... Disclaimer Title of Thesis/Dissertation: Design and Implementation of Web-based Data and Network Management System for Heterogeneous Wireless Sensor Networks Master of Science For the degree of ... Yu Entitled Design and Implementation of Web-based Data and Network Management System for Heterogeneous Wireless Sensor Networks For the degree of Master of Science Is approved by the final examining ... Integrity in Research” and the use of copyrighted material Yao Liang Approved by Major Professor(s): Approved by: Shiaofen Fang Head of the Graduate Program 22th
Ngày tải lên: 24/08/2014, 10:50
... 1991) 1 Content of systems 2 Accuracy of systems 3 Format of reports 4 Ease of use of systems 5 The timeliness of systems Rivard & Hull (1988) 1 Degree of user independence from systems department ... of Data Processing (1960s), Era of Management of Information Systems (1970s and 1980s), and Era of Strategic Information Systems (1990s) However, since 1993 with the birth of the World Wide Web ... in Web User Categorization Chapter 8 A Fuzzy Set-based Approach to Web User Categorization Web-based Service Quality Improvement Web User Satisfaction Chapter 3 Identification of Shifts in Web-based
Ngày tải lên: 16/09/2015, 17:11
Báo cáo hóa học: " Procedure for the steady-state verification of modulation-based noise reduction systems in hearing instruments" doc
... different ways of measuring fre-quency responses of the system or one of its subsystems They are based on digital signal processing and thus assume that test stimuli and the output signal of the system ... verification of purely software-oriented systems (e.g., [6]) or simple signal processing systems like e.g., control units in automotive technology ([7,8]), there has not yet been such work for systems ... but these are out of scope of the presented procedure We believe that the verification procedure is applic-able to different kinds of signal processing systems, because one of its essential parts-the
Ngày tải lên: 20/06/2014, 22:20
Báo cáo hóa học: " Design of zone-based bandwidth management scheme in IEEE 802.16 multi-hop relay networks" doc
... next time of BS bandwidth allocation Intra-zone handoff and inter-zone handoff Moreover, by introduction the idea of zone, two types of handoff between RSs are defined, intra-zone handoff and inter-zone ... management in this article Zone-based bandwidth management scheme Basic idea and notations The motivation of Zone-based bandwidth management is to reserve appropriate amount of bandwidth used for a mobile ... provides the feasibility of more sophisticated bandwidth management in the network The correlation of required bandwidth at nearby RSs leads to the idea of Zone-based bandwidth management proposed
Ngày tải lên: 21/06/2014, 03:20
Best Practices Guide: Application of ISO 14000 Environmental Management Systems (EMS) for Municipalities ppsx
... environmental management system.Other standards in the ISO 14001 series provide guidance on specific aspects of environmental management The ISO 14001 standard applies the management systems concepts of ... qualitymanagement to the management of an organization’s environmental issues As in the case of ISO 9000, it does not specify a level of environmental performance, rather it describesthe elements of ... Implementation Systems and Operational Controls; Measurement and auditing systems; Systems for periodic Top Management Review of the EMS ISO 14001 Section 3.5 Environmental Management System
Ngày tải lên: 11/07/2014, 00:21
Quality of Telephone-Based Spoken Dialogue Systems phần 2 potx
... categories finite-state-based systems, frame-based systems, and agent-based systems. In order to provide the mentioned functionality, a dialogue manager makes use of a number of knowledge sources ... finite- state-machine, or a set of declarative grammar rules. Graphs consist of a series of linked nodes, each of which represents a system prompt, and of a limited choice of transition possibilities ... finite-state-based systems they may be represented in the dialogue states, while a frame-based system requires an explicit task model in order to determine which questions are to be asked. Agent-based systems
Ngày tải lên: 07/08/2014, 21:20
Quality of Telephone-Based Spoken Dialogue Systems phần 3 ppsx
... specification phase of an SDS may be of crucial importance for thesuccess of a service An appropriate specification will give an indication ofthe scale of the whole task, increases the modularity of a system, ... SpeechWare© Voice application management systems which enable easy service designand support life-cycle management of SDS-based services, e.g VoiceOb-jects© Such systems are able to drive different ... assessment/evaluation: Evaluation of the fitness of an existing system for a given purpose.Assessment of system (component) performance Diagnostic profile of system performance Object of the assessment/evaluation:
Ngày tải lên: 07/08/2014, 21:20
Quality of Telephone-Based Spoken Dialogue Systems phần 4 docx
... set of dialogues They include the number of help requests from the user, of time-out prompts from the system, of system rejections of user utterances in the case that no semantic content ... overview of evaluation methods addressing the usability of systems and services is given (Section 3.8.7). The section concludes with a list of references to assessment and evaluation examples ... lack of data) or uneconomic, simulation of the respective components or of the system as a whole is required. The simulation of the interactive system by a human being, i.e. the Wizard- of-Oz
Ngày tải lên: 07/08/2014, 21:20
Quality of Telephone-Based Spoken Dialogue Systems phần 5 docx
... assess the impact of several types of telephone degradation on the performance of speech recognizers Threedifferent recognizers are chosen for this purpose Two of them are part of a Trang 4spoken ... worth investigating both prediction outputs of the E- model For R, the recognition rate has to be adjusted to a range of Based on the R values, classes of speech transmission quality are defined ... the left bin of Figure 4.1, it is important to implement the sidetone path (Lst1), and in case of noticeable echo also the talker echo path (Le1), because the feedback they provide (of speech and
Ngày tải lên: 07/08/2014, 21:20
Quality of Telephone-Based Spoken Dialogue Systems phần 6 pptx
... realistic group of potential future users of the system In spite of theselimitations, interesting results with respect to the influence of the environmentalfactors were obtained.The type of degradation ... an adequate transmission of synthesized speech.Trang 17Chapter 6QUALITY OF SPOKEN DIALOGUE SYSTEMS Investigations on the performance of speech recognition and on the ity of synthesized speech in ... account that such systems normally reach a lower level of intelligibility.The quality of speech synthesized with unit-selection approaches will depend onthe size and coverage of the target sentences
Ngày tải lên: 07/08/2014, 21:20
Quality of Telephone-Based Spoken Dialogue Systems phần 7 potx
... detail of information provided by the currentsystem version The user’s background knowledge and the level of experience play a role inthe judgement of overall quality The qualitative interview of ... analysis of all questions and Trang 12Quality of Spoken Dialogue Systems 281parameters related to manner has been carried out, see Table 6.12 It revealstwo factors explaining 56.2% of the variance: ... Trang 14Quality of Spoken Dialogue Systems 283Figure 6.5 Univariate analysis of covariance for dialogue cooperativity Covariate factors are part B and C questions. that none of the manner-related
Ngày tải lên: 07/08/2014, 21:20
Quality of Telephone-Based Spoken Dialogue Systems phần 8 pdf
... Task success measures based on the overall solution, and User judgment on question B1 A binary version of B1 calculated by assigning a value of 0 for a rating and a value of 1 for a rating B1 ... the basis of user ments Thus, using one of these parameters as an input to a prediction model judg-is not in line with the general idea of quality prediction, namely to becomeindependent of direct ... theamount of available parameters For set 1, a forced inclusion of all four pa-rameters has been chosen For set 2, a stepwise inclusion method is moreappropriate, because of the large number of input
Ngày tải lên: 07/08/2014, 21:20
Quality of Telephone-Based Spoken Dialogue Systems phần 9 pdf
... Definition of Interaction Parameters 371 372 Definition of Interaction Parameters 373 374 Definition of Interaction Parameters 375 376 Definition of Interaction Parameters 377 378 Definition of Interaction ... the aim of the dialogue was achieved or not In order to judge upon task success, the expert makes use of the restaurant slot of the “Modified Scenario AVM”, the restaurant slot of the ... expert often has a certain degree of freedom for interpretation In order to take a decision in an individual case, the expert should consider the objective of the criteria, and the course of
Ngày tải lên: 07/08/2014, 21:20
Quality of Telephone-Based Spoken Dialogue Systems phần 10 potx
... (1996) Evaluation of Spoken Dialogue Systems In: Dialogue Management in Natural Language Systems Proc 11th Twente Workshop on Language Technology (TWLT 11), University of Twente, S LuperFoy,... ... (1993) Wizard of Oz Studies – Why and How Knowledge-Based Systems, 6(4):258–266 Dalsgaard, P and Baekgaard, A (1994) Spoken Language Dialogue Systems In: Progress and Prospects of Speech ... Language Dialogue Systems Program, Centre for Cognitive Informatics, Roskilde University, DK-Roskilde Ehrette,... A Figure of Merit for the Analysis of Spoken Dialogue Systems In: Proc
Ngày tải lên: 07/08/2014, 21:20
tiểu luận môn quản trị mạng web based network management
... typical Web-based network management schemes: an HTTP-based element management using Embedded Web server ( EWS-based EM ) and an SNMP-based network management using front-end Web server ( SNMP-based ... 605/31/24 10:13 Web based Network ManageExtended the EWS-based element management architecture to the network management architecture • Extended version of EWS-based element management architecture ... a mechanism for changing management information of a device Trang 805/31/24 10:13 Web based Network ManageTwo-tier EWS-based NM architecture Trang 905/31/24 10:13 Web based Network ManageThree-tier
Ngày tải lên: 02/03/2015, 08:17
Hybrid modelling of integrated solid waste management systems
... HYBRID MODELLING OF INTEGRATED SOLID WASTE MANAGEMENT SYSTEMS KANG YONG CHUEN NATIONAL UNIVERSITY OF SINGAPORE 2012 HYBRID MODELLLING OF INTEGRATED SOLID WASTE MANAGEMENT SYSTEMS KANG YONG ... DEGREE OF MASTER OF ENGINEERING DEPARTMENT OF INDUSTRIAL AND SYSTEMS ENGINEERING NATIONAL UNIVERSITY OF SINGAPORE 2012 Executive Summary For policymakers in the area of integrated solid waste management ... This again contributes to the overall cost of our waste management systems. Incineration of waste is also not an environmentally friendly form of waste management. Even though incineration converts
Ngày tải lên: 12/10/2015, 17:36
Content Management Systems
... Document management, imaging, product data management, digital media and asset management, knowledge management, and web content man- agement are some of the different types of content management systems. ... with any WebDAV server, so you can use your own CMS if it supports WebDAV. Overview of Content Management Systems Content management is a broad field that encompasses a wide range of software applications. ... to content management systems and other content stores. The WebDAV specification (RFC 2518) can be found at www.webdav.org/specs/rfc2518.htm . Many applications and operating systems are WebDAV...
Ngày tải lên: 05/10/2013, 04:20
Tài liệu Textpattern Solutions: PHP-Based Content Management Made Easy doc
... book progresses. TEXTPATTERN SOLUTIONS: PHP -BASED CONTENT MANAGEMENT MADE EASY 8 15. www.webstandards.org 8326CH01.qxd 4/4/07 7:23 PM Page 8 content. Using a band’s website as an example, we’ll break ... the lack of paid tech support a drawback of open-source software, others view it as one of its strongest points. Typically, it fosters a community climate of good will. You can think of it like ... The beauty of this system is the way it separates actual content from purely presentational markup. This is one of the key tenets of what have come to be affection- ately referred to as Web Standards. 15 No...
Ngày tải lên: 10/12/2013, 14:15
Nghiên cứu ứng dụng chuẩn WBEM (WEB BASED ENTERPRISE MANAGEMENT) trong bài toán quản trị mạng
... VIỆN CÔNG NGHỆ BƯU CHÍNH VIỄN THÔNG PHAN HUY VŨ NGHIÊN CỨU ỨNG DỤNG CHUẨN WBEM (WEB- BASED ENTERORISE MANAGEMENT) TRONG BÀI TOÁN QUẢN TRỊ MẠNG CHUYÊN NGÀNH : TRUYỀN DỮ LIỆU VÀ MẠNG MÁY ... định dạng sau: UML (Biểu đồ ngôn ngữ mô hình hợp nhất), MOF (định dạng đối tượng bị quản trị), hoặc XML (ngôn ngữ đánh dấu mở rộng). MOF thường được xử dụng hơn cả. 1.3.2 Đặc tả CIM Đặc tả ... chính là mof. Với một vài thiết bị, các mô hình chuẩn trong kho chứa có thể đủ dùng. Tuy nhiên, nếu họ không muốn, các nhà quản trị có thể mở rộng chúng bằng cách viết lại các mã mof, điều này...
Ngày tải lên: 17/02/2014, 08:47