1. файл subtopics.txt - 30 topics from scientific articles on big data query

2. файл a3_last_3_year_articles_potentially_with_novelty.xlsm - articles published in 3 last years the best on being potentially with novelty

3. файл a1_basic_cited.xlsm - most important articles with basic knowledge on topic

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Here are 30 topics from the articles which contain words "big data" and one of th words query OR search* OR find OR evaluate OR retrieve OR analysis in their titles. Each topic is presented with 20 words and 20 phrases as it is done in these articles.

As from privious experience not more then 30% of these topics will be useful for you.

Reading these topics will require efforts from you, since this is not a coherent presentation, and each topic is a list of substances, methods, theories, cases, etc. associated with this topic. Try to be patient, in the hope that new hypotheses and thoughts will appear.

Feel free to make Feedback

Sincerely yours,

Fedor Kovalev & Valery Kugler

Dear Vikas Mittal ,

Look the link, maybe useful.

http://www.ibmbigdatahub.com/blog/what-s-big-deal-about-query-optimization-part-1

https://www.microsoft.com/en-us/research/wp-content/uploads/2017/11/sosp17-final219.pdf

Regards, Shafagat