Jcseg Chinese word segmenter v2.6.3

Jcseg: a powerful Chinese word segmentation tool

Jcseg is a lightweight Chinese word segmenter based on the mmseg algorithm. It not only has excellent word segmentation capabilities, but also integrates functions such as keyword extraction, key phrase extraction, key sentence extraction, and automatic article summarization to provide you with text processing. Comprehensive solution.

Powerful features

1. Chinese word segmentation:

- Based on the mmseg algorithm and combined with Jcseg's original optimization algorithm, seven segmentation modes are provided to meet the word segmentation needs in different scenarios.

2. Keyword extraction:

- Using textRank algorithm, it can accurately identify important keywords in the text.

3. Key phrase extraction:

- Based on the textRank algorithm, it effectively extracts key phrases in the text and helps users quickly understand the text content.

4. Key sentence extraction:

- Use textRank algorithm to extract the most representative sentences from the text, allowing users to quickly obtain the core information of the text.

5. Automatic summary of articles:

- Combined with BM25 and textRank algorithms, it automatically generates concise and clear article summaries to help users quickly understand the article content.

6. Automatic part-of-speech tagging:

- Automatically mark the part of speech of words based on thesaurus and statistical ambiguity removal plan. At present, the effect is not perfect, and it is recommended to use it with caution for applications that require higher part-of-speech tagging results.

7. Named entity annotation:

- Use thesaurus and statistical ambiguity removal plan to identify a variety of named entities in the text, including emails, URLs, mainland mobile phone numbers, place names, person names, currencies, datetime, length, area, distance units, etc.

8. Restful API:

- Jcseg has a built-in high-performance Jetty server, provides an HTTP interface with all functions, and outputs results in standardized JSON format, making it easy for clients in various languages ​​to call directly.

Flexible configuration

Jcseg comes with a jcseg.properties file, which facilitates users to quickly configure and obtain word segmentation applications suitable for different occasions. For example, you can adjust as needed:

Maximum matching word length

Whether to enable Chinese name recognition

Whether to add pinyin

Whether to add synonyms

Jcseg provides rich functions and flexible configuration options to help you easily complete various text processing tasks.

Example:

The following is a simple example showing how Jcseg performs word segmentation:

`

// Use Jcseg for word segmentation

Jcseg jcseg = new Jcseg();

String text = "The weather is really nice today, suitable for going out and playing";

List words = jcseg.segment(text);

// Output the word segmentation results

System.out.println(words);

`

Output result:

`

[Today, the weather is really nice, suitable for going out and playing]

`

Jcseg is your ideal choice for processing Chinese text. It is efficient, flexible and easy to use. Experience the functions of Jcseg now and improve your text processing efficiency!