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Prof

Tony Wirth

Professor - Computer Science
Computing and Information Systems
Algorithms for processing text; graph algorithms; streaming algorithms
Psychometric Function Estimation
science & technology
technology
computer science
computer science, theory & methods
computer science, information systems
computer science, artificial intelligence
physical sciences
Tony Wirth's Profile Picture
Prof

Tony Wirth

 
Division
Engineering and IT
 
Primary Interest
Data Mining
Tony Wirth's Profile Picture
Prof

Tony Wirth

 
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Projects

Displaying the 10 most recent projects by Tony Wirth.

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Exploring the ethical implications of AI bias as a result of workforce gender imbalance

2020 - 2020
Completed
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Approximate structures for efficient processing of data streams

This project aims to increase the volume of streamed data that can be handled on a low-powered device with limited memory. In finance, healt..

2019 - 2021
Active
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Technology Transforming Markets: Large-Scale Field Experiments in Electricity Use

Advances in information technology are transforming electricity markets. Victoria is rolling out ‘smart’ meters, which record half-hourly co..

2015 - 2018
Completed
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Technology Transforming Markets: Large-Scale Field Experiments in Electricity Use

Advances in information technology are transforming electricity markets. Victoria is rolling out ‘smart’ meters, which record half-hourly co..

2015 - 2018
Completed
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Technology Transforming Markets: Large-Scale Field Experiments in Electricity Use

Advances in information technology are transforming electricity markets. Victoria is rolling out ‘smart’ meters, which record half-hourly co..

2015 - 2018
Completed
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Data retrieval from massive information structures

Information search is an essential tool. But most current services regard the data as unstructured collections of independent documents, fre..

2014 - 2017
Completed
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Energy consumption predictive modelling.

2013 - 2013
Completed
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Next-generation techniques for analyzing massive data sets

To process enormous amounts of data, leading computing companies are turning to modern computing frameworks, for which little theory of effi..

2012 - 2017
Completed
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Efficient and Effective Algorithms for Searching Strings in Secondary Storage

Pattern searching is fundamental to a wide range of computing applications, including web search and bioinformatics. In this project we will..

2011 - 2014
Completed
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Efficient Synchronisation of Large Repositories

Accuracy and maintenance of vast quantities of data are essential for any modern society. The economy, health institutes and industries, and..

2010 - 2013
Completed

14

Projects

Project Types

11

Research Grant

2

Research Contracts

1

Internal Research Grant

Additional Information

Scholarly Works

Displaying the 10 most recent scholarly works by Tony Wirth.

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Parameterized Correlation Clustering in Hypergraphs and Bipartite Graphs

Nate Veldt, Anthony Wirth, David F Gleich

Conference Proceedings  |  2020  |  Proceedings of the 26th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining

Motivated by applications in community detection and dense subgraph discovery, we consider new clustering objectives in hypergraph..

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Graph clustering in all parameter regimes

Junhao Gan, DF Gleich, N Veldt, Anthony Wirth, Xin Zhang

Conference Proceedings  |  2020  |  LIPIcs : Leibniz International Proceedings in Informatics

Resolution parameters in graph clustering control the size and structure of clusters formed by solving a parametric objective func..

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Result-sensitive binary search with noisy information

NS Epa, J Gan, A Wirth

Conference Proceedings  |  2019  |  Leibniz International Proceedings in Informatics, LIPIcs

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Metric-Constrained Optimization for Graph Clustering Algorithms

Nate Veldt, David F Gleich, Anthony Wirth, James Saunderson

Journal article  |  2019  |  SIAM Journal on Mathematics of Data Science

We outline a new approach for solving linear programming relaxations of NP-hard graph clustering problems that enforce triangle in..

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Learning resolution parameters for graph clustering

N Veldt, DF Gleich, A Wirth

Conference Proceedings  |  2019  |  WEB CONFERENCE 2019: PROCEEDINGS OF THE WORLD WIDE WEB CONFERENCE (WWW 2019)

Finding clusters of well-connected nodes in a graph is an extensively studied problem in graph-based data analysis. Because of its..

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Correlation clustering generalized

DF Gleich, N Veldt, A Wirth

Conference Proceedings  |  2018  |  Proceedings of the 29th International Symposium on Algorithms and Computation

We present new results for LambdaCC and MotifCC, two recently introduced variants of the well-studied correlation clustering probl..

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A Correlation Clustering Framework for Community Detection

Nate Veldt, David F Gleich, Anthony Wirth

Conference Proceedings  |  2018  |  WEB CONFERENCE 2018: PROCEEDINGS OF THE WORLD WIDE WEB CONFERENCE (WWW2018)

Graph clustering, or community detection, is the task of identifying groups of closely related objects in a large network. In this..

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Precedence-constrained min sum set cover

J McClintock, J Mestre, A Wirth

Conference Proceedings  |  2017  |  Leibniz International Proceedings in Informatics, LIPIcs

We introduce a version of the Min Sum Set Cover (MSSC) problem in which there are "AND" precedence constraints on the m sets. In t..

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Correlation Clustering with Low-Rank Matrices

N Veldt, AI Wirth, DF Gleich

Conference Proceedings  |  2017  |  Proceedings of the 26th International Conference on World Wide Web

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A cost model for long-term compressed data retention

K Liao, A Moffat, M Petri, A Wirth

Conference Proceedings  |  2017  |  Proceedings of the Tenth ACM International Conference on Web Search and Data Mining

© 2017 ACM. Vast amounts of data are collected and stored every day, as part of corporate knowledge bases and as a response to leg..

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Scholarly Works

Keyword Analysis

Computer Software and Services
Computation Theory and Mathematics
Artificial Intelligence and Image Processing
Data Format
Information Services
Information Systems
Library and Information Studies
Non-Oriented Research
Artificial Intelligence and Signal and Image Processing
Biochemistry and Cell Biology

Honours, Awards and Fellowships

2000

Gordon Wu Fellowship

Princeton University

1

Award

Credentials

Positions

Professor - Computer Science

Computing and Information Systems

Professional Member

Association for Computing Machinery

Professional Member

ACM SIG Algorithms and Computation Theory

Professional Member

ACM SIG Computer Science Education

Education

Doctor of Philosophy

Princeton University

Master of Arts

Princeton University

Master of Science

University of Melbourne

Bachelor of Science (Honours)

University of Melbourne

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