@inproceedings{tran2015semantic, abstract = {In this paper we study the problem of semantic annotation for a trending hashtag which is the crucial step towards analyzing user behavior in social media, yet has been largely unexplored. We tackle the problem via linking to entities from Wikipedia. We incorporate the social aspects of trending hashtags by identifying prominent entities for the annotation so as to maximize the information spreading in entity networks. We exploit temporal dynamics of entities in Wikipedia, namely Wikipedia edits and page views to improve the annotation quality. Our experiments show that we significantly outperform the established methods in tweet annotation.}, author = {Tran, Tuan and Tran, Nam-Khanh and Teka Hadgu, Asmelash and Jäschke, Robert}, booktitle = {Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing (EMNLP)}, interhash = {4156275c801376fa64dfdb69a4ce60c4}, intrahash = {9d4cd9070922e1eb43bcab1da4a9d840}, month = sep, publisher = {Association for Computational Linguistics}, title = {Semantic Annotation for Microblog Topics Using Wikipedia Temporal Information}, year = 2015 } @article{sun2013social, author = {Sun, Xiaoling and Kaur, Jasleen and Milojevic, Stasa and Flammini, Alessandro and Menczer, Filippo}, comment = {10.1038/srep01069}, interhash = {5cd31392e997555d78596f962044f84b}, intrahash = {ed28353b082f3ccbd23ea85ea9d7c8e5}, journal = {Sci. Rep.}, month = jan, publisher = {Macmillan Publishers Limited. All rights reserved}, title = {Social Dynamics of Science}, url = {http://dx.doi.org/10.1038/srep01069}, volume = 3, year = 2013 } @book{noauthororeditor2011privacy, editor = {Trepte, Sabine and Reinecke, Leonard}, interhash = {0c1381abf25ce1766bf35b1d3b72d87b}, intrahash = {6b40774e3fee58c844c9e059e77691df}, isbn = {9783642215209 3642215203}, pages = {--}, publisher = {Springer-Verlag New York Inc}, refid = {731921793}, title = {Privacy Online Perspectives on Privacy and Self-disclosure in the Social Web.}, url = {http://www.worldcat.org/search?qt=worldcat_org_all&q=9783642215209}, year = 2011 } @inproceedings{1622221, abstract = {The Web is a dynamic information environment. Web content changes regularly and people revisit Web pages frequently. But the tools used to access the Web, including browsers and search engines, do little to explicitly support these dynamics. In this paper we present DiffIE, a browser plug-in that makes content change explicit in a simple and lightweight manner. DiffIE caches the pages a person visits and highlights how those pages have changed when the person returns to them. We describe how we built a stable, reliable, and usable system, including how we created compact, privacy-preserving page representations to support fast difference detection. Via a longitudinal user study, we explore how DiffIE changed the way people dealt with changing content. We find that much of its benefit came not from exposing expected change, but rather from drawing attention to unexpected change and helping people build a richer understanding of the Web content they frequent.}, address = {New York, NY, USA}, author = {Teevan, Jaime and Dumais, Susan T. and Liebling, Daniel J. and Hughes, Richard L.}, booktitle = {UIST '09: Proceedings of the 22nd annual ACM symposium on User interface software and technology}, doi = {10.1145/1622176.1622221}, interhash = {507f0548966b5f8f50963822c8279211}, intrahash = {c4cb8b6a8573f285ec4d907dec856a18}, isbn = {978-1-60558-745-5}, location = {Victoria, BC, Canada}, pages = {237--246}, publisher = {ACM}, title = {Changing how people view changes on the web}, url = {http://portal.acm.org/citation.cfm?id=1622176.1622221}, year = 2009 } @mastersthesis{eprints315620, abstract = {Web 2.0, the social, interactive and user-oriented web, is an integral component of current web applications. In the context of Library 2.0-motivated service developments, some libraries already have implemented such features in their local online library catalogues. However, many library associations and library service centres that provide union catalogues seem to be reluctant to keep pace with these developments. This thesis gives an overview of existing union catalogues in the German-speaking language area that already use Web 2.0 features. Furthermore, it identifies opportunities and risks when implementing Web 2.0 concepts in a union catalogue based on a market-analysis and in-depth interviews with experts for library systems and union catalogues. The empirical study of this thesis also contains an evaluation of the existing union catalogue of the umbrella organisation of public libraries in Austria, called ?B?chereiverband ?sterreichs? (BV?). The result of this thesis includes that providers of union catalogues are aware of the relevance of the new technologies as additional features to improve the usability of union catalogues and to enrich bibliographic data with supplementary content. Still, the implementation of web 2.0 services seems to be hesitant within the German-speaking countries. The main task of union catalogues is still to provide easy and fast access to bibliographic data but web 2.0 concepts will be an important add-on in the future.}, author = {Haubenwaller, Barbara}, interhash = {7e2ada4fce0c64829c8446d4f0ee9194}, intrahash = {e4e3604c5ebbf237222143e5ba94ae86}, month = {January}, school = {University of Applied Sciences Campus02 Fachhochschule der Wirtschaft Graz (Austria)}, title = {HERAUSFORDERUNG BIBLIOTHEK 2.0: Chancen und Risiken für Verbundkataloge durch die Anreicherung mit Web 2.0-Konzepten }, url = {http://eprints.rclis.org/15620/}, year = 2009 } @inproceedings{AlKhalifa:2007, abstract = {Users tag resources for a variety of reasons and using a variety of conventions. The tags that they provide are stored in social bookmarking services, so these services can provide a rich gateway to a wide and interesting quantity of web resources. The cognitive effort that has gone into making these tags has presumably added value to the description of the resource. In this work we utilize the quantitative value of these tags for ranking bookmarked web resources in social bookmarking services. Our proposed solution is called CoolRank, a simple and intuitive model to rank bookmarked web resources in a social bookmarking service, such as del.icio.us. CoolRank makes use of both quantitative information, based on the number of people who have bookmarked a web resource, and subjective information, based on the words people have used in their tags.}, author = {Al-Khalifa, H.S.}, booktitle = {Innovations in Information Technology, 2007. Innovations '07. 4th International Conference on}, doi = {10.1109/IIT.2007.4430482}, interhash = {a6babb1a2f926cca3e8fe0258337e864}, intrahash = {4671fb1c606e3d7f559bb25d9b20e47d}, isbn = {978-1-4244-1841-1}, pages = {208-212}, title = {CoolRank: A Social Solution for Ranking Bookmarked Web Resources}, url = {http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=4430482}, year = 2007 } @inproceedings{marlow2006position, abstract = {In recent years, tagging systems have become increasingly popular. These systems enable users to add keywords (i.e., “tags”) to Internet resources (e.g., web pages, images, videos) without relying on a controlled vocabulary. Tagging systems have the potential to improve search, spam detection, reputation systems, and personal organization while introducing new modalities of social communication and opportunities for data mining. This potential is largely due to the social structure that underlies many of the current systems. Despite the rapid expansion of applications that support tagging of resources, tagging systems are still not well studied or understood. In this paper, we provide a short description of the academic related work to date. We offer a model of tagging systems, specifically in the context of web-based systems, to help us illustrate the possible benefits of these tools. Since many such systems already exist, we provide a taxonomy of tagging systems to help inform their analysis and design, and thus enable researchers to frame and compare evidence for the sustainability of such systems. We also provide a simple taxonomy of incentives and contribution models to inform potential evaluative frameworks. While this work does not present comprehensive empirical results, we present a preliminary study of the photosharing and tagging system Flickr to demonstrate our model and explore some of the issues in one sample system. This analysis helps us outline and motivate possible future directions of research in tagging systems.}, author = {Marlow, Cameron and Naaman, Mor and Boyd, Danah and Davis, Marc}, booktitle = {Collaborative Web Tagging Workshop at WWW2006}, interhash = {7446351e0d902ee4f36fb750f82c50a5}, intrahash = {8b100f88154692615b1e31e2e243e78c}, location = {Edinburgh, Scotland}, month = May, title = {{Position Paper, Tagging, Taxonomy, Flickr, Article, ToRead}}, url = {http://www.danah.org/papers/WWW2006.pdf}, year = 2006 } @article{fensel2007, author = {Fensel, Dieter and Harmelen, Frank Van}, interhash = {1310a538c5e09f73477d00a3dd51e0e0}, intrahash = {1d7ac4bf2a12a9e0420dd0e03c36d518}, journal = {IEEE Internet Computing}, month = {March/April}, number = 2, pages = {94--96}, title = {Unifying Reasoning and Search to Web Scale}, url = {http://www.cs.vu.nl/~frankh/postscript/IEEE-IC07.pdf}, volume = 11, year = 2007 } @inproceedings{conf/das/SchenkerBLK04, author = {Schenker, Adam and Bunke, Horst and Last, Mark and Kandel, Abraham}, booktitle = {Document Analysis Systems}, crossref = {conf/das/2004}, date = {2005-01-05}, editor = {Marinai, Simone and Dengel, Andreas}, ee = {http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3163&spage=401}, interhash = {83ba06e8918a227fb2345e047e40f619}, intrahash = {4450261ce5af13db99ce208800dff22c}, isbn = {3-540-23060-2}, pages = {401-412}, publisher = {Springer}, series = {Lecture Notes in Computer Science}, title = {A Graph-Based Framework for Web Document Mining.}, url = {http://dblp.uni-trier.de/db/conf/das/das2004.html#SchenkerBLK04}, volume = 3163, year = 2004 } @article{keyhere, asin = {9812563393}, author = {Schenker, Adam and Bunke, Horst and Last, Mark and Kandel, Abraham}, interhash = {247e95a6025dff9119c7943b5a33f917}, intrahash = {3f9897fc8abcf1bcb1fd0212a23a4134}, isbn = {9812563393}, title = {Graph-Theoretic Techniques for Web Content Mining}, typesource = {Simple CitationSource}, url = {http://www.amazon.ca/Graph-Theoretic-Techniques-Web-Content-Mining/dp/9812563393/ref=sr_1_7/701-3503486-7337153?ie=UTF8&s=books&qid=1175673405&sr=1-7}, year = 2005 } @inproceedings{1135839, address = {New York, NY, USA}, author = {Wu, Xian and Zhang, Lei and Yu, Yong}, booktitle = {WWW '06: Proceedings of the 15th international conference on World Wide Web}, doi = {http://doi.acm.org/10.1145/1135777.1135839}, interhash = {478741551c92402f539a90a9caed61b6}, intrahash = {2ff38a7f8e9e3941d0598877fe964eb5}, isbn = {1-59593-323-9}, location = {Edinburgh, Scotland}, pages = {417--426}, publisher = {ACM Press}, title = {Exploring social annotations for the semantic web}, year = 2006 } @article{web06Alby, asin = {3446409319}, author = {Alby, Tom}, interhash = {191c23c1a0c518a256dbde1c0feae0c5}, intrahash = {ad1e12ff8ce3f6f1f7f97bd29236060b}, publisher = {Hanser Fachbuchverlag}, title = {Web 2.0. Konzepte, Anwendungen, Technologien}, typesource = {Simple CitationSource}, url = {http://www.amazon.de/exec/obidos/ASIN/3446409319/daswesendigitale/}, year = 2006 } @misc{web2006witten, author = {Witten, Ian and Gori, Marco and Numerico, Teresa}, interhash = {8e54756085b574381d8f35d20dc989c7}, intrahash = {26dd2b2627dc5ee6100840328e0c20f0}, isbn = {0-12-370609-2}, title = {Web Dragons: Inside the Myths of Search Engine Technology }, year = 2006 } @article{framework2006lee, abstract = {This text sets out a series of approaches to the analysis and synthesis of the World Wide Web, and other web-like information structures. A comprehensive set of research questions is outlined, together with a sub-disciplinary breakdown, emphasising the multi-faceted nature of the Web, and the multi-disciplinary nature of its study and development. These questions and approaches together set out an agenda for Web Science, the science of decentralised information systems. Web Science is required both as a way to understand the Web, and as a way to focus its development on key communicational and representational requirements. The text surveys central engineering issues, such as the development of the Semantic Web, Web services and P2P. Analytic approaches to discover the Web’s topology, or its graph-like structures, are examined. Finally, the Web as a technology is essentially socially embedded; therefore various issues and requirements for Web use and governance are also reviewed.}, author = {Berners-Lee, Tim and Hall, Wendy and Hendler, James A. and O'Hara, Kieron and Shadbolt, Nigel and Weitzner, Daniel J.}, editor = {Hall, Wendy and Shadbolt, Nigel}, interhash = {baac7e2804fe5c7346e51e77cdf7d484}, intrahash = {a8c58bcd316506ef9b83317ce08ef8ee}, journal = {Foundations and Trends® in Web Science}, number = 1, title = {A Framework for Web Science}, url = {http://www.nowpublishers.com/getpdf.aspx?doi=1800000001&product=WEB}, volume = 1, year = 2006 }