Rada Chirkova

Computer Science

Works (21)

2018 article

Poster: Towards Greater Expressiveness, Flexibility, and Uniformity in Access Control

SACMAT'18: PROCEEDINGS OF THE 23RD ACM SYMPOSIUM ON ACCESS CONTROL MODELS & TECHNOLOGIES.

By: J. Jiang, R. Chirkova, J. Doyle & A. Rosenthal

Source: Web Of Science
Added: August 12, 2019

2017 conference paper

Enabling query processing across heterogeneous data models: A survey

In 2017 IEEE International Conference on Big Data (Big Data) (pp. 3211–3220).

By: R. Tan, R. Chirkova, V. Gadepally & T. Mattson

Source: NC State University Libraries
Added: August 6, 2018

2017 conference paper

Exact Detection of Information Leakage: Decidability and Complexity

In TRANSACTIONS ON LARGE-SCALE DATA- AND KNOWLEDGE-CENTERED SYSTEMS XXXII (Vol. 10420, pp. 1–23).

By: R. Chirkova & T. Yu

Source: NC State University Libraries
Added: December 3, 2018

2016 conference paper

Privacy-preserving two-party skyline queries over horizontally partitioned data

In Information security theory and practice, wistp 2016 (Vol. 9895, pp. 187–203).

By: L. Chen, T. Yu & R. Chirkova

Source: NC State University Libraries
Added: August 6, 2018

2016 conference paper

Toward entrepreneurial pedagogies: rethinking professional networking as knowledge making

In 2016 ieee international professional communication conference (ipcc).

By: B. Lauren & S. Pigg

Source: NC State University Libraries
Added: August 6, 2018

2015 conference paper

Determining query readiness for structured data

In Big data analytics and knowledge discovery (Vol. 9263, pp. 3–14).

By: F. Alborzi, R. Chirkova, J. Doyle & Y. Fathi

Source: NC State University Libraries
Added: August 6, 2018

2015 conference paper

Exact detection of information leakage in database access control

In Big data analytics and knowledge discovery (Vol. 9263, pp. 403–415).

By: F. Alborzi, R. Chirkova & T. Yu

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Combined-semantics equivalence and minimization of conjunctive queries

Computer Journal, 57(5), 775–795.

By: R. Chirkova

Source: NC State University Libraries
Added: August 6, 2018

2012 book

Materialized views

Boston, [Massachusetts]: now Pub.

By: R. Chirkova & J. Yang

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Tractable XML data exchange via relations

Frontiers of Computer Science, 6(3), 243–263.

By: R. Chirkova, L. Libkin & J. Reutter

Source: NC State University Libraries
Added: August 6, 2018

2011 journal article

Selecting and using views to compute aggregate queries

Journal of Computer and System Sciences, 77(6), 1079–1107.

By: F. Afrati & R. Chirkova

Source: NC State University Libraries
Added: August 6, 2018

2009 journal article

Query optimization using restructured views: Theory and experiments

Information Systems, 34(3), 353–370.

By: D. Chen, R. Chirkova & F. Sadri

Source: NC State University Libraries
Added: August 6, 2018

2007 review

Efficiently querying large XML data repositories: A survey

IEEE Transactions on Knowledge and Data Engineering.

By: G. Gou & R. Chirkova

Source: NC State University Libraries
Added: August 6, 2018

2007 journal article

View selection for real conjunctive queries

Acta Informatica, 44(5), 289–321.

By: F. Afrati, R. Chirkova, M. Gergatsoulis & V. Pavlaki

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Answering queries using materialized views with minimum size

VLDB Journal : the International Journal on Very Large Data Bases, 15(3), 191–210.

By: R. Chirkova, C. Li & J. Li

Source: NC State University Libraries
Added: August 6, 2018

2006 chapter

Finding equivalent rewritings in the presence of arithmetic comparisons

In Advances in database technology : EDBT 2006 : 10th International Conference on Extending Database Technology, Munich, Germany, March 26-31, 2006: Proceedings (Lecture notes in computer science; 3896) (Vol. 3896, pp. 942–960). Berlin: Springer.

By: F. Afrati, R. Chirkova, M. Gergatsoulis & V. Pavlaki

Source: NC State University Libraries
Added: August 6, 2018

2005 chapter

Designing and using views to improve performance of aggregate queries (extended abstract)

In Database systems for advanced applications: 10th international conference, DASFAA 2005, Beijing, China, April 17-20, 2005: Proceedings (Lecture notes in computer science ; 3454) (Vol. 3453, pp. 548–554). Berlin; New York: Springer.

By: F. Afrati, R. Chirkova, S. Gupta & C. Loftis

Source: NC State University Libraries
Added: August 6, 2018

2005 chapter

Designing views to efficiently answer real SQL queries

In Abstraction, reformulation and approximation: 6th international symposium, SARA 2005, Airth Castle, Scotland, UK, July 26-29, 2005: proceedings (Lecture notes in computer science, Lecture notes in artificial intelligence; 3607) (Vol. 3607, pp. 332–346). Berlin; New York: Springer.

By: F. Afrati, R. Chirkova, M. Gergatsoulis & V. Pavlaki

Source: NC State University Libraries
Added: August 6, 2018

2005 chapter

Selecting and using views to compute aggregate queries (extended abstract)

In Database theory: ICDT 2005, 10th international conference, Edinburgh, UK, January 5-7, 2005: Proceedings (Lecture notes in computer science ; 3363) (Vol. 3363, pp. 383–397). Berlin; New York: Springer.

By: F. Afrati & R. Chirkova

Source: NC State University Libraries
Added: August 6, 2018

2004 chapter

Deriving efficient SQL sequences via read-aheads

In Data warehousing and knowledge discovery: 6th international conference, DaWaK 2004, Zaragoza, Spain, September 1-3, 2004 (Vol. 3181, pp. 299–308). Berlin; New York: Springer.

By: A. Bilgin, R. Chirkova, T. Salo & M. Singh

Source: NC State University Libraries
Added: August 6, 2018

2003 chapter

Improving query performance using materialized XML views: A learning-based approach

In Conceptual modeling for novel application domains: ER 2003 workshops ECOMO, IWCMQ, AOIS, and XSDM, Chicago, IL, USA, October 13, 2003: proceedings / Manfred Jeusfeld; Oscar Pastor (eds.). New York: Springer-Verlag, 2003. (Lecture notes in computer science ; 2814). (Vol. 2814, pp. 297–310). Berlin; New York: Springer.

By: A. Shah & R. Chirkova

Source: NC State University Libraries
Added: August 6, 2018