网络爬虫是什么意思 网络爬虫在线翻译 网络爬虫

网络爬虫是什么意思 网络爬虫在线翻译 网络爬虫写一首诗

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1.网络爬虫1.当你在搜索引擎搜索的时候,其实不是在搜索网络,而是在搜索搜索爬虫存放的索引。Whenyouperformasearchonamaj...

1. 网络爬虫

1. 当你在搜索引擎搜索的时候,其实不是在搜索网络,而是在搜索搜索爬虫存放的索引。
When you perform a search on a major search engine, you are not searching the web, but the cashe of the web provided by that search engine.

2. 清华同方里面数据资料,关于化学主题网络爬虫的设计和实现。
Tsinghua Tongfang inside data on the chemical theme Reptile Network Design and Implementation.

3. 应用中间件、元搜索及网络爬虫等技术与思想构建农业信息资源整合系统,以期对已有的农业信息资源进行整合,从而为用户提供方便服务。
The system could be used for integrating heterostructure agricultural information resource, and providing the convenient services for users.

4. 死链接检测专家 1.0 下载网站链接是网络发展壮大不可或缺的因素,链接作为网站的骨架,不但减轻了浏览者的负担而且还是搜索引擎爬虫索引网站内部网页的引路人。
Web site development and expansion of the network link is an indispensable factor, as the site of the skeleton of links, not only to reduce the burden on the visitors but also search engines index the site reptiles guide page.

5. 作为一个主动型的漏洞扫描系统,它有一个网络爬虫模块。
As an active type of vulnerability scanning system, it includes a Web crawler module.

6. 对网络爬虫的搜索策略进行了改进,增加搜索初期的信息过滤;修改了网络地址的搜索优先级,提高了特定信息的搜索效率。
Make some improvements to the network crawler searching strategy, add the original information filter subsystem and modify the network address search priority to increase the specific information searching efficiency.

7. 它的原理是用聚焦网络爬虫对目标网站群的数据进行抓取、分析和处理,然后提供RSS推送。
Its principle is to use the focus web crawler to crawl, analyse and process the data of the site group, and then offer RSS feed.

8. 该系统包含针对BT种子文件的网络爬虫和种子文件解析器,它能自动采集网络中的BT种子文件;再从中分离出共享文件的描述信息,建立索引和描述信息的历史纪录。
This system includes a web crawler and a file parser against the seed files. Therefore, it can automatically collect BT seed files in the network and separate the description information from sharing files, and record the historical index and description.

9. Web数据的本地化和更新技术:借助于BerkeleyDB,构建了高效的海量数据快速存储模型,并将爬虫抓取的网络数据保存到该存储中;
Web data localization and renewal technology: this paper constructs a high-speed storage model on enormous data with the aid of Berkeley DB, and saves the Web data that are captured by the crawler to local memory;

10. 网络爬虫什么意思

10. 本文提出了一种维护WAP网站的网络爬虫系统,该系统可以自动遍历WAP网站,并对网页进行分析,检查语法和语义的错误。
This paper provides a Maintaining WAP Site Crawler system. This system can automatically traverse the WAP site, parse every page in the site and check syntax and semantic faults.

11. 聚焦爬虫是一类特殊的爬虫,其主要目标是在有限的时间与网络带宽限制下尽可能多的采集与指定主题相关的高质量网页,忽略与主题无关或低质量的链接。
As a special class of crawlers, focused crawler is developed to retrieve as many documents related to a given topic of interest as possible while reducing the network and computational resources.

12. 针对专有网络,爬虫首先要获得网站授权,然后抓取页面,再对页面进行分析,最后把结果聚合。
For proprietary networks, spiders must get a site license at first, then crawl the page and analyzes it. Finally, combine the results as before. 2.

13. 网络爬虫的解释

13. 基于JavaScript切片的AJAX框架网络爬虫技术研究
Web Crawler Technology of AJAX Frame Based on JavaScript Slicing

14. 本文的核心工作就是对主题相关的网络爬虫进行研究。
The core work in this paper is studying domain-based Crawler.

15. 分布式多主题网络爬虫系统的研究与实现
Research and Implementation of Distributed and Multi-topic Web Crawler System

16. 网络爬虫的意思

16. 首先,spock使用语义学技术、通过网络爬虫系统采集到的所有常用短语都会成为标签。
First, all frequent phrases that Spock extracts using its semantic technology via its web crawler become tags.

17. 支持AJAX的网络爬虫系统设计与实现
Design and Implementation of a Web Crawler System Supported AJAX

18. 网络爬虫的翻译

18. 基于网络日志分析的混合策略主题爬虫
A Mixed Strategy Topic Crawler Based On Network Log Analysis

19. 之后,根据分布式搜索引擎爬虫加入退出的随机性和不确定性,选用不依赖于固定测量点的距离预测算法计算Web节点网络坐标。
Then, based on the randomness and uncertainties of crawlers'accessions in distributed search engines, we choose a distance prediction algorithm not dependent on fixed points to calculate the coordinates of hosts in WAN.

20. 网络爬虫

20. 通过以上改进提高了网络爬虫的搜索效率。(2)实现了旅游突发事件的垂直搜索引擎系统。
Through these improvements, the search efficiency of network crawler has been greatly improved. (2) Implement a tourism emergency vertical search engine system.

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