Exploiting the Relationship between Keywords for Effective XML Keyword Search
Jiang Li, Junhu Wang and Maolin Huang
A Benchmark for Multidimensional Statistical Data
Philipp Baumgärtel, Gregor Endler and Richard Lenz
Extracting Deltas from Column Oriented NoSQL Databases for Different Incremental Applications and Diverse Data Targets
Yong Hu and Stefan Dessloch
Semantic Enrichment of Ontology Mappings: A Linguistic-based Approach
Patrick Arnold and Erhard Rahm
An Approach to Graph Partitioning by Means of Parallel DBMS
Constantin Pan and Mikhail Zymbler
Versatile XQuery Processing in MapReduce
Caetano Sauer, Sebastian Bächle and Theo Härder
GeoSocialRec: Explaining Recommendations in Location-based Social Networks
Panagiotis Symeonidis, Antonios Krinis and Yannis Manolopoulos
An Operator-Stream-based Scheduling Engine for Effective GPU Coprocessing
Sebastian Breß, Norbert Siegmund, Ladjel Bellatreche and Gunter Saake
GEO-NASS: A Semantic Tagging Experience from Geographical Data on the Media
Angel Luis Garrido, Maria Granados, Sergio Ilarri and Eduardo Mena
Honey, I Shrunk the Cube
Matteo Golfarelli and Stefano Rizzi
QGramProjector: Q-gram Projection for Indexing Highly-Similar Strings
Sebastian Wandelt and Ulf Leser
Resource Allocation for Query Optimization in Data Grid Systems: Static Load Balancing Strategies
Shaoyi Yin, Igor Epimakhov, Franck Morvan and Abdelkader Hameurlain
Multi-Level Parallel Query Execution Framework for CPU and GPU
Hannes Rauhe, Jonathan Dees, Kai-Uwe Sattler and Franz Faerber
Compact and Distinctive Visual Vocabularies for Efficient Multimedia Data Indexing
Dimitris Kastrinakis, Symeon Papadopoulos and Athena Vakali
A Framework for Grouping and Summarizing Keyword Search Results
Orestis Gkorgkas, Kostas Stefanidis and Kjetil Nørvåg
A Probabilistic Index Structure for Querying Future Positions of Moving Objects
Philip Schmiegelt, Andreas Behrend, Bernhard Seeger and Wolfgang Koch
Mining Periodic Event Patterns from RDF Datasets
Anh Le and Michael Gertz
OLAP in Multifunction Multidimensional Databases
Ali Hassan, Frank Ravat, Olivier Teste, Ronan Tournier and Gilles Zurfluh
FlexiDex: Flexible Indexing for Similarity Search with Logic-Based Query Models
Marcel Zierenberg and Maria Bertram
Spatial Itemset Mining: A Framework to Explore Itemsets in Geographic Space
Christian Sengstock and Michael Gertz
Spatio-Temporal Keyword Queries in Social Networks
Vittoria Cozza, Matteo Magnani, Antonio Messina, Danilo Montesi and Luca Arietta
GPU-Accelerated Collocation Pattern Discovery.
Witold Andrzejewski and Pawel Boinski
Improving Performance of High-Dimensional kNN Retrieval through Localized Dataspace Segmentation and Hybrid Indexing
Michael Schuh, Tim Wylie and Rafal Angryk
FibLSS: A Scalable Label Storage Scheme for Dynamic XML Updates
Martin F. O'Connor and Mark Roantree
Pertinent User Profile Based on Adaptive Semi-supervised LearningPertinent User Profile Based on Adaptive Semi-supervised Learning
Zghal Rim, Leila Ghorbel, Corinne Zayani and Ikram Amous
Relative Reduct-Based Estimation of Relevance for Stylometric Features
Urszula Stanczyk
Labeling Association Rule Clustering through a Genetic Algorithm Approach
Veronica Carvalho, Renan Padua and Adriane Serapião
XSLTMark II - a Simple, Extensible and Portable XSLT Benchmark
Viktor Masicek and Irena Holubova
A Query Language for Workflow Instance Data
Philipp Baumgärtel, Johannes Tenschert and Richard Lenz
Rule-based Multi-dialect Infrastructure for Conceptual Problem Solving over Heterogeneous Distributed Information Resources
Leonid Kalinichenko, Sergey Stupnikov, Alexey Vovchenko and Dmitry Kovalev
R++-tree: an Efficient Spatial Access Method for Highly Redundant Point Data
Martin Šumák and Peter Gurský
When Too Similar is Bad: A Practical Example of the Solar Dynamics Observatory Content-Based Image-Retrieval System
Juan Banda, Michael Schuh, Tim Wylie, Patrick McInerney and Rafal Angryk
On Materializing Paths for Faster Recursive Querying
Aleksandra Boniewicz, Piotr Wisniewski and Krzysztof Stencel
DSD: a DaaS Service Discovery Method in P2P Environments
Riad Mokadem, Franck Morvan, Chirine Ghedira Guegan and Djamal Benslimane
Spatiotemporal Co-occurrence Rules from Data with Extended Spatial Representations using Anti-monotonic and non Anti-monotonic Measures
Karthik Ganesan Pillai, Rafal Angryk, Juan Banda, Tim Wylie and Michael Schuh
ReMoSSA: Reference Model for Specification of Self Adaptive Service-Oriented-Architecture
Sihem Cherif, Raoudha Ben Djemaa and Ikram Amous
New Ontological Alignment System based on a Non Monotonic Description Logic
Ratiba Guebaili- Djider, Aicha Mokhtari, Farid Nouioua, Karima Akli and Narhimène Boustia
Distributed Processing of XPath Queries using MapReduce
Matthew Damigos, Manolis Gergatsoulis and Stathis Plitsos
Time Series Queries Processing with GPU support
Piotr Przymus and Krzysztof Kaczmarski
Use of VSM and EA constructs in IS design
Marite Kirikova and Mara Pudane
Discovering Contextual Association Rules in Relational Databases
Elisa Quintarelli and Emanuele Rabosio
Big Data New Frontiers: Mining, Search and Management of Massive Repositories of Solar Image Data and Solar Events
Juan Banda, Michael Schuh, Rafal Angryk, Karthik Ganesan Pillai and Patrick Mcinerney
Challenges and Issues on Collecting and Analyzing Large Volumes of Network Data Measurements
Enrico Masala, Antonio Servetti, Simone Basso and Juan Carlos De Martin
Desidoo, a Big-Data Application to join the Online and Real-World Marketplaces
Daniele Apiletti and Fabio Forno
Hadoop on a Low-Budget General Purpose HPC Cluster in Academia
Paolo Garza, Paolo Margara, Nicolò Nepote, Luigi Grimaudo and Elio Piccolo
Extraction, Sentiment Analysis and Visualization of Massive Public Messages
Jacopo Farina, Mirjana Mazuran and Elisa Quintarelli
Packaging the Steps of the Parallel Relational Data Warehouse Design
Soumia Benkrid, Ladjel Bellatreche and Alfredo Cuzzocrea
GraphDB - Storing Large Graphs on Secondary Memory
Lucas Fonseca Navarro, Ana Paula Appel and Estevam Hruschka Junior
Spatial Indexes for Simplicial and Cellular Meshes
Riccardo Fellegara
Mathematical Methods of Tensor Factorization Applied to Recommender Systems
Giuseppe Ricci
Extended Dynamic Weighted Majority using Diversity to Handle Drifts
Parneeta Sidhu
Towards Parallelized In-Memory Evaluation of Complex SPARQL Queries
Manuel Then
Marimba: A MapReduce-based Framework for incremental Recomputations on Big Data
Johannes Schildgen
Global Optimization in Hybrid Analytics System including MapReduce
Weiping Qu
Research Proposal: Tracking Dynamic Radicalization in On-line Social Networks
Pooja Wadhwa
Load Balancing Control in Cloud by Identifying Business Processes
Oksana Dolmatova
WattDB: An Energy-Proportional Database Cluster of Lightweight Nodes
Daniel Schall
Application of SVMs on Logic-Based Scoring Functions over Uncertain Relation Data
Sascha Saretz
GPU-accelerated Query Selectivity Estimation based on Data Clustering and Monte Carlo Integration Method developed in CUDA Environment
Dariusz Rafal Augustyn and Lukasz Warchal
Exploring the Design Space of a GPU-aware Database Architecture
Sebastian Bress, Max Heimel, Norbert Siegmund, Ladjel Bellatreche and Gunter Saake
Dynamic Compression Strategy for Time Series Database using CPU
Piotr Przymus and Krzysztof Kaczmarski
Online Document Clustering Using GPUs
Benjamin E. Teitler, Jagan Sankaranarayanan, Hanan Samet and Marco D. Adelfio
A Latent Semantic Indexing-based Approach to Determine Similar Clusters in Large-scale Schema Matching
Alsayed Algergawy
Poss-SROIQ(D): Possibilistic Description Logic Extension to an Uncertain Geographic Ontology
Safia Bourai, Aicha Mokhtari and Faiza Khellaf Poss
Ontology-based Context-Aware Social Networks
Maha Maalej, Achraf Mtibaa and Faiez Gargouri
Diversity in a Semantic Recommender System
Latifa Baba-Hamed and Magloire Namber
Ontology – Driven Observer Pattern
Amrita Chaturvedi and Prabhakar Tadinada
Using the Semantics of Texts for Information Retrieval: a Concept- and Domain Relation-based Approach
Davide Buscaldi, Marie-Noelle Bessagnet, Albert Royer and Christian Sallaberry
Subjective Business Polarization: Sentiment Analysis meets Predictive Modeling
Furio Camillo and Caterina Liberati
Sentiment Analysis and City Branding
Roberto Grandi and Federico Neri
Integrating Spatial Decision Supports and Social Networks
Nicoletta Dessì and Gianfranco Garau
OLAP on Information Networks: a new Framework for Dealing with Bibliographic Data
Wararat Jakawat, Cécile Favre and Sabine Loudcher