| Querying sliding Windows over online data streams | p. 1 |
| MIRA : multilingual information processing on relational architecture | p. 12 |
| Index-based keyword search in mediator systems | p. 24 |
| Concept-based search on semi-structured data exploiting mined semantic relations | p. 34 |
| Distributed and scalable similarity searching in metric spaces | p. 44 |
| Pattern based management : data models and architectural aspects | p. 54 |
| Managing dynamic repositories for digital content components | p. 66 |
| Semantic Web recommender systems | p. 78 |
| Trust negotiation systems | p. 90 |
| Continuous query processing in spatio-temporal databases | p. 100 |
| Load distribution for distributed stream processing | p. 112 |
| XML query processing and optimization | p. 121 |
| An access structure for similarity search in metric spaces | p. 133 |
| Incremental read-aheads | p. 144 |
| RAM : a multidimensional array DBMS | p. 154 |
| Handling inconsistencies in data warehouses | p. 166 |
| Data sharing and querying for peer-to-peer data management systems | p. 177 |
| Relevance feedback in XML retrieval | p. 187 |
| XML challenges for the database community : past, present, and future | p. 197 |
| L-tree : a dynamic labeling structure for ordered XML data | p. 209 |
| Implementation of Xpath axes in the multi-dimensional approach to indexing XML data | p. 219 |
| Dynamic range labeling for XML trees | p. 230 |
| FliX : a flexible framework for indexing complex XML document collections | p. 240 |
| A statistical approach for XML query size estimation | p. 250 |
| Summarizing XML data by means of association rules | p. 260 |
| Prune XML before you search it : XML transformations for query optimization | p. 270 |
| Keeping pace with evolving XML-based specifications | p. 280 |
| Knowledge management framework for the collaborative distribution of information | p. 289 |
| XML-based revocation and delegation in a distributed environment | p. 299 |
| Using a transcode and prefetch method for playing XML contents containing multiple multimedia data on mobile terminals | p. 309 |
| What's next in XML and databases? | p. 318 |
| Modeling contextual information using active data structures | p. 325 |
| Context- and situation-awareness in information logistics | p. 335 |
| An indexing scheme for update notification in large mobile information systems | p. 345 |
| A mobile agents based architecture for the distributed processing of continuous location queries in a wireless environment : performance evaluation | p. 355 |
| Improving usability of location-based services with user-centric data querying | p. 365 |
| MITOS : a smart spaces system for pervasive computing | p. 375 |
| Service allocation in selfish mobile ad hoc networks using Vickrey auction | p. 385 |
| Engineering incentive schemes for ad hoc networks | p. 395 |
| The case for mobile OLAP | p. 405 |
| On constructing small worlds in unstructured peer-to-peer systems | p. 415 |
| SPROUT : P2P routing with social networks | p. 425 |
| A simulation framework for schema-based query routing in P2P-networks | p. 436 |
| A distributed algorithm for robust data sharing and updates in P2P database networks | p. 446 |
| XPeer : a self-organizing XML P2P database system | p. 456 |
| Bit zipper rendezvous optimal data placement for general P2P queries | p. 466 |
| Query answering in peer-to-peer data exchange systems | p. 476 |
| Semantic query routing and processing in P2P database systems : the ICS-FORTH SQpeer Middleware | p. 486 |
| Query processing in super-peer networks with languages based on information retrieval : the P2P-DIET approach | p. 496 |
| A query-adaptive partial distributed hash table for peer-to-peer systems | p. 506 |
| P2PR-tree : an R-tree-based spatial index for peer-to-peer environments | p. 516 |
| Web data protection : principles and research issues | p. 526 |
| Clustering structured Web sources : a schema-based, model-differentiation approach | p. 536 |
| Clustering XML documents using structural summaries | p. 547 |
| A scalable randomized method to compute link-based similarity rank on the Web graph | p. 557 |
| A framework for cluster management | p. 568 |
| Di[Chi]eminator : a profile-based selective dissemination system for XML documents | p. 578 |
| Query recommendation using query logs in search engines | p. 588 |
| An overview of Web data clustering practices | p. 597 |
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