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Umeshwar Dayal

Author ID
u2833
ORCID
-
Links
(found by gpt-5.6-luna on jul 24 2026)
Most Frequent Institution
Hewlett Packard Enterprise
Pagerank
0.31354265
Overall Rank
154 | 99.29%
Paper Count
40

Affiliation Timeline

Incoming Non-self Citations Over Time

Total yearly non-self incoming citations across all papers by this author.

Publications by Paper Pagerank

Showing 40 of 40 publications.

Rank Title Year Venue Pagerank
97 Of Nests and Trees: A Unified Approach to Processing Queries That Contain Nested Subqueries, Aggregates, and Quantifiers 1987 VLDB 0.00034124569
203 The Architecture Of An Active Data Base Management System* 1989 SIGMOD 0.00025229522
225 Traversal Recursion: A Practical Approach to Supporting Recursive Applications 1986 SIGMOD 0.00023995155
550 Synthesizing Independent Database Schemas 1979 SIGMOD 0.00016559635
1,113 An Extended Relational Algebra with Control Over Duplicate Elimination 1982 PODS 0.00011971883
1,300 Organizing Long-Running Activities with Triggers and Transactions 1990 SIGMOD 0.00011118207
1,962 DBMS Research at a Crossroads: The Vienna Update 1993 VLDB 9.3084018e-05
2,134 A Transactional Model for Long-Running Activities 1991 VLDB 8.9913304e-05
2,286 Join Queries with External Text Sources: Execution and Optimization Techniques 1995 SIGMOD 8.6942645e-05
2,623 Processing Queries Over Generalization Hierarchies in a Multidatabase System 1983 VLDB 8.2114388e-05
2,956 Business Process Cockpit 2002 VLDB 7.8080092e-05
3,137 Data Warehousing and OLAP for Decision Support 1997 SIGMOD 7.6077413e-05
3,339 Optimizing Analytic Data Flows for Multiple Execution Engines 2012 SIGMOD 7.4080114e-05
3,885 A Recovery Algorithm for a Distributed Database System 1983 PODS 6.9466549e-05
4,371 Query Optimization for CODASYL Database Systems 1982 SIGMOD 6.6302776e-05
4,417 Dynamic Workload Management for Very Large Data Warehouses - Juggling Feathers and Bowling Balls 2007 VLDB 6.6088398e-05
4,627 Processing Queries with Quantifiers: A Horticultural Approach 1983 PODS 6.4968665e-05
4,770 Control of an Extensible Query Optimizer: A Planning-Based Approach 1993 VLDB 6.4239795e-05
5,008 Reducing Multidatabase Query Response Time By Tree Balancing 1995 SIGMOD 6.316759e-05
5,279 Overview of an Ada* Compatible Distributed Database Manager 1983 SIGMOD 6.1994622e-05
5,907 Supporting a Semantic Data Model in a Distributed Database System 1983 VLDB 5.9508014e-05
6,075 QoX-Driven ETL Design: Reducing the Cost of ETL Consulting Engagements 2009 SIGMOD 5.8944111e-05
6,975 LCI: A Social Channel Analysis Platform for Live Customer Intelligence 2011 SIGMOD 5.6300588e-05
7,195 Active Database Systems 1991 VLDB 5.5898445e-05
7,673 A Generic solution for Warehousing Business Process Data 2007 VLDB 5.4772833e-05
7,886 Business Process Coordination: State of the Art, Trends, and Open Issues 2001 VLDB 5.4333965e-05
8,922 A Testbed for Managing Dynamic Mixed Workloads 2009 VLDB 5.2559789e-05
9,044 Warehousing Workflow Data: Challenges and Opportunities 2001 VLDB 5.2315718e-05
10,099 THEORY OF SERIALIZABILITY FOR A PARALLEL MODEL OF TRANSACTIONS (Extended Abstract) 1982 PODS 5.0806471e-05
10,162 Optimal Semijoin Schedules For Query Processing In Local Distributed Database Systems 1981 SIGMOD 5.0687627e-05
13,346 Third Generation TP Monitors: A Database Challenge 1993 SIGMOD 4.9793485e-05
13,385 A Uniform Approach to Processing Temporal Queries 1992 VLDB 4.9793485e-05
13,487 Panel on Extensible Database Systems 1986 SIGMOD 4.9793485e-05
13,521 Using Semiouterjoins to Process Queries in Multidatabase Systems 1984 PODS 4.9793485e-05
13,558 Semantics of Network Data Manipulation Languages: An Object-Oriented Approach 1982 VLDB 4.9793485e-05
14,018 SIE-OBI: A Streaming Information Extraction Platform for Operational Business Intelligence 2010 SIGMOD -
14,353 Improving Business Process Quality through Exception Understanding, Prediction, and Prevention 2001 VLDB -
14,462 Industrial Panel on Data Warehousing Technologies: Experiences, Challenges, and Directions 1999 VLDB -
14,634 An Overview of Repository Technology 1994 VLDB -
14,718 Database Technologies for the 90’s and Beyond 1991 VLDB -
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Frequent Co-authors

Co-authored at least 5 papers.

Co-author Shared Papers Rank Pagerank
Meichun Hsu 5 831 0.0862011
Ming-Chien Shan 5 1,099 0.067215671
Malu Castellanos 5 2,112 0.03861347