We use efficient screening experiments to investigate and improve topic analysis based multi-document extractive summarization. In our summarization process, topic analysis determines the weighted topic content vectors that characterize the corpora, and then Jensen-Shannon divergence extracts sentences that best match the weighted content vectors to assemble the summaries. We use screening expe...

purpose: to evaluate the results of jensen procedure in correction of ocular deviation in patients with complete sixth nerve palsy. methods: hospital records of patients with complete sixth nerve palsy who underwent jensen procedure at khalili hospital of shiraz during 1993-2002 were studied and results of the operation were evaluated. results: of 18 patients including 14 male and 4 females, 19...

This chapter gives an overview of the main physiological applications of collapsible tube flows and reviews the major theoretical and computational developments of the past twenty-five years, ranging from lumped-parameter models to three-dimensional Navier–Stokes simulations. We also discuss some of the significant questions that, despite substantial progress, still remain open. 16 M. HEIL AND ...

BACKGROUND Lymphadenitis is common in HIV-positive patients. Diagnosis of the infections associated with this condition is complex, particularly in the case of tuberculosis. Rapid and specific detection of Mycobacterium tuberculosis (M. tuberculosis) is fundamental in ensuring adequate treatment. In addition, frequent causes of lymphadenitis such as those associated with lymphoma and histoplasm...

358:1431–1443. 30. Weight Control and Physical Activity. Lyon: International Agency for Research on Cancer; 2002. (IARC Handbooks of Cancer Prevention, vol. 6). 31. Diet, Nutrition, and the Prevention of Chronic Diseases Report of a Joint WHO/FAO Expert Consultation. Geneva, World Health Organisation; 2003. (WHO Technical Report Series, No. 916). 32. Rao S, Porter DC, Chen X, Herliczek T, Lowe ...

Mycoplasma genitalium causes nonchlamydial nongonococcal urethritis. M. genitalium was detected by PCR in 17 urethral swabs obtained from 99 men with and without urethritis (J. S. Jensen, R. Orsum, B. Dohn, S. Uldum, A. M. Worm, and K. Lind, Genitourin. Med. 69:265-269, 1993), and later, four M. genitalium strains were isolated (J. S. Jensen, H. T. Hansen, and K. Lind, J. Clin. Microbiol. 34:28...

This study represent an assessment of the feasibility of using optical and near infra-red wavelengths to map water depth and substrate type which are two of the primary components of river physical habitat. The objective was met by measuring reflectance using field spectroscopy of exposed and then progressively submerged (0–1 m) artificial substrates during rising tides on a tidal reach of the ...

UMOP (Jensen 2000; Jensen & Veloso 2000; Jensen, Veloso, & Bowling 2001) is a universal planning system for multi-agent and non-deterministic domains. As input UMOP takes a planning problem described in the Nondeterministic Agent Domain Language (NADL). The NADL problem is translated to a search problem in a finite transition system. The transition system is represented by a conjunctive partiti...

Ontology mapping is the task of finding semantic relationships between entities (i.e. concept, attribute and relation) of two ontologies. In the existing literatures, many (semi-)automatic approaches have found considerable interest by combining several mapping strategies (namely multi-strategy mapping). However, experiments show that multi-strategy based mapping does not always outperform its ...