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178
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CLEF
2005
Springer
16 years 9 days ago
2005
Springer
Abstract. In this paper the methodology followed to build a questionanswering system for the Portuguese language is described. The system modules are built using computational ling...
134
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SCIA
2005
Springer
16 years 7 days ago
2005
Springer
159
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TCIAIG
2010
15 years 1 months ago
2010
The `Games With A Purpose' (GWAP) genre is a type of `Human Computation' that outsources certain steps of the computational process to humans. Although most GWAP studies ...
179
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CVPR
1997
IEEE
16 years 8 months ago
1997
IEEE
111 thi.) puper, we present un uutomutic. system fi,r UIIulyzing and unnotuting video sequences of trchnicrd tulks. Our method uses U robust motion estiniution tec,hnique tci dete...
186
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
This paper proposes a framework in which Lagrangian Particle Dynamics is used for the segmentation of high density crowd flows and detection of flow instabilities. For this purpos...