-
Jimeng Sun, Spiros Papadimitriou, Philip S. Yu, Christos Faloutsos,
GraphScope: Parameter-Free Mining of Large Time-Evolving Graphs, KDD
2007, San Jose, USA [abstract][pdf][ppt][bib]
-
Jimeng Sun, Yinglian Xie, Hui Zhang, Christos Faloutsos. Less is
More: Compact Matrix Decomposition for Large Sparse Graphs,
Proceedings of the 2007 SIAM International Conference on Data Mining (SDM),
Minneapolis, Minnesota, Apr 2007. (Best
research paper award) [abstract][pdf][bib][ppt][code]
Errata: Figure 5:ApprMultiplication
algorithm is updated by adding line 8 and 12, which only keeps the
matching columns in C_d (line 8) and scaling factor for those columns is
1 (line 12: this is redundant in the implementation since the scaling
factor is 1 but I specify out there for clarification purpose). Thank
Sebastian Köhler, Ces Bertino and Jeffrey T. Johns for spotting that.
-
Feifei Li,
Jimeng Sun, Spiros Papadimitrou, George Mihaila, Ioana
Stanoi. Hiding in the Crowd: Privacy Preservation on Evolving Streams
through Correlation Tracking, Proceedings of 23rd
IEEE International Conference on Data Engineering (ICDE2007), Istanbul,
Turkey, April 2007 [abstract][pdf][bib]
-
Xing Wei,
Jimeng Sun, Xuerui Wang. Dynamic Mixture Model for Multiple Time Series,
Proceedings of the International Joint Conference on Artificial Intelligence (IJCAI),
Hyderabad, India, Jan 2007 [abstract][pdf][bib]
-
Jimeng
Sun,
Spiros Papadimitriou, Philip Yu. Window-based Tensor Analysis on
High-dimensional and Multi-aspect Streams,
Proceedings of the
International Conference on Data Mining (ICDM), Hong Kong, China,
Dec 2006 [abstract][pdf][bib]
-
Spiros Papadimitriou,
Jimeng
Sun, Philip Yu. Local Correlation Tracking in Time
Series, Proceedings of the
International Conference on Data Mining (ICDM), Hong Kong, China,
Dec 2006 [abstract][pdf][bib]
-
Jimeng
Sun, Dacheng Tao,
Christos Faloutsos.
Beyond
Streams and Graphs: Dynamic Tensor Analysis,
Proceedings of the
Twelfth ACM SIGKDD International Conference on Knowledge Discovery and
Data Mining (SIGKDD), Philadelphia, Pennsylvia, USA, August 20-23, 2006
[abstract][pdf][bib][ppt][code,
tensor
toolbox required]
-
Jimeng
Sun,
Spiros Papadimitriou,
Christos Faloutsos.
Distributed Pattern
Discovery in Multiple Streams, Proceedings of the Pacific-Asia Conference on Knowledge
Discovery and Data Mining (PAKDD), Singapore, Apr 9-12, 2006 [abstract][short
version/full version][bib]
-
Jimeng
Sun, Huiming Qu, Deepayan
Chakrabarti,
Christos Faloutsos.
Neighborhood
Formation and Anomaly Detection in Bipartite Graphs,
Proceedings of the
International Conference on Data Mining (ICDM), pp. 418-425,
Houston,
Texas, Nov 27-30, 2005 [abstract][pdf][bib][ppt]
-
Spiros Papadimitriou,
Jimeng
Sun, Christos Faloutsos.
Streaming Pattern Discovery in
Multiple Time-Series, Proceedings of the Very
Large Data Bases Conference (VLDB), Trondheim, Norway, 2005 [abstract][pdf][bib][code]
Errata: 1) On the top of left
column of P6, Algorithm TrackW requires a 3 step to orthogonalize $\vec{w}_i,
1\le i\le k$ by fixing $\vec{w}_1$, i.e., to apply Gram Schimdt
orthogonalization with initial vector $\vec{w}_1$ (keep the principal
direction unchanged).
2) Lemma 4.1 the last term \|\vec{y}_t\| should be squared, i.e., \|\vec{y}_t\|^2.
-
Jimeng Sun, Dimitris Papadias, Yufei Tao, Liu, B.
Querying about the Past, the Present and the Future
in Spatio-Temporal Databases. Proceedings of 20th
IEEE International Conference on Data Engineering (ICDE), pp.
202-213, Boston,
MA, March 30 - April 2, 2004.[abstract][pdf][bib]
-
Yufei Tao, Dimitris Papadias,
Jimeng Sun The TPR*-Tree:
An Optimized Spatio-Temporal Access Method. Proceedings of the Very
Large Data Bases Conference (VLDB), pp. 790-801, Berlin, September
9-12, 2003.[abstract][pdf][bib]
-
Yufei Tao, Jimeng Sun, Dimitris
Papadias.
Selectivity Estimation for Predictive Spatio-Temporal Queries.
Proceedings of 19th IEEE International Conference
on Data Engineering (ICDE), pp. 417-428, Bangalore, India, March 5-8,
2003. [abstract][pdf][bib]
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