The treatment of word formations has until recently been a neglected topic in natural language AI research. This paper proposes a multilayered approach to word formation which treats derivatives and compounds on several different levels of processing within a natural language dialogue system. Analysis and generation strategies being developed for the dialogue system HAM-ANS are described. Ident...

A sequence of Permian rocks crops out in Northwest of Khur in Central Alborz, North of Iran. This sequence consists of the Dorud (Asselian-Sakmarian), Ruteh (Artinskian-Murgabian) and Nesen (Early Djulfian) formations. The Ruteh and Nesen formations in Alborz Range were deposited in a shallow marine environment of the continental margin in the Paleo-Tethys. The Ruteh Formation with a thickness ...

The motivation behind this work is to transfer force-based assembly skills to robots by using human demonstration. For this purpose, we model the skills as a sequence of contact formations (which describe how a workpiece touches its environment) and desired transitions between contact formations. In this paper , we present a method of identifying single-ended contact formations from force senso...

3 TGD based model 7 3.1 Magnetic bodies and magnetosphere as a living system . . . . . . 8 3.2 Supracurrents as a mechanism of the charge transfer between ionosphere and the surface of Earth . . . . . . . . . . . . . . . . 9 3.3 Do plasmoids generate the microwaves inducing the bridges connecting atomic space-time sheets to the magnetic flux tubes? . . 9 3.4 What determines the geometry of the ...

This paper considers the problem of reduction of self-localization errors in multi-agent autonomous formations when only distance measurements are available to the agents in a globally rigid formation. It is shown that there is a relationship between different selections of anchors, agents with exactly known positions, and the error induced by measurement error on localization solution. This fa...

This paper studies distributed control of bearing-constrained multiagent formations using bearing-only measurements. In order to analyze bearing-constrained formations, we first present a bearing rigidity theory that is applicable to arbitrary dimensions. Based on the proposed bearing rigidity theory, we investigate distributed bearing-only formation control in arbitrary dimensions in the prese...