Semi-Automatic Index Tuning: Keeping DBAs in the Loop
Karl Schnaitter, Neoklis Polyzotis
CoRR, vol. abs/1004.1249 (2010)
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The Rank Join Problem
SeCO Workshop (2010), pp. 115-120
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Trends in Rank Join
Ihab F. Ilyas, Davide Martinenghi, Neoklis Polyzotis, Marco Tagliasacchi
SeCO Workshop (2010), pp. 135-137
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A Benchmark for Online Index Selection
Karl Schnaitter, Neoklis Polyzotis
ICDE (2009), pp. 1701-1708
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A Scalable, Predictable Join Operator for Highly Concurrent Data Warehouses
George Candea, Neoklis Polyzotis, Radek Vingralek
PVLDB, vol. 2 (2009), pp. 277-288
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Autocompletion for Mashups
Ohad Greenshpan, Tova Milo, Neoklis Polyzotis
PVLDB, vol. 2 (2009), pp. 538-549
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Depth estimation for ranking query optimization
Karl Schnaitter, Joshua Spiegel, Neoklis Polyzotis
VLDB J., vol. 18 (2009), pp. 521-542
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Index Interactions in Physical Design Tuning: Modeling, Analysis, and Applications
Karl Schnaitter, Neoklis Polyzotis, Lise Getoor
PVLDB, vol. 2 (2009), pp. 1234-1245
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MatchUp: Autocompletion for Mashups
Serge Abiteboul, Ohad Greenshpan, Tova Milo, Neoklis Polyzotis
ICDE (2009), pp. 1479-1482
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Query Recommendations for Interactive Database Exploration
Gloria Chatzopoulou, Magdalini Eirinaki, Neoklis Polyzotis
SSDBM (2009), pp. 3-18
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Report on the 10th international workshop on web information and data management (WIDM)
Chee-Yong Chan, Neoklis Polyzotis
SIGMOD Record, vol. 38 (2009), pp. 50-52
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Report on the 10th international workshop on web information and data management (WIDM)
Chee-Yong Chan, Neoklis Polyzotis
SIGIR Forum, vol. 43 (2009), pp. 49-55
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Robust and efficient algorithms for rank join evaluation
Jonathan Finger, Neoklis Polyzotis
SIGMOD Conference (2009), pp. 415-428
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Searching Shared Content in Communities with the Data Ring
Serge Abiteboul, Neoklis Polyzotis
IEEE Data Eng. Bull., vol. 32 (2009), pp. 44-51
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Sketch-Based Summarization of Ordered XML Streams
Veronica Mayorga, Neoklis Polyzotis
ICDE (2009), pp. 541-552
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TuG synopses for approximate query answering
Joshua Spiegel, Neoklis Polyzotis
ACM Trans. Database Syst., vol. 34 (2009)
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XML Selectivity Estimation
Maya Ramanath, Juliana Freire, Neoklis Polyzotis
Encyclopedia of Database Systems (2009), pp. 3623-3627
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Evaluating rank joins with optimal cost
Karl Schnaitter, Neoklis Polyzotis
PODS (2008), pp. 43-52
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Meshing Streaming Updates with Persistent Data in an Active Data Warehouse
Neoklis Polyzotis, Spiros Skiadopoulos, Panos Vassiliadis, Alkis Simitsis, Nils-Erik Frantzell
IEEE Trans. Knowl. Data Eng., vol. 20 (2008), pp. 976-991
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Report on the 9th International Workshop on Web Information and Data Management (WIDM 2007)
Irini Fundulaki, Neoklis Polyzotis
SIGIR Forum, vol. 42 (2008), pp. 36-43
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Report on the 9th international workshop on web information and data management (WIDM 2007)
Irini Fundulaki, Neoklis Polyzotis
SIGMOD Record, vol. 37 (2008), pp. 50-52
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The repeatability experiment of SIGMOD 2008
Ioana Manolescu, Loredana Afanasiev, Andrei Arion, Jens Dittrich, Stefan Manegold, Neoklis Polyzotis, Karl Schnaitter, Pierre Senellart, Spyros Zoupanos, Dennis Shasha
SIGMOD Record, vol. 37 (2008), pp. 39-45
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Very Large Databases
Minos N. Garofalakis, Neoklis Polyzotis
Wiley Encyclopedia of Computer Science and Engineering (2008)
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XML processing in DHT networks
Serge Abiteboul, Ioana Manolescu, Neoklis Polyzotis, Nicoleta Preda, Chong Sun
ICDE (2008), pp. 606-615
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Depth Estimation for Ranking Query Optimization
Karl Schnaitter, Joshua Spiegel, Neoklis Polyzotis
VLDB (2007), pp. 902-913
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On-Line Index Selection for Shifting Workloads
Karl Schnaitter, Serge Abiteboul, Tova Milo, Neoklis Polyzotis
ICDE Workshops (2007), pp. 459-468
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Supporting Streaming Updates in an Active Data Warehouse
Neoklis Polyzotis, Spiros Skiadopoulos, Panos Vassiliadis, Alkis Simitsis, Nils-Erik Frantzell
ICDE (2007), pp. 476-485
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The Data Ring: Community Content Sharing
Serge Abiteboul, Neoklis Polyzotis
CIDR (2007), pp. 154-163
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XML processing in DHT networks
Serge Abiteboul, Ioana Manolescu, Neoklis Polyzotis, Nicoleta Preda, Chong Sun
BDA (2007)
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AQAX: A System for Approximate XML Query Answers
Joshua Spiegel, Emmanuel D. Pontikakis, Suratna Budalakoti, Neoklis Polyzotis
VLDB (2006), pp. 1159-1162
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COLT: continuous on-line tuning
Karl Schnaitter, Serge Abiteboul, Tova Milo, Neoklis Polyzotis
SIGMOD Conference (2006), pp. 793-795
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Data Ring: Let Us Turn the Net into a Database!
Serge Abiteboul, Neoklis Polyzotis
ADBIS (2006), pp. 1
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Graph-based synopses for relational selectivity estimation
Joshua Spiegel, Neoklis Polyzotis
SIGMOD Conference (2006), pp. 205-216
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XCluster Synopses for Structured XML Content
Neoklis Polyzotis, Minos N. Garofalakis
ICDE (2006), pp. 63
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XSKETCH synopses for XML data graphs
Neoklis Polyzotis, Minos N. Garofalakis
ACM Trans. Database Syst., vol. 31 (2006), pp. 1014-1063
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Searching a file system using inferred semantic links
Deepavali Bhagwat, Neoklis Polyzotis
Hypertext (2005), pp. 85-87
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Selectivity-based partitioning: a divide-and-union paradigm for effective query optimization
CIKM (2005), pp. 720-727
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Approximate XML Query Answers
Neoklis Polyzotis, Minos N. Garofalakis, Yannis E. Ioannidis
SIGMOD Conference (2004), pp. 263-274
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Fractional XSketch Synopses for XML Databases
Natasha Drukh, Neoklis Polyzotis, Minos N. Garofalakis, Yossi Matias
XSym (2004), pp. 189-203
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Selectivity Estimation for XML Twigs
Neoklis Polyzotis, Minos N. Garofalakis, Yannis E. Ioannidis
ICDE (2004), pp. 264-275
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Speculative Query Processing
Neoklis Polyzotis, Yannis E. Ioannidis
CIDR (2003)
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Statistical synopses for graph-structured XML databases
Neoklis Polyzotis, Minos N. Garofalakis
SIGMOD Conference (2002), pp. 358-369
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Structure and Value Synopses for XML Data Graphs
Neoklis Polyzotis, Minos N. Garofalakis
VLDB (2002), pp. 466-477




