Aristides Gionis

Professor, Machine learning, probabilistic modeling and data mining at Aalto University School of Business

Schools

  • Aalto University School of Business

Links

Biography

Aalto University School of Business

Peer-reviewed scientific articles

Journal article-refereed, Original research

Bump Hunting in the Dark Local Discrepancy Maximization on Graphs

Gionis, Aristides; Mathioudakis, Michael; Ukkonen, Antti
2017 in IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING (IEEE Computer Society)
ISSN: 1041-4347

Discovering recurring activity in temporal networks

Kostakis, Orestis; Tatti, Nikolaj; Gionis, Aristides
2017 in DATA MINING AND KNOWLEDGE DISCOVERY (SPRINGER)
ISSN: 1384-5810

Lagrangian relaxations for multiple network alignment

Malmi, Eric; Chawla, Sanjay; Gionis, Aristides
2017 in DATA MINING AND KNOWLEDGE DISCOVERY (SPRINGER)
ISSN: 1384-5810

Finding dynamic dense subgraphs

Rozenshtein, Polina; Tatti, Nikolaj; Gionis, Aristides
2017 in ACM Transactions on Knowledge Discovery from Data (Association for Computing Machinery (ACM))
ISSN: 1556-4681

Top-k overlapping densest subgraphs

Galbrun, Esther; Gionis, Aristides; Tatti, Nikolaj
2016 in DATA MINING AND KNOWLEDGE DISCOVERY (SPRINGER)
ISSN: 1384-5810

Chromatic Correlation Clustering

Bonchi, Francesco; Gionis, Aristides; Gullo, Francesco; Tsourakakis, Charalampos E.; Ukkonen, Antti
2015 in ACM Transactions on Knowledge Discovery from Data (Association for Computing Machinery (ACM))
ISSN: 1556-4681

Beyond rankings: comparing directed acyclic graphs

Malmi, Eric; Tatti, Nikolaj; Gionis, Aristides
2015 in DATA MINING AND KNOWLEDGE DISCOVERY (SPRINGER)
ISSN: 1384-5810

Identity obfuscation in graphs through the information theoretic lens

Bonchi, Francesco; Gionis, Aristides; Tassa, Tamir
2014 in INFORMATION SCIENCES (Elsevier Inc.)
ISSN: 0020-0255

Overlapping community detection in labeled graphs

Galbrun, Esther; Gionis, Aristides; Tatti, Nikolaj
2014 in DATA MINING AND KNOWLEDGE DISCOVERY (SPRINGER)
ISSN: 1384-5810

Confidence bands for time series data

Korpela, Jussi; Puolamäki, Kai; Gionis, Aristides
2014 in DATA MINING AND KNOWLEDGE DISCOVERY (SPRINGER)
ISSN: 1384-5810

Overlapping correlation clustering

Bonchi, Francesco; Gionis, Aristides; Ukkonen, Antti
2013 in KNOWLEDGE AND INFORMATION SYSTEMS (Springer London)
ISSN: 0219-1377

Activity preserving graph simplification

Bonchi, Francesco; De Francisci Morales, Gianmarco; Gionis, Aristides; Ukkonen, Antti
2013 in DATA MINING AND KNOWLEDGE DISCOVERY (SPRINGER)
ISSN: 1384-5810

Piggybacking on Social Networks

Gionis, Aristides; Junqueira, Flavio; Leroy, Vincent; Serafini, Marco; Weber, Ingmar
2013 in Proceedings of the VLDB Endowment (PVLDB) (Very Large Data Base Endowment Inc.)
ISSN: 2150-8097

A Randomized Approximation Algorithm for Computing Bucket Orders

Ukkonen, Antti; Puolamäki, Kai; Gionis, Aristides; Mannila, Heikki
2009 in INFORMATION PROCESSING LETTERS (Elsevier)

Optimal segmentation using tree models

Gwadera, Robert; Gionis, Aristides; Mannila, Heikki
2008 in KNOWLEDGE AND INFORMATION SYSTEMS (Springer London)

Algorithms for unimodal segmentation with applications to unimodality detection

Haiminen, Niina; Gionis, Aristides; Laasonen, Kari
2008 in KNOWLEDGE AND INFORMATION SYSTEMS (Springer London)
ISSN: 0219-1377

The Discrete Basis Problem

Miettinen, Pauli; Mielikainen, Taneli; Gionis, Aristides; Das, Gautam; Mannila, Heikki
2008 in IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING (IEEE Computer Society)

Clustering Aggregation (long version)

Gionis, A.; Mannila, H.; Tsaparas, P.
2007 in ACM Transactions on Knowledge Discovery from Data (Association for Computing Machinery (ACM))

Assessing Data Mining Results via Swap Randomization

Gionis, A.; Mannila, H.; Mielikainen, T.; Tsaparas, P.
2007 in ACM Transactions on Knowledge Discovery from Data (Association for Computing Machinery (ACM))

Conference proceedings

A combinatorial approach to role discovery

Arockiasamy, Albert; Gionis, Aristides; Tatti, Nikolaj
2017 in IEEE International Conference on Data Mining (Institute of Electrical and Electronics Engineers Inc.)
ISBN: 9781509054725
ISSN: 1550-4786

Where could we go? Recommendations for groups in location-based social networks

Ayala-Gomez, Frederick; Daróczy, Bálint; Mathioudakis, Michael; Benczúr, András; Gionis, Aristides
2017
ISBN: 9781450348966

Reducing controversy by connecting opposing views

Garimella, Kiran; De Francisci Morales, Gianmarco; Gionis, Aristides; Mathioudakis, Michael
2017
ISBN: 9781450346757

Inferring the strength of social ties A community-driven approach

Rozenshtein, Polina; Tatti, Nikolaj; Gionis, Aristides
2017
ISBN: 9781450348874

Discovering the network backbone from traffic activity data

Chawla, Sanjay; Garimella, Kiran; Gionis, Aristides; Tsang, Dominic
2016 in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Springer-Verlag)
ISBN: 978-3-319-31752-6
ISSN: 0302-9743

Streaming similarity self-join

De Francisci Morales, Gianmarco; Gionis, Aristides
2016 in Proceedings of the VLDB endowment (ASSOCIATION FOR COMPUTING MACHINERY)
ISSN: 2150-8097

Quantifying controversy in social media

Garimella, Venkata; De Francisci Morales, Gianmarco; Gionis, Aristides; Mathioudakis, Michael
2016
ISBN: 978-1-4503-3716-8

Exploring controversy in Twitter

Garimella, Venkata; Mathioudakis, Michail; De Francisci Morales, Gianmarco; Gionis, Aristides
2016
ISBN: 978-1-4503-3950-6

Auctioning Data for Learning

Koutsopoulos, Iordanis; Gionis, Aristides; Halkidi, Maria
2016
ISBN: 9781467384926

Extracting skill endorsements from personal communication data

Mallenahalli Shankara Lingappa, Darshan; De Fransicsi Morales, Gianmarco; Gionis, Aristides
2016
ISBN: 9781450340731

DopeLearning A computational approach to rap lyrics generation

Malmi, Eric; Takala, Pyry; Toivonen, Hannu; Raiko, Tapani; Gionis, Aristides
2016
ISBN: 9781450342322

Absorbing random-walk centrality Theory and algorithms

Mavroforakis, Charalampos; Mathioudakis, Michael; Gionis, Aristides
2016
ISBN: 9781467395038
ISSN: 1550-4786

Temporal PageRank

Rozenshtein, Polina; Gionis, Aristides
2016 in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Springer Verlag)
ISBN: 9783319462264
ISSN: 0302-9743

Reconstructing an epidemic over time

Rozenshtein, Polina; Gionis, Aristides; Prakash, B. Aditya; Vreeken, Jilles
2016
ISBN: 9781450342322

Discovering topically- and temporally-coherent events in interaction networks

Xiao, Han; Rozenshtein, Polina; Gionis, Aristides
2016 in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Springer Verlag)
ISBN: 9783319462264
ISSN: 0302-9743

A kernel-learning approach to semi-supervised clustering with relative distance comparisons

Amid, Ehsan; Gionis, Aristides; Ukkonen, Antti
2015
ISBN: 978-3-319-23527-1
ISSN: 0302-9743

Covering the egonet: A crowdsourcing approach to social circle discovery on twitter

Dykstra, Karmen; Lijffijt, Jefrey; Gionis, Aristides
2015
ISBN: 978-1-57735-733-9

Scalable Facility Location for Massive Graphs on Pregel-like Systems

Garimella, Venkata Rama Kiran; De Francisci Morales, Gianmarco; Gionis, Aristides; Sozio, Mauro
2015
ISBN: 978-1-4503-3794-6

Bump Hunting in the Dark: Local Discrepancy Maximization on Graphs

Gionis, Aristides; Mathioudakis, Michael; Ukkonen, Antti
2015
ISBN: 978-1-4799-7964-6

Subsequence Search in Event-Interval Sequences

Kostakis, Orestis; Gionis, Aristides
2015
ISBN: 978-1-4503-3621-5

Maintaining sliding-window neighborhood profiles in interaction networks

Kumar, Rohit; Calders, Toon; Gionis, Aristides; Tatti, Nikolaj
2015 in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Springer Verlag)
ISBN: 9783319235240
ISSN: 0302-9743

Where is the Soho of Rome?Measures and algorithms for finding similar neighborhoods in cities

Le Falher, Geraud; Gionis, Aristides; Mathioudakis, Michael
2015
ISBN: 978-1-57735-733-9
ISSN: 2162-3449

The blind leading the blind Network-based location estimation under uncertainty

Malmi, Eric; Solin, Arno; Gionis, Aristides
2015 in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (SPRINGER)
ISBN: 978-3-319-23524-0
ISSN: 0302-9743

Density-friendly Graph Decomposition

Tatti, Nikolaj; Gionis, Aristides
2015
ISBN: 978-1-4503-3469-3

Distance oracles in edge-labeled graphs

Bonchi, Francesco; Gionis, Aristides; Gullo, Francesco; Ukkonen, Antti
2014

Customized tour recommendations in urban areas

Gionis, Aristides; Lappas, Theodoros; Pelechrinis, Konstantinos; Terzi, Evimaria
2014
ISBN: 978-1-4503-2351-2

Fast Reliability Search in Uncertain Graphs

Khan, Arijit; Bonchi, Francesco; Gionis, Aristides; Gullo, Francesco
2014
ISBN: 978-3-89318065-3

Event detection in activity networks

Rozenshtein, Polina; Anagnostopoulos, Aris; Gionis, Aristides; Tatti, Nikolaj
2014
ISBN: 978-1-4503-2956-9

Discovering Dynamic Communities in Interaction Networks

Rozenshtein, Polina; Tatti, Nikolaj; Gionis, Aristides
2014
ISBN: 978-3-662-44850-2

Structured Prediction of Network Response

Su, Hongyu; Gionis, Aristides; Rousu, Juho
2014
ISSN: 1938-7228

k-means--: A Unified Approach to Clustering and Outlier Detection

Chawla, Sanjay; Gionis, Aristides
2013
ISBN: 978-1-61197-262-7

Learning to question: leveraging user preferences for shopping advice

Das, Mahashweta; Morales, Gianmarco De Francisci; Gionis, Aristides; Weber, Ingmar
2013
ISBN: 978-1-4503-2174-7

Opinion Maximization in Social Networks

Gionis, Aristides; Terzi, Evimaria; Tsaparas, Panayiotis
2013
ISBN: 978-1-61197-262-7

STRIP: stream learning of influence probabilities

Kutzkov, Konstantin; Bifet, Albert; Bonchi, Francesco; Gionis, Aristides
2013
ISBN: 978-1-4503-2174-7

Measuring and Summarizing Movement in Microblog Postings

Ruiz, Eduardo J.; Hristidis, Vagelis; Castillo, Carlos; Gionis, Aristides
2013
ISBN: 978-1-57735-610-3

Discovering Nested Communities

Tatti, Nikolaj; Gionis, Aristides
2013
ISBN: 978-3-642-40990-5

Denser than the densest subgraph: extracting optimal quasi-cliques with quality guarantees

Tsourakakis, Charalampos; Bonchi, Francesco; Gionis, Aristides; Gullo, Francesco; Tsiarli, Maria A.
2013
ISBN: 978-1-4503-2174-7

Identity obfuscation in graphs through the information theoretic lens

Bonchi, Francesco; Gionis, Aristides; Tassa, Tamir
2011 in International Conference on Data Engineering (ASSOCIATION FOR COMPUTING MACHINERY)
ISBN: 978-1-4244-8958-9
ISSN: 2375-0286

A Shapley-value Approach for Influence Attribution

Papapetrou, Panagiotis; Gionis, Aristides; Mannila, Heikki
2011

Evaluating Query Result Significance in Databases via Randomizations

Ojala, Markus; Garriga, Gemma; Gionis, Aristides; Mannila, Heikki
2010

Recurrent predictive models for sequence segmentation

Hyvonen, S.; Gionis, A.; Mannila, H.
2007

Segmentation and Dimensionality Reduction

Bingham, E.; Gionis, A.; Haiminen, N.; Hiisilä, H.; Mannila, H.; Terzi, E.
2006

Algorithms for Discovering Bucket Orders from Data

Gionis, Aristides; Mannila, Heikki; Puolamäki, Kai; Ukkonen, Antti
2006

Assessing Data Mining Results via Swap Randomization

Gionis, A.; Mannila, H.; Mielikäinen, T.; Tsaparas, P.
2006

Optimal Segmentation using Tree Models

Gwadera, R.; Gionis, A.; Mannila, H.
2006

The Discrete Basis Problem

Miettinen, P.; Mielikäinen, T.; Gionis, A.; Das, G.; Mannila, H.
2006

What is the dimension of your binary data?

Tatti, N.; Mielikänen, T.; Gionis, A.; Mannila, H.
2006

Mining Chains of Relations

Afrati, F.; Das, G.; Gionis, A.; Mannila, H.; Mielikäinen, T.; Tsaparas, P.
2005

Clustering Aggregation

Gionis, A.; Mannila, H.; Tsaparas, P.
2005

Parameter-Free Spatial Data Mining Using MDL

Papadimitriou, S.; Gionis, A.; Tsaparas, P.; Vaisanen, R.A.; Mannila, H.; Faloutsos, C.
2005

Approximating a Collection of Frequent Sets

Afrati, F.; Gionis, A.; Mannila, H.
2004

Geometric and Combinatorial Tiles in 0-1 Data

Gionis, A.; Mannila, H.; Seppänen, J.K.
2004

Clustered Segmentations

Gionis, A.; Mannila, H.; Terzi, E.
2004

Finding Recurrent Sources in Sequences

Gionis, A.; Mannila, Heikki
2003

Fragments of Order

Gionis, A.; Kujala, T.; Mannila, Heikki
2003

Publications intended for professional communities

Published development or research report

Active network alignment: a matching-based approach

Malmi, Eric; Terzi, Evimaria; Gionis, Aristides
2016

Searching the Wikipedia with Contextual Information

Ukkonen, Antti; Castillo, Carlos; Donato, Debora; Gionis, Aristides
2008

Videos

Read about executive education

Other experts

Francesco Moro

Expertise Regions Africa Balkans Guatemala South Africa Western Europe Topics Ethnic Conflict Nation-building and Democratization Strategic and Security Issues Languages French Italian Background and Education Assistant Professor of Political Science, University of Bologna. Adjunct Pro...

Zawadi Lemayian

Area of Expertise: Accounting, Financial Reporting, Regulation, Banking and Financial Institutions, Banking and Financial Institutions Research Interests: Fixed income markets, Taxation, Banking, Disclosure Awards/Honors: Sloan Sarofim Fellowship (2009-2013), MIT, 2009 Zawadi Le...

Gergana Nenkov

EDUCATION Ph.D., University of Pittsburgh Katz Business School B.A., American University in Bulgaria EXPERTISE/RESEARCH INTERESTS Professor Gergana Y. Nenkov’s primary research objective is to understand how different modes of thinking about the future affect two aspects of consumers’ decisi...

Looking for an expert?

Contact us and we'll find the best option for you.

Something went wrong. We're trying to fix this error.