Can you summarize the following text about summarization techniques?

Text summarization is the process of creating a shorter version of a longer text while retaining its main ideas and key points. There are two main types of summarization: extractive and abstractive.

Extractive summarization selects and copies the most important sentences or phrases from the original text to form the summary. This method relies on scoring sentences based on features like word frequency, position, and linguistic properties. The top-scoring sentences are then extracted and combined to create the summary.

Abstractive summarization, on the other hand, aims to generate new sentences that capture the essence of the original text. This involves understanding the semantic meaning and generating a condensed version in natural language. Abstractive summarization employs advanced natural language processing techniques, such as sequence-to-sequence models and attention mechanisms.

Summarization techniques have various applications, including condensing news articles, research papers, customer reviews, legal documents, and more. The choice between extractive and abstractive methods depends on factors like the desired summary length, the complexity of the source text, and the available computational resources.
Can you summarize the following text about summarization techniques?

Text summarization is the process of creating a shorter version of a longer text while retaining its main ideas and key points. There are two main types of summarization: extractive and abstractive.

Extractive summarization selects and copies the most important sentences or phrases from the original text to form the summary. This method relies on scoring sentences based on features like word frequency, position, and linguistic properties. The top-scoring sentences are then extracted and combined to create the summary.

Abstractive summarization, on the other hand, aims to generate new sentences that capture the essence of the original text. This involves understanding the semantic meaning and generating a condensed version in natural language. Abstractive summarization employs advanced natural language processing techniques, such as sequence-to-sequence models and attention mechanisms.

Summarization techniques have various applications, including condensing news articles, research papers, customer reviews, legal documents, and more. The choice between extractive and abstractive methods depends on factors like the desired summary length, the complexity of the source text, and the available computational resources.
user
The given text outlines two main techniques for text summarization: extractive and abstractive. Extractive summarization selects and combines key sentences from the original text, while abstractive summarization generates new sentences that capture the meaning of the text. The choice between these methods depends on factors like desired length, text complexity, and available resources.
assistant
Generate a series of (instruction, response) pairs that are similar in context and structure to the example provided below. Each pair should consist of a concise instruction followed by an appropriate, detailed response. The instruction should pose a clear task or question, while the response should provide a comprehensive answer or solution that could be understood by someone with a basic understanding of the subject.

Example pair: 
Instruction: Could you summarize what this article says are ways to use essential oils? The article says:
AROMA DIFFUSER
This method is beneficial for mood enhancement and upliftment.  It disinfects the air and can boost immunity through inhalation.  Fill the bowl with water, add 5-15 drops and enjoy
STEAM INHALATION
This method is used mainly for upper respiratory problems such as bronchial and sinus congestion, colds, coughs, and influenza.  Fill a large bowl with boiling water and add three drops of essential oil.  Lean over the bowl with your eyes closed and a towel over your head and inhale the steam for 5-10 minutes.
VAPORIZER
An effective decongesting method for respiratory conditions.  Add from 3 to 9 drops of essential oil to the water of the vaporizer.  Run overnight.
Response: Three ways to use essential oils include in an aroma diffuser, via steam inhalation, and in a vaporizer. 

Your task is to generate more pairs that maintain this level of clarity and detail. The topic is Summarization. Write a long text of instruction by yourself, then summarize the given instruction in a response. Ensure that the responses are informative and accurate, suitable for an educational context. 

Store the generated pairs in valid JSON format, with each pair as an object within an array. Each object should have two key-value pairs: "instruction" and "response". For instance: 

{"contents": [{"instruction": "text", "response": "text"}, {"instruction": "text", "response": "text"}, ...]} 

Remember to maintain consistency in the format and ensure the generated pairs are diverse and cover a broad range of subjects. You must return the response in the asked format and you must not add any additional text in your response.
