# Apple Pie Parser

> Apple Pie Parser is a free tool from the 1990s for generating a grammar from a syntactially tagged corpus offered by the Department of Computer Sc

**Wikidata**: [Q126084398](https://www.wikidata.org/wiki/Q126084398)  
**Source**: https://4ort.xyz/entity/apple-pie-parser

## Summary
Apple Pie Parser is a free tool from the 1990s developed by the Department of Computer Science, designed to generate a grammar from a syntactically tagged corpus. It serves the specific purpose of parsing and analysis text.

## Key Facts
- **Development**: Created in the 1990s.
- **Creator**: Department of Computer Science.
- **Cost**: Free tool.
- **Primary Function**: Generates a grammar from a syntactically tagged corpus.
- **Classification**: Instance of software.
- **Intended Use**: Parsing and analysis.
- **Available On**: Social Sciences and Humanities Open Marketplace; Text Analysis Portal for Research (TAPoR).
- **Documented URLs**: Described at https://tapor.ca/tools/384 and https://marketplace.sshopencloud.eu/tool-or-service/XzfHJV (both accessed in English, November 2022).

## FAQs
### Q: What is Apple Pie Parser?
A: Apple Pie Parser is a free software tool from the 1990s developed by a Department of Computer Science. Its core function is to generate a grammar automatically from a corpus that has already been syntactically tagged.

### Q: When was Apple Pie Parser developed?
A: It was developed during the 1990s. The specific year of its initial release is not detailed in the provided sources.

### Q: Where can I find information about Apple Pie Parser?
A: Detailed descriptions are available on the Text Analysis Portal for Research (TAPoR) at https://tapor.ca/tools/384 and the Social Sciences and Humanities Open Marketplace at https://marketplace.sshopencloud.eu/tool-or-service/XzfHJV.

## Why It Matters
Apple Pie Parser addressed a specific need in natural language processing by automating the creation of grammatical rules from existing syntactically tagged data. This process, traditionally labor-intensive, became more accessible with this free tool, potentially aiding researchers and developers in building parsers or analyzing text structures. Its inclusion in curated platforms like TAPoR and SSHOC highlights its niche utility within computational linguistics and text analysis communities, particularly for those working with tagged corpora and grammar induction. It represents an early, accessible approach to leveraging pre-existing linguistic annotations for computational purposes.

## Notable For
- Being a free tool developed in the 1990s for automated grammar generation from tagged corpora.
- Its specific origin within a Department of Computer Science.
- Its continued listing and documentation within specialized text analysis research platforms (TAPoR and SSHOC Marketplace).

## Body

### Purpose and Function
*   Apple Pie Parser is a software tool designed to perform **parsing** and **analysis**.
*   Its primary function is to **generate a grammar** automatically.
*   The input required is a **syntactically tagged corpus**.
*   It automates the creation of grammatical rules from pre-annotated text data.

### Origins and Classification
*   Developed by the **Department of Computer Science** during the **1990s**.
*   Classified as an instance of **software**.
*   Explicitly noted as a **free tool**.

### Availability and Documentation
*   Documented on the **Text Analysis Portal for Research (TAPoR)** at https://tapor.ca/tools/384.
*   Also listed on the **Social Sciences and Humanities Open Marketplace (SSHOC Marketplace)** at https://marketplace.sshopencloud.eu/tool-or-service/XzfHJV.
*   Documentation is available in **English**.
*   These documentation sources were last updated or accessed in **November 2022**.

## References

1. [Source](https://marketplace.sshopencloud.eu/tool-or-service/XzfHJV)
2. [Source](https://tapor.ca/tools/384)