Information retrieval technology is essential for finding necessary information from a large amount of data.

Information theory is a field of study that mathematically analyzes the amount of information and the efficiency of its transmission.

I am majoring in information science.

Fujimatsu is my best friend.

The Japanese red pine, a native species of Japan, creates beautiful landscapes.

Important information is written at the end of this sentence.

What will you do on the weekend?

Mr. Matsumura is my best friend.

Matsubara is my best friend.

Matsuzawa is my best friend.