Sciweavers

2403 search results - page 269 / 481
» Similarity of Event Sequences
Sort
View
ACL
2003
14 years 4 days ago
Hierarchical Directed Acyclic Graph Kernel: Methods for Structured Natural Language Data
This paper proposes the “Hierarchical Directed Acyclic Graph (HDAG) Kernel” for structured natural language data. The HDAG Kernel directly accepts several levels of both chunk...
Jun Suzuki, Tsutomu Hirao, Yutaka Sasaki, Eisaku M...
IWEC
2004
14 years 4 days ago
Optical-Flow-Driven Gadgets for Gaming User Interface
We describe how to build a VIDEOPLACE-like vision-driven user interface using "optical-flow" measurements. The optical-flow denotes the estimated movement of an image pat...
Zoran Zivkovic
CVPR
1998
IEEE
15 years 23 days ago
Action Recognition Using Probabilistic Parsing
A new approach to the recognition of temporal behaviors and activities is presented. The fundamental idea, inspired by work in speech recognition, is to divide the inference probl...
Aaron F. Bobick, Yuri A. Ivanov
ICCSA
2003
Springer
14 years 4 months ago
Information Extraction to Generate Visual Simulations of Car Accidents from Written Descriptions
This paper describes a system to create animated 3D scenes of car accidents from written reports. The text-to-scene conversion process consists of two stages. An information extrac...
Pierre Nugues, Sylvain Dupuy, Arjan Egges
AAAI
2008
14 years 1 months ago
A Scalable Jointree Algorithm for Diagnosability
Diagnosability is an essential property that determines how accurate any diagnostic reasoning can be on a system given any sequence of observations. An unobservable fault event in...
Anika Schumann, Jinbo Huang