| Author | Title | Year | Journal/Proceedings | Reftype | DOI/URL |
|---|---|---|---|---|---|
| Benz, D., Hotho, A., Jäschke, R., Krause, B., Mitzlaff, F., Schmitz, C. & Stumme, G. | The Social Bookmark and Publication Management System Bibsonomy | 2010 | The VLDB Journal Vol. 19(6), pp. 849-875 |
article | DOI URL |
| Abstract: Social resource sharing systems are central elements of the Web 2.0 and use the same kind of lightweight knowledge representation, called folksonomy. Their large user communities and ever-growing networks of user-generated content have made them an attractive object of investigation for researchers from different disciplines like Social Network Analysis, Data Mining, Information Retrieval or Knowledge Discovery. In this paper, we summarize and extend our work on different aspects of this branch of Web 2.0 research, demonstrated and evaluated within our own social bookmark and publication sharing system BibSonomy, which is currently among the three most popular systems of its kind. We structure this presentation along the different interaction phases of a user with our system, coupling the relevant research questions of each phase with the corresponding implementation issues. This approach reveals in a systematic fashion important aspects and results of the broad bandwidth of folksonomy research like capturing of emergent semantics, spam detection, ranking algorithms, analogies to search engine log data, personalized tag recommendations and information extraction techniques. We conclude that when integrating a real-life application like BibSonomy into research, certain constraints have to be considered; but in general, the tight interplay between our scientific work and the running system has made BibSonomy a valuable platform for demonstrating and evaluating Web 2.0 research. | |||||
BibTeX:
@article{Benz:2010:SBP:1921763.1921804,
author = {Benz, Dominik and Hotho, Andreas and Jäschke, Robert and Krause, Beate and Mitzlaff, Folke and Schmitz, Christoph and Stumme, Gerd},
title = {The Social Bookmark and Publication Management System Bibsonomy},
journal = {The VLDB Journal},
publisher = {Springer-Verlag New York, Inc.},
year = {2010},
volume = {19},
number = {6},
pages = {849--875},
url = {http://dx.doi.org/10.1007/s00778-010-0208-4},
doi = {http://dx.doi.org/10.1007/s00778-010-0208-4}
}
|
|||||
| Benz, D., Hotho, A., Jäschke, R., Krause, B., Mitzlaff, F., Schmitz, C. & Stumme, G. | The Social Bookmark and Publication Management System Bibsonomy | 2010 | The VLDB Journal Vol. 19(6), pp. 849-875 |
article | DOI URL |
| Abstract: Social resource sharing systems are central elements of the Web 2.0 and use the same kind of lightweight knowledge representation, called folksonomy. Their large user communities and ever-growing networks of user-generated content have made them an attractive object of investigation for researchers from different disciplines like Social Network Analysis, Data Mining, Information Retrieval or Knowledge Discovery. In this paper, we summarize and extend our work on different aspects of this branch of Web 2.0 research, demonstrated and evaluated within our own social bookmark and publication sharing system BibSonomy, which is currently among the three most popular systems of its kind. We structure this presentation along the different interaction phases of a user with our system, coupling the relevant research questions of each phase with the corresponding implementation issues. This approach reveals in a systematic fashion important aspects and results of the broad bandwidth of folksonomy research like capturing of emergent semantics, spam detection, ranking algorithms, analogies to search engine log data, personalized tag recommendations and information extraction techniques. We conclude that when integrating a real-life application like BibSonomy into research, certain constraints have to be considered; but in general, the tight interplay between our scientific work and the running system has made BibSonomy a valuable platform for demonstrating and evaluating Web 2.0 research. | |||||
BibTeX:
@article{benz2010social,
author = {Benz, Dominik and Hotho, Andreas and Jäschke, Robert and Krause, Beate and Mitzlaff, Folke and Schmitz, Christoph and Stumme, Gerd},
title = {The Social Bookmark and Publication Management System Bibsonomy},
journal = {The VLDB Journal},
publisher = {Springer-Verlag New York, Inc.},
year = {2010},
volume = {19},
number = {6},
pages = {849--875},
url = {http://dx.doi.org/10.1007/s00778-010-0208-4},
doi = {http://dx.doi.org/10.1007/s00778-010-0208-4}
}
|
|||||
| Benz, D., Hotho, A., Jäschke, R., Krause, B., Mitzlaff, F., Schmitz, C. & Stumme, G. | The Social Bookmark and Publication Management System Bibsonomy | 2010 | The VLDB Journal Vol. 19(6), pp. 849-875 |
article | DOI URL |
| Abstract: Social resource sharing systems are central elements of the Web 2.0 and use the same kind of lightweight knowledge representation, called folksonomy. Their large user communities and ever-growing networks of user-generated content have made them an attractive object of investigation for researchers from different disciplines like Social Network Analysis, Data Mining, Information Retrieval or Knowledge Discovery. In this paper, we summarize and extend our work on different aspects of this branch of Web 2.0 research, demonstrated and evaluated within our own social bookmark and publication sharing system BibSonomy, which is currently among the three most popular systems of its kind. We structure this presentation along the different interaction phases of a user with our system, coupling the relevant research questions of each phase with the corresponding implementation issues. This approach reveals in a systematic fashion important aspects and results of the broad bandwidth of folksonomy research like capturing of emergent semantics, spam detection, ranking algorithms, analogies to search engine log data, personalized tag recommendations and information extraction techniques. We conclude that when integrating a real-life application like BibSonomy into research, certain constraints have to be considered; but in general, the tight interplay between our scientific work and the running system has made BibSonomy a valuable platform for demonstrating and evaluating Web 2.0 research. | |||||
BibTeX:
@article{benz2010social,
author = {Benz, Dominik and Hotho, Andreas and Jäschke, Robert and Krause, Beate and Mitzlaff, Folke and Schmitz, Christoph and Stumme, Gerd},
title = {The Social Bookmark and Publication Management System Bibsonomy},
journal = {The VLDB Journal},
publisher = {Springer-Verlag New York, Inc.},
year = {2010},
volume = {19},
number = {6},
pages = {849--875},
url = {http://dx.doi.org/10.1007/s00778-010-0208-4},
doi = {http://dx.doi.org/10.1007/s00778-010-0208-4}
}
|
|||||
| Landia, N., Anand, S.S., Hotho, A., Jäschke, R., Doerfel, S. & Mitzlaff, F. | Extending FolkRank with content data | 2012 | Proceedings of the 4th ACM RecSys workshop on Recommender systems and the social web, pp. 1-8 | inproceedings | DOI URL |
| Abstract: Real-world tagging datasets have a large proportion of new/ untagged documents. Few approaches for recommending tags to a user for a document address this new item problem, concentrating instead on artificially created post-core datasets where it is guaranteed that the user as well as the document of each test post is known to the system and already has some tags assigned to it. In order to recommend tags for new documents, approaches are required which model documents not only based on the tags assigned to them in the past (if any), but also the content. In this paper we present a novel adaptation to the widely recognised FolkRank tag recommendation algorithm by including content data. We adapt the FolkRank graph to use word nodes instead of document nodes, enabling it to recommend tags for new documents based on their textual content. Our adaptations make FolkRank applicable to post-core 1 ie. the full real-world tagging datasets and address the new item problem in tag recommendation. For comparison, we also apply and evaluate the same methodology of including content on a simpler tag recommendation algorithm. This results in a less expensive recommender which suggests a combination of user related and document content related tags.</p> <p>Including content data into FolkRank shows an improvement over plain FolkRank on full tagging datasets. However, we also observe that our simpler content-aware tag recommender outperforms FolkRank with content data. Our results suggest that an optimisation of the weighting method of FolkRank is required to achieve better results. | |||||
BibTeX:
@inproceedings{Landia:2012:EFC:2365934.2365936,
author = {Landia, Nikolas and Anand, Sarabjot Singh and Hotho, Andreas and Jäschke, Robert and Doerfel, Stephan and Mitzlaff, Folke},
title = {Extending FolkRank with content data},
booktitle = {Proceedings of the 4th ACM RecSys workshop on Recommender systems and the social web},
publisher = {ACM},
year = {2012},
pages = {1--8},
url = {http://doi.acm.org/10.1145/2365934.2365936},
doi = {http://dx.doi.org/10.1145/2365934.2365936}
}
|
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| Jäschke, R., Hotho, A., Schmitz, C. & Stumme, G. | Analysis of the Publication Sharing Behaviour in BibSonomy | 2007 | Vol. 4604Proceedings of the 15th International Conference on Conceptual Structures (ICCS 2007), pp. 283-295 |
inproceedings | |
| Abstract: BibSonomy is a web-based social resource sharing system which allows users to organise and share bookmarks and publications in a collaborative manner. In this paper we present the system, followed by a description of the insights in the structure of its bibliographic data that we gained by applying techniques we developed in the area of Formal Concept Analysis. | |||||
BibTeX:
@inproceedings{jaeschke2007analysis,
author = {Jäschke, Robert and Hotho, Andreas and Schmitz, Christoph and Stumme, Gerd},
title = {Analysis of the Publication Sharing Behaviour in BibSonomy},
booktitle = {Proceedings of the 15th International Conference on Conceptual Structures (ICCS 2007)},
publisher = {Springer-Verlag},
year = {2007},
volume = {4604},
pages = {283--295}
}
|
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