Information Technology and Applications - download pdf or read online

By Xiaolong Li

ISBN-10: 1138026778

ISBN-13: 9781138026773

ISBN-10: 1315687216

ISBN-13: 9781315687216

Details expertise (IT) is the applying of pcs and telecommunications gear to shop, retrieve, transmit and control info, frequently within the context of a enterprise or different firm. IT has turn into some of the most basic applied sciences in modern-day social existence, and there are various unsolved matters relating to IT and its purposes. This edited quantity at the vast quarter of IT covers info processing equipment and strategies, details theories, details platforms, info retrieval, details garage, desktop networks, algorithms, databases and the net of items. details know-how and purposes may be a helpful resource of data to teachers concerned and/or drawn to IT

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Over 70 sensible recipes to achieve operational facts intelligence with Splunk Enterprise
About This Book

the right way to use Splunk to successfully assemble, study, and document at the operational facts throughout your setting
Expedite your operational intelligence reporting, be empowered to offer facts in a significant means, and shorten the Splunk studying curve
Easy-to-use recipes that can assist you create powerful searches, studies, and charts utilizing Splunk

Who This publication Is For

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Chapter 1: Play Time – Getting facts In
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Chapter four: construction an Operational Intelligence Application
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Download PDF by Xiaolong Li: Information Technology and Applications

Details expertise (IT) is the applying of desktops and telecommunications gear to shop, retrieve, transmit and control information, frequently within the context of a enterprise or different firm. IT has turn into essentially the most primary applied sciences in latest social existence, and there are numerous unsolved matters with regards to IT and its purposes.

Additional info for Information Technology and Applications

Example text

REFERENCES [1] Qing Wang, Ying Cheng, Nai-peng Cao et al. Construction about monitoring and early-warning index system of network public opinion[J]. Library and information service, 2011,55(8):54–57. In Chinese. [2] Run-xi Zeng. Construction about early-warning index system for network public opinion of emergency[J]. The intelligence theory and practice, 2010,(1):77–80. In Chinese. [3] Chen Lin, Bi-cheng Li, Jin Wang et al. Ealy-warning method about network public opinion based on fuzzy inference[J].

Finally, variance yields of opinion leader’s view can be calculated. The greater the value is, the higher the mutation degree will be. Then it will be more difficult to forecast the development tendency of public opinion and the strength of public opinion will be less, and vice versa. Spread strength. It includes four lower-level indicators Degree of exposure. Generally speaking, the more the number of news release of related topics and the original theme posts release is, the higher degree of exposure of the theme and the stronger the public opinion will be.

That is to say, X Ki took the initiative to narrow the Hamming distance with X Kbest . If float-point encoding method was adopted, internal benchmarking learning was carried out by y X Ki means that with a probability of BrateKi , GKi would be updated according g to rule (4) as mentioned below. That is to say, X Ki took the initiative to diminish the Euclidean distance with X Kbest . (1) whereas, Grate′ stands for the initial value of the external learning rate, fKi stands for the value of the evaluation function of X Ki , fK stands for the average value of PK .

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Information Technology and Applications by Xiaolong Li


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