Temps forts

Remote Roman Fortifications: The Forts of the Kharga Oasis

Geographical networks of British hill forts using intervisibility graphs

We present a range of exploratory methods at the intersection of geographical analysis and graph/network theory to investigate placement of Bronze age and Iron age hill forts in a landscape, utilising varying degrees of domain knowledge (expert/archaeologist). Techniques that we employ include: intervisibility/line-of-sight; visible area of hillforts; landcover and geomorphometrics; and network...

Métadonnées spatiotemporelles temps réel

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Layoffs, Lemons and Temps∗

We develop a dynamic equilibrium model of labor demand with adverse selection. Firms learn the quality of newly hired workers after a period of employment. Adverse selection makes it costly to hire new workers and to release productive workers. As a result, firms hoard labor and under-react to labor demand shocks. The adverse selection problem also creates a market for temporary workers. In equ...

Interprétation de Mouvements Temps Réel

This paper proposes a new method for real-time human motion recognition using Motion Capture (MoCap) data. In particular, our method uses examplars to learn actions, without the need for learning intra class variations. We have formalized streamed recognizable actions, coming from an online MoCap engine, into a motion graph, similar to an animation motion graph. This graph is used as an automat...