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Passage retrieval in a question answering system.

In this paper, we describe a passage retrieval component for a questioning answering system and we evaluate its performance on Swedish documents. We used a corpus of questions and answers transcribed from the Swedish board game Kvitt eller dubbelt and, as source for the passages, we used the articles of the Swedish version of Wikipedia. We show that Wikipedia is a suitable knowledge source to answ

Demographic, Socio-Economic and Environmental Impact of AIDS in Rural Tanzania

The paper forms part of the presentation of the results from a resarch projct looking into socio-economic and environmental aspects of the HIV/ADIS epidemic. The project focuses on Tanzania with a special refernce to Karagwe and Muleba districts in Kagera Region and Makete District in Iringa Region. In this report a more aggregate level is investigated, however. In demographic terms changes in imp

Rebecca West’s Harriet Hume: Psychoanalysis and the Discourse of Sovereignty

Building on Michel Foucault’s (1976) argument that a grand narrative of sovereignty characterised the idea of government and permeated entire systems of thought in the twentieth century, this paper asks whether Freudian psychoanalysis is also embedded within the same meta-discourse. Drawing on psychoanalytic accounts of Rebecca West’s work (Varney, 2000; Bonikowski, 2005) which tend to focus on We

Kabusa kapell

Report on the deserted medieval chapel of Kabusa in Scania, Sweden. The report is part of a never fullfiled plan of publishing short building archaeological reports on all the medieval churches of the two counties Ljunits and Herrestad at Ystad in Scania as part. The investigation was conducted as a part of the research project "The Cultural Landscape during 6000 years in Southern Sweden", also ca

Analytical Stiffness Optimization of High-Precision Hexapods for Large Optical Telescope Applications

An analytical stiffness and eigenfrequency model of symmetric parallel 6-6 Stewart platforms (hexapods) is developed based on geometrical design variables to optimize the dynamical performance. The model is based upon Lagrangean dynamics in which the Bryant angles are used for the kinematics formulation. With the analytical eigenfrequency model, optimum stiffness characteristics can be obtained fo