this paper describes Everyday Language computing Project that we are currently promoting. An idea of the project is to solve the so-called ‘information divide’ in IT revolution. To this aim, we propose to verbalize ...
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Electronic commerce (or e-commerce for short) is a new way of conducting, managing, and executing business using computer and telecommunication networks. there are two main paradigms in ecommerce, namely, business-to-...
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Biometrics, the computer-based validation of persons’ identity, is becoming more and more essential due to the increasing demand for high-security systems. A biometric system testifies the authenticity of a specific ...
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Due to its tolerance to imprecision, uncertainty and partial truth, the soft computing technique deals well with human related signals such as voice, gesture, facial expression, bio-signal, etc. In this paper, we prop...
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A self-organizing neural network model that computes the centre and radius of the minimum circle spanning a given finite planar set is proposed by Datta [8]. Here we mathematically prove that the model converges to th...
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the normalisation method for speaker verification proposed in this paper is based on the idea of the noise clustering method in fuzzy clustering. the proposed method can reduce false acceptance errors and apply to all...
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Technological advances in computing and communication continue to challenge the “why, where, and when” of the educational enterprise. Policymakers and advocates from organizations such as EDUCAUSE2, the Coalition fo...
ISBN:
(纸本)3540002618
Technological advances in computing and communication continue to challenge the “why, where, and when” of the educational enterprise. Policymakers and advocates from organizations such as EDUCAUSE2, the Coalition for Networked Information (CNI)3, the European Schoolnet partnership4, and UNESCO5 have long argued for the potential that information technology has to transform education by improving access — both spatially (“anyplace”) and temporally (“anytime”), by redefining the nature of the classroom and learning, and in some cases by changing cost structures. In recent years various consortia of higher education institutions have formed to explore international collaborations in distance learning, for example: Universitas 21 (http://***/) and the Global University Alliance (***) both of which involve institutions from Asia, Europe, and the United States. Many individual institutions have also embarked on distance education ventures and efforts in the K-12 sector are growing as well (see http://***/indepth/distance/ ***#virtual). Development of online course management systems continues to progress on the commercial front, e.g. WebCT (***) and Blackboard (***), and more recently an open-source effort called the Open Knowledge Initiative (http://***/oki/) has begun.
the caT (context-aware Trellis) architecture separates content, structure and display properties of information entities to support flexibility in information presentation. Users’ browsing state is synchronized cross...
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In this paper, we introduce a collaborative learning environment called Virtual Tutor for exploiting valuable digital libraries for teaching and learning. Virtual Tutor facilitates the building of online lectures and ...
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In speaker verification, a claimed speaker’s score is computed to accept or reject the speaker claim. Most of the current normalisation methods compute the score as the ratio of the claimed speaker’s and the impost...
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