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CVPR
2010
IEEE
15 years 11 months ago
Facial Point Detection using Boosted Regression and Graph Models
Finding fiducial facial points in any frame of a video showing rich naturalistic facial behaviour is an unsolved problem. Yet this is a crucial step for geometric-featurebased fa...
Michel Valstar, Brais Martinez, Xavier Binefa, Maj...
SIGIR
2009
ACM
16 years 27 days ago
Segment-level display time as implicit feedback: a comparison to eye tracking
We examine two basic sources for implicit relevance feedback on the segment level for search personalization: eye tracking and display time. A controlled study has been conducted ...
Georg Buscher, Ludger van Elst, Andreas Dengel
ICMI
2009
Springer
164views Biometrics» more  ICMI 2009»
16 years 28 days ago
GaZIR: gaze-based zooming interface for image retrieval
We introduce GaZIR, a gaze-based interface for browsing and searching for images. The system computes on-line predictions of relevance of images based on implicit feedback, and wh...
László Kozma, Arto Klami, Samuel Kas...
SEFM
2007
IEEE
16 years 19 days ago
Hardness for Explicit State Software Model Checking Benchmarks
Directed model checking algorithms focus computation resources in the error-prone areas of concurrent systems. The algorithms depend on some empirical analysis to report their per...
Neha Rungta, Eric G. Mercer
RWEB
2005
Springer
15 years 12 months ago
Personalization for the Semantic Web
Searching for the meaning of the word “personalization” on a popular search engine, one finds twenty-three different answers, including “the process of matching categorized...
Matteo Baldoni, Cristina Baroglio, Nicola Henze