In a database, there are usually two ways of search, i.e., basic search and a_________ search.

If the search is to sequentially expand the nodes through a program close to the starting node, this search is called deep search.

There are two approaches to searching for a plan, one is ________________ search, and the other is backward relevant-states search.

In a Boolean search, joining two terms with OR narrows the search. A: 正确 B: 错误

What<br/>does Quentin Crisp think of the popular search for happiness?______ A: The search is not sensible. B: The media should be responsible for the search. C: You can surely find happiness without the help of some other person. D: It is advisable to make such a search together with some other<br/>person.

With a fuzzy search you can find... A: only terms that contain more than one word, e.g. 'color cartridge'. B: terms you have misspelled in your search or a transposed form of the term in your search. C: fuzzy matches in a translation memory. D: all terms that contain a particular string.

中国大学MOOC: There are two approaches to searching for a plan, one is ________________ search, and the other is backward relevant-states search.有两种搜索计划的方式，一个是_____________搜索，而另一个是后向状态空间搜索。

Searching students in school constitutes an illegal search.

Greedy method is a special case of local search.

Can Burglars Jam Your Wireless Security ... by Internet search.