Evolution of a Median Algorithm## +23 ## Evolution of a Median Algorithm ## PETE ISENSEE ## 20 23 October 01 - 06 ## Output the median after the samples are collected ### cppreference.com ## Algorithms library The algorithms library been changed to return all potentially useful information computed during the execution of the algorithm. ## Execution policies Most algorithms have overloads that accept execution policies. The standard policy types and objects. Users may select an execution policy statically by invoking a parallel algorithm with an execution policy object of ## ChatGPT ## Brainstorm names for an orange cat we're0 码力 | 46 页 | 1.06 MB | 1 年前3
Lecture 5: Gaussian Discriminant Analysis, Naive Bayes## Lecture 5: Gaussian Discriminant Analysis, Naive Bayes and EM Algorithm Feng Li Shandong University fli@sdu.edu.cn September 27, 2023 ## Outline  Expectation-Maximization (EM) Algorithm ## Probability Theory Review • Sample space, events and probability • Conditional probability ambda_{i}\log(x_{i}) $$ $$ \log(E[X])\geq E[\log(X)] $$ ## The Expectation-Maximization (EM) Algorithm • A training set $ \{x^{(1)}, x^{(2)}, \cdots, x^{(m)}\} $ (without labels) • The log-likelihood0 码力 | 122 页 | 1.35 MB | 2 年前3
Constructing Generic Algorithms## CONSTRUCTING GENERIC ALGORITHMS ## algorithm noun al·go·rithm | \ 'al-gə-,ri-thəm ## Definition of algorithm : a procedure for solving a mathematical problem (as of finding the greatest common WE'LL COVER • Preliminaries: motivations etc • Case study: a nontrivial nonstandard algorithm • Principles for algorithm design • Some holes in the standard • Ponters to further work ## ALGORITHMS: THE ## THE PROBLEM Given an array of unique 61-bit integers in a random order, create a practical algorithm which returns an integer which is not in the array in linear time. From the board at CppCon 20190 码力 | 145 页 | 8.44 MB | 1 年前3
1.2 用Go打造Grab的路径规划和ETA引擎如何在微服务间传播海量数据 ○ 如何管理带状态的数据 ’ alt=‘OCR图片’/> 司机定位-数据压缩 剪枝 快速丢弃状态为 -INF的状态 增量存储 Encoded Polyline Algorithm Format (Google) encoding/gob Golang原生支持 无需额外schema定义 Serialize/Deserialize速度快 ’ alt=‘OCR图片’/>0 码力 | 50 页 | 43.76 MB | 1 月前3
Apache Wicket 7.x Reference Guide15.1. Localization ..... 149 15.2. Localization in Wicket ..... 150 15.3. Bundles lookup algorithm ..... 154 15.4. Localization of component's choices ..... 159 15.5. Internationalization subclassing <em>WebPageem>, <em>HomePageem> defines a constructor that adds a <em>Labelem> component to itself. Method <em>add(Component component)em> is inherited from ancestor class <em>org.apache apache.wicket.MarkupContainerem> and is used to add children components to a web page. We’ll see more about <em>MarkupContainerem> later in chapter 5.20 码力 | 346 页 | 10.00 MB | 2 年前3
Lecture Notes on Gaussian Discriminant Analysis, Naive# Lecture Notes on Gaussian Discriminant Analysis, Naive Bayes and EM Algorithm Feng Li fli@sdu.edu.cn Shandong University, China ## 1 Bayes' Theorem and Inference Bayes’ theorem is stated mathematically (y^{(i)}=y)}{m}\\ \end{aligned} $$ ## 6 Expectation-Maximization Algorithm We hereby look at Expectation-Maximization (EM) algorithm. ### 6.1 Convex Sets and Convex Functions A set C is convex if the _{i})\geq\sum_{i=1}^{N}\lambda_{i}\log(x_{i}) $$ $$ \log(E[X])\geq E[\log(X)] $$ ### 6.3 EM Algorithm Let $ \{x^{(1)}, x^{(2)}, \cdots, x^{(m)}\} $ be a set of training data without labels. The0 码力 | 19 页 | 238.80 KB | 2 年前3
DeepSeek-V4: Towards Highly Efficient Million-Token Context Intelligencethe manifold of doubly stochastic matrices $ \mathcal{M} $ This is achieved by the Sinkhorn-Knopp algorithm, which first applies an exponential function to $ \tilde{B}{l} $ to ensure positivity, getting $ be dramatically reduced to approximately 2% times of that baseline in the 1M-context setting. Algorithm 1 Muon Optimizer for DeepSeek-V4 Require: Learning rate $ \eta $ , momentum $ \mu $ , weight decay due to its faster convergence and improved training stability. The full algorithm of our Muon optimization is summarized in Algorithm 1. Basic Configurations. We maintain the AdamW (Loshchilov and Hutter0 码力 | 58 页 | 4.27 MB | 1 月前3
DeepSeek-V2: A Strong, Economical, and Efficient
Mixture-of-Experts Language Modelhigh-quality data from various sources, and meanwhile improve the quality-based filtering algorithm. The improved algorithm ensures that a large amount of non-beneficial data will be removed, while the valuable tokenizer as used in DeepSeek 67B, which is built based on the Byte-level Byte-Pair Encoding (BBPE) algorithm and has a vocabulary size of 100K. Our tokenized pretraining corpus contains 8.1T tokens, where (BPB)- 0.642 0.637 0.623 0.602 0.606 BBH (EM) 3-shot 68.7 59.9 78.9 81.0 78.9 MMLU 0 码力 | 52 页 | 1.23 MB | 2 年前3
Pandoc User’s Guide (April 7, 2024)the final renderer (e.g. the browser, when generating HTML) supports the Unicode Bidirectional Algorithm. When using LaTeX for bidirectional documents, only the xelatex engine is fully supported (use element, which is preferred to be unitless. maxwidth sets the CSS max-width property (default is 32em). backgroundcolor sets the CSS background-color property on the html element. margin-left, margin-right font-style: italic; } tr.even { background-color: #f0f0f0; } td, th { padding: 0.5em 2em 0.5em 0.5em; } body { border-bottom: none; } ## V ariables for HTML math classoption when using0 码力 | 168 页 | 475.29 KB | 2 年前3
Jinja2 Documentation Release 2.10zipfile, the templates will be stored in a directory. By default a deflate zip algorithm is used. To switch to the stored algorithm, zip can be set to 'stored'. extensions and filter_func are passed Unicode string and then assumed to be safe: >>> Markup("Hello <em>Worldem>!") Markup(u'Hello <em>Worldem>!') >>> class Foo(object): ... def __html__(self): ... classmethod to create a Markup object: >>> Markup.escape("Hello <em>Worldem>!") Markup(u'Hello <em>World</em>!') Operations on a markup string are markup aware which means0 码力 | 148 页 | 475.08 KB | 2 年前3共 1000 条- 1
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