A. Min Tjoa Libri

This book constitutes the refereed proceedings of the 12th IFIP WG 8.9 Working Conference on Research and Practical Issues of Enterprise Information Systems, CONFENIS 2018, held as part of the World Computer Congress, WCC 2018, in Poznan, Poland, in September 2018. The 12 full papers presented in this volume were carefully reviewed and selected from 28 submissions. They were organized in topical sections named: EIS management and case studies; data management and applications for EIS; collaborative and social interaction; and data access, security, and privacy.

This book constitutes the refereed proceedings of the IFIP WG 8.4/8.9 International Cross Domain Conference and Workshop on Availability, Reliability and Security - Multidisciplinary Research and Practice for Business, Enterprise and Health Information Systems, ARGES 2011, held in Vienna, Austria, in August 2011. The 29 revised papers presented were carefully reviewed and selected for inclusion in the volume. The papers concentrate on the many aspects of availability, reliability and security for information systems as a discipline bridging the application fields and the well-defined computer science field. They are organized in three sections: multidisciplinary research and practice for business, enterprise and health information systems; massive information sharing and integration and electronic healthcare; and papers from the colocated International Workshop on Security and Cognitive Informatics for Homeland Defense.

For over a decade, data warehousing and knowledge discovery technologies have become essential for decision-making in companies. Since 1999, the Data Warehousing and Knowledge Discovery (DaWaK) conference series has served as an international platform for practitioners and researchers to share findings, publish results, and engage in discussions on relevant research issues in these fields. The 7th International Conference on Data Warehousing and Knowledge Discovery (DaWaK 2005) continued this tradition, aiming to strike a logical balance between data warehousing and knowledge discovery. The conference featured papers addressing various unresolved research challenges in data warehousing, including ETL process modeling, integration issues, OLAP technology design from XML documents, and advancements in query processing and partitioning. In terms of data mining, topics covered included techniques, clustering, classification, and pattern recognition. The proceedings include technical papers selected for presentation at the conference. A total of 196 abstracts were submitted, resulting in 162 papers from 38 countries. The Program Committee ultimately selected 51 papers, yielding an acceptance rate of 31.4%.