Thomas Ploetz

thomas.ploetz@newcastle.ac.uk | Visiting Researcher

Thomas Ploetz

I am a Reader in "Computational Behaviour Analysis".

My research agenda is centred on Applied Machine Learning for Computational Behaviour Analysis (CBA), that is I am interested in building computational systems for understanding behaviour through analysing activities. Behavioural data is thereby captured in an opportunistic way and utilising a variety of sensing modalities, most notably ubiquitous and wearable sensors but also cameras, or microphones. This agenda is driven by two main research questions:

  1. How can we design machine learning methods that are robust and reliable for real-world applications with specific focus on sensor data analysis?
  2. How can we build methods and systems that enable objective and accurate assessments of behaviour in naturalistic settings and thus directly contribute to improved understanding of behaviour with specific focus on health and wellbeing.

The key to these is fundamental research in ubiquitous and wearable computing, and specifically in innovative machine learning techniques with strong focus on their application related challenges. As an applied computer scientist I aim for the development and real-world deployment of innovative data analysis techniques beyond artificial settings, which typically comes with an additional and very different set of challenges beyond core method development.

The central theme of my research is to develop techniques and systems that actually have an impact on people's life. Therefore, my research is almost always connected to some practical application (in contrast to purely theoretical work) and I am keen on deploying systems I develop in the "wild", i.e., in real-world settings. The most prominent domain for this kind of work is health, where I am working on computational assessments of behavioural phenotypes of, for example, Parkinson's, Dementia, or Autism.

 

A complete and up-to-date list of all my publications is maintained at my mendeley page:

Thomas Ploetz's citations


2017

Interactive Architecture: Exploring and Unwrapping the Potentials of Organic User Interfaces
Nabil Ahmed S, Ploetz T, Kirk DS, 11th International Conference on Tangible, Embedded, and Embodied Interaction (TEI'17)
Associations between prolonged sedentary time and breaks in sedentary time with cardiometabolic risk in 10–14-year-old children: The HAPPY study
Bailey DP, Charman SJ, Ploetz T, Savory LA, Kerr CJ, Journal of Sports Sciences
A study of physical activity comparing people with Charcot-Marie-Tooth disease to normal control subjects
Ramdharry GM, Pollard AJ, Grant R, Dewar EL, Laura M, Moore SA, Hallsworth K, Ploetz T, Trenell MI, Reilly MM, Disability and Rehabilitation

2016

Automated video-based assessment of surgical skills for training and evaluation in medical schools
Zia A, Sharma Y, Bettadapura V, Sarin EL, Ploetz T, Clements MA, Essa I, International Journal of Computer Assisted Radiology and Surgery1623-1636
Wristband Accelerometers to motiVate arm Exercise after Stroke (WAVES): study protocol for a pilot randomized controlled trial
Moore SA, Da Silva R, Balaam M, Brkic L, Jackson D, Jamieson D, Ploetz T, Rodgers H, Shaw L, van Wijck F, Price C, Trials
A study of wrist-worn activity measurement as a potential real-world biomarker for late life depression
O&#39, Brien J, Gallagher P, Stow D, Hammerla N, Ploetz T, Firbank M, Ladha C, Ladha K, Jackson D, McNaney R, Ferrier N, Olivier P, 18th Annual Conference of the International Society for Bipolar Disorders & 8th Biennial Conference of the International Society for Affective Disorders146-146
Early detection of health and welfare compromises through automated detection of behavioural changes in pigs
Matthews SG, Miller AL, Clapp J, Pl&#246, tz T, Kyriazakis I, The Veterinary Journal43-51
Porcine Lie Detectors: Automatic quantification of posture state and transitions in sows using inertial sensors
Thompson R, Matheson SM, Pl&#246, tz T, Edwards SA, Kyriazakis I, Computers and Electronics in Agriculture521-530
Optimising sampling rates for accelerometer-based human activity recognition
Khan A, Hammerla N, Mellor S, Ploetz T, Pattern Recognition Letters33-40
Weighted atlas auto-context with application to multiple organ segmentation
Amaral T, Kyriazakis I, McKenna SJ, Ploetz T, WACV 2016: IEEE Winter Conference on Applications of Computer Vision
Deep, Convolutional, and Recurrent Models for Human Activity Recognition using Wearables
Hammerla N, Halloran S, Ploetz T, Proceedings of the Twenty-Fifth International Joint Conference on Artificial Intelligence1533-1540

2015

Beyond Activity Recognition: Skill Assessment from Accelerometer Data
Khan A, Mellor S, Berlin E, Robin T, McNaney R, Olivier P, Ploetz T, UbiComp '15 ACM International Joint Conference on Pervasive and Ubiquitous Computing1155-1166
Let’s (not) Stick Together: Pairwise Similarity Biases Cross-Validation in Activity Recognition
Hammerla N, Ploetz T, UbiComp '15 ACM International Joint Conference on Pervasive and Ubiquitous Computing1041-1051
CueS: cueing for upper limb rehabilitation in stroke
Holden A, McNaney R, Balaam M, Thompson R, Hammerla N, Ploetz T, Jackson D, Price C, Brkic L, Olivier P, British HCI '15 2015 British HCI Conference18-25
How did I do? Automatic Skill Assessment from Accelerometer Data
Khan A, Berlin E, Mellor S, Thompson R, Hammerla N, McNaney R, Olivier P, Ploetz T, ACM GetMobile18-22
Diri - the Actuated Helium Balloon: A Study of Autonomous Behaviour in Interfaces
Nowacka D, Hammerla N, Elsden C, Ploetz T, Kirk D, UbiComp '15 ACM International Joint Conference on Pervasive and Ubiquitous Computing349-360
Physical activity, sedentary behavior and metabolic control following stroke: A cross-sectional and longitudinal study
Moore S, Hallsworth K, Ploetz T, Ford GA, Rochester L, Trenell MI, The European Stroke Organisation Annual Conference179-179
Archival Liveness: Designing with Collections Before and During Cataloguing and Digitization
Schofield T, Kirk D, Amaral T, D&#246, rk M, Whitelaw M, Schofield G, Ploetz T, Digital Humanities Quarterly
Movement recognition technology as a method of assessing spontaneous general movements in high risk infants
Marcroft C, Khan A, Embleton N, Trenell M, Ploetz T, Frontiers in Neurology
Methods for Studying Technology in the Home
Brown M, Coughlan T, Ploetz T, Tolmie P, Abowd G, Interacting with Computers1-2
Camera-Based Whiteboard Reading for Understanding Mind Maps
Vajda S, Ploetz T, Fink G, International Journal of Pattern Recognition and Artificial Intelligence
PD Disease State Assessment in Naturalistic Environments using Deep Learning
Hammerla N, Fisher J, Andras P, Rochester L, Walker R, Ploetz T, Twenty-ninth AAAI Conference on Artificial Intelligence (AAAI-2015)
Diri - the actuated helium balloon: a study of autonomous behaviour in interfaces.
Nowacka D, Hammerla N, Elsden C, Pl&#246, tz T, Kirk DS, UbiComp '15 ACM International Joint Conference on Pervasive and Ubiquitous Computing349-360
Dancing with Horses: Automated Quality Feedback for Dressage Riders
Thompson R, Kyriazakis I, Holden A, Olivier P, Plotz T, 2015 ACM International Joint Conference on Pervasive and Ubiquitous Computing325-336
Bootstrapping Personalised Human Activity Recognition Models Using Online Active Learning
Miu T, Missier P, Ploetz T, 14th IEEE International Conference on Ubiquitous Computing and Communications (IUCC 2015)1138-1147
BlobSnake: Gamification of Feature Extraction for 'Plug and Play' Human Activity Recognition
Kirkham R, Shepherd C, Ploetz T, 2015 British HCI Conference74-81

2014

Augmenting the servicescape with ubiquitous interactive surfaces: Fibreshelf technology
Willems K, Lauriers R, Schoening J, Krueger A, Jackson D, Ploetz T, Olivier P, AMA SERVSIG International Service Research Conference
On Strategies for Budget-Based Online Annotation in Human Activity Recognition
Miu T, Ploetz T, Missier P, Roggen D, UbiComp '14 Adjunct — HASCA workshop767-776
Automated Surgical OSATS Prediction from Videos
Sharma Y, Ploetz T, Hammerla N, Mellor S, Mcnaney R, Olivier P, Deshmukh S, Mccaskie A, Essa I, IEEE 11th International Symposium on Biomedical Imaging (ISBI)461-464
Video Based Assessment of OSATS Using Sequential Motion Textures
Sharma Y, Bettadapura V, Ploetz T, Hammerla N, Mellor S, McNaney R, Olivier P, Deshmukh S, McCaskie A, Essa I, Fifth Workshop on Modeling and Monitoring of Computer Assisted Interventions (M2CAI)
Occupancy Monitoring using Environmental & Context Sensors and a Hierarchical Analysis Framework
Khan A, Nicholson J, Mellor S, Jackson D, Ladha K, Ladha C, Hand J, Clarke J, Olivier P, Ploetz T, BuildSys '14 Proceedings of the 1st ACM Conference on Embedded Systems for Energy-Efficient Buildings90-99
HomeSys 2014
Coughlan T, Mortier R, Mitchell V, Comber R, Ploetz T, ACM International Joint Conference on Pervasive and Ubiquitous Computing879-885
Non-alcoholic fatty liver disease is associated with higher levels of <em>objectively</em> measured sedentary behaviour and lower levels of physical activity than matched healthy controls
Hallsworth K, Thoma C, Moore S, Ploetz T, Anstee QM, Taylor R, Day CP, Trenell MI, Frontline Gastroenterology1-8
Using unlabeled data in a sparse-coding framework for human activity recognition
Bhattacharya S, Nurmi P, Hammerla N, Pl&#246, tz T, Pervasive and Mobile Computing242-262

2013

ClimbAX: Skill Assessment for Climbing Enthusiasts
Ladha C, Hammerla N, Olivier P, Ploetz T, ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp)235-244
FoodBoard: Surface Contact Imaging for Food Recognition
Pham C, Jackson D, Schoening J, Bartindale T, Ploetz T, Olivier P, ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp)
Dog's Life: Wearable Activity Recognition for Dogs
Ladha C, Hammerla N, Hughes E, Olivier P, Ploetz T, ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp)415-418
Methods for studying technology in the home
Coughlan T, Brown M, Martindale S, Comber R, Ploetz T, Leder-Mackley K, Mitchell V, Baurley S, Extended Abstracts on Human Factors in Computing Systems (CHI EA)3207-3210
The Break-Time Barometer -- An Exploratory System for Workplace Break-time Social Awareness
Kirkham R, Mellor S, Green D, Lin J, Ladha K, Ladha C, Jackson D, Olivier P, Wright P, Ploetz T, ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp)73-82
On Preserving Statistical Characteristics of Accelerometry Data using their Empirical Cumulative Distribution
Hammerla N, Kirkham R, Andras P, Ploetz T, International Symposium on Wearable Computers (ISWC)65-68
Automatic correction of annotation boundaries in activity datasets by class separation maximization
Kirkham R, Khan A, Bhattacharya S, Hammerla N, Mellor S, Roggen D, Ploetz T, ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp): HASCA Workshop
The French Digital Kitchen: Implementing Task-Based Language Teaching beyond the Classroom
Seedhouse P, Preston A, Olivier P, Jackson D, Heslop P, Pl&#246, tz T, Balaam M, Ali S, International Journal of Computer-Assisted Language Learning and Teaching50-72
Physical activity, sedentary behaviour and metabolic control following stroke: A cross-sectional and longitudinal study
Moore SA, Hallsworth K, Pl&#246, tz T, Ford GA, Rochester L, Trenell MI, PLoS One
Cardiorespiratory fitness is associated with hard and light intensity physical activity but not time spent sedentary in 10-14 year old schoolchildren: the HAPPY study
Denton SJ, Trenell MI, Ploetz T, Savory LA, Bailey DP, Kerr CJ, PLoS One
Augmenting Bag-of-Words: Data-Driven Discovery of Temporal and Structural Information for Activity Recognition
Bettadapura V, Schindler G, Ploetz T, Essa I, 26th IEEE Conference on Computer Vision and Pattern Recognition (CVPR 2013)2619-2626
Methods for studying technology in the home
Coughlan T, Brown M, Martindale S, Comber R, Ploetz T, Leder Mackley K, Mitchell V, Baurley S, CHI EA 2013: Extended Abstracts on Human Factors in Computing Systems3207-3210

2012

The mobile fitness coach: Towards individualized skill assessment using personalized mobile devices
Kranz M, M&#246, ller A, Hammerla N, Diewald S, Pl&#246, tz T, Olivier P, Roalter L, Pervasive and Mobile Computing203-215
Automatic assessment of problem behavior in individuals with developmental disabilities
Ploetz T, Hammerla NY, Rozga A, Reavis A, Call N, Abowd GD, Ubicomp 2012: Proceedings of the 2012 ACM Conference on Ubiquitous Computing391-400
The French Kitchen: Task-Based Learning in an Instrumented Kitchen
Hooper C, Preston A, Balaam M, Seedhouse P, Jackson D, Pham C, Ladha C, Ladha K, Ploetz T, Olivier P, 14th International Conference on Ubiquitous Computing (Ubicomp)193-202
Recognizing Water-Based Activities in the Home Through Infrastructure-Mediated Sensing
Thomaz E, Bettadapura V, Reyes G, Sandesh M, Schindler G, Ploetz T, Abowd G, Essa I, 14th International Conference on Ubiquitous Computing (Ubicomp)
Hydrostream: A Platform for Collecting, Annotating and Analyzing Water Pressure for Health Applications
Thomaz E, Ploetz T, Essa I, Abowd G, Workshop on Personal Informatics in Practice: Improving Quality of Life Through Data (in conjunction with CHI)
Interactive Techniques for Labeling Activities Of Daily Living to Assist Machine Learning
Thomaz E, Ploetz T, Essa I, Abowd G, International Workshop on Interactive Systems in Healthcare
Automatic Synchronization of Wearable Sensors and Video-Cameras for Ground Truth Annotation – A Practical Approach
Ploetz T, Chen C, Hammerla N, Abowd G, 16th Annual International Symposium on Wearable Computing (ISWC)
Can a kitchen teach me French?: Using digital technology to learn French language and cuisine
Preston A, Seedhouse P, Olivier P, Jackson D, Heslop P, Wagner J, Ploetz T, Ali S, Francophonie
GymSkill: A Personal Trainer for Physical Exercises
Moeller A, Roalter L, Diewald S, Kranz M, Hammerla N, Olivier P, Ploetz T, International Conference on Pervasive Computing and Communications (PerCom)213-220

2011

Markov Models for Handwriting Recognition
Ploetz T, Fink G, SpringerBriefs in Computer Science78
Towards a pervasive kitchen infrastructure for measuring cooking competence
Wagner J, van Halteren A, Hoonhout J, Ploetz T, Pham C, Moynihan P, Jackson D, Ladha C, Ladha K, Olivier P, International Conference on Pervasive Computing Technologies for Healthcare (PervasiveHealth'11)107-114
Who is Cooking? Sensor-Based Actor Identification in the Kitchen
Ploetz T, Pham C, Olivier P, International Workshop on Frontiers in Activity Recognition using Pervasive Sensing (in conjunction with Pervasive)
Feature Learning for Activity Recognition in Ubiquitous Computing
Ploetz T, Hammerla N, Olivier P, International Joint Conference on Artificial Intelligence (IJCAI'11)1729-1734
Interactive Techniques for Labeling Activities Of Daily Living to Assist Machine Learning
Thomaz E, Ploetz T, Essa I, Abowd G, Proc. Int. Workshop on Interactive Systems in Healthcare
GymSkill: Mobile Exercise Skill Assessment to Support Personal Health and Fitness
Moeller A, Scherr J, Roalter L, Diewald S, Kranz M, Hammerla N, Ploetz T, Olivier P, International Conference on Pervasive Computing (Pervasive)
Assessing Motor Performance with PCA
Hammerla N, Ploetz T, Andras P, Olivier P, International Workshop on Frontiers in Activity Recognition using Pervasive Sensing (in conjunction with Pervasive)
Sensor-Based Actor Identification in the Kitchen
Ploetz T, Pham C, Olivier P, Workshop on Frontiers in Activity Recognition using Pervasive Sensing, Pervasive Computing
Cueing for drooling in Parkinson's disease
McNaney R, Lindsay S, Ladha K, Ladha C, Schofield G, Ploetz T, Hammerla N, Jackson D, Walker R, Miller N, Olivier P, 29th Annual CHI Conference on Human Factors in Computing Systems (CHI)619-622
Learning French in a Digital Kitchen
Seedhouse P, Ali S, Jackson D, Ploetz T, Olivier P, International Conference of the European Association on Computer-Assisted Language Learning
Rapid specification and automated generation of prompting systems to assist people with dementia
Hoey J, Ploetz T, Jackson D, Monk A, Pham C, Olivier P, Pervasive and Mobile Computing299-318
Activity Recognition and Healthier Food Preparation
Ploetz T, Moynihan P, Pham C, Olivier P, Activity Recognition in Pervasive Intelligent Environments313-339
Habitual Physical Activity in Mitochondrial Disease
Apabhai S, Gorman GS, Sutton L, Elson JL, Ploetz T, Turnbull DM, Trenell MI, PLoS One
Physical activity intensity but not sedentary activity is reduced in chronic fatigue syndrome and is associated with autonomic regulation
Newton JL, Pairman J, Hallsworth K, Moore S, Ploetz T, Trenell MI, QJM681-687

2010

Towards Feature Learning for HMM-based Offline Handwriting Recognition
Hammerla N, Ploetz T, Vajda S, Fink G, International Workshop on Frontiers of Arabic Handwriting Recognition
Activity Recognition and Healthier Food Preparation
Ploetz T, Moynihan P, Pham C, Olivier P, Activity Recognition in Pervasive Intelligent Environments
Real-Time Activity Recognition for Food Preparation
Pham C, Ploetz T, Olivier P, IEEE International Conference on Computing and Communication Technologies
A Dynamic Time Warping Approach to Real-Time Activity Recognition for Food Preparation
Pham C, Plotz T, Olivier P, Ambient Intelligence: 1st International Joint Conference21-30
Digital object memories in the internet of things workshop (DOME-IoT 2010)
Schneider M, Kr&#246, ner A, Stephan P, Ploetz T, Kawsar F, Kortuem G, UbiComp'10 - Proceedings of the 2010 ACM Conference on Ubiquitous Computing527-530
How to do good research in Activity Recognition?
Ploetz T, Workshop on “How to do good research in Activity Recognition” (in conjunction with Pervasive)
A Dynamic Time Warping Approach to Real-Time Activity Recognition for Food Preparation
Pham C, Ploetz T, Olivier P, Ambient Intelligence: First International Joint Conference21-30
Frontiers in Arabic Handwriting Recognition (workshop proceedings)
Ploetz T, Fink G, Sabri M, Vajda S, ed,

2009

Camera-Based Analysis of Whiteboard Notes
Vajda S, Ramforth T, Ploetz T, Fink G, International Workshop on Camera-Based Document Analysis and Recognition
A Hierarchical Approach to Unsupervised Shape Calibration of Microphone Array Networks
Hennecke M, Ploetz T, Fink G, Schmalenstroeer J, Haeb-Umbach R, IEEE Workshop on Statistical Signal Processing257-260
Markov Models for Offline Handwriting Recognition: A Survey
Ploetz T, Fink G, International Journal on Document Analysis and Recognition269-298
A Multi-Modal Attention System for Smart Environments
Schauerte B, Ploetz T, Fink G, International Conference on Computer Vision Systems (ICVS)
Layout analysis for camera-based whiteboard notes
Vajda S, Ploetz T, Fink G, Journal of Universal Computer Science3307-3324
Multi-Modal and Multi-Camera Attention in Smart Environments
Schauerte B, Richarz J, Ploetz T, Thurau C, Fink G, International Conference on Multimodal Interfaces (ICMI)

2008

SVM Ensemble Classification of NMR Spectra Based on Different Configurations of Data Processing Techniques
Lienemann K, Ploetz T, Fink G, International Conference on Pattern Recognition (ICPR)
Automatic Classification of NMR Spectra by Ensembles of Local Experts
Lienemann K, Ploetz T, Fink G, International Conference on Structural, Syntactic, and Statistical Pattern Recognition
Towards a Human Centered Infrastructure for KNX enabled Intelligent Environments
Kleine-Cosack C, Ploetz T, Fink G, KNX Scientific Conference
NMR-based urine analysis in rats: Prediction of proximal tubule kidney toxicity and phospholipidosis
Lienemann K, Ploetz T, Pestel S, Journal of Pharmacologial and Toxicological Methods41-49
Developing Pattern Recognition Systems Based on Markov Models: The ESMERALDA Framework
Fink G, Ploetz T, Pattern Recognition and Image Analysis207-215
Robust Hand Detection in Still Video Images Using a Combination of Salient Regions and Color Cues for Interaction With an Intelligent Environment
Ploetz T, Richarz J, Fink G, Pattern Recognition and Image Analysis417-430
On the use of Empirically Determined Impulse Responses for Improving Distant Talking Speech Recognition
Ploetz T, Fink G, Joint Workshop on Hands-free Speech Communication and Microphone Arrays
Calibration-free Camera Hand-Over for Fast and Reliable Person Tracking in Multi-Camera Setup
Moeller B, Ploetz T, Fink G, International Conference on Pattern Recognition (ICPR)
Evaluating Ubiquitous Systems with Users (Workshop Summary)
Kray C, Larsen LB, Olivier P, Biemans M, van Bunningen A, Fetter M, Jay T, Khan VJ, Leitner G, Mulder I, Muller J, Ploetz T, de Vallejo IL, Constructing Ambient Intelligence: AmI 2007 Workshops63-74
Real-time Detection and Interpretation of 3D Deictic Gestures for Interaction With an Intelligent Environment
Richarz J, Ploetz T, Fink G, International Conference on Pattern Recognition (ICPR)
Camera-based Whiteboard Reading: New Approaches to a Challenging Task
Ploetz T, Thurau C, Fink G, International Conference on Frontiers in Handwriting Recognition
Towards Human Centered Ambient Intelligence
Ploetz T, Kleine-Cosack C, Fink G, European Conference on Ambient Intelligence (AmI)

2007

Evaluating Ubiquitous Systems with Users
Kray C, Larsen L, Olivier P, Biemans M, Bunningen A, Fetter M, Jay T, Khan V, Leitner G, Mulder I, Mueller J, Ploetz T, Lopez I, Constructing Ambient Intelligence AmI 2007 Workshop Proceedings
On the Use of Context-Dependent Modelling Units for HMM-Based Offline Handwriting Recognition
Fink G, Ploetz T, Proc. Int. Conf. on Document Analysis and Recognition (ICDAR)
On the Application of SVM-Ensembles based on Adapted Random Subspace Sampling for Automatic Classification of NMR Data
Lienemann K, Ploetz T, Fink G, Proc. Int. Conf. Multiple Classifier Systems (MCS)
ESMERALDA: A Development Environment for HMM-Based Pattern Recognition Systems
Fink G, Ploetz T, Proc. Open German/Russian Workshop on Pattern Recognition and Image Understanding
Tutorial on Markov Models for Handwriting Recognition
Ploetz T, Fink G, Proc. Int. Conf. on Document Analysis and Recognition (ICDAR)
Integration of Structural and Color Cues for Robust Hand Detection in Video Images
Richarz J, Ploetz T, Fink G, Proc. Open German/Russian Workshop on Pattern Recognition and Image Understanding
Detecting Hands in Video Images Using Scale Invariant Local Descriptors
Richarz J, Ploetz T, Fink G, Proc. IASTED Int. Conf. on Visualization, Imaging and Image Processing

2006

Pattern Recognition Methods for Advanced Stochastic Protein Sequence Analysis using HMMs
Ploetz T, Fink G, Pattern Recognition2267--2280
Automatic Detection of Song Changes in Music Mixes Using Stochastic Models
Ploetz T, Fink G, Husemann P, Kanies S, Lienemann K, Marschall T, Martin M, Schillingmann L, Steinruecken M, Sudek H, Proc. Int. Conf. on Pattern Recognition (ICPR)
Unsupervised Estimation of Writing Style Models for Improved Unconstrained Off-line Handwriting Recognition
Fink G, Ploetz T, Proc. Int. Workshop on Frontiers in Handwriting Recognition (IWFHR)

2005

Advanced Stochastic Protein Sequence Analysis
Ploetz T,
Robust Remote Homology Detection by Feature Based Profile Hidden Markov Models
Ploetz T, Fink G, Statistical Applications in Genetics and Molecular Biology
A New Approach for HMM based Protein Sequence Modeling and its Application to Remote Homology Classification
Ploetz T, Fink G, Proc. Workshop Statistical Signal Processing
Multi-Modal Anchoring for Human-Robot-Interaction
Fritsch J, Kleinehagenbrock M, Lang S, Ploetz T, Fink G, Sagerer G, Robotics and Autonomous Systems133--147
On Appearance-Based Feature Extraction Methods for Writer-Independent Handwritten Text Recognition
Fink G, Ploetz T, Proc. Int. Conf. on Document Analysis and Recognition (ICDAR)

2004

Integrating Speaker Identification and Learning with Adaptive Speech Recognition
Fink G, Ploetz T, A Speaker Odyssey -- The Speaker and Language Recognition Workshop
Feature extraction for improved Profile HMM based biological sequence analysis
Ploetz T, Fink G, Proc. Int. Conf. on Pattern Recognition (ICPR)

2002

Robust Time-Synchronous Environmental Adaptation For Continuous Speech Recognition Systems
Ploetz T, Fink G, Proc. Int. Conf. on Spoken Language Processing (ICSLP)

Associated Projects

  • DecorAction
    DecorAction is a PhD project where we explore interaction techniques with decorative objects that surrounds our environments, extending their capabilities, meanings and value further than aesthetics to propose functions that are beyond their tradition...
    August 30, 2011
  • Diri - the actuated helium balloon: a study of autonomous behaviour in interfaces
    As the sophistication of ubiquitous computing technologies increases, with advances in processing power and decreases in size users are being confronted with increasingly intelligent interfaces embedded in everyday devices. This raises an inter...
    August 30, 2011
  • Automated Detection of Health and Welfare Problems in Pigs
    Justification Subclinical & clinical disease are the main factors responsible for pig system inefficiency, resulting in reductions in productivity and pig welfare. Currently, disease detection is done through human observation or diagnosti...
    August 30, 2011
  • MyPlace: Mobility and PLace for the Age-friendly City Environment
    The aim of MyPlace is to develop and test through real-world research a digital platform and toolkit that will enable members of the public to engage with local councils and other organisations more effectively in the research, planning and design of t...
    August 30, 2011
  • Automated Screening for Pig Pathologies at Abattoir
    Visual inspection of carcasses is an important factor for ensuring the quality of meat products. However, manual inspection puts a strain on meat inspector resources, which effectively prevents detailed screening for the purposes of health sche...
    August 30, 2011
  • Computational analysis of behaviour to detect and predict disease in animals.
    Livestock are a key component in the Human food-chain. Ensuring their wellbeing is therefore of critical importance. In today's food aware society, maintaining the highest levels of animal welfare is a top priority of food producers. Animals whose h...
    August 30, 2011
  • The Break-Time Barometer
    The Break-Time Barometer is a social awareness system, which was developed as part of an exploratory study of the use of situated sensing and displays to promote cohesion in a newly-dispersed workplace. The Break-Time Barometer specifically aims to...
    August 30, 2011
  • Automatic Assessment of Problem Behaviour
    In certain disabilities, children and young adults can exhibit a range of extreme problem behaviours, including episodes of biting, kicking and self-injurious behaviour which might occur numerous times even in a single day. Existing treatments rely upo...
    August 30, 2011
  • Activity Recognition to Improve Motor Performance in Parkinson's Disease
    Through sensors worn on the body or embedded into objects of daily use we can infer the activities performed by a subject. Extracting the characteristics of the data collected by these sensors, i.e. how these activities were performed, would be ben...
    August 30, 2011
  • ACCEL-O-SURG
    The aim of this project was to understand the changes in motor skill that take place during the early phases of learning a new fine motor skill task. For this project specifically, that motor skill was suturing, which we measured by attaching senso...
    August 30, 2011
  • Ambient Kitchen
    The Ambient Kitchen is a platform for research in pervasive computing that was installed at Culture Lab in 2007. It is a proof-of-concept context-aware computing environment, originally designed to demonstrate the potential for technology to support ol...
    August 30, 2011
  • TEDDI: Building Management and Energy Demand
    This research project involves the design and development of a sensing infrastructure that consists of networked physical (e.g. presence sensors, power consumption sensors) and virtual (e.g. calendar and room booking sensors, application usage sensors)...
    August 30, 2011
  • Cueing for Swallowing in Parkinson's
    This cueing device has been developed as a way to behaviourally manage drooling, which is commonly symptomatic of Parkinson’s Disease. The device was developed through a participatory design process, taking into account the needs of people with Parki...
    August 30, 2011
  • Language Learning in the Wild
    Foreign languages are generally taught within a classroom setting using textbook exercises. Despite its wide usage, there are a number of problems with this approach. Students are only able to “rehearse” the language, rather than use it practically...
    August 30, 2011
  • Cueing Technology for Parkinsons
    Approximately 70% of people with Parkinson’s Disease experience problems with swallowing. The resulting build-up of saliva can cause drooling, which is often a source of embarrassment and puts the person at risk of choking or pneumonia if the saliv...
    August 30, 2011
 
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