外文翻譯---我們?yōu)槭裁磘witter了解微博的用法和交流

1、<p>　　我們?yōu)槭裁碩witter：了解微博的用法和交流</p><p>　　微博是一種新的傳播形式，利用他使用者可以描繪他們當(dāng)前的狀態(tài)通過(guò)及時(shí)的信息，移動(dòng)電話，電子郵件或者互聯(lián)網(wǎng)在短暫時(shí)間的分發(fā)。推特，一款較流行的微博工具已經(jīng)有很大的增長(zhǎng)自從在2006年10月上線以來(lái)。在這篇文章中，我們通過(guò)研究推特社會(huì)網(wǎng)絡(luò)的拓?fù)浜偷乩硖刭|(zhì)呈現(xiàn)我們關(guān)于微博現(xiàn)象的關(guān)注。我們發(fā)現(xiàn)，利用微博的人經(jīng)常討論他們的日常生活和尋求

2、或者共享信息。最終，我們分析使用者聯(lián)系社區(qū)標(biāo)準(zhǔn)和展示使用者怎樣同擁有相同意圖的人保持聯(lián)系。</p><p><b>　　1 介紹</b></p><p>　　微博是一種相對(duì)新的現(xiàn)象，我們把它定義為：“一種博客形式讓你寫簡(jiǎn)短信息，（少于200字）通過(guò)信息，短信，郵件，或者互聯(lián)網(wǎng)朋友和對(duì)你感興趣的關(guān)注者。一些服務(wù)器包括推特，Jaiku3 and ore recently

3、Pownce 正在提供這些服務(wù)。這些工具提供一些輕量的，容易的交流形式，使得使用者能傳播分享他們活動(dòng)信息，意見和現(xiàn)狀。其中一種流行的微博工具是推特。根據(jù)comcore ，在推特運(yùn)行8個(gè)月內(nèi)，即截至2007年4月他已經(jīng)擁有用戶94，000.</p><p>　　圖表一是推特第一個(gè)用戶的家園的快照。通過(guò)限制的140個(gè)字可以進(jìn)行簡(jiǎn)潔的更新描述。話題涉及范圍從日常生活到目前活動(dòng)，新的故事和其他趣事。短信工具包括Gtalk

4、，雅虎，msn，他們具有的特色是能夠允許用戶與朋友分享他們當(dāng)前的狀態(tài)在密友菜單里。微博工具方便的分享他們的信息即公開有包括在一個(gè)社會(huì)網(wǎng)絡(luò)里。</p><p>　　與一般的博客相比，微博完成一項(xiàng)需求通過(guò)更快的傳播方式。通過(guò)鼓勵(lì)較短發(fā)送，他降低了用戶的時(shí)間要求和思考內(nèi)容的時(shí)間。一般來(lái)說(shuō)，這也是他相較于博客的主要區(qū)別。這第二個(gè)不同是更新的頻率。平均來(lái)說(shuō)，一個(gè)多更新的用戶幾天更新下他的博客，但是微博是一天更新幾次。隨著推

5、特以及其他相似的微博的流行，理解人們?yōu)槭裁词褂梦⒉┖驮趺词褂盟麄兪欠浅Ｖ匾?。理解這些將幫助我們發(fā)展微博和發(fā)展微博代理和基礎(chǔ)設(shè)施。我們通過(guò)研究微博現(xiàn)象分析用戶不同使用意圖處理這些問(wèn)題。</p><p>　　許多探索用戶目的的發(fā)現(xiàn)將研究的重點(diǎn)放在了解搜索的意圖上。據(jù)布羅德，搜索疑問(wèn)的三個(gè)主要類別是導(dǎo)航，信息和交易。理解這些的不同可以區(qū)別用戶的創(chuàng)作不同。在對(duì)納迪等博客調(diào)查中發(fā)現(xiàn)描述“為何我們博客”描述不同的動(dòng)機(jī)時(shí)候&

6、lt;/p><p>　　。他們的研究結(jié)果表明，博客是用來(lái)作為日常工具，分享經(jīng)驗(yàn)，意見和評(píng)論。根據(jù)他們的采訪中，他們還描述了博客如何形成社區(qū)網(wǎng)絡(luò)，可能不同的社會(huì)支持在現(xiàn)實(shí)世界中群體。慢板等。 研究的重要性在確定社會(huì)關(guān)系，如果用戶將在一個(gè)叫旺洛博客工具保持活躍。用戶的保留并在對(duì)博客興趣的可預(yù)測(cè)收到的意見，并繼續(xù)與其他關(guān)系</p><p>　　社會(huì)的積極成員。誰(shuí)是邀請(qǐng)用戶人與他們分享前退出的社會(huì)關(guān)系

7、往往停留在網(wǎng)絡(luò)中不再活躍。此外，由于這種關(guān)系的存在某些社區(qū)被發(fā)現(xiàn)有一個(gè)更大的保留率。一個(gè)社會(huì)網(wǎng)絡(luò)相互認(rèn)識(shí)已經(jīng)找到有效的社區(qū)中發(fā)現(xiàn)在計(jì)算機(jī)語(yǔ)言學(xué)家中，調(diào)查者已經(jīng)研究了在話語(yǔ)和口語(yǔ)對(duì)話系統(tǒng)的接口的工作的基礎(chǔ)上這個(gè)在傳播目的認(rèn)知。這個(gè)基礎(chǔ)工作又讓奧斯汀Stawson和格萊斯格羅希和艾倫研究，他們通過(guò)分析人與人，人與電腦之間對(duì)話發(fā)現(xiàn)了分類研究。他們的工作主要論點(diǎn)集中于正在進(jìn)行的對(duì)話與分析兩名特工人員在一個(gè)相當(dāng)明確的領(lǐng)域，研究以網(wǎng)絡(luò)為基礎(chǔ)的系統(tǒng)使

8、用者的意圖都需要看內(nèi)容和鏈接結(jié)構(gòu)。</p><p>　　Why We Twitter: Understanding Microblogging</p><p>　　Usage and Communities</p><p>　　Microblogging is a new form of communication in which users can descri

9、be their current status in short posts distributed by instant messages, mobile phones, email or the Web. Twitter, a popular microblogging tool has seen a lot of growth since it launched in October, 2006. In this paper,we

10、 present our observations of the microblogging phenomena by studying the topological and geographical properties of Twitter’s social network. We find that people use microblogging to talk about their daily acti</p>

11、<p>　　1. INTRODUCTION</p><p>　　Microblogging is a relatively new phenomenon defined as “a form of blogging that lets you write brief text updates (usually less than 200 characters) about your life on

12、the go and send them to friends and interested observers via text messaging, instant messaging (IM), email or the web.” 1. It is provided by several services including Twitter2, Jaiku3 and</p><p>　　more rece

13、ntly Pownce4. These tools provide a light-weight, easy form of communication that enables users to broadcast and share information about their activities, opinions and status. One of the popular microblogging platforms i

14、s Twitter [29]. According to Com core, within eight months of its launch, Twitter had about 94,000 users as of April, 2007 [9].</p><p>　　Figure 1 shows a snapshot of the first author’s Twitter homepage.Updat

15、es or posts are made by succinctly describing one’s current status within a limit of 140 characters. Topics range from daily life to current events, news stories, and other interests. IM tools including Gtalk, Yahoo and

16、MSN have features that allow users to share their current status with friends on their buddy lists. Microblogging tools facilitate easily sharing status messages either publicly or within a social network.</p><

17、;p>　　Compared to regular blogging, microblogging fulfills a need for an even faster mode of communication. By encouraging shorter posts, it lowers users’ requirement of time and</p><p>　　thought investmen

18、t for content generation. This is also one of its main differentiating factors from blogging in general.The second important difference is the frequency of update. On average, a prolific bloger may update her blog once e

19、very few days; on the other hand a microblogger may post several updates in a single day.</p><p>　　With the recent popularity of Twitter and similar microblogging systems, it is important to understand why a

20、nd how people use these tools. Understanding this will help us evolve the microblogging idea and improve both microblogging client and infrastructure software. We tackle this problem by studying the microblogging phenome

21、na and analyzing different types of user intentions in such systems.</p><p>　　Much of research in user intention detection has focused on understanding the intent of a search queries. According to Broder [5]

22、, the three main categories of search queries are navigational, informational and transactional. Understanding the intention for a search query is very different from user intention for content creation.</p><p

23、>　　In computational linguists, researchers have studied the problem of recognizing the communicative intentions that underlie utterances in dialog systems and spoken language interfaces. The foundations of this work g

24、o back to Austin [2], Stawson [32] and Grice [14]. Grosz [15] and Allen [1] carried out classic studies in analyzing the dialogues between people and between people and computers in cooperative task oriented environments