astronomy

Mark Liberman

Mark Liberman is a astronomy 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 Mark Liberman rather than just read about it. In short: Mark Yoffe Liberman is an American linguist. He is Christopher H.

Key takeaways

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

Reference excerpt

Mark Yoffe Liberman is an American linguist. He is Christopher H. Browne Distinguished Professor of Linguistics at the University of Pennsylvania, with a dual appointment as Professor in the Department of Computer and Information Science. He is the founding director of the Linguistic Data Consortium and Faculty Director of Ware College House.

Early life Liberman is the son of psychologists Alvin Liberman and Isabelle Liberman. Mark Liberman attended Harvard College but did not graduate. After two years' service in the US Army in Vietnam, he enrolled in graduate school in linguistics at MIT, from which he received a Master of Science (1972) and a PhD (1975).

Career From 1975 to 1990, he was a Member of Technical Staff at Bell Laboratories.

Research Liberman's main research interests lie in phonetics, prosody, and other aspects of speech communication. His early research established the linguistic subfield of metrical phonology. Much of his current research is conducted through computational analyses of linguistic corpora. In 2017, Liberman was the recipient of the IEEE James L. Flanagan Speech and Audio Processing Award. Liberman is a founding co-editor of the Annual Review of Linguistics. Liberman is also the founder of (and frequent contributor to) Language Log, a blog with a broad cast of dozens of professional linguists. The concept of the eggcorn was first proposed in one of his posts there.

Mobile phones and endangered languages In 2012, Liberman and Steven Bird began a US$101,501 project "to use mobile telephones to collect larger amounts of data on undocumented endangered languages than would ever be possible through usual fieldwork." The project resulted in the mobile app Aikuma.

Books Liberman, Mark; Pullum, Geoffrey K. (2006). Far from the Madding Gerund: and Other Dispatches from the Language Log. William, James, and Co. ISBN 1-59028-055-5.

References

External links

Official website Mark Liberman at Ware College House, UPenn

Worked examples

Example 1 — a first encounter with Mark Liberman

Start with the simplest possible case. Write down what Mark Liberman claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, 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 Mark Liberman 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 Mark Liberman 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 Mark Liberman

In research: Mark Liberman appears in astronomy 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 Mark Liberman 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: Mark Liberman is common in secondary-school and first-year university syllabi. It links to neighbouring topics American bloggers, American phoneticians, Annual Reviews (publisher) editors, so understanding it makes those chapters shorter.
In everyday life: Look for Mark Liberman 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.

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Mark Liberman in 20 minutes

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

Frequently asked questions

What is Mark Liberman in simple terms?

Mark Yoffe Liberman is an American linguist. He is Christopher H.

Why does Mark Liberman matter?

Because it connects several astronomy 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 Mark Liberman?

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 Mark Liberman.