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ACL
2010
15 years 5 months ago
Decision Detection Using Hierarchical Graphical Models
We investigate hierarchical graphical models (HGMs) for automatically detecting decisions in multi-party discussions. Several types of dialogue act (DA) are distinguished on the b...
Trung H. Bui, Stanley Peters
OPODIS
2010
15 years 5 months ago
Self-stabilizing Byzantine Asynchronous Unison,
We explore asynchronous unison in the presence of systemic transient and permanent Byzantine faults in shared memory. We observe that the problem is not solvable under less than s...
Swan Dubois, Maria Gradinariu Potop-Butucaru, Mikh...
HCI
2009
15 years 4 months ago
ConvoCons: Encouraging Affinity on Multitouch Interfaces
This paper describes the design of ConvoCons, a system to promote affinity of group members working in a co-located multitouch environment. The research includes an exploratory stu...
Michael A. Oren, Stephen B. Gilbert
ICCV
2009
IEEE
15 years 4 months ago
Active segmentation with fixation
The human visual system observes and understands a scene/image by making a series of fixations. Every "fixation point" lies inside a particular region of arbitrary shape...
Ajay K. Mishra, Yiannis Aloimonos, Loong Fah Cheon...
COLING
2010
15 years 2 months ago
RTG based surface realisation for TAG
Surface realisation with grammars integrating flat semantics is known to be NP complete. In this paper, we present a new algorithm for surface realisation based on Feature Based T...
Claire Gardent, Laura Perez-Beltrachini