نتایج جستجو برای: survey approach
تعداد نتایج: 1629400 فیلتر نتایج به سال:
This paper is a survey of recent work in the field of web recommendation system for the benefit of research on the adaptability of information systems to the needs of the users. This issue is becoming increasingly important on the Web, as non-expert users are overwhelmed by the quantity of information available online, while commercial Web sites strive to add value to their services in order to...
Abstract There is concern about the non-response rate in mail surveys. Many studies indicate respondents’ reluctance to participate, which may influence the validity, cost effectiveness, and practicality of conducting surveys. The issue has particular relevance in industrial surveys. This paper reviews some elements of this issue, and reports on the conduct of a national mail survey which teste...
Individual approaches to the diagnosis and management of penicillin allergy are practiced by clinicians. This cross-sectional survey of physicians was aimed at exploring their ways of dealing with diagnosis and management of penicillin G allergy. Of the 235 respondents, 63% believed patients’ self-reported history of penicillin allergy and avoided using penicillin G; 97% do so for patients whos...
Analysis techniques. All these techniques and algorithms have their advantages and limitations. This proposed paper discusses various techniques and transformations proposed earlier in literature for extracting feature from an ECG signal. In addition this paper also provides a comparative study of various methods proposed by researchers in extracting the feature from ECG signal.
Using the Internet to conduct online surveys is not a new form of data collection. A large proportion of marketing analysis or customer surveys are now done online (Burns & Bush, 2006). However the uptake in tertiary education and research has proven to be slower. This could be attributed to the fact that high-visibility institutions such as universities are subject to stringent codes of ethics...
This paper aims to present a theoretical survey of the capability approach in an interdisciplinary and accessible way. It focuses on the main conceptual and theoretical aspects of the capability approach, as developed by Amartya Sen, Martha Nussbaum, and others. The capability approach is a broad normative framework for the evaluation and assessment of individual well-being and social arrangeme...
This paper, provide survey of the proposed namespace management schemes for file system. Namespace management can be used to reduce exhaustive search over all directories. Namespace using semantic correlation can also increase search ability. File system namespace as an information organizing infrastructure is a help to improve system's quality of service such as performance, scalability, ...
Intrusion Detection Systems (IDS) are now becoming one of burning issue for any organization’s network. Intruders always search for vulnerabilities or flaws in target system and attack using different techniques. An intrusion detection system (IDS) is needed to detect and respond effectively whenever the confidentiality, integrity, and availability of computer resources are under attack. Today,...
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