ترجمه مقاله نقش ضروری ارتباطات 6G با چشم انداز صنعت 4.0
- مبلغ: ۸۶,۰۰۰ تومان
ترجمه مقاله پایداری توسعه شهری، تعدیل ساختار صنعتی و کارایی کاربری زمین
- مبلغ: ۹۱,۰۰۰ تومان
abstract
Analysis of big data is a hot topic, but the first problem encountered by many statisticians is ‘where to start’. We would like to share our story with the readers who have less experience in this area, and hopefully it can shed some light on it.
5. Conclusion
As a conclusion, we think modelling is the key in big data analysis. Advanced and complex models can help to address difficult problems and improve performance. Statisticians have advantages to be a strong competitor. However, to achieve the desired goal, statisticians need to be better involved in other steps of the project including experiment design, data acquisition, cleaning and pre-processing (see other papers in this special issue, e.g. Smirnova et al., 2017). We need to pay more attention on how to extract information from big noisy data using summary statistics and to use simple models before we consider any complex and advanced methodology.