computer science

Maurizio Lenzerini

Maurizio Lenzerini 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 Maurizio Lenzerini rather than just read about it. In short: Maurizio Lenzerini (born 14 December 1954) is an Italian professor of computer science and engineering at the Sapienza University of Rome (Dipartimento di Ingegneria Informatica Automatica e Gestionale Antonio Ruberti), where he specializes in database theory, Ontology language, Knowledge Representation and Reasoning as well as service modeling. He is the author of over 400 peer-reviewed articles, a fellow of both t…

Key takeaways

Maurizio Lenzerini 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 Maurizio Lenzerini to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Maurizio Lenzerini from memory before moving on to harder problems.

Reference excerpt

Maurizio Lenzerini (born 14 December 1954) is an Italian professor of computer science and engineering at the Sapienza University of Rome (Dipartimento di Ingegneria Informatica Automatica e Gestionale Antonio Ruberti), where he specializes in database theory, Ontology language, Knowledge Representation and Reasoning as well as service modeling. He is the author of over 400 peer-reviewed articles, a fellow of both the European Coordinating Committee for Artificial Intelligence and ACM, and a member of the Academia Europaea - The Academy of Europe. His paper DL-Lite: Tractable Description Logics for Ontologies, written along with Diego Calvanese, Giuseppe De Giacomo, Domenico Lembo and Riccardo Rosati, won the AAAI 2021 Classic Paper Award as "the most influential paper from the Twentieth National Conference on Artificial Intelligence, held in 2005 in Pittsburgh, Pennsylvania, USA". In 2022 he won the prestigious Peter Chen Award.

References

External links Maurizio Lenzerini on Google Scholar Maurizio Lenzerini CV

Worked examples

Example 1 — a first encounter with Maurizio Lenzerini

Start with the simplest possible case. Write down what Maurizio Lenzerini 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 Maurizio Lenzerini 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 Maurizio Lenzerini 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 Maurizio Lenzerini

In research: Maurizio Lenzerini 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 Maurizio Lenzerini 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: Maurizio Lenzerini is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1954 births, Computer scientist stubs, Fellows of the Association for Computing Machinery, so understanding it makes those chapters shorter.
In everyday life: Look for Maurizio Lenzerini 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 Maurizio Lenzerini in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Maurizio Lenzerini 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 Maurizio Lenzerini out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Maurizio Lenzerini in simple terms?

Why does Maurizio Lenzerini 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 Maurizio Lenzerini?

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 Maurizio Lenzerini.