Is there a way to find review articles by the keyword? When I search for papers using some keywords in academic databases (like Google Scholar), there are lots of papers, but I would like to read literature reviews first because I’m new in that area. (By literature reviews, I mean article-length papers that analyze existing work on a specific topic.)

So I think it would be helpful for me if there were a way to find literature reviews using the keyword or using the paper’s title. I want to categorize papers I’ve found by its document type (research, survey, review, etc).

What I've tried is using a specific academic database (ScienceDirect), which provides an advanced search, in which one can filter the paper by its type (original research article, review article, short survey, etc) – but I feel some limitations of this method.
I think I can also do this by adding the word review to my keywords for searching or by reading a paper’s abstract, number of references and guessing whether it is review article or not.

Is there a more efficient way to find review articles by the keyword?

(My research area is computer science.)

UPDATE

"feel some limitations" in my post, I'm not sure but it seems that ScienceDirect only searches for literatures that belongs to ElseVier company. I think It doesn't cover the journal articles well, comparing to e.g) Google Scholar so I said I feel some limitations of it
To me, using academic citation databases (such as Scopus or Web of Knowledge) is the obvious choice for these types of searches, since they have option for filtering on article type (which Google Scholar doesn't have). You haven't explained why you "... feel some limitations.." when using ScienceDirect, so it is hard to know exactly what you feel is lacking. If your issue is that it is a closed subscription platform, you can also use PubMed, which can also filter search results on article type (as review[Publication Type] in advanced search or by clicking on "Review" in the left panel when viewing search results). The main issue with PubMed is that it has a smaller coverage than the other databases, at least in some fields of science.