DOLAP 2012 workshop summary

Authors:
Matteo Golfarelli;Il-Yeol Song
Affiliations:
University of Bologna, Cesena, Italy;Drexel University, Philadelphia, PA, USA
Venue:
Proceedings of the 21st ACM international conference on Information and knowledge management
Year:
2012

Citing 18
Cited 0

ORE: an iterative approach to the design and evolution of multi-dimensional schemas

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
Discovering OLAP dimensions in semi-structured data

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
Multidimensional models meet the semantic web: defining and reasoning on OWL-DL ontologies for OLAP

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
Improving the maintainability of data warehouse designs: modeling relationships between sources and user concepts

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
FedDW global schema architect: UML-based design tool for the integration of data mart schemas

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
Towards ontology-based OLAP: datalog-based reasoning over multidimensional ontologies

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
Towards intensional answers to OLAP queries for analytical sessions

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
Query processing on cubes mapped from ontologies to dimension hierarchies

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
An in-depth analysis of data aggregation cost factors in a columnar in-memory database

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
Benchmarking summarizability processing in XML warehouses with complex hierarchies

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
Type 2 slowly changing dimensions: a case study using the cooperating system

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
High-performance online spatial and temporal aggregations on multi-core CPUs and many-core GPUs

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
Managing a fragmented XML data cube with oracle and timesten

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
Towards benchmarking stream data warehouses

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
Warehousing and querying trajectory data streams with error estimation

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
Approximate answers to OLAP queries on streaming data warehouses

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
Enhanced clustering of complex database objects in the clustcube framework

Proceedings of the fifteenth international workshop on Data warehousing and OLAP
HMGraph OLAP: a novel framework for multi-dimensional heterogeneous network analysis

Proceedings of the fifteenth international workshop on Data warehousing and OLAP

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Abstract

The ACM DOLAP workshop presents research on data warehousing and On-Line Analytical Processing (OLAP). The DOLAP 2012 program is organized in four interesting sessions on data warehouse design and maintainability, OLAP querying and trends, warehousing of complex data, performance optimization and benchmarking.