19th International Conference on Big Data Analytics and Knowledge Discovery (DaWaK 2017 )

     
    August 28, 2017
    10:30 - 12:00

    DaWaK - Session 1 : New Generation Data Warehouses Design

  • Evaluation of Data Warehouse Design Methodologies in the Context of Big Data
    Francesco Di Tria, Ezio Lefons, Filippo Tangorra

  • Optimal task ordering in chain data flows: exploring the practicality of non-scalable solutions
    Georgia Kougka, Anastasios Gounaris

  • Exploiting mathematical structures of statistical measures for comparison of RDF Data Cubes
    Claudia Diamantini, Domenico Potena, Emanuele Storti

  • S2D : Shared Distributed Datasets, storing shared data for multiple and massive queries optimization in a distributed data warehouse
    Rado Ratsimbazafy, Omar Boussaid, Fadila Bentayeb

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    August 28, 2017
    12:00 - 13:30

    Lunch

     
    August 28, 2017
    13:30 - 15:00

    DaWaK - Session 2 : Cloud & NoSQL Databases

  • Enforcing Privacy in Cloud Databases
    Somayeh Sobati Moghadam, Jérôme Darmont, Gérald Gavin

  • TARDIS: Optimal Execution of Scientific Workflows in Apache Spark
    Daniel Gaspar, Fabio Porto, Reza Akbarinia, Esther Pacitti

  • MDA-based approach for NoSQL Databases modelling
    Fatma Abdelhedi, Amal Ait Brahim, Faten Atigui, Gilles Zurfluh

  •  
    August 28, 2017
    15:00 - 15:30

    Coffee Break

     
    August 28, 2017
    15:30 - 16:30

    Keynote Talk

    Session Chair : Abdelkader Hameurlain

  • "Omnipresent Multimedia – Pain and Gain of the Always Connected Paradigm"

    Gabriele Anderst-Kotsis, Johannes Kepler University Linz, Austria


  •  
    August 29, 2017
    09:00 - 10:30

    DaWaK - Session 3 : Advanced Programming Paradigms

  • MiSeRe-Hadoop:A Large-Scale Robust Sequential Classification Rules Mining Framework
    Elias Egho, Dominique Gay, Romain Trinquart, Marc Boulle, Nicolas Voisine, Fabrice Clerot

  • An Efficient Map-Reduce Framework to Mine Periodic Frequent Patterns
    Anirudh Alampally, R. Uday Kiran, P. Krishna Reddy, Masashi Toyoda, Masaru Kitsuregawa

  • MapReduce-Based Complex Big Data Analytics over Uncertain and Imprecise Social Networks
    Peter Braun, Alfredo Cuzzocrea, Fan Jiang, Carson K. Leung, Adam Pazdor

  •  
    August 29, 2017
    10:30 - 11:00

    Coffee Break

     
    August 29, 2017
    11:00 - 12:00

    Keynote Talk

    Session Chair : Djamal Benslimane

  • "Structural and Semantic Summarization of RDF Graphs"

    Ioana Manolescu, Senior Researcher, Inria Saclay and Ecole Polytechnique, France


  •  
    August 29, 2017
    12:00 - 13:30

    Lunch

     
    August 29, 2017
    13:30 - 15:00

    DaWaK - Session 4 : Non-functional Requirements Satisfaction

  • A Case for Abstract Cost Models for Distributed Execution of Analytics Operators
    Rundong Li, Ningfang Mi, Mirek Riedewald, Yizhou Sun, Yi Yao

  • Pre-processing and Indexing techniques for Constellation Queries in Big Data
    Amir Khatibi, Fabio Porto, Joao Guilherme Rittmeyer, Eduardo Ogasawara, Patrick Valduriez, Dennis Shasha

  • A Lightweight Elastic Queue Middleware for Distributed Streaming Pipeline
    Weiping Qu, Stefan Dessloch

  • Modeling Data Flow Execution in a Parallel Environment
    Georgia Kougka, Anastasios Gounaris, Ulf Leser

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    August 29, 2017
    15:00 - 15:30

    Coffee Break

     
    August 29, 2017
    15:30 - 17:30

    DaWaK - Session 5 : Machine Learning (I)

  • Accelerating K-Means by Grouping Points Automatically
    Qiao Yu, Bi-Ru Dai

  • A Trainable Model to Assess the Accuracy of Probabilistic Record Linkage
    Robespierre Pita, Everton Mendonça, Sandra Reis, Marcos Barreto, Spiros Denaxas

  • An efficient approach for instance selection
    Joel Luís Carbonera

  • Search Result Personalization in Twitter Using Neural Word Embeddings
    Sameendra Samarawickrama, Shanika Karunasekera, Aaron Harwood, Ramamohanarao Kotagiri

  •  
    August 30, 2017
    09:00 - 10:30

    DaWaK - Session 6 : Machine Learning (II)

  • Diverse Selection of Feature Subsets for Ensemble Regression
    Arvind Kumar Shekar, Patricia Iglesias Sanchez, Emmanuel Mueller

  • K-Means Clustering Using Homomorphic Encryption and an Updatable Distance Matrix: Secure Third Party Data Clustering with Limited Data Owner Interaction
    Nawal Almutairi, Frans Coenen, Keith Dures

  • Reweighting Forest for Extreme Multi-Label Classification
    Zhun-Zheng Lin, Bi-Ru Dai

  •  
    August 30, 2017
    10:30 - 11:00

    Coffee Break

     
    August 30, 2017
    11:00 - 12:00

    Keynote Talk

    Session Chair : Ladjel Bellatreche

  • "Can Parallel Database Systems Help Big Data Analytics?"

    Carlos Ordonez, University of Houston, USA


  •  
    August 30, 2017
    12:00 - 13:30

    Lunch

     
    August 30, 2017
    13:30 - 15:00

    DaWaK - Session 7 : Social Media and Twitter Analysis

  • A Relativistic Opinion Mining Approach to Detect Factual or Opinionated News Sources
    Erhan Sezerer, Selma Tekir

  • A reliability-based approach for influence maximization using the evidence theory
    Siwar Jendoubi, Arnaud Martin

  • Sentiment Analysis on Twitter to Improve Time Series Contextual Anomaly Detection for Detecting Stock Market Manipulation
    Koosha Golmohammadi, Osmar Zaiane

  • Automatic Segmentation of Big Data of Patent Texts
    Mustafa Sofean

  •  
    August 30, 2017
    15:00 - 15:30

    Coffee Break

     
    August 30, 2017
    15:30 - 17:30

    DaWaK - Session 8 : Sentiment Analysis and User Influence

  • Tag me a Label with Multi-Arm: Active Learning for Telugu Sentiment Analysis
    Sandeep Sricharan Mukku, Subba Reddy Oota, Radhika Mamidi

  • Belief Temporal Analysis of Expert Users: case study Stack Overflow
    Dorra Attiaoui, Arnaud Martin, Boutheina Ben Yaghlane

  • Leveraging Hierarchy and Community Structure for Determining Influencers in Networks
    Sharanjit Kaur, Rakhi Saxena, Vasudha Bhatnagar

  • Using Social Media for Word-of-Mouth Marketing
    Nagendra Kumar, Yash Chandarana, Anand Konjengbam , Manish Singh

  •  
    August 31, 2017
    09:00 - 10:30

    DaWaK - Session 9 : Knowledge Discovery

  • Knowledge Discovery of Complex Data Using Gaussian Mixture Models
    Linfei Zhou, Wei Ye, Claudia Plant, Christian Boehm

  • Optimized Mining of Potential Positive and Negative Association Rules
    Parfait Bemarisika , André Totohasina

  • Extracting Non-redundant Correlated Purchase Behaviors by Utility Measure
    Wensheng Gan, Jerry Chun-Wei Lin, Philippe Fournier-Viger, Han-Chieh Chao

  •  
    August 31, 2017
    10:30 - 11:00

    Coffee Break

     
    August 31, 2017
    11:00 - 12:00

    Keynote Talk

    Session Chair : Costas Lambrinoudakis

  • "Detecting Privacy Violations in Android-Like Systems"

    Nora Cuppens, Telecom Bretagne, France


  •  
    August 31, 2017
    12:00 - 13:30

    Lunch

     
    August 31, 2017
    13:30 - 15:00

    DaWaK - Session 10 : Data Flow Management and Optimization

  • Detecting Feature Interactions in Agricultural Trade Data Using A Deep Neural Network
    Jim O Donoghue, Mark Roantree, Andrew McCarren

  • Air Quality Monitoring System and Benchmarking
    Xiufeng Liu, Per Nielsen

  • Electric Vehicle Charging Station Deployment for Minimizing Construction Cost
    Kai Li, Shuai Wang

  •  
    August 31, 2017
    15:00 - 15:30

    Coffee Break