Ingemar J. Cox

According to our database1, Ingemar J. Cox authored at least 152 papers between 1983 and 2020.

Collaborative distances:

Awards

ACM Fellow

ACM Fellow 2013, "For contributions to computer vision, image retrieval, and digital watermarking.".

IEEE Fellow

IEEE Fellow 2006, "For contributions to digital watermarking.".

Timeline

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Bibliography

2020
Providing early indication of regional anomalies in COVID19 case counts in England using search engine queries.
CoRR, 2020

Go local: The key to controlling the COVID-19 pandemic in the post lockdown era.
CoRR, 2020

A Loss Function for Generative Neural Networks Based on Watson's Perceptual Model.
CoRR, 2020

Tracking COVID-19 using online search.
CoRR, 2020

Analysing Digital Footprints to Infer the Health of Populations and Individuals.
Proceedings of the 17th International Joint Conference on e-Business and Telecommunications, 2020

2019
Transfer Learning for Unsupervised Influenza-like Illness Models from Online Search Data.
Proceedings of the World Wide Web Conference, 2019

Privacy-Preserving Crowd-Sourcing of Web Searches with Private Data Donor.
Proceedings of the World Wide Web Conference, 2019

2018
Multi-Task Learning Improves Disease Models from Web Search.
Proceedings of the 2018 World Wide Web Conference on World Wide Web, 2018

Predicting Antimicrobial Drug Consumption using Web Search Data.
Proceedings of the 2018 International Conference on Digital Health, 2018

2017
A Concept Language Model for Ad-hoc Retrieval.
Proceedings of the 26th International Conference on World Wide Web Companion, 2017

Enhancing Feature Selection Using Word Embeddings: The Case of Flu Surveillance.
Proceedings of the 26th International Conference on World Wide Web, 2017

Time-Series Adaptive Estimation of Vaccination Uptake Using Web Search Queries.
Proceedings of the 26th International Conference on World Wide Web Companion, 2017

WSDM 2017 Workshop on Mining Online Health Reports: MOHRS 2017.
Proceedings of the Tenth ACM International Conference on Web Search and Data Mining, 2017

Seasonal Web Search Query Selection for Influenza-Like Illness (ILI) Estimation.
Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2017

2016
An Improved Multileaving Algorithm for Online Ranker Evaluation.
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, 2016

On Infectious Intestinal Disease Surveillance using Social Media Content.
Proceedings of the 6th International Conference on Digital Health Conference, 2016

Inferring the Socioeconomic Status of Social Media Users Based on Behaviour and Language.
Proceedings of the Advances in Information Retrieval, 2016

Multi-Dueling Bandits and Their Application to Online Ranker Evaluation.
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

2015
Multi-Keyword Multi-Click Advertisement Option Contracts for Sponsored Search.
ACM Trans. Intell. Syst. Technol., 2015

Assessing the impact of a health intervention via user-generated Internet content.
Data Min. Knowl. Discov., 2015

Learning About Health and Medicine from Internet Data.
Proceedings of the Eighth ACM International Conference on Web Search and Data Mining, 2015

i-sense - Early Warning Sensing Systems for Infectious Diseases.
Proceedings of the SENSORNETS 2015, 2015

2014
Optimizing Hybrid Spreading in Metapopulations.
CoRR, 2014

Estimating global statistics for unstructured P2P search in the presence of adversarial peers.
Proceedings of the 37th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2014

2013
FindZebra: A search engine for rare diseases.
Int. J. Medical Informatics, 2013

Multi-Keyword Multi-Click Option Contracts for Sponsored Search Advertising.
CoRR, 2013

Increasing ranked accuracy for unstructured distributed search with dynamic replication.
Proceedings of the 13th IEEE International Conference on Peer-to-Peer Computing, 2013

On unstructured distributed search over BitTorrent.
Proceedings of the 13th IEEE International Conference on Peer-to-Peer Computing, 2013

Trending topics in a peer-to-peer micro-blogging social network.
Proceedings of the 13th IEEE International Conference on Peer-to-Peer Computing, 2013

A Framework for Peer-to-Peer Micro-Blogging.
Proceedings of the 33rd International Conference on Distributed Computing Systems Workshops (ICDCS 2013 Workshops), 2013

Ranked Accuracy and Unstructured Distributed Search.
Proceedings of the Advances in Information Retrieval, 2013

Retrieval of trending keywords in a peer-to-peer micro-blogging OSN.
Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

2012
Normalized Energy Density-Based Forensic Detection of Resampled Images.
IEEE Trans. Multimedia, 2012

PAC'nPost: a framework for a micro-blogging social network in an unstructured P2P network.
Proceedings of the 21st World Wide Web Conference, 2012

An uncertainty-aware query selection model for evaluation of IR systems.
Proceedings of the 35th International ACM SIGIR conference on research and development in Information Retrieval, 2012

On Aggregating Labels from Multiple Crowd Workers to Infer Relevance of Documents.
Proceedings of the Advances in Information Retrieval, 2012

2011
A comparison of extended fingerprint hashing and locality sensitive hashing for binary audio fingerprints.
Proceedings of the 1st International Conference on Multimedia Retrieval, 2011

An Asymmetric Fingerprinting Scheme Based on Tardos Codes.
Proceedings of the Information Hiding - 13th International Conference, 2011

Selecting a Subset of Queries for Acquisition of Further Relevance Judgements.
Proceedings of the Advances in Information Retrieval Theory, 2011

On the Feasibility of Unstructured Peer-to-Peer Information Retrieval.
Proceedings of the Advances in Information Retrieval Theory, 2011

An energy-based method for the forensic detection of Re-sampled images.
Proceedings of the 2011 IEEE International Conference on Multimedia and Expo, 2011

Prioritizing relevance judgments to improve the construction of IR test collections.
Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011

Optimizing the cost of information retrieval testcollections.
Proceedings of the 4th workshop on Workshop for Ph.D. students in information & knowledge management, 2011

2010
Measuring the Variability in Effectiveness of a Retrieval System.
Proceedings of the Advances in Multidisciplinary Retrieval, 2010

Ranking Classes of Search Engine Results.
Proceedings of the KDIR 2010, 2010

Improving Query Correctness Using Centralized Probably Approximately Correct (PAC) Search.
Proceedings of the Advances in Information Retrieval, 2010

Term Frequency Quantization for Compressing an Inverted Index.
Proceedings of the Active Media Technology, 6th International Conference, 2010

2009
Natural Language Information Hiding Based on Chinese Mathematical Expression.
I. J. Network Security, 2009

Topic (query) selection for IR evaluation.
Proceedings of the 32nd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2009

Risky business: modeling and exploiting uncertainty in information retrieval.
Proceedings of the 32nd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2009

Data Hiding and the Statistics of Images.
Proceedings of the Digital Watermarking, 8th International Workshop, 2009

Probably Approximately Correct Search.
Proceedings of the Advances in Information Retrieval Theory, 2009

Re-ranking Documents Based on Query-Independent Document Specificity.
Proceedings of the Flexible Query Answering Systems, 8th International Conference, 2009

Risk-Aware Information Retrieval.
Proceedings of the Advances in Information Retrieval, 2009

Entropy-Based Static Index Pruning.
Proceedings of the Advances in Information Retrieval, 2009

Document-Oriented Pruning of the Inverted Index in Information Retrieval Systems.
Proceedings of the 23rd International Conference on Advanced Information Networking and Applications, 2009

2008
Watermarking, Steganography and Content Forensics.
Proceedings of the SECRYPT 2008, 2008

Ranked-Listed or Categorized Results in IR: 2 Is Better Than 1.
Proceedings of the Natural Language and Information Systems, 2008

A comparative study of +/- steganalyzers.
Proceedings of the International Workshop on Multimedia Signal Processing, 2008

Detection of +/-1 LSB steganography based on the amplitude of histogram local extrema.
Proceedings of the International Conference on Image Processing, 2008

Estimating retrieval effectiveness using rank distributions.
Proceedings of the 17th ACM Conference on Information and Knowledge Management, 2008

2007
Using Perceptual Models to Improve Fidelity and Provide Resistance to Valumetric Scaling for Quantization Index Modulation Watermarking.
IEEE Trans. Information Forensics and Security, 2007

Characterising Web Site Link Structure.
Proceedings of the 9th IEEE International Symposium on Web Systems Evolution, 2007

Trellis coded modulation to improve dirty paper trellis watermarking.
Proceedings of the Security, Steganography, and Watermarking of Multimedia Contents IX, 2007

A Stern-based Collusion-Secure Software Watermarking Algorithm and Its Implementation.
Proceedings of the 2007 International Conference on Multimedia and Ubiquitous Engineering (MUE 2007), 2007

Steganalysis for LSB Matching in Images with High-frequency Noise.
Proceedings of the IEEE 9th Workshop on Multimedia Signal Processing, 2007

JPEG Based Conditional Entropy Coding for Correlated Steganography.
Proceedings of the 2007 IEEE International Conference on Multimedia and Expo, 2007

Improved Spread Transform Dither Modulation using a Perceptual Model: Robustness to Amplitude Scaling and JPEG Compression.
Proceedings of the IEEE International Conference on Acoustics, 2007

2006
Can constrained relevance feedback and display strategies help users retrieve items on mobile devices?
Inf. Retr., 2006

The web structure of e-government - developing a methodology for quantitative evaluation.
Proceedings of the 15th international conference on World Wide Web, 2006

On ranking the effectiveness of searches.
Proceedings of the SIGIR 2006: Proceedings of the 29th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2006

Spread Transform Dither Modulation using a Perceptual Model.
Proceedings of the IEEE 8th Workshop on Multimedia Signal Processing, 2006

Watermarking Is Not Cryptography.
Proceedings of the Digital Watermarking, 5th International Workshop, 2006

Toward a Better Understanding of Dirty Paper Trellis Codes.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Measuring the Complexity of a Collection of Documents.
Proceedings of the Advances in Information Retrieval, 2006

2005
Audio Fingerprinting: Nearest Neighbor Search in High Dimensional Binary Spaces.
J. VLSI Signal Process., 2005

Comparing relevance feedback algorithms for web search.
Proceedings of the 14th international conference on World Wide Web, 2005

Modeling the author bias between two on-line computer science citation databases.
Proceedings of the 14th international conference on World Wide Web, 2005

Rational dither modulation watermarking using a perceptual model.
Proceedings of the IEEE 7th Workshop on Multimedia Signal Processing, 2005

Information Transmission and Steganography.
Proceedings of the Digital Watermarking, 4th International Workshop, 2005

A comparison of dimensionality reduction techniques for text retrieval.
Proceedings of the Fourth International Conference on Machine Learning and Applications, 2005

An efficient algorithm for informed embedding of dirty-paper trellis codes for watermarking.
Proceedings of the 2005 International Conference on Image Processing, 2005

Using Perceptual Models to Improve Fidelity and Provide Invariance to Valumetric Scaling for Quantization Index Modulation Watermarking.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

A Comparison of On-Line Computer Science Citation Databases.
Proceedings of the Research and Advanced Technology for Digital Libraries, 2005

Evaluating Relevance Feedback Algorithms for Searching on Small Displays.
Proceedings of the Advances in Information Retrieval, 2005

2004
Guest Editorial: Supplement on Secure Media - I.
IEEE Trans. Signal Process., 2004

Applying informed coding and embedding to design a robust high-capacity watermark.
IEEE Trans. Image Process., 2004

Editorial.
EURASIP J. Adv. Signal Process., 2004

Facilitating Watermark Insertion by Preprocessing Media.
EURASIP J. Adv. Signal Process., 2004

Evaluating Relevance Feedback and Display Strategies for Searching on Small Displays.
Proceedings of the String Processing and Information Retrieval, 2004

Using perceptual distance to improve the selection of dirty paper trellis codes for watermarking.
Proceedings of the IEEE 6th Workshop on Multimedia Signal Processing, 2004

2002
The First 50 Years of Electronic Watermarking.
EURASIP J. Adv. Signal Process., 2002

Informed Embedding for Multi-bit Watermarks.
Proceedings of the Digital Watermarking, First International Workshop, 2002

Dirty-paper trellis codes for watermarking.
Proceedings of the 2002 International Conference on Image Processing, 2002

2001
Rotation, scale, and translation resilient watermarking for images.
IEEE Trans. Image Process., 2001

Psychophysical experiments on the PicHunter image retrieval system.
J. Electronic Imaging, 2001

Electronic watermarking: the first 50 years.
Proceedings of the Fourth IEEE Workshop on Multimedia Signal Processing, 2001

2000
Correction to "the Bayesian image retrieval system, pichunter: theory, implementation, and psychophysical experiments".
IEEE Trans. Image Process., 2000

The Bayesian image retrieval system, PicHunter: theory, implementation, and psychophysical experiments.
IEEE Trans. Image Process., 2000

Rotation-, scale-, and translation-resilient public watermarking for images.
Proceedings of the Security and Watermarking of Multimedia Contents II, 2000

Watermarking applications and their properties.
Proceedings of the 2000 International Symposium on Information Technology (ITCC 2000), 2000

Informed Embedding: Exploiting Image and Detector Information During Watermark Insertion.
Proceedings of the 2000 International Conference on Image Processing, 2000

1999
Introduction: Computer Vision Research at NECI.
Int. J. Comput. Vis., 1999

A rotation, scale and translation resilient public watermark.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998
Some general methods for tampering with watermarks.
IEEE J. Sel. Areas Commun., 1998

A Maximum-Flow Formulation of the N-Camera Stereo Correspondence Problem.
Proceedings of the Sixth International Conference on Computer Vision (ICCV-98), 1998

Psychophysical studies of the performance of an image database retrieval system.
Proceedings of the Human Vision and Electronic Imaging III, 1998

An Optimized Interaction Strategy for Bayesian Relevance Feedback.
Proceedings of the 1998 Conference on Computer Vision and Pattern Recognition (CVPR '98), 1998

1997
Secure spread spectrum watermarking for multimedia.
IEEE Trans. Image Process., 1997

A multiple-baseline stereo for precise human face acquisition.
Pattern Recognit. Lett., 1997

Review of watermarking and the importance of perceptual modeling.
Proceedings of the Human Vision and Electronic Imaging II, 1997

Cylindrical rectification to minimize epipolar distortion.
Proceedings of the 1997 Conference on Computer Vision and Pattern Recognition (CVPR '97), 1997

1996
An Efficient Implementation of Reid's Multiple Hypothesis Tracking Algorithm and Its Evaluation for the Purpose of Visual Tracking.
IEEE Trans. Pattern Anal. Mach. Intell., 1996

A Maximum Likelihood Stereo Algorithm.
Comput. Vis. Image Underst., 1996

A Secure, Robust Watermark for Multimedia.
Proceedings of the Information Hiding, First International Workshop, Cambridge, UK, May 30, 1996

Motion without structure.
Proceedings of the 13th International Conference on Pattern Recognition, 1996

"Ratio regions": a technique for image segmentation.
Proceedings of the 13th International Conference on Pattern Recognition, 1996

PicHunter: Bayesian relevance feedback for image retrieval.
Proceedings of the 13th International Conference on Pattern Recognition, 1996

Secure spread spectrum watermarking for images, audio and video.
Proceedings of the Proceedings 1996 International Conference on Image Processing, 1996

Feature-Based Face Recognition Using Mixture-Distance.
Proceedings of the 1996 Conference on Computer Vision and Pattern Recognition (CVPR '96), 1996

Target Testing and the PicHunter Bayesian Multimedia Retrieval System.
Proceedings of the Third Forum on Research and Technology Advances in Digital Library, 1996

1995
Underwater Sonar Data Fusion Using Efficient Multiple Hypothesis Algorithm.
Proceedings of the 1995 International Conference on Robotics and Automation, 1995

Dynamic histogram warping of image pairs for constant image brightness.
Proceedings of the Proceedings 1995 International Conference on Image Processing, 1995

Direct Estimation of Rotation from Two Frames via Epipolar Search.
Proceedings of the Computer Analysis of Images and Patterns, 6th International Conference, 1995

1994
Modeling a Dynamic Environment Using a Bayesian Multiple Hypothesis Approach.
Artif. Intell., 1994

Extraction of events from 3D volumes of seismic data.
Proceedings of the 12th IAPR International Conference on Pattern Recognition, 1994

An efficient implementation and evaluation of Reid's multiple hypothesis tracking algorithm for visual tracking.
Proceedings of the 12th IAPR International Conference on Pattern Recognition, 1994

Identification of Events from 3D Volumes of Seismic Data.
Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994

Recursive tracking of formants in speech signals.
Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

A maximum likelihood N-camera stereo algorithm.
Proceedings of the Conference on Computer Vision and Pattern Recognition, 1994

1993
A Bayesian multiple-hypothesis approach to edge grouping and contour segmentation.
Int. J. Comput. Vis., 1993

A review of statistical data association techniques for motion correspondence.
Int. J. Comput. Vis., 1993

Grouping Edges: An Efficient Bayesian Multiple Hypothesis Approach.
Proceedings of the Partitioning Data Sets, Proceedings of a DIMACS Workshop, 1993

Teleconferencing eye contract using a virtual camera.
Proceedings of the Human-Computer Interaction, 1993

1992
An Analysis of Camera Noise.
IEEE Trans. Pattern Anal. Mach. Intell., 1992

A Bayesian Multiple Hypothesis Approach to Contour Grouping.
Proceedings of the Computer Vision, 1992

Stereo Without Disparity Gradient Smoothing: A Bayesian Sensor Fusion Solution.
Proceedings of the British Machine Vision Conference, 1992

1991
Blanche-an experiment in guidance and navigation of an autonomous robot vehicle.
IEEE Trans. Robotics Autom., 1991

1990
Predicting and Estimating the Accuracy of a Subpixel Registration Algorithm.
IEEE Trans. Pattern Anal. Mach. Intell., 1990

Dynamic map building for autonomous mobile robot.
Proceedings of the IEEE International Workshop on Intelligent Robots and Systems '90, 1990

Line recognition.
Proceedings of the 10th IAPR International Conference on Pattern Recognition, 1990

Local Path Control for an Autonomous Vehicle.
Proceedings of the Autonomous Robot Vehicles, 1990

Blanche: Position Estimation for an Autonomous Robot Vehicle.
Proceedings of the Autonomous Robot Vehicles, 1990

1989
Concurrent Programming and Robotics.
I. J. Robotics Res., 1989

Exception Handling in Robotics.
IEEE Computer, 1989

Blanche: Position Estimation For An Autonomous Robot Vehicle.
Proceedings of the IEEE International Workshop on Intelligent Robots and Systems '89, 1989

1988
Local path control for an autonomous vehicle.
Proceedings of the 1988 IEEE International Conference on Robotics and Automation, 1988

Blanche: an autonomous robot vehicle for structured environments.
Proceedings of the 1988 IEEE International Conference on Robotics and Automation, 1988

C++ language support for guaranteed initialization, safe termination and error recovery in robotics.
Proceedings of the 1988 IEEE International Conference on Robotics and Automation, 1988

On The Congruence Of Noisy Images To Line Segment Models.
Proceedings of the Second International Conference on Computer Vision, 1988

1987
Concurrent C and robotics.
Proceedings of the 1987 IEEE International Conference on Robotics and Automation, Raleigh, North Carolina, USA, March 31, 1987

1983
Digital image processing of confocal images.
Image Vis. Comput., 1983


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