computer science

Masaru Kitsuregawa

Masaru Kitsuregawa is a computer science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Masaru Kitsuregawa rather than just read about it. In short: Masaru Kitsuregawa (喜連川優, Kitsuregawa Masaru; born 13 July 1955) is a Japanese computer scientist. Currently he is a professor at the University of Tokyo.

Key takeaways

Masaru Kitsuregawa belongs to computer science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Masaru Kitsuregawa to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Masaru Kitsuregawa from memory before moving on to harder problems.

Reference excerpt

Masaru Kitsuregawa (喜連川優, Kitsuregawa Masaru; born 13 July 1955) is a Japanese computer scientist. Currently he is a professor at the University of Tokyo.

Biography

Education 1978: Graduated from the Department of Electrical Engineering, University of Tokyo 1983: Received the degree of Ph.D. from the Department of Computer Science, University of Tokyo

Work 1983: Lecturer at the University of Tokyo 1984: Associate professor

Awards and honours 2009: SIGMOD Edgar F. Codd Innovations Award 2013: Medal with Purple Ribbon 2015: C&C Prize 2020: IEEE Innovation in Societal Infrastructure Award

References

External links http://www.tkl.iis.u-tokyo.ac.jp/Kilab/Members/memo/kitsure_j.html

Worked examples

Example 1 — a first encounter with Masaru Kitsuregawa

Start with the simplest possible case. Write down what Masaru Kitsuregawa claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In computer science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Masaru Kitsuregawa before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Masaru Kitsuregawa ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Masaru Kitsuregawa

In research: Masaru Kitsuregawa appears in computer science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Masaru Kitsuregawa in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Masaru Kitsuregawa is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1955 births, Academic staff of the University of Tokyo, Computer scientist stubs, so understanding it makes those chapters shorter.
In everyday life: Look for Masaru Kitsuregawa outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Masaru Kitsuregawa in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Masaru Kitsuregawa means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Masaru Kitsuregawa out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Masaru Kitsuregawa in simple terms?

Masaru Kitsuregawa (喜連川優, Kitsuregawa Masaru; born 13 July 1955) is a Japanese computer scientist. Currently he is a professor at the University of Tokyo.

Why does Masaru Kitsuregawa matter?

Because it connects several computer science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Masaru Kitsuregawa?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Masaru Kitsuregawa.