Semantic Search engine is a search algorithm that aims to improve search accuracy by looking around the main search query words whether on the Web or within a closed system in order to generate more relevant results.
We’ve published the first basic version of a php english semantic search script on github, you can download it for free from here : https://github.com/Yoctobe/semantic-search-engine.
This is a screenshot of how the main page looks like:
When you enter a search query, for example here buy a cellphone, the script removes stop words (only English stop words here), and generates synonym queries an proceed to multiple searches (screen top).
The search results are sorted by relevance. The most relevant result is displayed in the first position and so on.
Where to download the script
The script is free, open source, you can find it on our github: