Tools for computing distributed representtion of words
------------------------------------------------------
We provide an implementation of the Continuous Bag-of-Words (CBOW) and the Skip-gram model (SG), as well as several demo scripts.
Given a text corpus, the word2vec tool learns a vector for every word in the vocabulary using the Continuous
Bag-of-Words or the Skip-Gram neural network architectures. The user should to specify the following:
- desired vector dimensionality
- the size of the context window for either the Skip-Gram or the Continuous Bag-of-Words model
- training algorithm: hierarchical softmax and / or negative sampling
- threshold for downsampling the frequent words
- number of threads to use
- the format of the output word vector file (text or binary)
Usually, the other hyper-parameters such as the learning rate do not need to be tuned for different training sets.
The script demo-word.sh downloads a small (100MB) text corpus from the web, and trains a small word vector model. After the training
is finished, the user can interactively explore the similarity of the words.
More information about the scripts is provided at https://code.google.com/p/word2vec/
没有合适的资源?快使用搜索试试~ 我知道了~
Word2vec谷歌词向量
共27个文件
sh:7个
txt:6个
c:5个
5星 · 超过95%的资源 需积分: 50 125 下载量 189 浏览量
2017-11-07
10:34:35
上传
评论 1
收藏 81.17MB ZIP 举报
温馨提示
wrod2vec谷歌词向量实验工具,压缩文档中有词向量实验的具体使用说明txt文档。
资源推荐
资源详情
资源评论
收起资源包目录
word2vec.zip (27个子文件)
word2vec
word2vec.txt 2KB
demo-classes.sh 358B
distance 17KB
word2phrase 22KB
compute-accuracy 13KB
demo-analogy.sh 631B
QQͼƬ20151214153912.png 134KB
demo-train-big-model-v1.sh 5KB
LICENSE.txt 11KB
makefile.txt 685B
vectors.bin 55.03MB
word-analogy.c 5KB
demo-word.sh 272B
word2vec.c 26KB
questions-phrases.txt 164KB
compute-accuracy.c 5KB
distance.c 4KB
README.txt 1KB
word2phrase.c 9KB
demo-word-accuracy.sh 414B
questions-words.txt 590KB
demo-phrases.sh 853B
makefile 685B
word2vec 48KB
demo-phrase-accuracy.sh 885B
text8 95.37MB
word-analogy 21KB
共 27 条
- 1
csdnyaping
- 粉丝: 2
- 资源: 6
上传资源 快速赚钱
- 我的内容管理 展开
- 我的资源 快来上传第一个资源
- 我的收益 登录查看自己的收益
- 我的积分 登录查看自己的积分
- 我的C币 登录后查看C币余额
- 我的收藏
- 我的下载
- 下载帮助
安全验证
文档复制为VIP权益,开通VIP直接复制
信息提交成功
- 1
- 2
前往页