منابع مشابه
So far and yet so near?
Developments in computer and communication technologies over the past ten years aptly support the use of the term global village to describe the present worldwide provision and distribution of information. These technologies are increasingly being employed in Africa, but their presence is not widespread and evenly distributed. Librarians in Africa are establishing the basic tools and organizati...
متن کاملSo Far (Schematically) yet So Near (Semantically)
ion Level Incompatibility Generalization Conflicts Aggregation Conflicts (Semantic Relationship) (Semantic Relationship) Figure 8: Abstraction level incompatibilities and the likely types of semantic proximities In this case there is an inclusion relationship between two con icting objects and hence, they may be considered to have a semantic relationship. semPro(O1, O2) = <ALL, Generalization, ...
متن کاملProximity Operators - So Near And Yet So Far
Testing of the hypothesis that good precision-recall performance can be based entirely on proximity relationships is a focus of current TREC work at ANU. PADRE's \Z-mode" method (based on proximity spans) of scoring relevance has been shown to produce reasonable results for hand-crafted queries in the Adhoc section. It is capable of producing equally good results in database merging and routing...
متن کاملSo near, and yet so far: Managing 'far-away' interferers in dense femto-cell networks
We expect femto-cells to be massively and densely deployed in the future. Numerous existing works on femto-cell interference management assume that the local topology of interfering femto-cells can be sufficiently approximated through sensing, if not already known in advance. We show that this assumption results in poor throughput performance in dense femto-cell networks. For some cell-edge use...
متن کاملSo near and yet so far: the mental representation of goal progress.
In the present article, we explore whether people's mental representation of progress level can function as a self-regulation mechanism that helps motivate continued effort in the pursuit. We propose that when individuals have just started pursuing a goal and have accumulated only limited progress, they exaggerate the achieved progress level in their mental representation to signal a higher cha...
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ژورنال
عنوان ژورنال: Annals of Cardiac Anaesthesia
سال: 2020
ISSN: 0971-9784
DOI: 10.4103/aca.aca_97_19