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Venkatesan T. Chakaravarthy

Papers on DiSC'04


On the Difficulty of Finding Optimal Relational Decompositions for XML Workloads: A Complexity Theoretic Perspective

Publications


Note: Links lead to the DBLP on the Web.

Venkatesan T. Chakaravarthy

Rajasekar Krishnamurthy , Venkatesan T. Chakaravarthy, Raghav Kaushik , Jeffrey F. Naughton : Recursive XML Schemas, Recursive XML Queries, and Relational Storage: XML-to-SQL Query Translation. ICDE 2004 : 42-53

Raghav Kaushik , Raghu Ramakrishnan , Venkatesan T. Chakaravarthy: Synopses for Query Optimization: A Space-Complexity Perspective. PODS 2004 : 201-209

Jin-yi Cai , Venkatesan T. Chakaravarthy, Dieter van Melkebeek : Time-Space Tradeoff in Derandomizing Probabilistic Logspace. STACS 2004 : 571-583

Rajasekar Krishnamurthy , Venkatesan T. Chakaravarthy, Jeffrey F. Naughton : On the Difficulty of Finding Optimal Relational Decompositions for XML Workloads: A Complexity Theoretic Perspective. ICDT 2003 : 270-284

Venkatesan T. Chakaravarthy: New results on the computability and complexity of points - to analysis. POPL 2003 : 115-125

Jin-yi Cai , Venkatesan T. Chakaravarthy, Lane A. Hemaspaandra , Mitsunori Ogihara : Competing Provers Yield Improved Karp-Lipton Collapse Results. STACS 2003 : 535-546

Venkatesan T. Chakaravarthy, Rajasekar Krishnamurthy : The Problem of Context Sensitive String Matching. CPM 2002 : 64-75

Venkatesan T. Chakaravarthy, Susan Horwitz : On the non-approximability of points-to analysis. Acta Inf. 38 (8): 587-598 (2002)

Jin-yi Cai , Venkatesan T. Chakaravarthy, Raghav Kaushik , Jeffrey F. Naughton : On the Complexity of Join Predicates. PODS 2001

Viswanathan Radhakrishnan , Venkatesan T. Chakaravarthy, Kamala Krithivasan : Pattern Matching in Matrix Grammars. Journal of Automata, Languages and Combinatorics 3 (1): 59-76 (1998)

Kamala Krithivasan , Venkatesan T. Chakaravarthy, Raghavan Rama : Array Splicing Systems. New Trends in Formal Languages 1997 : 346-365

Venkatesan T. Chakaravarthy, Kamala Krithivasan : A Note on Extended H Systems with Permitting/Forbidding Contexts of Radius One. Bulletin of the EATCS 62 : (1997)

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