Aboulnaga, Ashraf - School of Computer Science, University of Waterloo

• Query Interactions in Database Workloads Mumtaz Ahmad
• Report on the Fourth International Workshop on Self-Managing Database Systems
• A Bayesian Approach to Online Performance Modeling for Database Appliances using Gaussian Models
• Towards Building XML Statistics for the Hidden Web Ashraf Aboulnaga Jeffrey F. Naughton
• Virtualization and Databases: State of the Art and Research Challenges
• Deploying Database Appliances in the Cloud Ashraf Aboulnaga
• BE: User Guided Source Selection and Schema Mediation for Internet Scale Data Integration
• FIX: Feature-based Indexing Technique for XML Documents
• University of Waterloo Technical Report CS-2010-22 Interaction-Aware Scheduling of Report Generation Workloads
• XML Index Recommendation with Tight Optimizer Coupling Technical Report CS-2007-22
• CLIC: CLient-Informed Caching for Storage Servers University of Waterloo
• COST ESTIMATION TECHNIQUES FOR DATABASE SYSTEMS
• Virtualization and Databases: State of the Art and Research Challenges
• Accurate Estimation of the Cost of Spatial Selections Ashraf Aboulnaga Jeffrey F. Naughton
• The Niagara Internet Query System Jeffrey Naughton, David DeWitt, David Maier, Ashraf Aboulnaga, Jianjun Chen,
• Database Virtualization: A New Frontier for Database Tuning and Physical Ahmed A. Soror Ashraf Aboulnaga Kenneth Salem
• Automatic Relationship Discovery in Self-Managing Database Systems Ihab Ilyas1
• Recommending XMLTable Views for XQuery Iman Elghandour1
• XML Index Recommendation with Tight Optimizer Iman Elghandour 1
• Modeling and Exploiting Query Interactions in Database Mumtaz Ahmad
• Schema Clustering and Retrieval for Multi-domain Pay-As-You-Go Data Integration Systems
• Database Systems on Virtual Machines: How Much do You Lose? Umar Farooq Minhas
• Interaction-Aware Prediction of Business Intelligence Workload Completion Times
• Accurate Query Optimization by Sub-plan Memoization Ashraf Aboulnaga
• Automated Statistics Collection in DB2 UDB A. Aboulnaga*
• RemusDB: Transparent High Availability for Database Umar Farooq Minhas
• Automatic Virtual Machine Configuration for Database Workloads
• Automatic Virtual Machine Configuration for Database Ahmed A. Soror
• Window Query Processing in Linear Quadtrees Ashraf Aboulnaga
• Predicting Completion Times of Batch Query Workloads Using Interaction-aware Models and Simulation
• Packing the Most Onto Your Cloud Ashraf Aboulnaga Ziyu Wang Zi Ye Zhang
• Case Study of Scientific Data Processing on a Cloud Using Hadoop
• Records Retention in Relational Database Systems Ahmed Ataullah Ashraf Aboulnaga Frank Wm.Tompa
• An XML Index Advisor for DB2 Iman Elghandour
• BE: User Guided Source Selection and Schema Mediation for Internet Scale Data Integration
• XSEED: Accurate and Fast Cardinality Estimation for XPath Queries Ning Zhang M. Tamer Ozsu Ashraf Aboulnaga Ihab F. Ilyas
• CORDS: Automatic Discovery of Correlations and Soft Functional Dependencies
• CORDS: Automatic Generation of Correlation Statistics in DB2
• Estimating the Selectivity of XML Path Expressions for Internet Scale Applications
• Self-tuning Histograms: Building Histograms Without Looking at Data
• Generating Synthetic Complex-structured XML Data Ashraf Aboulnaga Jeffrey F. Naughton Chun Zhang
• Q-Cop: Avoiding Bad Query Mixes to Minimize Client Timeouts Under Heavy Loads
• Building XML Statistics for the Hidden Web Ashraf Aboulnaga
• Interaction-Aware Scheduling of Report Generation Workloads Mumtaz Ahmad Ashraf Aboulnaga Shivnath Babu Kamesh Munagala
• QShuffler: Getting the Query Mix Right Mumtaz Ahmad 1
• Robustness in Automatic Physical Database Design Kareem El Gebaly
• Elastic Scale-out for Partition-Based Database Umar Farooq Minhas Rui Liu Ashraf Aboulnaga