Programme
20th International Conference on Database and Expert Systems Applications (DEXA 2009 )
- Prof. Roland Wagner, President of the DEXA Society
- Dr. Johan Mayr, delegate of the mayor of Linz; he is city councilor of finances of Linz
- Dr. Peter Sonnberger, delegate of the chief governer of upper aus tria, Dr. Josef Pühringer; he is member of the Austrian paraliament
- Vice rector Prof. Gabriele Kotsis, delegate of the university board of the Johannes Kepler University Linz
- Laura Haas, Almaden Research Center
"Recent trends in information integration"
- Hamideh Afsarmanesh, University of Amsterdam, The Netherlands
"Management of Information Supporting Collaborative Networks"
- A Low-Storage-Consumption XML Labeling Method for Efficient Structural Information Extraction
Wenxin Liang, Akihiro Takahashi, Haruo Yokota - Inclusion Dependencies in XML: Extending Relational Semantics
Michael Karlinger, Millist Vincent, Michael Schrefl - The Real Performance Drivers Behind XML Lock Protocols
Sebastian Bächle, Theo Härder - XTaGe: A flexible generation system for complex XML collections
María Pérez, Ismael Sanz, Rafael Berlanga - Utilizing XML Clustering for Efficient XML Data Management on P2P Networks
Panagiotis Antonellis, Christos Makris, Nikos Tsirakis - On the Termination Problem for Declarative XML Message Processing
Tadeusz Litak, Sven Helmer - A Query Cache Tool for Optimizing Repeatable and Parallel OLAP Queries
Ricardo Santos, Jorge Bernardino - Efficient Map Portrayal Using A General-Purpose Query Language - A Case Study
Peter Baumann, Constantin Jucovschi, Sorin Stancu-Mara - On Low Distortion Embeddings of Statistical Distance Measures into Low Dimensional Spaces
Arnab Bhattacharya, Purushottam Kar, Manjish Pal - Real-Time Traffic Flow Statistical Analysis Based on Network-Constrained Moving Object Trajectories
Zhiming Ding, Guangyan Huang - Top-k answers to fuzzy XPath queries
Bettina Fazzinga, Sergio Flesca, Andrea Pugliese - Consistency Checking for Workflows with an Ontology-Based Data Perspective
Gabriele Weiler, Arnd Poetzsch-Heffter, Stephan Kiefer - Conceptual and Spatial Footprints for Complex Systems Analysis: Application to the Semantic Web
Benedicte Le Grand, Michel Soto, Marie-Aude Aufaure - Automatic Extraction of Ontologies Wrapping Relational Data Sources
Lina Lubyte, Sergio Tessaris - Johann Eder, University of Klagenfurt, Austria
"Data Management for Federated Biobanks"
- Peer-to-peer Semantic Wikis
Hala Skaf-Molli, Charbel Rahhal, Pascal Molli - VisiNav: Visual Web Data Search and Navigation
Andreas Harth - Diagnosing and measuring incompatibilities between pairs of services
Ali Ait-Bachir, Marie-Christine Fauvet - Scaling-up and Speeding-up Video Analytics Inside Database Engine
Qiming Chen, Meichun Hsu, Rui Liu, Weihong Wang - Experimental Evaluation of Processing Time for the Synchronization of XML-based Business Objects
Michael Ameling, Bernhard Wolf, Thomas Springer, Alexander Schill - SimulPh.D.: A Physical Design Simulator Tool
Ladjel Bellatreche, Kamel Boukhalfa, Zaia Alimazighi - Protecting Database Centric Web Services against SQL/Xpath Injection Attacks
Nuno Laranjeiro, Marco Vieira, Henrique Madeira - Reasoning on Weighted Delegatable Authorizations
Chun Ruan, Vijay Varadharajan - Annotating Atomic Components of Papers in Digital Libraries: The Semantic and Social Web heading towards a Living Document suppo
Alexander Garcia, Leyla-Jael Garcia Castro, Alberto Labarga, Olga Giraldo, Cesar Montana, Kieran O’Neil, John Batemann - Web Navigation Sequences Automation in Modern Websites
Paula Montoto, Alberto Pan, Juan Raposo, Fernando Bellas, Javier López - Supporting Personal Semantic Annotations in P2P Semantic Wikis
Diego Torres, Hala Skaf-Molli, Alicia Diaz, Pascal Molli - OrdPathX: Supporting Two Dimensions of Node Insertion in XML Data
Jing Cai, Chung Keung Poon - XQSuggest: An Interactive XML Keyword Search System
Jiang Li, Junhu Wang - A Prufer Based Approach to Process Top-k Queries in XML
Ling Li, Mong Li Lee, Wynne Hsu, Zhen Han - Bottom-up Evaluation of Twig Join Pattern Queries in XML Databases
Yangjun Chen - Query Rewriting Rules for Versioned XML Documents
Tetsutaro Motomura, Mizuho Iwaihara, Masatoshi Yoshikawa - Querying XML Data with SPARQL
Nikos Bikakis, Nektarios Gioldasis, Chrisa Tsinaraki, Stavros Christodoulakis - Progressive Evaluation of XML Queries for Online Aggregation and Progress Indicator
Cheng Luo, Zhewei Jiang, Wen-Chi Hou, Gultekin Ozsoyoglu - Dynamic Query Processing for P2P Data Services in the Cloud
Pawel Jurczyk, Li Xiong - A Novel Air Index Scheme for Twig Queries in On-Demand XML Data Broadcast
Yongrui Qin, Weiwei Sun, Zhuoyao Zhang, Ping Yu, Zhenying He, Weiyu Chen - Semantic Fields: Finding Ontology Relationships
Ismael Navas-Delgado, Maria del Mar Roldan-Garcia, José F. Aldana-Montes - Complete OWL-DL Reasoning using a Relational Database
Maria del Mar Roldan-Garcia, Jose F. Aldana-Montes - FRESG:A Kind of Fuzzy Description Logic Reasoner
Hailong Wang, Z. M. Ma, Junfu Yin - Extracting Related Words from Anchor Text Clusters by Focusing on the Page Designer's Intention
Jianquan Liu, Hanxiong Chen, Kazutaka Furuse, Nobuo Ohbo - Abdelkader Hameurlain, Paul Sabatier University, Toulouse, France
"Evolution of Query Optimization Methods: from Centralized Database Systems to Data Grid Systems"
- Reaching the Top of the Skyline: An Efficient Indexed Algorithm for Top-k Skyline Queries
Marlene Goncalves Da Silva, María-Esther Vidal - Energy Efficient and Progressive Strategy for Processing Skyline Queries on Air
JongWoo Ha, Yoon Kwon, Jae-Ho Choi, SangKeun Lee - RoK: Roll-Up with the K-means Clustering Method for Recommending OLAP Queries
Fadila Bentayeb, Cécile Favre - On Index-free Similarity Search in Metric Spaces
Tomas Skopal, Benjamin Bustos - An Approximation Algorithm for Optimizing Multiple Path Tracking Queries over Sensor Data Streams
Yao-Chung Fan, Arbee L.P. Chen - A Versatile Record Linkage Method by Term Matching Model Using CRF
Quang Minh Vu, Atsuhiro Takasu, Jun Adachi - On-the-fly Integration and ad hoc Querying of Life Sciences Databases using LifeDB
Anupam Bhattacharjee, Aminul Islam, Shafkat Amin, Shahriyar Hossain, Shazzad Hosain, Hasan Jamil, Leonard Lipovich - Analyses and Validation of Conditional Dependencies with Built-in Predicates
Wenguang Chen, Wenfei Fan, Shuai Ma - Discovering Sentinel Rules for Business Intelligence
Morten Middelfart, Torben Bach Pedersen - Discovering Trends and Relationships Among Rules
Chaohai Chen, Wynne Hsu, Mong Li Lee - Incremental Ontology-based Extraction and Alignment in Semi-Structured Documents
Mouhamadou Thiam, Nacéra Bennacer, Nathalie Pernelle, Moussa Lô - Tags4Tags: Using Tagging to Consolidate Tags
Leyla Jael Garcia Castro, Martin Hepp, Alex Garcia - Detecting Projected Outliers in High-dimensional Data Streams
Ji Zhang, Qigang Gao, Hai Wang, Qing Liu, Kai Xu - Significance-Based Failure and Interference Detection in Data Streams
Nickolas Falkner, Quan Z. Sheng - Incremental and Adaptive Clustering Stream Data over Sliding Window
Xuan-Hong Dang, Vincent Lee, Wee-Keong Ng, Kok Leong Ong - Alignment of Noisy and Uniformly Scaled Time Series
Egor Dranischnikow, Herbert Göttler, Thomas Gottron, Mathias Kemeter, Constanze Lipowsky, Elmar Schömer - Extracting Decision Correlation Rules
Alain Casali, Christian Ernst - Maintaning the Dominant Representatives on Data Streams
Wenlin He, Cuiping Li, Hong Chen - Modeling Complex Relationships
Mengchi Liu, Jie Hu - Intuitive Visualization-Oriented Metamodeling
Melanie Himsl, Dirk Draheim, Daniel Jabornig, Werner Leithner, Peter Regner, Thomas Wiesinger - PISA: Federated Search in P2P Network with Uncooperative Peers
Zujie Ren, Lidan Shou, Gang Chen, Chun Chen, Yijun Bei - Analysis of News Agencies' Description Features of People and Organizations
Shin Ishida, Qiang Ma, Masatoshi Yoshikawa - Analyzing Document Retrievability in Patent Retrieval Settings
Shariq Bashir, Andreas Rauber - Classifying Web Pages by Using Knowledge Bases for Entity Retrieval
Yusuke Kiritani, Qiang Ma, Masatoshi Yoshikawa - Terminology Extraction from Log Files
Hassan Saneifar, Stéphane Bonniol, Anne Laurent, Pascal Poncelet, Mathieu Roche - Evaluating Non-In-Place Update Techniques for Flash-based Transaction Processing Systems
Yongkun Wang, Kazuo Goda, Masaru Kitsuregawa - A relational encoding of a conceptual model with multiple temporal dimensions
Donatella Gubiani, Angelo Montanari - Three Approximation Algorithms for Coverage Problem in Sensor Database System with Fault-Tolerance
Zhao Zhang, Xiaofeng Gao, Xuefei Zhang, Weili Wu, Hui Xiong - Deciding Query Entailment in Fuzzy Description Logic Knowledge Bases
Jingwei Cheng, Z. M. Ma, Fu Zhang, Xing Wang - An Optimization Technique for Multiple Continuous Multiple Joins over Data Streams
Changwoo Byun, Hunjoo Lee, YoungHa Ryu, Seog Park - Top-k Queries with Contextual Preferences
Patrick Bosc, Olivier Pivert, Amine Mokhtari - Reranking and Classifying Exhaustively Search Results Based on Edit-and-Propagate Operations
Takehiro Yamamoto, Satoshi Nakamura, Katsumi Tanaka - Alessandro Acquisti , H. John Heinz III School of Public Policy and Management, Carnegie Mellon University
"Of frogs and herds: Behavioral Economics, Malleable Privacy Valuations, and Context-dependent Willingness to Divulge Personal Information"
