Semantic Multimedia

1. Front Matter

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2. Keynote Talk: Mining the Web 2.0 for Improved Image Search

   1. Keynote Talk: Mining the Web 2.0 for Improved Image Search

      • Ricardo Baeza-Yates

      Pages 1-1

   2. Keynote Talk: More than a Thousand Words

      • Stefan Rüger

      Pages 2-2

3. Content Organization and Browsing

   1. A Simulated User Study of Image Browsing Using High-Level Classification

      • Teerapong Leelanupab, Yue Feng, Vassilios Stathopoulos, Joemon M. Jose

      Pages 3-15

   2. Exploring Relationships between Annotated Images with the ChainGraph Visualization

      • Steffen Lohmann, Philipp Heim, Lena Tetzlaff, Thomas Ertl, Jürgen Ziegler

      Pages 16-27

   3. On the Coöperative Creation of Multimedia Meaning

      • Claudio Cusano, Simone Santini, Raimondo Schettini

      Pages 28-39

4. Annotation and Tagging I

   1. On the Feasibility of a Tag-Based Approach for Deciding Which Objects a Picture Shows: An Empirical Study

      • Viktoria Pammer, Barbara Kump, Stefanie Lindstaedt

      Pages 40-51

   2. Statement-Based Semantic Annotation of Media Resources

      • Wolfgang Weiss, Tobias Bürger, Robert Villa, P. Punitha, Wolfgang Halb

      Pages 52-64

   3. Large Scale Tag Recommendation Using Different Image Representations

      • Rabeeh Abbasi, Marcin Grzegorzek, Steffen Staab

      Pages 65-76

   4. Interoperable Multimedia Metadata through Similarity-Based Semantic Web Service Discovery

      • Stefan Dietze, Neil Benn, John Domingue, Alex Conconi, Fabio Cattaneo

      Pages 77-88

5. Content Distribution and Delivery

   1. Semantic Expression and Execution of B2B Contracts on Multimedia Content

      • Víctor Rodríguez-Doncel, Jaime Delgado

      Pages 89-100

   2. A Conceptual Model for Publishing Multimedia Content on the Semantic Web

      • Tobias Bürger, Elena Simperl

      Pages 101-113

   3. CAIN-21: An Extensible and Metadata-Driven Multimedia Adaptation Engine in the MPEG-21 Framework

      • Fernando López, José M. Martínez, Narciso García

      Pages 114-125

6. Annotation and Tagging II

   1. Shot Boundary Detection Based on Eigen Coefficients and Small Eigen Value

      • P. Punitha, Joemon M. Jose

      Pages 126-136

   2. Shape-Based Autotagging of 3D Models for Retrieval

      • Ryutarou Ohbuchi, Shun Kawamura

      Pages 137-148

   3. PixGeo: Geographically Grounding Touristic Personal Photographs

      • Rodrigo F. Carvalho, Fabio Ciravegna

      Pages 149-160

7. Short Papers

   1. Method for Identifying Task Hardships by Analyzing Operational Logs of Instruction Videos

      • Junzo Kamahara, Takashi Nagamatsu, Yuki Fukuhara, Yohei Kaieda, Yutaka Ishii

      Pages 161-164

   2. Multimodal Semantic Analysis of Public Transport Movements

      • Wolfgang Halb, Helmut Neuschmied

      Pages 165-168

   3. CorpVis: An Online Emotional Speech Corpora Visualisation Interface

      • Charlie Cullen, Brian Vaughan, John McAuley, Evin McCarthy

      Pages 169-172

   4. Incremental Context Creation and Its Effects on Semantic Query Precision

      • Alexandra Dumitrescu, Simone Santini

      Pages 173-176

This volume contains the full and short papers of SAMT 2009, the 4th Int- national Conference on Semantic and Digital Media Technologies 2009 held in Graz, Austria. SAMT brings together researchers dealing with a broad range of research topics related to semantic multimedia and a great diversity of application - eas. The current research shows that adding and using semantics of multimedia content is broadening its scope from search and retrieval to the complete media life cycle, from content creation to distribution and consumption, thus lever- ing new possibilities in creating, sharing and reusing multimedia content. While some of the contributions present improvements in automatic analysis and - notation methods, there is increasingly more work dealing with visualization, user interaction and collaboration. We can also observe ongoing standardization activities related to semantic multimedia in both W3C and MPEG, forming a solid basis for a wide adoption. Theconferencereceived41submissionsthisyear,ofwhichtheProgramC- mittee selected 13 full papers for oral presentation and 8 short papers for poster presentation. In addition to the scienti?c papers, the conference program - cluded two invited talks by Ricardo Baeza-Yates and Stefan Rug ¨ er and a demo session showing results from three European projects. The day before the main conference o?ered an industry day with presen- tions and demos that showed the growing importance of semantic technologies in real-world applications as well as the research challenges coming from them.

• Online
• classification
• ontology
• semantic analysis
• semantic annotation
• semantic tagging
• semantic web
• semantic web service
• web 2.0

• National University of Singapore, Singapore

  Tat-Seng Chua

• Informatics and Telematics Institute, Centre for Research and Technology-Hellas, Thessaloniki, Greece

  Yiannis Kompatsiaris

• Institut Eurécom. Département Communications Multimédia, Sophia-Antipolis CEDEX, France

  Bernard Mérialdo

•  , Graz, Austria

  Werner Haas

• Institute of Information Systems & Information Management, JOANNEUM RESEARCH Forschungsgesellschaft mbH, Graz, Austria

  Georg Thallinger, Werner Bailer

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