Results 221 to 230 of about 679,276 (269)
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ACM Computing Surveys, 2016
In online scenarios requests arrive over time, and each request must be serviced in an irrevocable manner before the next request arrives. Online algorithms with advice is an area of research where one attempts to measure how much knowledge of future requests is necessary to achieve a given performance level, as defined by the competitive ratio.
Joan Boyar +4 more
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In online scenarios requests arrive over time, and each request must be serviced in an irrevocable manner before the next request arrives. Online algorithms with advice is an area of research where one attempts to measure how much knowledge of future requests is necessary to achieve a given performance level, as defined by the competitive ratio.
Joan Boyar +4 more
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Online handwriting recognition-a survey
[1988 Proceedings] 9th International Conference on Pattern Recognition, 2003The state of the art of online handwriting recognition is surveyed based on an extensive review of the literature. Shape recognition algorithms, preprocessing and postprocessing techniques, experimental systems, and commercial products are examined. It is found that online recognizers, except for bar-code readers and other specialized equipment, are ...
Charles C. Tappert +2 more
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Perspectives of online surveys in dermatology
Journal of the European Academy of Dermatology and Venereology, 2018AbstractThe striking rise in the Internet utilization worldwide has led to major changes in the methods of data collection and processing. Online surveying has been used to assess different health services, explore patients’ perceptions and measure interventions.
Arafa, A. E. +3 more
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The Phenomenology of Lucid Dreaming: An Online Survey
The American Journal of Psychology, 2014Abstract In lucid dreams the dreamer is aware that he or she is dreaming. Although such dreams are not that uncommon, many aspects of lucid dream phenomenology are still unclear. An online survey was conducted to gather data about lucid dream origination, duration, active or passive participation in the dream, planned actions for lucid ...
Tadas, Stumbrys +3 more
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2013
This chapter aims to demonstrate how the online survey tool was used during the PhD and postdoctoral research stages to evaluate and assess the New Participative Methodology for Developing Websites from the Marketing Perspective. After reviewing techniques from numerous disciplines for methodology integration, a new methodology was produced and an ...
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This chapter aims to demonstrate how the online survey tool was used during the PhD and postdoctoral research stages to evaluate and assess the New Participative Methodology for Developing Websites from the Marketing Perspective. After reviewing techniques from numerous disciplines for methodology integration, a new methodology was produced and an ...
openaire +2 more sources
A survey on online kernel selection for online kernel learning
WIREs Data Mining and Knowledge Discovery, 2018Online kernel selection is fundamental to online kernel learning. In contrast to offline kernel selection, online kernel selection intermixes kernel selection and training at each round of online kernel learning, and requires a sublinear regret bound and low computational complexity. In this paper, we first compare the difference between offline kernel
Xiao Zhang 0034, Yun Liao, Shizhong Liao
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Online Assessment and Online Surveys
2016As already mentioned in the Introduction, there is a move towards online assessment (cut-e Group, 2012). For survey research as well, the internet has been increasing in popularity (van Selm & Jankowski, 2006). Some even say that academic research data collection via the internet might replace paper-and-pencil-based studies in the future (Lefever, Dal,
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New Directions for Evaluation, 2007
AbstractThis chapter covers general guidelines for asking reliable and valid survey questions. Question types and formats also are discussed.
Lois A. Ritter, Valerie M. Sue
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AbstractThis chapter covers general guidelines for asking reliable and valid survey questions. Question types and formats also are discussed.
Lois A. Ritter, Valerie M. Sue
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Abstract This chapter explores the use of online surveys and questionnaires as one of the most frequent and versatile methods of data collection in applied linguistics research. It describes their multifaceted applications to study phenomena ranging from language attitudes to the measurement of language proficiency ...
Dylan Burton, Wenyue Ma
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Dylan Burton, Wenyue Ma
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2015
While sexting between young people has become a significant cultural phenomenon, a topic of popular media discussion, and the target of concern from law and policymakers, when it comes to young people themselves our knowledge of their practices and perspectives in relation to sexting is still relatively limited.
Thomas Crofts +3 more
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While sexting between young people has become a significant cultural phenomenon, a topic of popular media discussion, and the target of concern from law and policymakers, when it comes to young people themselves our knowledge of their practices and perspectives in relation to sexting is still relatively limited.
Thomas Crofts +3 more
openaire +1 more source