Center for Spatial Information Science (CSIS) has developed and run our own Clearinghouse[1] for various academic researchers to share spatial data since 1999. This paper presents activities of the academic Clearinghouse and the backgrounds of it.

Communication is important part of the education. Internet provides new and very effective forms of communication between students and teachers. This possibility positively influences the pedagogical process. It enables confrontation of ideas, exchange of materials and on-line communication on various projects. This contribution analyses the available communication tools and their utilization i...

In this paper, we develop a knowledge representation model for the innovative intelligent retrieval of legal cases, which provides effective legal case management. Examples are taken from the domain of accident compensation. A new set of sub-elements for legal case representation (sub-issues, pro-claimant, pro-respondent and contextual features) has been developed to extend the traditional repr...

The paper focuses on the way how the grammatical category of number of nouns will be annotated in the forthcoming version of Prague Dependency Treebank (PDT 3.0), concentrating on the peculiarities beyond the regular opposition of singular and plural. A new semantic feature closely related to the category of number (so-called pair/group meaning) was introduced. Nouns such as ruce ‘hands’ or klí...

People with cancer experience many unanticipated symptoms and struggle to communicate them to clinicians. Although researchers have developed patient-reported outcome (PRO) tools to address this problem, such tools capture retrospective data intended for clinicians to review. In contrast, real-time tracking tools with visible results for patients could improve health outcomes and communication ...

one of the ways to ensure food safety is to educate the public. of the organizations providing food safety education in the united states (u.s.), the cooperative extension system (ces) is one of the most reliable. the effectiveness ces programs depends not only on what is being taught but also on how it is taught. both a needs-based curriculum and how that curriculum is delivered are equally im...

a new structure learning approach for bayesian networks (bns) based on asexual reproduction optimization (aro) is proposed in this letter. aro can be essentially considered as an evolutionary based algorithm that mathematically models the budding mechanism of asexual reproduction. in aro, a parent produces a bud through a reproduction operator; thereafter the parent and its bud compete to survi...

Wireless technologies, under the ‘‘Anywhere, Anytime’’ paradigm, offer users the promise of being always attached to the network. Mobile devices enabled with multiple wireless technologies make possible to maintain seamless connectivity in highly dynamic scenarios such as vehicular networks (VNs), switching from one wireless network to another by using vertical handover techniques (VHO). In thi...