Publications

This section lists the publications produced with the support of the SocialSensor project and provides access to  material that is available for download. 

Journals

  1. L. M. Aiello, G. Petkos, C. Martin, D. Corney, S. Papadopoulos, R. Skraba, A. Goker, Y. Kompatsiaris, A. Jaimes. Sensing trending topics in Twitter. In Transactions on Multimedia 15(6). pp. 1268-1282, October 2013, DOI: 10.1109/TMM.2013.2265080
  2. C. Zigkolis, S. Papadopoulos, G. Filippou, Y. Kompatsiaris, A. Vakali. Collaborative Event Annotation in Tagged Photo Collections. In Multimedia Tools and Applications 2012, DOI: 10.1007/s11042-012-1154-5
  3. Schifferes, S., Newman, N., Thurman N., Corney, D., Goker, A.S. & Martin, C. (2014). Identifying and verifying news through social media: Developing a user-centred tool for professional journalists. In Digital Journalism 2014, doi:10.1080/21670811.2014.892747 
  4. Papadopoulos, S., Kompatsiaris Y. Social Multimedia Crawling for Mining and Search. In Computer, vol.47, no.5, pp.84,87, May 2014, doi:10.1109/MC.2014.135
  5. C. Vaca-Ruiz, D. Quercia, L.M. Aiello, P. Fraternali. Tracking Human Migration from Online Attention. In Special Issue Citizen in Sensor Networks, Springer (accepted)
  6. C. Timmerer, B. Rainer, The Social Multimedia Experience, In IEEE Computer, IEEE Computer Society, vol. 47, no. 3, Los Alamitos, CA, USA, pp. 67-69, 2014.
  7. C. Timmerer, M. Waltl, B. Rainer, S. Lederer, H. Hellwagner, Enhancing 3D Video to enable a Fully Immersive Sensory Experiences, In IEEE Multimedia Communications Technical Committee E-Letter, IEEE Communications Society [online], vol. 9, no. 1, New York, NY, USA, pp. 23-26, 2014.
  8. C. Timmerer, M. Waltl, B. Rainer, N. Murray, Sensory Experience: Quality of Experience Beyond Audio-Visual, Chapter in Quality of Experience: Advanced Concepts, Applications and Methods (Sebastian Möller, Alexander Raake, eds.), Springer, Heidelberg, pp. 351-365, 2014.
  9. C. Vaca-Ruiz, L. M. Aiello, A. Jaimes "Modeling dynamics of attention in social media with user efficiency" EPJ Data Science. March 2014
  10. D. Konopnicki, M. Shmueli-Scheuer, D. Cohen, B. Sznajder, J. Herzig, A. Raviv, N. Zwerling, H. Roitman, Y. Mass "A statistical approach to mining customers' conversational data from social media". IBM Journal of Research and Development 57(3/4): 14 (2013)
  11. D. Martin-Borregon, L. M. Aiello, P. Grabowicz, A. Jaimes, R. Baeza-Yates "Characterization of online groups along space, time, and social dimensions" EPJ Data Science. September 2014
  12. E. Spyromitros-Xioufis, S. Papadopoulos, I. Kompatsiaris, G. Tsoumakas, I Vlahavas. A Comprehensive Study over VLAD and Product Quantizationin Large-Scale Image Retrieval. In IEEE Transactions on Multimedia 16(6), pp. 1713-1728 (2014)
  13. H. Cao, W. S. Dong, L. S. Liu, C. Y. Ma, W. H. Qian, J. W. Shi,  C. H. Tian, Y. Wang, D. Konopnicki, M. Shmueli-Scheuer, D. Cohen, N. Modani, H. Lamba, A. Dwivedi, A. A. Nanavati, and M. Kumar "SoLoMo Analytics for Telco Big Data Monetization". IBM Journal of Research and Development, Vol 58, No. 5/6, 2014
  14. J. Kunegis "Exploiting the Structure of Bipartite Graphs for Algebraic and Spectral Graph Theory Applications". In: Internet Mathematics. Accepted for publication
  15. P. Grabowicz, L. M. Aiello, F. Menczer "Fast filtering and animation of large dynamic networks" EPJ Data Science. October 2014
  16. S. Pedersen, G. Baxter and S. Burnett, A. Goker, D. Corney and C. Martin. "Backchannel chat: Peaks and troughs in a Twitter response to three televised debates during the Scottish Independence Referendum campaign 2014" Aberdeen Business School Working Paper Series, 2014. 
  17. N.J. Thurman, S. Schifferes, R. Fletcher, N. Newman, S. Hunt, A.K. Schapals. "Giving computers a nose for news: exploring the limits of story detection and verification" Digital Journalism. DOI:10.1080/21670811.2016.1149436, 2016.

Conferences

  1. Waltl M., Rainer B., Timmerer C., Hellwagner H.: A Toolset for the Authoring, Simulation, and Rendering of Sensory Experiences. In: N. Babaguchi, K. Aizawa, J. Smith (Edit.): Proceedings of the 20th ACM Multimedia (MM'12). New York (NY): ACM Press, October 2012, pp. 1469-1472.
  2. C. Müller, S. Lederer, C. Timmerer. An Evaluation of Dynamic Adaptive Streaming over HTTP in Vehicular Environments. Proceedings of the Fourth Annual ACM SIGMM Workshop on Mobile Video (MoVid12) (Mohamed Hefeeda, Cheng-Hsin Hsu, Mainak Chatterjee, Nalini Venkatasubramanian, Samrat Ganguly, eds.), ACM, New York, NY, USA, pp. 37-42, 2012.
  3. S. Lederer, C. Müller, C. Timmerer. Dynamic Adaptive Streaming over HTTP Dataset. Proceedings of the Third Annual ACM SIGMM Conference on Multimedia Systems (MMSys12) (Mark Claypool, Carsten Griwodz, Ketan Mayer-Patel, eds.), ACM, New York, NY, USA, pp. 89-94, 2012.
  4. S. Lederer, C. Mueller, C. Timmerer. Towards peer-assisted dynamic adaptive streaming over HTTP. 19th International Packet Video Workshop (PV), Munich, pp. 161 – 166, 2012.
  5. M. Schneider, A. Scherp. Comparing a Grid-based vs. List-based Approach for Faceted Search of Social Media Data on Mobile Devices.Technical Report, Institute WeST, Universität Koblenz-Landau, January 2012.
  6. S. Diplaris, S. Papadopoulos, Y. Kompatsiaris, A. Goker, A. Macfarlane, J. Spangenberg, H. Hacid, L. Maknavicius, M. Klusch. SocialSensor: Sensing User Generated Input for Improved Media Discovery and Experience. World Wide Web 2012 Conference, EU projects track (WWW 2012), 16-20 April, Lyon, France. document-pdf-icon
  7. S. Diplaris, S. Papadopoulos, Y. Kompatsiaris, N. Heise, J. Spangenberg, N. Newman, H. Hacid. Making Sense of it All: An Attempt to Aid Journalists in Analysing and Filtering User Generated Content. Workshop on Mining Social Network Dynamics (MSND 2012) in conjunction with World Wide Web 2012 Conference (WWW 2012), 16 April, Lyon, France. document-pdf-icon
  8. S. Papadopoulos, J. Bakalli, Y. Kompatsiaris, E. Schinas. Cluster-based Photo Browsing and Tagging on the Go. In Proceedings of ACM International Conference on Multimedia Retrieval (ICMR), Hong Kong, 2012. document-pdf-icon
  9. G. Petkos, S. Papadopoulos and Y. Kompatsiaris. Social Event Detection using Multimodal Clustering and Integrating Supervisory Signals. ACM International Conference on Multimedia Retrieval (ICMR), Special session on Social Events in Web Multimedia, Hong Kong, 2012 .document-pdf-icon
  10. E. Chatzilari, S. Nikolopoulos, Y. Kompatsiaris, J. Kittler. Multi-Modal Region Selection Approach for Training Object Detectors. In Proceedings of ACM International Conference on Multimedia Retrieval (ICMR), Hong Kong, 2012.
  11. E. Spyromitros-Xioufis, S. Papadopoulos, I. Kompatsiaris, G. Tsoumakas, I. Vlahavas. An Empirical Study on the Combination of SURF Features with VLAD Vectors for Image Search. Proceedings of the 13th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2012), Dublin, Ireland, May 2012.document-pdf-icon
  12. M. Lipczak, B. Sigurbjörnsson, A. Jaimes. Understanding and Leveraging Tag-based Relations in On-line Social Networks. 23rd ACM Conference on Hypertext and Social Media, Milwaukee, WI, USA, June 25-28, 2012.document-pdf-icon
  13. Y. Liu, J. Geurts, J.C. Point, B. Rainer, S. Lederer, C. Muller, C. Timmerer.DASH over CCN: A CCN Use-Case for a SocialMedia Based Collaborative Project. CCNxCon2012, September 12-13, 2012, Sophia Antipolis.
  14. L. Chiarandini, M. Trevisiol, A. Jaimes. Discovering Social Photo Navigation Patterns. In Proceedings of the IEEE International Conference on Multimedia and Expo (ICME). Melbourne, Australia, 9-13 July 2012.document-pdf-icon
  15. L. Chiarandini, A. Jaimes. Browsing-Based Content Discovery. In Proceedings of the ACM International Conference on Designing Interactive Systems (DIS). Newcastle, UK, 11-15 June 2012.document-pdf-icon
  16. X. Cao, M. Klusch. Dynamic Semantic Data Replication for K-Random Search in Peer-to-Peer Networks. Proceedings 11th International IEEE Symposium on Network Computing and Applications, Cambridge, MA (USA); IEEE Press. ERA/CORE rank: A. 2012. 
  17. X. Cao, X, M. Klusch. SemI: Semantic indexing for semantically annotated multimedia retrieval. Proceedings 10th International Workshop on Adaptive Multimedia Retrieval (AMR); Copenhagen, Denmark; Springer, LNCS. 2012.
  18. R. Dividino, G. Gröner, S. Scheglmann, M. Thimm. Ranking RDF with Provenance via Preference Aggregation. Proceedings 18th International Conference on Knowledge Engineering and Knowledge Management (EKAW); Galway, Ireland. ERA/CORE rank: B. 2012.
  19. S. Scheglmann, A. Scherp, S. Staab. Declarative Representation of Programming Access to Ontologies. Proceedings 9th Extended Semantic Web Conference; Heraklion, Greece; LNCS, Springer. 2012.
  20. M. Thimm. A Probabilistic Semantics for Abstract Argumentation. Proceedings 20th European Conference on Artificial Intelligence (ECAI); Montpellier, France. ERA/CORE rank: A. 2012. 
  21. R. Pickhardt T. Gottron, J. Kunze, S. Staab, A. Scherp. Efficient Graph Models for Retrieving Top-k News Feeds from Ego Networks. Proceedings IEEE SocialCom (SOCIALCOM); Amsterdam, Netherlands, 2012.document-pdf-icon
  22. N. O'Hare, L. M. Aiello, A. Jaimes. Predicting Participants in Public Events using Stock Photos. In Multimedia'12: 20th ACM Intern. Conference on Multimedia, Nara, Japan 2012.document-pdf-icon
  23. S. Diplaris, G. Petkos, S. Papadopoulos, Y. Kompatsiaris, N. Sarris, C. Martin, A. Goker, D. Corney, J. Geurts, Y. Liu, J.C. Point. SocialSensor: Surfacing Real-Time Trends and Insights from Multiple Social Networks. In Proceedings of the 2012 NEM Summit, Istanbul, Turkey, 16-18 October 2012, pp 47-52.
  24. M. Trevisiol, L. Chiarandini, L. M. Aiello, A. Jaimes. Image Ranking Based on User Browsing Behavior. In SIGIR'12: ACM International Conference on Research and Development in Information Retrieval, Portland, OR, USA, 2012.document-pdf-icon
  25. P. Tolchinsky, L. Chiarandini, A. Jaimes PRiSMA: Searching Images in Parallel. In Multimedia'12: 20th ACM International Conference on Multimedia, Nara, Japan 2012.document-pdf-icon
  26. B. Rainer, S. Lederer, C. Müller, C. Timmerer. A Seamless Web Integration of Adaptive HTTP Streaming. In Proceedings of the 20th European Signal Processing Conference 2012. Bucharest, Romania, August 27-31, 2012.
  27. E. Schinas, G. Petkos, S. Papadopoulos, Y. Kompatsiaris. CERTH @ MediaEval 2012 Social Event Detection Task. In Proceedings of MediaEval 2012 Workshop, Pisa, Italy, 4-5 October, 2012.document-pdf-icon
  28. E. Mantziou, G. Petkos, S. Papadopoulos, C. Sagonas, Y. Kompatsiaris. CERTH's Participation at the Photo Annotation Task of ImageCLEF 2012. ImageClef 2012. Rome, Italy, 17-20 September, 2012.document-pdf-icon
  29. M. Thimm, T. Gottron, G. Gröner, A. Scherp. Linked Open Data: Are we Drowning in Information and Starving for Know-How? In Proceedings of the Workshop What will the Semantic Web look like 10 years from now? at the 11th International Semantic Web Conference (ISWC'12). Boston, November, 2012.
  30. Lederer S., Mueller C., Rainer B., Waltl M., Timmerer C.: An open source MPEG DASH evaluation suite. In: E. Izquierdo, X. Wang (Hrsg.): Proceedings of the IEEE Conference on Visual Communications and Image Processing Conference (VCIP 2012). Piscataway (NJ): IEEE, November 2012, pp. 1-1; ERA Rank: B
  31. T. Gottron, O. Radcke, , R. Pickhardt. On the Temporal Dynamics of Influence on the Social Semantic Web. In: CSWS'12: Proceedings of the Chinese Semantic Web Symposium. 2012. 
  32. T. Gottron, R. Pickhardt. A Detailed Analysis of the Quality of Stream-Based Schema Construction on Linked Open Data. In: CSWS'12: Proceedings of the Chinese Semantic Web Symposium. 2012.
  33. S. Papadopoulos, C. Sagonas, Y. Kompatsiaris, A. Vakali. Semi-supervised concept detection by learning the structure of similarity graphs. 19th international conference on Multimedia Modeling (MMM 2013), p.1-12, Huangshan, China, January, 2013.document-pdf-icon
  34. O. Salem, Y. Liu, A. Mehaoua. A Lightweight Anomaly Detection Framework for Medical Wireless Sensor Networks. IEEE Wireless Communications and Networking Conference (WCNC), Shanghai, China, 7-10 April 2013.
  35. S. Papadopoulos, E. Schinas, V. Mezaris, R. Troncy, I. Kompatsiaris. Social Event Detection at MediaEval 2012: Challenges, Dataset and Evaluation. In MediaEval 2012. document-pdf-icon
  36. L. Mantziou, S. Papadopoulos, Y. Kompatsiaris. Large-scale semi-supervised learning by approximate Laplacian Eigenmaps, VLAD and Pyramids. Proceedings of the 14th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2013), Paris, France, July 2013.document-pdf-icon
  37. The SocialSensor Project "SocialSensor: Sensing User Generated Input for Improved Media Discovery and Experience", 14th International Workshop on Image and Audio Analysis for Multimedia Interactive Services, WIAMIS 2013, Paris, France. 
  38. P. A. Grabowicz, L. M. Aiello, V. M. Eguíluz, A. Jaimes Distinguishing Topical and Social Groups Based on Common Identity and Bond TheoryIn WSDM'13: 6th ACM International Conference on Web Search and Data Mining, Rome, Italy 2013.document-pdf-icon
  39. S. Maniu, N. O'Hare, L. M. Aiello, L. Chiarandini, A. Jaimes Search Behaviour on Photo Sharing Platforms In ICME'13: IEEE International Conference on Multimedia and Expo, Sunnyvale, CA, USA 2013.document-pdf-icon
  40. C. Aslay, N. O'Hare, L. M. Aiello, A. Jaimes Competition-Based Networks for Expert Finding In SIGIR'13: ACM International Conference on Research and Development in Information Retrieval, Dublin, Ireland 2013.document-pdf-icon
  41. M. Lipczak, M. Trevisiol, A. Jaimes Analyzing Favorite Behavior in Flickr In MMM'13: 19th International Conference on Multimedia Modeling, Hungshan, China, 2013.document-pdf-icon
  42. L. Chiarandini, P. A. Grabowicz, M. Trevisiol, A. Jaimes Leveraging Browsing Patterns for Topic Discovery and Photostream Recommendation In ICWSM'13: 7th International AAAI Conference on Weblogs and Social Media, Boston, US 2013.document-pdf-icon
  43. R. Garcia-Gavilanes, D. Quercia, A. Jaimes Cultural Dimensions in Twitter: Time, Individualism and Power In ICWSM'13: 7th International AAAI Conference on Weblogs and Social Media, Boston, US 2013document-pdf-icon
  44. D. Quercia Don't Worry, Be Happy: The Geography of Happiness on Facebook ACM Web Science , Paris, France 2013.document-pdf-icon
  45. D. Kastrinakis, S. Papadopoulos, A. Vakali, Compact and Distinctive Visual Vocabularies for Efficient Multimedia Data Indexing, In Proceedings of ADBIS, pp. 98-111, September 2013
  46. K. Konstantinidis, S. Papadopoulos, Y. Kompatsiaris, Community Structure and Evolution Analysis of OSN interactions around Real-world Social Phenomena, In Proceedings of PCI 2013, September 19-21, Thessaloniki, Greece
  47. E. Schinas, S. Papadopoulos, S. Diplaris, Y. Kompatsiaris, Y. Mass, J. Herzig, L. Boudakidis, EventSense: Capturing the Pulse of Large-scale Events by Mining Social Media Streams, In Proceedings of PCI 2013, September 19-21, Thessaloniki, Greece
  48. L. Mantziou, S. Papadopoulos, Y. Kompatsiaris, Scalable Training with Approximate Incremental Laplacian Eigenmaps and PCA, In Proceedings of ACM Multimedia (Grand Challenge), Barcelona, Spain, 2013
  49. Julio Araujo, Frederic Giroire, Yaning Liu, Modrzejewski Remigiusz and Joanna Moulierac, Energy Efficient Content Distribution, IEEE ICC2013, Budapest, Hungary, 9-13 June, 2013.
  50. Yaning Liu, Joost Geurts, Jean-Charles Point, Stefan Lederer, Benjamin Rainer, Christopher Muller, Christian Timmerer and Hermann Hellwagner. Dynamic Adaptive Streaming over CCN: A Caching and Overhead Analysis, IEEE ICC2013, Budapest, Hungary, 9-13 June, 2013
  51. C. Mueller, S. Lederer, C. Timmerer, and H. Hellwagner, Dynamic Adaptive Streaming over HTTP/2.0,In: Proc. IEEE International Conference on Multimedia and Expo (ICME) 2013 (Jin Li, ed.), IEEE, San Jose, USA, pp. 1-6, 2013.
  52. C. Mueller, S. Lederer, J. Poecher, and C. Timmerer, libdash – An Open Source Software Library for the MPEG-DASH Standard, In: Proc. IEEE International Conference on Multimedia and Expo (ICME), 2013 (Antonio Servetti, Alatan Aydin, eds.), IEEE, San Jose, USA, pp.1-2, 2013.
  53. S. Lederer, C. Mueller, B. Rainer, C. Timmerer, and H. Hellwagner, An Experimental Analysis of Dynamic Adaptive Streaming over HTTP in Content Centric Networks, In: Proceedings IEEE International Conference on Multimedia and Expo (ICME) 2013 (Haohong Wang, ed.), IEEE, San Jose, USA, pp. 1-6, 2013.
  54.  P. Jiang, Y. Jin, T. Yang, J. Geurts, Y. Liu, and J.C. Point, Handoff Prediction for Data Caching in Mobile Content Centric Network in Proceedings of 15th International Conference on Communication Technology (ICCT), Guilin China, 2013.
  55. E. Schinas, E. Mantziou, S. Papadopoulos, G. Petkos, Y. Kompatsiaris. CERTH @ MediaEval 2013 Social Event Detection Task, MediaEval 2013 Workshop.
  56. Tjitze Rienstra, Matthias Thimm, Nir Oren, Opponent Models with Uncertainty for Strategic Argumentation, In Proceedings of the 23rd International Joint Conference on Artificial Intelligence (IJCAI'13). Beijing, China, August, 2013
  57. Corney, D., Martin, C., Göker, A., Spyromitros-Xioufis, E., Papadopoulos, S., Kompatsiaris, Y., Aiello, L., and Thomee, B., SocialSensor: Finding diverse images at MediaEval 2013, In MediaEval Workshop, Barcelona, Spain, Oct. 2013.
  58. L. Chiarandini, L. M. Aiello, N. O'Hare, A. Jaimes.Metro: Exploring Participation in Public Events. SocInfo'13
  59. Cao, X.; Klusch, M.: S2P2P: Semantic Search in Unstructured Peer-to-Peer Networks. Proceedings of 15th IEEE International Conference on High-Performance Computing and Communications (HPCC); IEEE Press, 2013. ERA rank: B
  60. Cao, X.; Klusch, M.  Advanced Semantic Deep Search for 3D Scenes, Proceedings of 7th IEEE International Conference on Semantic Computing; Stanford CA, USA; IEEE Press, 2013.
  61. Cao, X.; Klusch, M. iRep3D: Efficient Semantic 3D Scene Retrieval. Proceedings of 8th International Conference on Computer Vision Theory and Applications (VISAPP/GRAP). Barcelona, Spain; ScitePress. ERA rank: C/A, 2013.
  62.  Gottron, T.; Knauf, M.; Scheglmann, S.; Scherp, A. A Systematic Investigation of Explicit and Implicit Schema Information on the Linked Open Data Cloud. Proceedings of 10th Extended Semantic Web Conference (ESWC). Springer Verlag, 2013
  63. Rainer, B.; Timmerer, C. Adaptive Media Playout for Inter-Destination Media Synchronization. Proceedings of 5th International Workshop on Quality of Multimedia Experience (QoMEX), Klagenfurt (Austria), IEEE Press. ERA rank: -, 2013
  64. Benjamin Rainer, Christian Timmerer, Adaptive Media Playout for Inter-Destination Media Synchronization, In Proceedings of the 5th International Workshop on Quality of Multimedia Experience (QoMEX'13) (Christian Timmerer, Patrick Le Callet, Martin Varela, Stefan Winkler, Tiago H Falk, eds.), IEEE, Los Alamitos, CA, USA, pp. 44-45, 2013.
  65. B. Rainer, M. Waltl, and C. Timmerer, A Web based Subjective Evaluation Platform, In: Proc. 5th International Workshop on Quality of Multimedia Experience (QoMEX'13) (Christian Timmerer, Patrick Le Callet, Martin Varela, Stefan Winkler, Tiago H Falk, eds.), IEEE, Los Alamitos, CA, USA, pp. 24-25, 2013.
  66. B. Rainer, C. Timmerer, and M. Waltl, Recommendations for the Subjective Evaluation of Sensory Experience, In: Proc. 4th International Workshop on Perceptual Quality of Systems 2013 (PQS 2013) (Raimund Schatz, ed.), IEEE, Vienna, Austria, pp. 1-6, 2013.
  67. S. Scheglmann, S. Staab, M. Thimm, G. Gröner, Locking for Concurrent Transactions on Ontologies. In: Proc. Extended Semantic Web Conference; pp 94-108; 2013.
  68. C. Timmerer, B. Rainer, and M. Waltl, A Utility Model for Sensory Experience, In: Proc. 5th International Workshop on Quality of Multimedia Experience (QoMEX'13) (Christian Timmerer, Patrick Le Callet, Martin Varela, Stefan Winkler, Tiago H Falk, eds.), IEEE, Los Alamitos, CA, USA, pp. 224-229, 2013
  69. M. Waltl, B. Rainer, S. Lederer, C. Timmerer, K. Gassner, and R. Terlutter, A 4D Multimedia Player enabling Sensory Experience, In: Proc. 5th International Workshop on Quality of Multimedia Experience (QoMEX'13) (Christian Timmerer, Patrick Le Callet, Martin Varela, Stefan Winkler, Tiago H Falk, eds.), IEEE, Los Alamitos, CA, USA, pp. 126-127, 2013.
  70. Matthias Thimm. Dynamic Preference Aggregation under Preference Changes. In Proceedings of the Fourth Workshop on Dynamics of Knowledge and Belief (DKB'13). Koblenz, Germany, September, 2013.
  71. Haggai Roitman, David Carmel, Yosi Mass, Iris Eiron, Modeling the Uniqueness of User Preferences for Recommendation Systems, SIGIR 2013, Dublin, Ireland
  72. Leon Kastler and Ansgar Scherp, GoogleBoard – Can a Clipboard Improve User Interaction and User Experience in Web-based Image Search?, HCI International 2013
  73. G. Petkos, S. Papadopoulos, E. Schinas, Y. Kompatsiaris. Graph-based multimodal clustering for social event detection. MMM 2014.
  74. Klusch, M. Service Discovery. In: Alhajj, R.; Rokne, J. (eds.), Encyclopedia of Social Networks and Mining (ESNAM), Springer (2014)
  75. Yiannis Kompatsiaris, Sotiris Diplaris, and Symeon Papadopoulos, Collective Intelligence. In: Alhajj, R.; Rokne, J. (eds.), Encyclopedia of Social Networks and Mining (ESNAM), Springer (2014)
  76. Benjamin Rainer, Christian Timmerer, M9186 - Analysis of MPEG-DU Requirements, Incheon, South-Korea, 2013
  77. Markus Waltl, Benjamin Rainer, Christian Timmerer, Hermann Hellwagner, An End-to-End tool chain for sensory experience based on MPEG-V, In Signal Processing: Image Communication, Elsevier, vol. 28, no. 2, Amsterdam, Netherlands, pp. 136-150, 2013.
  78. S.Papadopoulos, D.Corney, L.Aiello SNOW 2014 Data Challenge: Assessing the Performance of News Topic Detection Methods in Social Media, SNOW Data Challenge Proceedings, pp.1-8
  79. C. Martin-Dancausa, A.Goker, Real-time Topic Detection with Bursty N-grams, SNOW Data Challenge Proceedings, pp.9-16
  80. G. Burnside, D.Milioris, P. Jacquet, One Day in Twitter: Topic Detection Via Joint Complexity, SNOW Data Challenge Proceedings, pp.41-48
  81. G. Petkos, S. Papadopoulos, Y. Kompatsiaris,Two-level Message Clustering for Topic Detection in Twitter, SNOW Data Challenge Proceedings, pp.49-16
  82. E. Schinas, S. Papadopoulos, Y. Kompatsiaris, P. Mitkas,StreamGrid: Summarization of Large Scale Events using Topic Modelling and Temporal Analysis, In Proceedings of Social Multimedia and Storytelling (SoMuS) ICMR2014 workshop
  83. C. Boididou, S. Papadopoulos, Y. Kompatsiaris, S, Schifferes and N. Newman, Challenges of computational verification in social multimedia, In Proceedings of the companion publication of the 23rd int. conference on World wide web companion (WWW Companion '14), pp.743-748
  84. G. Petkos, S. Papadopoulos, L.M. Aiello, R. Skraba, Y. Kompatsiaris, A soft frequent pattern mining approach for textual topic detection, In Proceedings of Conference on Web Intelligence, Mining and Semantics (WIMS 2014), Thessaloniki, Greece (to appear)
  85. D. Corney, C. Martin, A. Goker,Two sides to every story: Subjective event summarization of sports events using Twitter, In Proceedings of Social Multimedia and Storytelling (SoMuS) ICMR2014 workshop
  86. R. Devooght, A. Mantrach, I. Kivimaki, H. Bersini, A. Jaimes, M. Saerens, Random walks based modularity: application to semi-supervised learning, In Proceedings of the 23rd international conference on World wide web (WWW '14), pp.213-224
  87. D. Corney, C. Martin, A. Goker,Spot the Ball: Detecting Sports Events on Twitter, In Proceedings of ECIR 2014, pp.449-454
  88. C. Martin, D. Corney, A. Goker, A. MacFarlane, Mining Newsworhty Topics from Social Media, In BCS SGAI Workshop on Social Media Analytics 2013, pp. 35-46
  89. J. Herzig, Y. Mass, H. Roitman. An Author-Reader Influence Model for Detecting Topic-based influencers in Social Media, In Proceedings of HyperText 2014
  90. L.M. Aiello, R. Schifanella, B. State, Reading the Source Code of Social Ties, Proceedings of ACM WebSci 2014
  91. D. Quercia, R. Schifanella, L.M. Aiello,The shortest path to happiness: Recommending beautiful, quiet and happy routes in the city, ACM HT
  92. C. Vaca, A. Mantrach, A. Jaimes, M. Saerens ,A Time-based Collective Factorization for Topic Discovery and Monitoring in News, In Proceedings of ACM WWW 2014
  93. X. Cao, M. Klusch, Semantic-Driven K-Walker Search in Unstructured Peer-to-Peer Networks, In IEEE Computer Society STC on Social Networking E-Letter 1(3), IEEE 2014
  94. B. Rainer, C. Timmerer, P. Kapahnke, M. Klusch, Real-time Multimedia Streaming in Unstructered Peer-to-Peer Networks, In Proceedings of the 10th IEEE Consumer Communication and Networking Conference (CCNC), IEEE Consumer Communication and Networking Conference, Las Vegas, USA 2014. (Rank: B)
  95. T. Gottron, A. Scherp and S. Scheglmann, Providing Alternative Declarative Descriptions for Entity Sets using Parallel Concept Lattices, In Proc. of the Extended Semantic Web Conference (ESWC), Crete, Greece: Springer, 2014
  96. M. Thimm, Tweety – A Comprehensive Collection of Java Libraries for Logical Aspects of Artificial Intelligence and Knowledge Representation.In Proceedings of the 14th International Conference on Principles of Knowledge Representation adn Reasoning (KR'14) 2014 (Rank:A).
  97. Kompatsiaris I, S. Diplaris, S. Papadopoulos. Social Data and Multimedia Analytics for News and Events Applications. Keynote speech paper at MSDM 2014 International workshop on Multimodal Social Data Management, Athens, March 2014.
  98. Kordopatis-Zilos, G. , S. Papadopoulos, E. Spyromitros-Xioufis, A. Symeonidis, Y. Kompatsiaris. CERTH at MediaEval Placing Task, Proceedings of the MediaEval 2013 Multimedia Benchmark Workshop, Barcelona, Spain, October 2013.
  99. Christian Timmerer, Markus Waltl, Benjamin Rainer, Stefan Lederer, Hermann Hellwagner, Enhancing 3D Video to enable a Fully Immersive Sensory Experiences, In IEEE Multimedia Communication Technical Commitee E-letter, IEEE Communications Society [online], vol.9, no.1, New York, NY, USA, pp.23-26, 2014.
  100. A. Tsakalidis, S. Papadopoulos, I. Kompatsiaris. “An Ensemble Model for Cross-Domain Polarity Classification on Twitter”. In Proceedings of Web Information Systems Engineering – WISE 2014, pp. 168-177, Springer (2014)
  101. B. Rainer, C. Timmerer, “Self-Organized Inter-Destination Multimedia Synchronization For Adaptive Media Streaming”, In Proceedings of the 22st ACM International Conference on Multimedia (ACM, ed.), ACM, New York, NY, USA, pp. 10, 2014.
  102. B. Rainer, C. Timmerer, “A Quality of Experience Model for Adaptive Media Playout”, In Sixth International Workshop on Quality of Multimedia Experience (QoMEX 2014) (Stefan Winkler, ed.), IEEE, Singapore, Singapore, pp. 1-4, 2014.
  103. B. Rainer, C. Timmerer, “A Subjective Evaluation using Crowdsourcing of Adaptive Media Playout utilizing Audio-Visual Content Features”, In Proceedings of the IEEE Network Operations and Management Symposium (IEEE NOMS 2014) (Hanan Lutfiyya, Piotr Cholda, eds.), IEEE, Los Alamitos, CA, USA, 2014.
  104. C. Sarasua, “Crowd Work CV: Cross-platform Identity and Recognition for Micro Work”, CUbRIK Summer School (poster), 2014.
  105. C. Sarasua, “Data Interlinking together with Crowd Workers,Proc. 2nd DBpedia Community” Meeting, 2014.
  106. C. Sarasua, “Who and How Should Be Involved in Crowdsourced Data Interlinking?” In: Dagstuhl Seminar 14282 – Crowdsourcing and the Semantic Web, 2014.
  107. C. Vaca-Ruiz, D. Quercia, L. M. Aiello, P. Fraternali "Taking Brazil’s Pulse: Tracking Growing Urban Economies from Online Attention" In WWW'14: 23rd International World Wide Web Conference, Web Science Track, Seoul, Korea, 2014
  108. D. Milioris and P. Jacquet. Joint sequence complexity analysis: Application to social networks information flow.Bell Laboratories Technical Journal, 18(4), 2014. Issue on Data Analytics.
  109. E. Byrne and D. Corney “Sweet FA: sentiment, swearing and soccer”. 1st Workshop on Social Multimedia and Storytelling, Glasgow, UK, Apr. 2014.
  110. E.Jaho, E.Tzoannos, A.Papadopoulos, N.Sarris, “Alethiometer: a Framework for Assessing Trustworthiness“, International World Wide Web Conference Committee (IW3C2), Seoul, Korea, April 7-11, 2014 http://dl.acm.org/citation.cfm?id=2579324&dl=ACM&coll=DL
  111. G. Petkos, S. Papadopoulos, V. Mezaris, R. Troncy, P. Cimiano, T. Reuter, I. Kompatsiaris. Social Event Detection at MediaEval: a three-year retrospect of tasks and results.In Proceedings of ICMR 2014 Workshop on Social Events in Web Multimedia (SEWM), Glasgow, UK (2014)pdf
  112. G. Petkos, S. Papadopoulos, E. Schinas, Y. Kompatsiaris. Graph-Based Multimodal Clustering for Social Event Detection in Large Collections of Images.In Proceedings of MultiMedia Modeling, pp. 146-158, Springer (2014)
  113. G. Petkos, S. Papadopoulos, Y. Kompatsiaris. Two-level Message Clustering for Topic Detection in Twitter. In Proceedings of SNOW-DC@ WWW, pp. 49-56 (2014)
  114. H. Roitman, E. Rabinovich, D. Konopnicki "Harnessing the Crowds for Multi-Channel Marketing Monitoring". TCE 2014, poster + demo.
  115. H. Roitman, G. Barkai, D. Konopnicki, A. Soffer: "Measuring the Effectiveness of Multi-Channel Marketing Campaigns Using Online Chatter". WWW 2014, demo. http://dl.acm.org/citation.cfm?id=2577027
  116. H. Roitman, S. Hummel, M. Shmueli-Scheuer "A Fusion Approach to Cluster Labeling"SIGIR, 2014, pp. 883-886 http://dl.acm.org/citation.cfm?id=2609465
  117. I. Kompatsiaris, S. Diplaris, S. Papadopoulos. Social Data and Multimedia Analytics for News and Events Applications. In EDBT/ICDT Workshops, pp. 280-281 (2014)
  118. J. Kunegis"Polcovar: Software for Computing the Mean and Variance of Subgraph Counts in Random Graphs,Technical Report, 2014 University of Koblenz–Landau.
  119. J. Spangenberg, N. Heise, "News from the Crowd: Grassroots and Collaborative Journalism in the Digital Age", WWW (Companion Volume) 2014, 765-768.
  120. M. Klusch, P. Kapahnke, X. Cao, B. Rainer, C. Timmerer, S. Mangold: “MyMedia: Mobile Semantic Peer-to-Peer Video Search and Live Streaming”.In: Proceedings of the 11th ACM International Conference on Mobile and Ubiquitous Systems (Mobiquitous), London (UK), 2015.
  121. M. Trevisiol, L. M. Aiello , R. Schifanella, A. Jaimes"Cold-start News Recommendation with Domain-dependent Browse Graph"In RecSys'14: ACM Conference Series on Recommender Systems, Foster City, Silicon Valley, USA, 2014 http://dl.acm.org/citation.cfm?id=2645710.2645726
  122. N. Sarris and E. Jaho, “Big data analysis techniques for the verification of social media content“,European Data Forum, Athens 2014, poster session
  123. P. Molino, L. M. Aiello "Distributed Representations for Semantic Matching in non-factoid Question Answering"In SMIR'14: Workshop on semantic matching in information retrieval, Queensland, Australia, 2014
  124. S Beis, S Papadopoulos, Y Kompatsiaris. Benchmarking Graph Databases on the Problem of Community Detection.ADBIS 2014, New Trends in Database and Information Systems II, pp. 3-14, Springer (2014)
  125. T Reuter, S Papadopoulos, V Mezaris, P Cimiano. ReSEED: social event dEtection dataset.Proceedings of the 5th ACM Multimedia Systems Conference (MMSys), pp. 35-40 (2014)
  126. T. Walber, A. Scherp, S. Staab, Smart photo selection: interpret gaze as personal interest. In: Proc. SIGCHI Conf. on Human Factors in Computing Systems (CHI), pp. 2065–2074, 2014.
  127. T. Walber, C. Neuhaus, A. Scherp, Tagging-by-search: automatic image region labeling using gaze information obtained from image search. In: Proc. Int. Conf. on Intelligent User Interfaces, pp. 257–266, 2014. pdf
  128. I. Kompatsiaris, S. Diplaris, D. Corney, N. Heise, M. Klusch, E. Jaho, J. Geurts, Y. Liu, G. Petkos, S. Papadopoulos, N. Sarris, A. Goker, J. Spangenberg: “Real-time social media indexing and search”,In: IET Conference Proceedings, International Broadcasting Community Conference 2014 (IBC 2014), Amsterdam, Netherlands, p. 5.3-5.3.
  129. EleftheriosSpyromitros-Xioufis, Symeon Papadopoulos, YiannisKompatsiaris, IoannisVlahavas. SocialSensor: Finding Diverse Images at MediaEval 2014. In Proceedings of MediaEval 2014, ceur-ws.org
  130. GiorgosKordopatis-Zilos, GiorgosOrfanidis, Symeon Papadopoulos, YiannisKompatsiaris. SocialSensor at MediaEval Placing Task 2014.In Proceedings of MediaEval 2014, ceur-ws.org
  131. Jérôme Kunegis, Koblenz Network Collection - Handbook of Network Analysis. 2014.

Contributions to Standards

  1. B. Rainer, C. Timmerer, M. Thimm, S. Diplaris, Y. Kompatsiaris, S. Papadopoulos, N. Sarris, Y. Mass, M. Klusch.  Input on User Description. ISO/IEC JTC1/SC29/WG11 MPEG2011/M23780, Geneva, Switzerland, November 2011.
  2. B. Rainer, C. Timmerer (on behalf of SocialSensor). Comments and Requirements on Draft Use Cases for MPEG User Description. ISO/IEC JTC1/SC29/WG11 MPEG2012/M24855, Geneva, Switzerland, May 2012.
  3. C. Timmerer, B. Rainer (on behalf of SocialSensor). Comments on MPEG User Description. ISO/IEC JTC1/SC29/WG11 MPEG2012/M25880, Stockholm, Sweden, July 2012.
  4. B. Rainer, C. Timmerer (on behalf of SocialSensor). Comments on MPEG-UD. ISO/IEC JTC1/SC29/WG11 MPEG2012/M26837, Shanghai, China, October 2012
  5. B. Rainer, C. Timmerer , S. Lederer, C.Müller “Input on DASH reference software and conformance (MPD validation updates), DASH and IDMS”
  6. B. Rainer, C. Timmerer “MPD Validator updates”
  7. B. Rainer, C. Timmerer“Top-level Descriptor for MPEG-DASH”
  8. C. Timmerer, B. Rainer “ On the evaluation and assessment of the Quality of Experience for DASH-based Services using Crowdsourcing”
  9. C. Timmerer, C. Müller“On DASH/2.0”
  10. C. Timmerer, B. Rainer“Mobile DASHEncoder”
  11. F. Bacher, C. Timmerer, R. Grandl, C. Müller “Updated DASH datasets”
  12. B. Rainer, C. Timmerer“Updated DASH reference software and conformance”

Editorials

  1. I. Kompatsiaris, D. Gatica-Perez, X. Xie, J. Luo. Special Issue on Social Media as Sensors. IEEE Transactions on Multimedia, Volume: 15, Issue: 6, 2013, doi: 10.1109/TMM.2013.2264232Y. Kompatsiaris (Lead Guest Editor). 
  2. Christian Timmerer, Special issue on "Adaptive Media Streaming". Lead Guest Editor IEEE Journal on Selected Areas in Communications (JSAC) 

Book Chapters

  1. Y. Kompatsiaris, S. Diplaris, S. Papadopoulos, “Collective Intelligence”. In Encyclopedia of Social Networks and Mining (ESNAM), Springer (2014)
  2. D. Konopnicki, M. Shmueli-Scheuer, "Customer Analyst for the Telecom Industry". Large-Scale Data Analytics, Springer New York, 2014