The base of keywords (more than 21 million search queries)

Database searches of more than 21 million words. Language English.
It represents a sample of queries from the database AOL (only requests) purified from duplicates and structured alphabetically.
So you get a database query in a file with a .txt extension, and free program for working with the database to retrieve keev the specified parameters.
Also, you get the original base of AOL (if you have it yet).

Brief description of the database AOL:

This database consists of 21M search queries collected from 650 thousand. People for three months.
The data is sorted by an anonymous user IDs arranged in series.

The purpose of the base is to provide actual query log data, which is based on the finding of real users. This can be used for various kinds of exploratory studies.

The data set includes {AnonID, Query, QueryTime, ItemRank, ClickURL}.
AnonID - an anonymous user ID.
Query - query entered by the user.
QueryTime - the time in which a request was submitted for the search.
ItemRank - if the user clicks on a search result, a point on which he pressed in the list.
ClickURL - if the user clicks on a search result, the domain and URL in the SERPs.

It includes:
36389567 rows of data
21011340 new requests
7887022 query results on the next page
19442629 user clicks events
16946938 requests without user clicks
10154742 unique queries
657,426 unique user IDs