Keywords:
- AI competencies
- AI Literacy
- AI skills
- Alcohol
- Alcohol Consumption
- alcohol use
- Ambiance
- App-based survey
- Archaeology
- Assessment reactivity
- attractiveness
- attrition
- audio-visual feature extraction
- behavior
- BERT
- Big-Five
- booktube
- Casual Drinking
- Characterizing small groups
- Citizen Sourcing
- classifiers
- clustering
- cohesion
- collective classification
- Computational linguistics
- computer algorithm
- computer vision
- Convolutional Neural Networks
- corpus
- Crowdsourcing
- Cultural heritage
- data collection
- Data Literacy
- deep learning
- depression detection
- developing country
- Differential Privacy
- digital biomarker
- Dimensionality reduction
- Distribution Shift
- diversity
- domain adaptation
- Drink size
- Drinking behaviours
- drinking context
- Eating Behavior
- Ecological momentary assessment
- Ecological momentary assessment (EMA)
- Emergent leadership
- Emerging power hierarchies
- Energy Expenditure Estimation
- Epigraphy
- explainability
- Facial & Body landmarks
- first impressions
- Flickr groups LDA
- Flickr PLSA topic-model communities
- Food Consumption
- food diaries
- foursquare
- generalization
- Generative Ai
- Generative AI Literacy
- Gestures
- Graph Convolutional Networks
- Graph Neural Networks
- Graph Representation Learning
- group interaction
- Group performance.
- health
- Heavy Drinking
- hieroglyph
- hirability
- Histogram of orientation
- Home Spaces
- HOOSC
- human mobility
- image retrieval
- impressions
- indexing
- information visualization
- Inter-pretable Models
- interaction
- Interview
- job interviews
- keyframe extraction
- language
- Language Production
- language style
- late-life depression
- Lausanne Data Collection Campaign
- LIWC
- location-based social networks
- loneliness
- Long-tail data distribution
- machine learning
- Maya civilization
- Maya culture
- Maya glyph
- maya glyphs
- meal
- meetings
- Mental Lexicon
- mHealth
- Mobile And Wearable Sensing
- Mobile Crowdsensing
- mobile crowdsourcing
- mobile mining
- mobile phone data
- mobile sensing
- mobile survey
- mobility models
- model adaptation
- mood
- motion capture
- multimodal cues
- Multimodal interaction
- Multimodal Sensing
- narcissism
- Natural conversation
- natural language porcessing
- neural networks
- Nightlife
- nonverbal be- havior
- Nonverbal behavior
- online video
- passive sensing
- perceived dominance
- performance
- Personality
- personality impressions
- Personality traits inference
- personalized service
- pervasive computing
- Physical Activity
- Picture annotation
- place extraction
- place labeling
- place visit
- prediction
- Prompt engineering
- psychological correlates
- Recruitment method
- reliability analysis
- Remote meetings
- Response burden
- review
- routines
- self-training
- sensing
- Sentiment Analysis
- shape classification
- Shape descriptor
- shape recognition
- Shape retrieval
- shot boundary detection
- sketch
- small group interactions
- Smartphone application
- smartphone data
- smartphone sensing
- Smartphones
- Snack and Meal
- social computing
- social context
- social media
- social networks
- social psychology
- Social video
- sparse autoencoder
- sparse coding
- spatial data
- spectral shot clustering
- Speech activity
- Standard drink
- stress
- support
- survey
- Task-competence
- telemonitoring
- Text classification
- thin slices
- transfer learning
- Ubiquitous Computing
- unsupervised methods
- urban awareness
- Urban Computing
- Urban Crowdsourcing
- usability
- user aggregated behavior
- user behavior
- user modeling
- user satisfaction
- user study
- verbal analysis
- Verbal content
- video
- Video annotation
- video resumes
- video structuring
- video-sharing
- Visual similarity
- vlog
- vlogging
- vlogs
- wearable sensing
- well being
- well-being
- young adults
- Youth
- youtube
- YouTubeYouTube
Publications of Daniel Gatica-Perez sorted by recency
| Assessing Scene Structuring in Consumer Videos, , , , and , Idiap-RR-11-2004 |
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| PLSA-based Image Auto-Annotation: Constraining the Latent Space, and , Idiap-RR-30-2004 |
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| Multimodal Multispeaker Probabilistic Tracking in Meetings, , , and , Idiap-RR-66-2004 |
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| Modeling Scenes with Local Descriptors and Latent Aspects, , , , , and , Idiap-RR-79-2004 |
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| Audio-visual probabilistic tracking of multiple speakers in meetings, , , and , Idiap-RR-27-2005 |
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| Semi-supervised Meeting Event Recognition with Adapted HMMs, , and , Idiap-RR-15-2005 |
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| A Mixed-State I-Particle Filter for Multi-Camera Speaker Tracking, , , and , Idiap-RR-25-2003 |
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| Learning influence among interacting Markov chains, , , and , Idiap-RR-48-2005 |
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| Finding Structure in Consumer Videos by Probabilistic Hierarchical Clustering, , and , Idiap-RR-22-2002 |
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| Detection and Application of Influence Rankings in Small Group Meetings, , , and , Idiap-RR-49-2006 |
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| AV16.3: an Audio-Visual Corpus for Speaker Localization and Tracking, , and , Idiap-RR-28-2004 |
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| Semi-supervised Adapted HMMs for Unusual Event Detection, , and , Idiap-RR-80-2004 |
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| Real-Time Face Detection Using Boosting Learning in Hierarchical Feature Spaces, , and , Idiap-RR-70-2003 |
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| Speech Acquisition in Meetings with an Audio-Visual Sensor Array, , , , and , Idiap-RR-03-2005 |
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| Embedding Motion in Model-Based Stochastic Tracking, , and , Idiap-RR-72-2003 |
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| On automatic annotation of meeting databases, , , , and , Idiap-RR-06-2003 |
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| Audio-Visual Speaker Tracking with Importance Particle Filters, , , , and , Idiap-RR-37-2002 |
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| Multimodal Group Action Clustering in Meetings, , , , and , Idiap-RR-24-2004 |
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| On Spectral Methods and the Structuring of Home Videos, , and , Idiap-RR-55-2002 |
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| Integrating co-occurrence and spatial contexts on patch-based scene segmentation, , , and , Idiap-RR-30-2005 |
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| Probabilistic Home Video Structuring: Feature Selection and Performance Evaluation, , and , in: IEEE International Conference on Image Processing, 2002 |
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| Object Localization in Metric Spaces for Video Linking, and , in: IEEE Workshop on Motion and Video Computing, 2002 |
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| Modeling Human Interaction in Meetings, , , , , , , and , in: Proceedings of International Conference on Acoustics, Speech and Signal Processing, 2003 |
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| Linking Objects in Videos by Importance Sampling, and , in: IEEE International Conference on Multimedia and Expo, 2002 |
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| Algorithms for Video Structuring, , and , Idiap-Com-05-2002 |
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| Video Shot Clustering using Spectral Methods, , and , in: 3rd Workshop on Content-Based Multimedia Indexing (CBMI), 2003 |
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| Towards Computer Understanding of Human Interactions, , , and , Idiap-RR-45-2003 |
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| Spectral Structuring of Home Videos, , and , in: International Conference on Image and Video Retrieval (CIVR'03), Springer Verlag, 2003 |
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| Real-Time Face Detection Using Boosting Learning in Hierarchical Feature Spaces, , and , in: the International Conference on Pattern Recognition (ICPR), 2004 |
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| On Image Auto-Annotation with Latent Space Models, and , in: Proc. ACM Int. Conf. on Multimedia (ACM MM), 2003 |
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| On automatic annotation of meeting databases, , , , and , in: IEEE International Conference on Image Processing (ICIP), 2003 |
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| Meeting Data Collection Specifications, , and , Idiap-Com-10-2003 |
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| Finding Structure in Home Videos by Probabilistic Hierarchical Clustering, , and , in: IEEE Transactions on Circuits and Systems for Video Technology, 13(6), 2003 |
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| Audio-Visual Speaker Tracking with Importance Particle Filters, , , , and , in: IEEE International Conference on Image Processing (ICIP), 2003 |
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| An Implicit Motion Likelihood for Tracking with Particle Filters, , and , in: British Machine Vision Conference (BMVC), Springer Verlag, 2003 |
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| A Mixed-State I-Particle Filter for Multi-Camera Speaker Tracking, , , and , in: IEEE Int. Conf. on Computer Vision Workshop on Multimedia Technologies for E-Learning and Collaboration (ICCV-WOMTEC), 2003 |
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| A Hierarchical Keyframe User Interface for Browsing Video over the Internet, , , and , in: Proceedings of the 9th International Conference on Human-Computer Interaction (INTERACT-2003), IOS Press, 2003 |
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| Tracking People in Meetings with Particles, , , , and , in: Proc. Int. Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS,',','), invited paper, 2005 |
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| PLSA-based Image Auto-Annotation: Constraining the Latent Space, and , in: Proc. ACM Int. Conf. on Multimedia (ACM MM), 2004 |
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| On the Use of Information Retrieval Measures for Speech Recognition Evaluation, , , , , , and , Idiap-RR-73-2004 |
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| Multimodal Group Action Clustering in Meetings, , , , and , in: ACM 2nd International Workshop on Video Surveillance & Sensor Networks in conjunction with 12th ACM International Conference on Multimedia, 2004 |
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| Modeling Individual and Group Actions in Meetings: a Two-Layer HMM Framework, , , , and , in: the Second IEEE Workshop on Event Mining: Detection and Recognition of Events in Video, In Association with CVPR, 2004 |
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| Modeling Individual and Group Actions in Meetings With Layered HMMs, , , , and , in: IEEE Transaction on Multimedia, June, 2006, 2004 |
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| Embedding motion in model-based stochastic tracking, and , in: 17th Int. Conf. Pattern Recognition (ICPR), 2004 |
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| Embedding Motion in Model-Based Stochastic Tracking, , and , in: IEEE Transaction on Image Processing, 15(11), 2006 |
| Detecting Group Interest-level in Meetings, , , and , in: IEEE Int. Conf. on Acoustics, Speech, and Signal Processing (ICASSP), 2005 |
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| Automatic Analysis of Multimodal Group Actions in Meetings, , , , , and , in: IEEE Transactions on Pattern Analysis and Machine Intelligence (to appear), 2004 |
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| Assessing Scene Structuring in Consumer Videos, , , , and , in: Int. Conf. on Image and Video Retrieval (CIVR), 2004 |
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| Speech Acquisition in Meetings with an Audio-Visual Sensor Array, , , , and , in: Pro. IEEE ICME, 2005 |
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| Semi-supervised Meeting Event Recognition with Adapted HMMs, , and , in: Pro. IEEE ICME, 2005 |
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