The World Atlas of Language Structures (WALS) is a large database of structural (phonological, grammatical, lexical) properties of languages gathered from descriptive materials (such as reference grammars) by a team of 55 authors.

2024年9月5日 · "WALS" 是 "Weighted Alternating Least Squares" 的缩写，它是一种矩阵分解算法，常用于协同过滤推荐系统中。 在大数据分析和机器学习领域， WALS 是一种有效的优化方法，通过迭代计算来估计用户对未评分项目的评分。

2024年11月6日 · WALS Online 3（世界语言结构在线）是一个基于Apache-2.0许可的开源项目，其GitHub仓库地址为clld/wals3。该项目提供了一个网络应用程序，旨在展现和分析全球各种语言的语言结构特征。

The World Atlas of Language Structures (WALS) is a database of structural (phonological, grammatical, lexical) properties of languages gathered from descriptive materials. [1] It was first published by Oxford University Press as a book with CD-ROM in 2005, and was released as the second edition on the Internet in April 2008.

The World Atlas of Language Structures (WALS) provides the reader with 160 maps showing the geographical distribution of structural linguistic features. When it was first published in book form in 2005, it was a quite novel type of atlas.

知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业、友善的社区氛围、独特的产品机制以及结构化和易获得的优质内容，聚集了中文互联网科技、商业、 …

Intonation is the term that is used to describe sentence types, such as question versus statement, or to indicate whether a speaker has finished or intends to continue speaking, or to show which parts of an utterance present new or highlighted information versus …

2025年2月1日 · The World Association of Lesson Studies (WALS) aims to promote and advance the research and practices focused on Lesson Studies in order to improve the quality of teaching and learning. It provides a platform for research collaboration, mutual assistance and information exchange among its members.

WALS (102.1 FM) is an American radio station broadcasting a country music format. Licensed to Oglesby, Illinois, United States, the station serves the LaSalle - Peru area. Branded as WALLS 102, the station is owned by Shaw Media, through licensee Shaw Local Radio Co., after being previously owned by Studstill Media/Laco Radio until April 2023. [3]

Currently WALS is providing resources to ALS clinics throughout North America including consensus clinical management papers. We strive to connect ALS healthcare providers across different clinics and different focuses.