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Name: snowball | Distribution: Fedora Project |
Version: 2.2.0 | Vendor: Fedora Project |
Release: 10.fc40 | Build date: Mon Feb 12 18:55:45 2024 |
Group: Unspecified | Build host: buildvm-a64-32.iad2.fedoraproject.org |
Size: 572687 | Source RPM: snowball-2.2.0-10.fc40.src.rpm |
Packager: Fedora Project | |
Url: https://snowballstem.org/ | |
Summary: Snowball compiler and stemming algorithms |
Snowball is a small string processing language for creating stemming algorithms for use in Information Retrieval, plus a collection of stemming algorithms implemented using it. Snowball was originally designed and built by Martin Porter. Martin retired from development in 2014 and Snowball is now maintained as a community project. Martin originally chose the name Snowball as a tribute to SNOBOL, the excellent string handling language from the 1960s. It now also serves as a metaphor for how the project grows by gathering contributions over time. The Snowball compiler translates a Snowball program into source code in another language - currently Ada, ISO C, C#, Go, Java, Javascript, Object Pascal, Python and Rust are supported. What is Stemming? Stemming maps different forms of the same word to a common "stem" - for example, the English stemmer maps connection, connections, connective, connected, and connecting to connect. So a search for connected would also find documents which only have the other forms. This stem form is often a word itself, but this is not always the case as this is not a requirement for text search systems, which are the intended field of use. We also aim to conflate words with the same meaning, rather than all words with a common linguistic root (so awe and awful don't have the same stem), and over-stemming is more problematic than under-stemming so we tend not to stem in cases that are hard to resolve. If you want to always reduce words to a root form and/or get a root form which is itself a word then Snowball's stemming algorithms likely aren't the right answer.
BSD-3-Clause
* Mon Feb 12 2024 Yaakov Selkowitz <yselkowi@redhat.com> - 2.2.0-8 - Handle %generate_buildrequires differences between dnf and dnf5 * Sat Jan 27 2024 Fedora Release Engineering <releng@fedoraproject.org> - 2.2.0-8 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild * Sat Jul 22 2023 Fedora Release Engineering <releng@fedoraproject.org> - 2.2.0-7 - Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild * Tue Jun 13 2023 Python Maint <python-maint@redhat.com> - 2.2.0-6 - Rebuilt for Python 3.12 * Mon Feb 27 2023 Jerry James <loganjerry@gmail.com> - 2.2.0-5 - Dynamically generate python BuildRequires * Sat Jan 21 2023 Fedora Release Engineering <releng@fedoraproject.org> - 2.2.0-5 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild * Mon Sep 26 2022 Jerry James <loganjerry@gmail.com> - 2.2.0-4 - Add BR on javapackages-tools for Java arches - Run the Java and python tests * Wed Sep 21 2022 Jerry James <loganjerry@gmail.com> - 2.2.0-3 - Initial RPM, from the libstemmer and python-snowballstemmer packages
/usr/bin/snowball /usr/bin/stemwords /usr/lib/.build-id /usr/lib/.build-id/7a /usr/lib/.build-id/7a/682ac991a2242647d696e0e0182c1ad9764fb4 /usr/lib/.build-id/7b /usr/lib/.build-id/7b/78c4448de7b9b3012a7b5570d8c6458c7e6fd3 /usr/share/doc/snowball /usr/share/doc/snowball/NEWS /usr/share/doc/snowball/README.html /usr/share/licenses/snowball /usr/share/licenses/snowball/COPYING
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Fabrice Bellet, Tue Jul 9 23:47:10 2024