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Publications

Publications | Technical Reports

Found 27 results

Filters: author is Gionis [Clear All Filters]

2008

Dr. Searcher and Mr. Browser: a unified hyperlink-click graph Poblete, B.; Castillo, C.; Gionis, A. , Conference on Information and Knowledge Management (CIKM), 26/10/2008, Napa Valley, CA, (2008) Abstract

The query-flow graph: model and applications Boldi, P.; Bonchi, F.; Castillo, C.; Donato, D.; Gionis, A.; Vigna, S. , Conference on Information and Knowledge Management (CIKM), 26/10/2008, Napa Valley, CA, USA, (2008) Abstract

Efficient Semi-Streaming Algorithms for Local Triangle Counting in Massive Graphs Becchetti, L.; Boldi, P.; Castillo, C.; Gionis, A. , ACM KDD, 24/08/2008, Las Vegas, Nevada, USA, (2008)

Query log mining for detecting polysemy and spam Castillo, C.; Corsi, C.; Donato, D.; Ferragina, P.; Gionis, A. , KDD Workshop on Web Mining and Web Usage Analysis (WebKDD), 24/08/2008, Las Vegas, Nevada, USA, (2008) Abstract

Topical query decomposition Bonchi, F.; Castillo, C.; Donato, D.; Gionis, A. , ACM KDD, 24/08/2008, Las Vegas, Nevada, USA, (2008) Abstract

Query-log mining for detecting spam Castillo, C.; Corsi, C.; Donato, D.; Ferragina, P.; Gionis, A. , Fourth International Workshop on Adversarial Information Retrieval on the Web, 22/04/2008, Beijing, China, (2008) Abstract

Finding high quality content in social media, with an application to community-based question answering Agichtein, E.; Castillo, C.; Donato, D.; Gionis, A.; Mishne, G. , Web Search and Data Mining (WSDM), 02/2008, Stanford, USA, (2008) Abstract

Algorithms for unimodal segmentation with applications to unimodality detection Haiminen, N.; Gionis, A.; Laasonen, K. , Knowledge and Information Systems, Volume 14, Issue 1, p.39-57, (2008)

Design trade-offs for search engine caching Baeza-Yates, R.; Gionis, A.; Junqueira, F.; Murdock, V.; Plachouras, V.; Silvestri, F. , Transactions on the Web (TWEB), accepted for publication, (2008)

k-anonymization with minimal loss of information Gionis, A.; Tassa, T. , IEEE Transactions on Knowledge and Data Engineering (TKDE), accepted for publication, (2008)

k-Anonymization Revisited Gionis, A.; Mazza, A.; Tassa:, T. , International Conference on Data Engineering (ICDE), (2008) Abstract

Optimal segmentation using tree models Gwadera, R.; Gionis, A.; Mannila, H. , Journal of Knowledge and Information Systems (KAIS), Volume 15, Issue 3, (2008)

Searching the Wikipedia with contextual information Ukkonen, A.; Castillo, C.; Donato, D.; Gionis, A. , Conference on Information and Knowledge Management (CIKM), (2008)

The Discrete Basis Problem Miettinen, P.; Mielikäinen, T.; Gionis, A.; Das, G.; Mannila, H. , IEEE Transactions on Knowledge and Data Engineering, Volume 20, Issue 10, (2008)

2007

Assessing data mining results via swap randomization Gionis, A.; Mannila, H.; Mielikäinen, T.; Tsaparas, P. , ACM Transactions on Knowledge Discovery from Data (TKDD), Volume 1, Issue 3, (2007)

Clustering aggregation Gionis, A.; Mannila, H.; Tsaparas, P. , ACM Transactions on Knowledge Discovery from Data (TKDD), Volume 1, Issue 1, (2007) Abstract

Estimating number of citations using author reputation Castillo, C.; Donato, D.; Gionis, A. , String Processing and Information Retrieval (SPIRE), (2007) Abstract

Know your neighbors: web spam detection using the web topology Castillo, C.; Donato, D.; Gionis, A.; Murdock, V.; Silvestri, F. , ACM SIGIR Conference on Research and Devenopement in Information Retrieval (SIGIR), (2007) Abstract

k-anonymization with minimal loss of information Gionis, A.; Tassa, T. , European Symposium of Algorithms (ESA), (2007)

Recurrent Predictive Models for Sequence Segmentation Hyvönen, S.; Gionis, A.; Mannila, H. , International Symposium on Intelligent Data Analysis (IDA), (2007)

Segmentations with Rearrangements Gionis, A.; Terzi, E. , SIAM International Conference on Data Mining (SDM), (2007)

The price of validity in dynamic networks Bawa, M.; Gionis, A.; Garcia-Molina, H.; Motwani, R. , Journal of Computer and System Sciences (JCSS), Volume 73, Issue 3, p.245-264, (2007)

The impact of caching on search engines Baeza-Yates, R.; Gionis, A.; Junqueira, F.; Murdock, V.; Plachouras, V.; Silvestri, F. , ACM SIGIR Conference on Research and Devenopement in Information Retrieval (SIGIR), (2007) Abstract

Know your Neighbors: Web Spam Detection using the Web Topology Castillo, C.; Donato, D.; Gionis, A.; Murdock, V.; Silvestri, F. , Proceedings of the 30th Annual International ACM SIGIR Conference (SIGIR), Amsterdam, Netherlands, p.423--430, (2007)

The Impact of Caching on Search Engines Baeza-Yates, R.; Gionis, A.; Junqueira, F.; Murdock, V.; Plachouras, V.; Sylvestri, F. , Proceedings of the Thirtieth International ACM SIGIR Conference, (2007)