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Web news categorization using a cross-media document graph

José Iria, Fabio Ciravegna, João Magalhães
2009 Proceeding of the ACM International Conference on Image and Video Retrieval - CIVR '09  
In this paper we propose a multimedia categorization framework that is able to exploit information across different parts of a multimedia document (e.g., a Web page, a PDF, a Microsoft Office document)  ...  Moreover, we applied the framework to the tasks of categorising Web news feed data, and our results show a significant improvement over a single-medium based framework.  ...  ACKNOWLEDGEMENTS This research was partially funded by the X-Media project ( sponsored by the European Commission as part of the Information Society Technologies (ITS) programmer  ... 
doi:10.1145/1646396.1646431 dblp:conf/civr/IriaCM09 fatcat:2g6g6v7kdfbt7p5bewia55nosa

Cross-Lingual Cross-Media Content Linking: Annotations and Joint Representations (Dagstuhl Seminar 15201)

Alexander G. Hauptmann, James Hodson, Juanzi Li, Nicu Sebe, Achim Rettinger, Marc Herbstritt
2015 Dagstuhl Reports  
Except where otherwise noted, content of this report is licensed under a Creative Commons BY 3.0 Unported license Cross-Lingual Cross-Media  ...  Dagstuhl Seminar 15201 was conducted on "Cross-Lingual Cross-Media Content Linking: Annotations and Joint Representations".  ...  knowledge from cross-lingual news DiversiNews 2 for news diversity explorer; NewsFeed 3 for news and social media crawler; Enrycher 4 for language and semantic annotation; XLing 5 for cross-lingual document  ... 
doi:10.4230/dagrep.5.5.43 dblp:journals/dagstuhl-reports/HauptmannHLSR15 fatcat:sjqptft2m5cufcpzslggt7la5i

Crossing textual and visual content in different application scenarios

Julien Ah-Pine, Marco Bressan, Stephane Clinchant, Gabriela Csurka, Yves Hoppenot, Jean-Michel Renders
2008 Multimedia tools and applications  
Our first method proposes using a mixture model of the aggregate components, considering them as a single relevance concept.  ...  In our second approach, we define trans-media similarities as an aggregation of monomodal similarities between the elements of the aggregate and the new multimodal object.  ...  Acknowledgements The authors want to thank particularly INA for their contributions in our work and Florent Perronin for his greatly appreciated help in applying some of the Generic Visual Categorizer  ... 
doi:10.1007/s11042-008-0246-8 fatcat:w3ilxvdl65bgpl453z7izlnzbq

HNews: An Enhanced Multilingual Hyperlinking News Platform

Diego De Cao, Daniele Previtali, Roberto Basili
2011 Italian Information Retrieval Workshop  
This is used to align news items in different languages, such as Italian and English, and support cross-lingual search.  ...  In this paper, we describe the HNews platform, a Web-based system addressing the general problem of aggregating and enriching news from different sources and languages.  ...  In particular the World Wide Web is becoming a major "media" for news delivery (e.g. broadcasting) and content creation.  ... 
dblp:conf/iir/CaoPB11 fatcat:e4ynhucvczhppcxsmfiyl7xfwm

Representation models for text classification

George Giannakopoulos, Petra Mavridi, Georgios Paliouras, George Papadakis, Konstantinos Tserpes
2012 Proceedings of the 2nd International Conference on Web Intelligence, Mining and Semantics - WIMS '12  
In this paper, we provide some insight and a preliminary study on a tripartite categorization of Web documents, based on inherent document characteristics.  ...  Social Media.  ...  This is actually the task of categorizing a given set of documents into thematic categories and is crucial in many applications of the Web, ranging from news services to blogs and Social Media [24] .  ... 
doi:10.1145/2254129.2254148 dblp:conf/wims/GiannakopoulosMPPT12 fatcat:u4igklrzabelroardrqoxtldcy

Current Trends in Text Mining for Social Media

Tajinder Singh, Madhu Kumari, Triveni Lal Pal, Ahsan Chauhan
2017 International Journal of Grid and Distributed Computing  
Online social media has created new paradigms of information sharing which not only provides appropriate platform for the contributors but also for active information seekers.  ...  As text mining plays a significant and crucial role in discovery of these insights therefore its challenges and contribution in social media analysis must be explored extensively.  ...  Types of Social Media The social news platform, allows users to post news links and other information on a web page of a news article.  ... 
doi:10.14257/ijgdc.2017.10.6.02 fatcat:zl6yzig24ba7xgdsxlcj3yns4u

BreXearch: Exploring Brexit Data Using Cross-Lingual and Cross-Media Semantic Search

Lei Zhang, Maribel Acosta, Michael Färber, Steffen Thoma, Achim Rettinger
2017 International Semantic Web Conference  
BreXearch is a cross-lingual and cross-media semantic search system that focuses on the Brexit use case.  ...  This system has extracted the knowledge from various media sources (including online news sites, social media and live-TV) in three languages (i.e., English, German and Spanish) and integrated it with  ...  In this regard, we present BreXearch, a cross-lingual and cross-media semantic search system with a focus on the Brexit content, which allows us to retrieve media items from various sources in different  ... 
dblp:conf/semweb/ZhangA0TR17 fatcat:idmf57y45ncjnihkt7nca65a2q

Survey on Online Social Networks Analysis Concepts and Knowledge Discovery Techniques

Noha Negm, Hany Mahgoub
2019 International Journal of Computer Applications  
Accessing to OSN sites such as Twitter, Facebook, LinkedIn and Google Plus; the most dominant social media in the world, through the internet and the web 2.0 technologies has become more comfortable.  ...  This survey investigates the current progression in the field of knowledge discovery in OSNA and covers all basic techniques of Data, Text, and Web mining that are widely used for the exploration of the  ...  cases, and 3) predict the class for a new dataset.  ... 
doi:10.5120/ijca2019918904 fatcat:cpgrjidxxvhcxjycf3xewrss4y

An introduction to the Europe Media Monitor family of applications [article]

Ralf Steinberger, Bruno Pouliquen, Erik van der Goot
2013 arXiv   pre-print
Most large organizations have dedicated departments that monitor the media to keep up-to-date with relevant developments and to keep an eye on how they are represented in the news.  ...  In the European Union with its 23 official languages, it is particularly important to cover media reports in many languages in order to capture the complementary news content published in the different  ...  This is used to visualize the location of the current news items on a geographical map (see Figure 1 ). All news items are additionally categorized into hundreds of categories.  ... 
arXiv:1309.5290v1 fatcat:wpcgvkswkne7vbknmm23yhj3w4

MECCA-Learn: A Community Based Collaborative Course Management System for Media-Rich Curricula in the Film Studies [chapter]

Marc Spaniol, Ralf Klamma, Thomas Waitz
2005 Lecture Notes in Computer Science  
It is deployed for a web based community of learners in a media-rich curriculum that allows a tight interaction between multimedia artifacts, their situational context and discourses on them.  ...  Thus, we introduce MECCA-learn on top of the Movie E-learning Combination and Categorization Application (MECCA) as a basic course management system.  ...  Acknowledgements This work was supported by the German National Science Foundation (DFG) within the collaborative research centers SFB/FK 427 "Media and Cultural Communication", the SFB 476 "IMPROVE",  ... 
doi:10.1007/11528043_13 fatcat:walpoaqvwvgzlm5hztdelgrnaa

Learning Image-Text Associations

Tao Jiang, Ah-Hwee Tan
2009 IEEE Transactions on Knowledge and Data Engineering  
Whereas most existing work on web information fusion has focused on text-based multi-document summarization, this paper concerns the topic of image and text association, a cornerstone of cross-media web  ...  Another method uses a neural network to learn direct mapping between the visual and textual features by automatically and incrementally summarizing the associated features into a set of information templates  ...  ACKNOWLEDGMENT The reported work is supported in part by the I 2 R-SCE Joint Lab on Intelligent Media.  ... 
doi:10.1109/tkde.2008.150 fatcat:zckxj6vssbhabe3wspzkgj35vm

The hybrid representation model for web document classification

A. Markov, M. Last, A. Kandel
2008 International Journal of Intelligent Systems  
A recently developed graph-based web document representation model can preserve web document structural information.  ...  In this paper, three new, hybrid approaches to web document classification are presented, built upon both graph and vector space representations, thus preserving the benefits and overcoming the limitations  ...  In this paper we present a new method of web document representation, based on frequent sub-graph extraction that can help us to overcome problems of traditional bagof-words [ 30] and graph techniques  ... 
doi:10.1002/int.20290 fatcat:j2rwn544jjeb3agvwt7jdqassy

Web-Scale Multimedia Information Networks

Guo-Jun Qi, Min-Hsuan Tsai, Shen-Fu Tsai, Liangliang Cao, Thomas S. Huang
2012 Proceedings of the IEEE  
be used to do inference effectively).  ...  In this paper, we introduce a unified STRUCTURED representation called multimedia information networks (MINets), which incorporates ontology and cross-media links, covering both content and context knowledge  ...  We expand the task to the more general news domain, including unstructured texts and use cross-media inference to enhance extraction performance.  ... 
doi:10.1109/jproc.2012.2201909 fatcat:4hcia4agvbaija2kx5ynj2esse

Techniques of Ontology and its Usage in Indian Languages - A Review

Rajveer Kaur, Saurabh Sharma
2015 International Journal of Computer Applications  
Manual Ontology building is essentially a time consuming and tedious task.  ...  From the last few decades, different ontology building approaches are being used to build ontology either semi-automatically or automatically.  ...  Sanchez and Moreno build ontology from web documents using this approach. The second approach describes a system that is based on natural language processing.  ... 
doi:10.5120/19975-1873 fatcat:klt7q4x4qff25mtjvoecrsgtuy


Rasha Hany Salman, Mahmood Zaki, Nadia A. Shiltag
2020 Al-Qadisiyah Journal Of Pure Science  
This paper displays an overview of web mining categorization, web content technique and critical review and study of web content mining tools since (2011-2019) by building the table's a comparison of these  ...  The WCM tools are needful to examining some HTML reports, content and pictures at that point, the outcome is using by the web engine.  ...  Web structure mining is to extract some interesting web graph patterns like co-citation, social choice, complete graphs, etc.  ... 
doi:10.29350/qjps.2020.25.2.1067 fatcat:3b2th6byojbi3dgrkzemzjzqf4
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