Similarity Search in High Dimensions via Hashing Aristides Gionis  Piotr Indyky Rajeev Motwaniz

Source URL: www.cs.princeton.edu

k-Nearest Neighbors in Uncertain Graphs Michalis Potamias1 Francesco Bonchi2 Aristides Gionis2 George Kollios1 1 Computer Science Department Boston University, USA

Source URL: www.comp.nus.edu.sg

Paleobiology, 32(2), 2006, pp. 206–214 Spectral ordering and biochronology of European fossil mammals Mikael Fortelius, Aristides Gionis, Jukka Jernvall, and Heikki Mannila

Source URL: www.biocenter.helsinki.fi

k-means--: A unified approach to clustering and outlier detection Sanjay Chawla∗ Aristides Gionis† Abstract

Source URL: pmg.it.usyd.edu.au

Automated 3D Phenotype Analysis Using Data Mining Ilya Plyusnin1*, Alistair R. Evans1, Aleksis Karme2, Aristides Gionis3, Jukka Jernvall1 1 Institute of Biotechnology, University of Helsinki, Helsinki, Finland, 2 Departm

Source URL: www.biocenter.helsinki.fi

Opinion maximization in social networks Aristides Gionis∗ Evimaria Terzi† Abstract

Source URL: www.cs.uoi.gr

• Graph theory
• Mathematics
• Network theory
• Networks
• Combinatorial optimization
• Routing algorithms
• Search algorithms
• Random walk
• PageRank
• A* search algorithm
• Centrality
• Multidimensional network

Assessing Data Mining Results via Swap Randomization ARISTIDES GIONIS Yahoo! Research HEIKKI MANNILA University of Helsinki and Helsinki University of Technology

Source URL: www.cs.uoi.gr

• Statistics
• Data
• Information
• Data mining
• Bioinformatics
• Association rule learning
• Data management
• Data analysis
• Statistical inference
• Data set
• Resampling
• Biclustering

Mining chains of relations ⋆ Foto Aftrati1 , Gautam Das2 , Aristides Gionis3 , Heikki Mannila4 , Taneli Mielik¨

Source URL: www.cs.uoi.gr

• Graph theory
• Bipartite graph
• Parity
• Clique
• Hypergraph
• Graph
• Graph operations
• Cograph

Clustering Aggregation ARISTIDES GIONIS Yahoo! Research Labs, Barcelona HEIKKI MANNILA University of Helsinki and Helsinki University of Technology and

Source URL: www.cs.uoi.gr

• Cluster analysis
• Consensus clustering
• Correlation clustering
• K-means clustering
• Data stream clustering
• K-means++