Hyper Estraier
Hyper Estraier is a full-text search system. It can be used as a Web search engine, mailbox searching, etc. It features high performance searching, high scalability of target documents, a perfect recall ratio by the N-gram method, phrase searching, attribute searching, and similarity searching. Multilingualism is supported with Unicode. It is independent of file format and repository, and has a simple and powerful API.
| Tags | Text Processing Indexing Internet Web Indexing/Search Software Development Libraries |
|---|---|
| Licenses | LGPL |
| Operating Systems | POSIX Windows Windows |
| Implementation | C |
Recent releases
- 05 Mar 2007 23:03
Changes: Gateway servers for searching remote indexes were added.
- 11 Nov 2006 14:16
Changes: A bug related to scoring was fixed. The modification date of files may now be recorded as score. Some options for tuning the index were added.
- 03 Nov 2006 01:59
Changes: The log format was enhanced. Recording the number of corresponding documents was added. A bug related to optimization on the Intel Mac series was eliminated.
- 29 Oct 2006 10:54
Changes: A "distinct" function, as with SQL, was added. A bug related to BZIP2 encoding was fixed. A morphological analyzer was added to the P2P service.
- 19 Oct 2006 07:02
Changes: The template for help was devided into two files. A bug regarding local meta search was fixed. The logging function was improved.
