computer science

MacSpeech Scribe

MacSpeech Scribe 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 MacSpeech Scribe rather than just read about it. In short: MacSpeech Scribe is speech recognition software for Mac OS X designed specifically for transcription of recorded voice dictation. It runs on Mac OS X 10.6 Snow Leopard.

Key takeaways

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

Reference excerpt

MacSpeech Scribe is speech recognition software for Mac OS X designed specifically for transcription of recorded voice dictation. It runs on Mac OS X 10.6 Snow Leopard. The software transcribes dictation recorded by an individual speaker. Typically, the speaker will record their dictation using a digital recording device such as a handheld digital recorder, mobile smartphone (e.g. iPhone), or desktop or laptop computer with a suitable microphone. MacSpeech Scribe supports specific audio file formats for recorded dictation: .aif, .aiff, .wav, .mp4, .m4a, and .m4v. MacSpeech Scribe was originally developed by MacSpeech, Inc. and released February 11, 2010, at Macworld Expo in San Francisco. The product is now owned by Nuance Communications which acquired MacSpeech on February 16, 2010. Nuance is the developer of other speech recognition products including Dragon NaturallySpeaking for Windows, Dragon Dictate for Mac (formerly "MacSpeech Dictate"), and Dragon Dictation apps for iOS. Jeffery Battersby of Macworld noted in his September 2010 review of MacSpeech Scribe, v1.1:

Small foibles aside, MacSpeech Scribe is a powerful and intelligent tool for transcribing your recorded speech. A simple training process and access to a wide variety of standard audio formats mean that you’ll be moving your spoken text to the printed page in a matter of minutes and with a minimum of hassle. Scribe is the best, simplest way for you to get your spoken word to the printed page.

Release history

References

Worked examples

Example 1 — a first encounter with MacSpeech Scribe

Start with the simplest possible case. Write down what MacSpeech Scribe 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 MacSpeech Scribe 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 MacSpeech Scribe 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 MacSpeech Scribe

In research: MacSpeech Scribe 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 MacSpeech Scribe 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: MacSpeech Scribe is common in secondary-school and first-year university syllabi. It links to neighbouring topics Artificial intelligence stubs, Computational linguistics stubs, MacOS multimedia software, so understanding it makes those chapters shorter.
In everyday life: Look for MacSpeech Scribe 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 MacSpeech Scribe in 20 minutes

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

Frequently asked questions

What is MacSpeech Scribe in simple terms?

MacSpeech Scribe is speech recognition software for Mac OS X designed specifically for transcription of recorded voice dictation. It runs on Mac OS X 10.6 Snow Leopard.

Why does MacSpeech Scribe 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 MacSpeech Scribe?

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 MacSpeech Scribe.