2022

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Locality Sensitive Hashing with Temporal and Spatial Constraints for Efficient Population Record Linkage
Charini Nanayakkara | Peter Christen
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

2020

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An Anonymiser Tool for Sensitive Graph Data
Charini Nanayakkara | Peter Christen | Thilina Ranbaduge
Proceedings of the CIKM 2020 Workshops co-located with 29th ACM International Conference on Information and Knowledge Management (CIKM 2020), Galway, Ireland, October 19-23, 2020

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A Graph Matching Attack on Privacy-Preserving Record Linkage
Anushka Vidanage | Peter Christen | Thilina Ranbaduge | Rainer Schnell
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

2018

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Scalable Entity Resolution Using Probabilistic Signatures on Parallel Databases
Yuhang Zhang | Kee Siong Ng | Tania Churchill | Peter Christen
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018

2014

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Privacy Aspects in Big Data Integration: Challenges and Opportunities
Peter Christen
Proceedings of the First International Workshop on Privacy and Secuirty of Big Data, PSBD@CIKM 2014, Shanghai, China, November 7, 2014

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Scalable Privacy-Preserving Record Linkage for Multiple Databases
Dinusha Vatsalan | Peter Christen
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, CIKM 2014, Shanghai, China, November 3-7, 2014

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Forest-Based Dynamic Sorted Neighborhood Indexing for Real-Time Entity Resolution
Banda Ramadan | Peter Christen
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, CIKM 2014, Shanghai, China, November 3-7, 2014

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Trends of news diffusion in social media based on crowd phenomena
Minkyoung Kim | David Newth | Peter Christen
23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014, Companion Volume

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Macro-level information transfer across social networks
Minkyoung Kim | David Newth | Peter Christen
23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014, Companion Volume

2013

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GeCo: an online personal data generator and corruptor
Khoi-Nguyen Tran | Dinusha Vatsalan | Peter Christen
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013

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Efficient two-party private blocking based on sorted nearest neighborhood clustering
Dinusha Vatsalan | Peter Christen | Vassilios S. Verykios
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013

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Identifying multilingual Wikipedia articles based on cross language similarity and activity
Khoi-Nguyen Tran | Peter Christen
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013

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Flexible and extensible generation and corruption of personal data
Peter Christen | Dinusha Vatsalan
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013

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Modeling dynamics of meta-populations with a probabilistic approach: global diffusion in social media
Minkyoung Kim | David Newth | Peter Christen
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013

2012

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Time-aware topic recommendation based on micro-blogs
Huizhi Liang | Yue Xu | Dian Tjondronegoro | Peter Christen
21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012

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New objective functions for social collaborative filtering
Joseph Noel | Scott Sanner | Khoi-Nguyen Tran | Peter Christen | Lexing Xie | Edwin V. Bonilla | Ehsan Abbasnejad | Nicolás Della Penna
Proceedings of the 21st World Wide Web Conference 2012, WWW 2012, Lyon, France, April 16-20, 2012

2009

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Similarity-aware indexing for real-time entity resolution
Peter Christen | Ross W. Gayler | David Hawking
Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009

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Robust record linkage blocking using suffix arrays
Timothy de Vries | Hui Ke | Sanjay Chawla | Peter Christen
Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009

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