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Vectors
2020-12-08 18:25:40<div><p>How do I add vectors (arrows) of varying length on a layer?</p><p>该提问来源于开源项目：osmdroid/osmdroid</p></div> -
vectors-源码
2021-03-18 14:06:28vectors -
Test vectors
2020-12-09 02:26:15<div><p>Adding some test vectors may be helpful to ensure internal consistency. - few vectors for expanding Secrets into Keypairs, and comparing a known result - few vectors for signing a payload and ... -
Nd vectors
2020-12-04 14:47:42<ul><li>[x] <code>example/add_vectors.py, <code>example/add_vectors_image.py, <code>example/nD_vectors.py, and <code>example/nD_vectors_image.py</code></li> <h2>Final checklist: <ul><li>[x] My PR is ... -
Termvectors
2020-11-20 18:43:30<div><p>Added fast vector ...<p>include_termvectors include term vectors in results. include_fields include fields in results.</p><p>该提问来源于开源项目：rnewson/couchdb-lucene</p></div> -
Full display of vectors of vectors
2020-12-01 11:32:04<div><p>For introducing students to vectors in C++ [1], it's a really nice feature that vectors get displayed nicely in Cling: <pre><code> [cling]$ vector<int> v = { 4, 5, 6 } ... -
labelled vectors
2021-01-03 05:21:10<p>It would be very nice if skimr worked with labelled vectors (from tidyverse labelled package) and transformed them to factors (to_factor) and included them in the factors session in the output. ... -
【论文笔记】Document Embedding with Paragraph Vectors
2019-12-18 10:09:33Document Embedding with Paragraph Vectors TLDR; The authors evaluate Paragraph Vectors on large Wikipedia and arXiv document retrieval tasks and compare the results to LDA, BoW and word vector averagi...展开全文Document Embedding with Paragraph Vectors
作者评估了大型维基百科和arXiv文档检索任务上的段落向量，并将结果与LDA，BoW和单词向量平均模型进行了比较。 段落向量的性能优于或匹配其他模型的性能。 作者展示了嵌入维数如何影响结果。 此外，作者发现，人们可以对段落矢量执行算术运算，并获得有意义的结果，并以可视化和文档示例的形式呈现定性分析。
数据集
通过构造三元组来评估准确性，其中三对是彼此接近的，而第三项是无关的（或关联性较低）。 余弦相似度用于评估语义紧密度。
Wikipedia (hand-built) PV: 93%
Wikipedia (hand-built) LDA: 82%
Wikipedia (distantly supervised) PV: 78.8%
Wikipedia (distantly supervised) LDA: 67.7%
arXiv PV: 85%
arXiv LDA: 85%关键点
- 联合训练PV和单词向量似乎可以提高性能。
- 将Softsoft分层用作大词汇量的霍夫曼树
- 仅使用PV-BoW模型，因为它效率更高。
问题/注释
- 为什么arXiv和Wikipedia任务之间的性能差异？ BoW在Wikipedia上的表现令人惊讶，但arXiv却不如。 LDA相反。
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Immutable vectors
2020-12-09 12:35:56<div><p>Refactor the sides APIs to not mutate Vectors anymore. <p>Closes #188 (Note: This is WIP because it depends on Vector 1.0 APIs. It is otherwise ready for review.)</p><p>该提问来源于开源项目&#... -
Vectors Layer
2020-11-20 23:53:16<p>This PR includes a new layer to display vectors. It also includes demo scripts and some tests. <p>Building off of the markers layer as a guide, the vectors layer is able to render lines and ... -
Use Test vectors from cbor/test-vectors
2020-12-09 00:32:17<p>This also fixes one bug discovered using these vectors, #76. <p>See updated README.md for how to use the git submodule command before testing..</p><p>该提问来源于开源项目：hildjj/node-cbor... -
vectors-tests-源码
2021-03-30 12:31:14vectors-tests -
Lazy slice vectors
2021-01-10 14:07:14<div><p>This patch pushes OP in OP(slice_vector(concat_vectors(a, b)), slice_vector(concat_vectors(c, d)) in and hoists slice_vector(concat_vectors) out. <p>I considered adding a new IRMutator for ... -
MD test vectors
2021-01-09 17:47:08<div><p>SHA-1 and SHA-2 (224, 256, 384, 512) (byte oriented) vectors obtained from ...<p>Whirlpool vectors from http://www.larc.usp.br/~pbarreto/WhirlpoolPage.html (yes that is really the Whirlpool ... -
Implement boolean vectors
2021-01-02 13:51:02ve come around (thanks for being persuasive) and I think it makes sense to implement boolean vectors as part of <code>stdsimd</code>. <p>I think we could: <ul><li>[ ] implement boolean vectors like ... -
C++ Vectors
2019-01-09 13:09:26C++ Vectors Vectors 包含着一系列连续存储的元素,其行为和数组类似。访问Vector中的任意元素或从末尾添加元素都可以在常量级时间复杂度内完成，而查找特定值的元素所处的位置或是在Vector中插入元素则是线性时间...展开全文C++ Vectors
Vectors 包含着一系列连续存储的元素,其行为和数组类似。访问Vector中的任意元素或从末尾添加元素都可以在常量级时间复杂度内完成，而查找特定值的元素所处的位置或是在Vector中插入元素则是线性时间复杂度。
Constructors 构造函数 Operators 对vector进行赋值或比较 assign() 对Vector中的元素赋值 at() 返回指定位置的元素 back() 返回最末一个元素 begin() 返回第一个元素的迭代器 capacity() 返回vector所能容纳的元素数量(在不重新分配内存的情况下） clear() 清空所有元素 empty() 判断Vector是否为空（返回true时为空） end() 返回最末元素的迭代器(译注:实指向最末元素的下一个位置) erase() 删除指定元素 front() 返回第一个元素 get_allocator() 返回vector的内存分配器 insert() 插入元素到Vector中 max_size() 返回Vector所能容纳元素的最大数量（上限） pop_back() 移除最后一个元素 push_back() 在Vector最后添加一个元素 rbegin() 返回Vector尾部的逆迭代器 rend() 返回Vector起始的逆迭代器 reserve() 设置Vector最小的元素容纳数量 resize() 改变Vector元素数量的大小 size() 返回Vector元素数量的大小 swap() 交换两个Vector
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Plot polarization vectors
2021-01-01 08:40:13- automatically rotate the vectors (usually by ~90deg to change B vectors to E vectors, but I could think of other cases where the rotation would not be 90), and - only plot every nth vector. <p>Let ... -
Refactor Vectors colors
2020-11-21 00:01:45<p>This PR updates how the <code>edge_color</code> is stored in the <code>Vectors</code> layer model. Previously, the color was stored a single string of a color name and that color was applied to all... -
Outputting context vectors
2020-12-05 20:54:23d like to get the context vectors out too (not just word vectors). Is this possible with current implementation? <p>The idea is to try to decouple words and contexts completely, ala Levy&Goldberg&... -
Weather icon vectors
2021-01-09 19:26:46<div><p>Added most weather icon vectors.</p><p>该提问来源于开源项目：LawnchairLauncher/Lawnchair</p></div> -
New ECDH vectors
2021-01-09 17:53:44<div><p>Add new Vectors from NIST that include a DKM value to verify the Key Derivation Aftrer ECDH Key Exchange</p><p>该提问来源于开源项目：pyca/cryptography</p></div> -
Make Vectors immutable
2020-12-09 04:37:08<div><p>Should we just make vectors immutable things? That seems like best practice?</p><p>该提问来源于开源项目：ppb/pursuedpybear</p></div> -
Add test vectors
2020-12-08 23:11:19<div><p>Please, add test vectors, so other implementers can verify their implementations.</p><p>该提问来源于开源项目：w3f/schnorrkel</p></div> -
Block area vectors
2021-01-09 04:09:42<div><p>Use gcc vectors on linux to encourage gcc and clang to compile to neon and sse/avx code if available. May have caused some slight changes to tunnel genereation.</p><p>该提问来源于开源项目ÿ... -
Lerp for vectors
2020-12-27 19:32:48<div><p>Added linear interpolation for vectors and also for scalars. Also fixed a couple of return values that were giving errors in VS2010. Removed unnnecessary temp variable in kmVec4Normalize. ...
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