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Sara Cohen

Papers on DiSC'04


Containment of Aggregate Queries

Generating Relations from XML Documents

Publications


Note: Links lead to the DBLP on the Web.

Sara Cohen

Sara Cohen, Yehoshua Sagiv : An Abstract Framework for Generating Maximal Answers to Queries. ICDT 2005 : 129-143

Sara Cohen, Yehoshua Sagiv : An Incremental Algorithm for Computing Ranked Full Disjunctions. PODS 2005

Sara Cohen, Yehoshua Sagiv , Werner Nutt : Equivalences among aggregate queries with negation. ACM Trans. Comput. Log. 6 (2): 328-360 (2005)

Sara Cohen, Yehoshua Sagiv : Generating All Maximal Induced Subgraphs for Hereditary Connected-Hereditary and Rooted-Hereditary Properties CoRR cs.DS/0410039 : (2004)

Sara Cohen, Werner Nutt , Yehoshua Sagiv : Containment of Aggregate Queries. ICDT 2003 : 111-125

Sara Cohen, Yaron Kanza , Yehoshua Sagiv : Generating Relations from XML Documents. ICDT 2003 : 285-299

Sara Cohen, Jonathan Mamou , Yaron Kanza , Yehoshua Sagiv : XSEarch: A Semantic Search Engine for XML. VLDB 2003 : 45-56

Sara Cohen, Yaron Kanza , Yehoshua Sagiv : Select-Project Queries over XML Documents. NGITS 2002 : 2-13

Sara Cohen, Werner Nutt , Yehoshua Sagiv : Equivalences Among Aggregate Queries with Negation CoRR cs.DB/0210028 : (2002)

Sara Cohen, Yaron Kanza , Yakov A. Kogan , Yehoshua Sagiv , Werner Nutt , Alexander Serebrenik : EquiX - A search and query language for XML. JASIST 53 (6): 454-466 (2002)

Sara Cohen, Yaron Kanza , Yehoshua Sagiv : SQL4X: A Flexible Query Language for XML and Relational Databases. DBPL 2001 : 263-280

Sara Cohen, Werner Nutt , Yehoshua Sagiv : Equivalences among Aggregate Queries with Negation. PODS 2001

Sara Cohen, Yaron Kanza , Yakov A. Kogan , Werner Nutt , Yehoshua Sagiv , Alexander Serebrenik : EquiX - A Search and Query Language for XML CoRR cs.DB/0110044 : (2001)

Sara Cohen, Werner Nutt , Alexander Serebrenik : Algorithms for Rewriting Aggregate Queries Using Views. ADBIS-DASFAA 2000 : 65-78

Sara Cohen, Yaron Kanza , Yakov A. Kogan , Werner Nutt , Yehoshua Sagiv , Alexander Serebrenik : Combining the Power of Searching and Querying. CoopIS 2000 : 54-65

Sara Cohen, Werner Nutt , Alexander Serebrenik : Algorithms for Rewriting Aggregate Queries Using Views CoRR cs.DB/0011024 : (2000)

Sara Cohen, Yaron Kanza , Yakov Kogan , Werner Nutt , Yehoshua Sagiv , Alexander Serebrenik : EquiX - A Search and Query Language for XML CoRR cs.DB/0011041 : (2000)

Sara Cohen, Werner Nutt , Alexander Serebrenik : Algorithms for Rewriting Aggregate Queries Using Views. DMDW 1999 : 9

Sara Cohen, Werner Nutt , Alexander Serebrenik : Rewriting Aggregate Queries Using Views. PODS 1999 : 155-166

Sara Cohen, Yaron Kanza , Yakov A. Kogan , Werner Nutt , Yehoshua Sagiv , Alexander Serebrenik : EquiX Easy Querying in XML Databases. WebDB (Informal Proceedings) 1999 : 43-48

Werner Nutt , Yehoshua Sagiv , Sara Shurin: Deciding Equivalences Among Aggregate Queries. PODS 1998 : 214-223

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