Stefan Siersdorfer

50 papers A* 11A 15B 3Misc 1Journal 8Unranked 11

Year	Rank	Type	Title / Venue / Authors
2017	J	`jnl`	Cobwebs from the Past and Present: Extracting Large Social Networks using Internet Archive Data. CoRR Miroslav Shaltev, Jan-Hendrik Zab, Philipp Kemkes, Stefan Siersdorfer, Sergej Zerr
2017	B	`conf`	Structure-Aware Visualization of Text Corpora. CHIIR Jaspreet Singh, Sergej Zerr, Stefan Siersdorfer
2017	J	`jnl`	Who With Whom And How?: Extracting Large Social Networks Using Search Engines. CoRR Stefan Siersdorfer, Philipp Kemkes, Hanno Ackermann, Sergej Zerr
2016	A*	`conf`	Cobwebs from the Past and Present: Extracting Large Social Networks using Internet Archive Data. SIGIR Miroslav Shaltev, Jan-Hendrik Zab, Philipp Kemkes, Stefan Siersdorfer, Sergej Zerr
2016	A*	`conf`	Just in Time: Controlling Temporal Performance in Crowdsourcing Competitions. WWW Markus Rokicki, Sergej Zerr, Stefan Siersdorfer
2015	J	`jnl`	Efficient model sharing for scalable collaborative classification. Peer-to-Peer Netw. Appl. Odysseas Papapetrou, Wolf Siberski, Stefan Siersdorfer
2015	A*	`conf`	Groupsourcing: Team Competition Designs for Crowdsourcing. WWW Markus Rokicki, Sergej Zerr, Stefan Siersdorfer
2015	A	`conf`	Who With Whom And How?: Extracting Large Social Networks Using Search Engines. CIKM Stefan Siersdorfer, Philipp Kemkes, Hanno Ackermann, Sergej Zerr
2014	J	`jnl`	Analyzing and Mining Comments and Comment Ratings on the Social Web. ACM Trans. Web Stefan Siersdorfer, Sergiu Chelaru, José San Pedro, Ismail Sengör Altingövde, Wolfgang Nejdl
2014	A	`conf`	Competitive Game Designs for Improving the Cost Effectiveness of Crowdsourcing. CIKM Markus Rokicki, Sergiu Chelaru, Sergej Zerr, Stefan Siersdorfer
2014	A*	`conf`	NicePic!: a system for extracting attractive photos from flickr streams. SIGIR Sergej Zerr, Stefan Siersdorfer, José San Pedro, Jonathon S. Hare, Xiaofei Zhu
2013	J	`jnl`	Analyzing, Detecting, and Exploiting Sentiment in Web Queries. ACM Trans. Web Sergiu Chelaru, Ismail Sengör Altingövde, Stefan Siersdorfer, Wolfgang Nejdl
2013	A	`conf`	Extracting Event-Related Information from Article Updates in Wikipedia. ECIR Mihai Georgescu, Nattiya Kanhabua, Daniel Krause, Wolfgang Nejdl, Stefan Siersdorfer
2013	—	`conf`	Generating contextualized sentiment lexica based on latent topics and user ratings. HT Ralf Krestel, Stefan Siersdorfer
2013	—	`conf`	Temporal summarization of event-related updates in wikipedia. WWW (Companion Volume) Mihai Georgescu, Dang Duc Pham, Nattiya Kanhabua, Sergej Zerr, Stefan Siersdorfer, Wolfgang Nejdl
2012	A	`conf`	Analyzing the Polarity of Opinionated Queries. ECIR Sergiu Chelaru, Ismail Sengör Altingövde, Stefan Siersdorfer
2012	A	`conf`	Efficient jaccard-based diversity analysis of large document collections. CIKM Fan Deng, Stefan Siersdorfer, Sergej Zerr
2012	A	`conf`	PicAlert!: a system for privacy-aware image classification and retrieval. CIKM Sergej Zerr, Stefan Siersdorfer, Jonathon S. Hare
2012	A*	`conf`	Privacy-aware image classification and search. SIGIR Sergej Zerr, Stefan Siersdorfer, Jonathon S. Hare, Elena Demidova
2011	A	`conf`	Analyzing Political Trends in the Blogosphere. ICWSM Gianluca Demartini, Stefan Siersdorfer, Sergiu Chelaru, Wolfgang Nejdl
2011	—	`conf`	Collaborative classification over P2P networks. WWW (Companion Volume) Odysseas Papapetrou, Wolf Siberski, Stefan Siersdorfer
2011	J	`jnl`	Content redundancy in YouTube and its application to video tagging. ACM Trans. Inf. Syst. José San Pedro, Stefan Siersdorfer, Mark Sanderson
2011	A	`conf`	Detect'11: international workshop on DETecting and Exploiting Cultural diversiTy on the social web. CIKM Sergej Sizov, Stefan Siersdorfer, Thomas Gottron, Philipp Sorg
2011	J	`jnl`	Developing metrics to characterize Flickr groups. J. Assoc. Inf. Sci. Technol. Andrew M. Cox, Paul D. Clough, Stefan Siersdorfer
2010	A*	`conf`	Analyzing and predicting sentiment of images on the social web. ACM Multimedia Stefan Siersdorfer, Enrico Minack, Fan Deng, Jonathon S. Hare
2010	—	`conf`	Dear search engine: what's your opinion about...?: sentiment analysis for semantic enrichment of web search results. SEMSEARCH@WWW Gianluca Demartini, Stefan Siersdorfer
2010	A*	`conf`	How useful are your comments?: analyzing and predicting youtube comments and comment ratings. WWW Stefan Siersdorfer, Sergiu Chelaru, Wolfgang Nejdl, José San Pedro
2010	—	`conf`	Image and Collateral Text in Support of Auto-Annotation and Sentiment Analysis. TextGraphs@ACL Pamela Zontone, Giulia Boato, Jonathon S. Hare, Paul H. Lewis, Stefan Siersdorfer, Enrico Minack
2010	—	`conf`	Optimizing Near Duplicate Detection for P2P Networks. Peer-to-Peer Computing Odysseas Papapetrou, Sukriti Ramesh, Stefan Siersdorfer, Wolfgang Nejdl
2009	A*	`conf`	Automatic video tagging using content redundancy. SIGIR Stefan Siersdorfer, José San Pedro, Mark Sanderson
2009	A*	`conf`	Ranking and classifying attractiveness of photos in folksonomies. WWW José San Pedro, Stefan Siersdorfer
2009	—	`conf`	Social recommender systems for web 2.0 folksonomies. Hypertext Stefan Siersdorfer, Sergej Sizov
2008	A	`conf`	International workshop on recommendation and collaboration (ReColl 2008). IUI Lawrence D. Bergman, Jihie Kim, Bamshad Mobasher, Stefan M. Rüger, Stefan Siersdorfer, Sergej Sizov, Markus Stolze
2008	J	`jnl`	Meta methods for model sharing in personal information systems. ACM Trans. Inf. Syst. Stefan Siersdorfer, Sergej Sizov
2007	—	`conf`	Know the Right People? Recommender Systems for Web 2.0. LWA Stefan Siersdorfer, Sergej Sizov, Paul D. Clough
2007	A	`conf`	Multilingual Text Classification Using Ontologies. ECIR Gerard de Melo, Stefan Siersdorfer
2007	—	`conf`	Visualising the south Yorkshire floods of '07. GIR Paul D. Clough, Robert C. Pasley, Stefan Siersdorfer, José San Pedro, Mark Sanderson
2007	—	`conf`	Workshop PC Chairs' Message. WISE Workshops Stefan Siersdorfer, Sergej Sizov
2006	A	`conf`	A neighborhood-based approach for clustering of linked document collections. CIKM Ralitsa Angelova, Stefan Siersdorfer
2006	A	`conf`	Automatic Document Organization in a P2P Environment. ECIR Stefan Siersdorfer, Sergej Sizov
2006	—	`—`	Combination methods for automatic document organization. Stefan Siersdorfer
2005	B	`conf`	Automated Retraining Methods for Document Classification and Their Parameter Tuning. WISE Stefan Siersdorfer, Gerhard Weikum
2005	A	`conf`	Using Restrictive Classification and Meta Classification for Junk Elimination. ECIR Stefan Siersdorfer, Gerhard Weikum
2004	A	`conf`	Goal-oriented methods and meta methods for document classification and their parameter tuning. CIKM Stefan Siersdorfer, Sergej Sizov, Gerhard Weikum
2004	A*	`conf`	Restrictive clustering and metaclustering for self-organizing document collections. SIGIR Stefan Siersdorfer, Sergej Sizov
2003	Misc	`conf`	Konstruktion von Featureräumen und Metaverfahren zur Klassifikation von Webdokumenten. BTW Stefan Siersdorfer, Sergej Sizov
2003	A	`conf`	The BINGO! System for Information Portal Generation and Expert Web Search. CIDR Sergej Sizov, Martin Theobald, Stefan Siersdorfer, Gerhard Weikum, Jens Graupmann, Michael Biwer, Patrick Zimmer
2002	—	`conf`	BINGO! Ein thematisch fokussierender Crawler zur Generierung personalisierter Ontologien. GI Jahrestagung Martin Theobald, Stefan Siersdorfer, Sergej Sizov
2002	B	`conf`	BINGO!: Bookmark-Induced Gathering of Information. WISE Sergej Sizov, Martin Theobald, Stefan Siersdorfer, Gerhard Weikum
2002	A*	`conf`	The BINGO! Focused Crawler: From Bookmarks to Archetypes. ICDE Sergej Sizov, Stefan Siersdorfer, Martin Theobald, Gerhard Weikum