Skip to main content

Posts

Showing posts from February, 2015

让机器搞懂100万种隐含语义,腾讯Peacock大规模主题模型首次全揭秘

By 赵学敏 王莉峰 王流斌 孙振龙 严浩 靳志辉 王益 Peacock通过并行计算对10亿x1亿级别的大规模矩阵进行分解,从海量样本数据中学习10万到100万量级的隐含语义。现应用到文本语义理解、QQ群的推荐、用户商业兴趣挖掘、相似用户扩展、广告点击率转化率预估等腾讯业务。 Source:: csdn


http://wp.i88.ca/%e8%ae%a9%e6%9c%ba%e5%99%a8%e6%90%9e%e6%87%82100%e4%b8%87%e7%a7%8d%e9%9a%90%e5%90%ab%e8%af%ad%e4%b9%89%ef%bc%8c%e8%85%be%e8%ae%afpeacock%e5%a4%a7%e8%a7%84%e6%a8%a1%e4%b8%bb%e9%a2%98%e6%a8%a1%e5%9e%8b/

我们欢迎重返中国的机会:Google三号人物Sundar Pichai接受专访谈公司未来计划

By boxi Google仍然是搜索市场当之无愧的龙头。Pichai接受福布斯杂志的专访涉及在Google Play引入付费搜索结果、自身角色、Google+可能会化整为零、与苹果关系、愿意重返中国等几个方面。从中我们可以窥探Google未来的计划。 Source:: csdn


http://wp.i88.ca/%e6%88%91%e4%bb%ac%e6%ac%a2%e8%bf%8e%e9%87%8d%e8%bf%94%e4%b8%ad%e5%9b%bd%e7%9a%84%e6%9c%ba%e4%bc%9a%ef%bc%9agoogle%e4%b8%89%e5%8f%b7%e4%ba%ba%e7%89%a9sundar-pichai%e6%8e%a5%e5%8f%97%e4%b8%93%e8%ae%bf/

25 Highly Useful AngularJS Tools for Web Developers

AngularJS is one of various new frameworks which plan to make improvement of JavaScript less demanding and quicker. AngularJS intends to make HTML mark-up dynamic and subsequently more helpful to web developers, whilst giving a standard structure from which numerous segments can be made rapidly and effortlessly.




【每日投融资速递】汽车保养O2O“易快修”A轮融资1200万美元

1.汽车保养O2O“易快修”A轮融资1200万美元
据新浪科技报道,日前,针对过了襁褓期的私家车车主,用户可通过线上下单购买上门保养、养护以及维修等服务的汽车保养O2O“易快修”创始人王正坤向新浪科技表示,目前,易快修已获得了由光速创投投资的1200万美元A轮融资。易快修与传统汽修厂和4s店相比,除了上门服务之外,易快修的价格也更加透明、便宜。
2.谷歌3亿美元投资美国加州太阳能公司SolarCity
据财经网报道,本周四,谷歌向美国最大的住宅太阳能系统安装公司 Solar City 投资3亿美元,资助其25000多个家用太阳能项目。SolarCity是美国一家专门发展家用光伏发电项目的公司,但公司仍处于起步期,而太阳能系统的前期成本并不低。为了解决这一问题,SolarCity利用投资资金为居民住宅安装了太阳能电池板,住户只需要支付每月使用费,而无需支付20000多美元的太阳能系统安装费。
3.帮音乐人处理版权的Kobalt获6000万美元投资
据国外媒体报道,帮音乐人处理音乐版权问题的音乐代理公司Kobalt Music获得6000万美元C轮融资,投资方为Google Ventures和Michael Dell。这家公司成立于2000年,他们创立了一系列的服务来帮助音乐人管理自己的音乐作品。目前,Kobalt代理了8000多位音乐人、450多家发行公司和60多万首发行的歌曲。在美国和英国的音乐前100歌曲排行榜中,有40首左右都是他们代理的。
4.跨境PE基金凯辉收购互联网广告公司Smart AdServer
据同花顺报道,跨境投资私募股权投资基金凯辉基金近日宣布:全面收购互联网广告公司Smart AdServer的股份。该公司将从母公司Aufeminin拆分,成为一家独立运营的企业。该投资由凯辉二期和中法(中小企业)两支基金共同完成。Smart AdServer是一个综合广告技术平台,会给发布者提供所有工具和专业需要从而更有效地在所有平台、所有销售渠道来管理他们的广告模块。
Source:: iheima


http://wp.i88.ca/%e3%80%90%e6%af%8f%e6%97%a5%e6%8a%95%e8%9e%8d%e8%b5%84%e9%80%9f%e9%80%92%e3%80%91%e6%b1%bd%e8%bd%a6%e4%bf%9d%e5%85%bbo2o%…

管理神话之23:随便多少人你都能管

By Johanna Rothman 有能力的管理者往往会被上司动不动塞点人进他的团队,上司认为——你管理得好,就应该多管理点…这初看是好事,因为这至少是对你能力的肯定,但是长久来看,却不一定是好事了,因为管理很多人更加不容易。 Source:: csdn


http://wp.i88.ca/%e7%ae%a1%e7%90%86%e7%a5%9e%e8%af%9d%e4%b9%8b23%ef%bc%9a%e9%9a%8f%e4%be%bf%e5%a4%9a%e5%b0%91%e4%ba%ba%e4%bd%a0%e9%83%bd%e8%83%bd%e7%ae%a1/

CSS Media Queries for All Devices and Browsers

Always apply media queries based on viewport size. View port items used most often for responsive web design are min-width, max-width, min-height and max-height.




Windows 10浏览器采用新渲染引擎

By 明轩 微软今日对外披露了Project Spartan浏览器专门设计的新渲染引擎,新渲染引擎有四个特点:1.传承与现代;2.兼容性视图列表;3.X-UA-Compatible;4.专注于标准。需要指出的是,Win10中的IE浏览器也将采用该渲染引擎。 Source:: csdn


http://wp.i88.ca/windows-10%e6%b5%8f%e8%a7%88%e5%99%a8%e9%87%87%e7%94%a8%e6%96%b0%e6%b8%b2%e6%9f%93%e5%bc%95%e6%93%8e/

How to Read File in Java 8 with just one line of Code

Gone are those days when you need to write several lines of code to read file in Java. JDK 7's new File API combined with Java 8 Stream API makes reading file a one liner job.




Mark Lines talks about Disciplined Agile Delivery

By Shane Hastie

At the upcoming Agile India conference Mark Lines, co-creator with Scott Ambler of Disciplined Agile Delivery (DAD) a process decision framework designed to help organizations to apply agile and lean for their unique context, will present a whole-day workshop on DAD. In advance of the conference he spoke to InfoQ about the challenges DAD is designed to help overcome and the value of certification By Shane Hastie
Source::


http://wp.i88.ca/mark-lines-talks-about-disciplined-agile-delivery/

【海外连线】红包大战那都不是事,美国线下支付大战才是真正的历史颠覆

i黑马:结账时用现金?亲,你是刚从猿进化过来么?结账时刷信用卡?Out!结账时扫二维码?勉强跟上时代。那该怎么结?答:刷手机!钱包,可以扔进历史了。
文/蒲鸽 本刊记者

编辑/崔婧


春节里,支付宝跟微信的大战可谓风云变幻,潮起潮落,甚是好看。用户们一边感受着滚滚红包八方来袭的热烈如火,一边疯狂地戳着屏幕挥洒着自己“一分也是爱”的执着与激情。
当摇一摇变成了全民健身运动席卷了整个中国大地,科技巨头们再一次用自己的土豪气场巩固了移动支付。就在这个春节,远在大洋彼岸的美国也没消停,随着一个个重磅消息的宣布,“三星收购LoopPay”,“Google与Softcard及三大无线运营商展开合作”,苹果、三星、谷歌等巨头们也甩开膀子干起来了。而这一场战斗层级更高,冲击也更猛烈。在中国,支付宝跟微信大部分还处在线上较量的阶段,而美国,战火已经烧到了线下支付。这样一来,钱包注定要成为历史了。
事实上,线下移动支付并非什么新鲜玩意儿,无非是手机将钱包中的借记卡、信用卡、会员卡、礼品卡等以数据的形式录入手机应用,别人用POS机刷卡,你刷手机,仅此而已。谷歌早在四年前就开始捣鼓谷歌钱包。美国三大无线运营商Verizon, AT&T and T-Mobile共同的儿子—–移动支付产品Softcard,如今也已经五岁了。

可无论是谷歌钱包,还是Softcard,这么些年一直都是不温不火。为啥?
市场不广!渠道不畅!用户不买账!
谷歌钱包是一款通过近场通信(NFC)进行支付的产品。一直以来,谷歌钱包都备受三大无线运营商Verizon、T-Mobile和AT&T的打压,只有无线运营商Sprint肯与其合作,而这唯一伙伴旗下的不少智能手机还纷纷表示不愿意搭载NFC。谷歌将希望寄托于其他安卓系统的手机品牌,可人家要是不答应,也是没辙啊。自己倒是开发了Nexus手机,无奈受众面不咋的。智能终端是硬伤啊。
支付终端POS也让谷歌大伤脑筋。现有的POS不能直接刷谷歌钱包,必须安装NFC配件。这笔安装费谁来出?若谷歌补贴,没准儿正好做了其他支付的嫁衣。可用户数量不大,商家是不会花这个钱安装的;商铺没有支付端,用户自然涨不了。先有鸡还是先有蛋,谷歌一时破不了这个局。
再看看Softcard,他的日子也不好过。除了三个爹照顾,别家对他是爱搭不理。


为了打通市场,谷歌曾多次向其他三大无线运营商Verizon、T-Mo…

Expect a bit of spice in your next edition of the Spring Framework (4.2)

Stephan Janssen interviews Spring Framework Project Lead Juergen Hoeller at Voxxed Days Vienna about the upcoming 4.2 release of the Spring Framework (due in early July). They chat about new features, which will include first class support for service and events and event handling, and improved user experience. Discussion also includes Java EE 8, and lambdas in Java 8.




Varsita - WordPress Learning Management System

Varsita is a multipurpose WordPress 4+ theme for all kinds of high schools, universities, courses, Online Learning System, and education business.

by https://www.google.com/url?rct=j&sa=t&url=http://themeforest.net/item/varsita-wordpress-learning-management-system/10502637&ct=ga&cd=CAIyGmExYThkZTljMmU3MDQyZGE6Y29tOmVuOkNB&usg=AFQjCNHpYXn4RpaIc3Uot4o_QXmabSbdtw

Roberto Medrano’s API and Internet of Things Blog | @ThingsExpo @SOASoftwareInc [#API #IoT]

Roberto Medrano, Executive Vice President at SOA Software, had reached 30,000 page views on his home page – http://RobertoMedrano.SYS-CON.com/ – on the SYS-CON family of online magazines, which includes Cloud Computing Journal, Internet of Things Journal, Big Data Journal, and SOA World Magazine. He is a recognized executive in the information technology fields of SOA, internet security, governance, and compliance. He has extensive experience with both start-ups and large companies, having been involved at the beginning of four IT industries: EDA, Open Systems, Computer Security and now SOA.read more
Source:: http://java.sys-con.com/


http://wp.i88.ca/roberto-medranos-api-and-internet-of-things-blog-thingsexpo-soasoftwareinc-api-iot/

Node.js Express Framework Update - Feb 2015

Since we last checked in, we’ve made a lot of progress both with the Express documentation itself and in the “infrastructure” of the expressjs.com site. Although developer and author Hage Yaapa and I have been leading the documentation efforts, we’ve been working closely with Express lead maintainer Doug Wilson, and with the community as a whole. Here's what's new...




革命,就是现在!——CES 2015行纪

By 张之光 CES是全球备受瞩目的消费电子产品展,每一年都吸引着全球各地的科技公司和对科技感兴趣的人参加。CES不仅展示了现有消费电子产品的水平与现状,很多产品也预示着未来的科技走向,大大改变了人们的生活。 Source:: csdn


http://wp.i88.ca/%e9%9d%a9%e5%91%bd%ef%bc%8c%e5%b0%b1%e6%98%af%e7%8e%b0%e5%9c%a8%ef%bc%81-ces-2015%e8%a1%8c%e7%ba%aa/

Availability Is a Coat of Many Colors By @LMacvittie | @CloudExpo [#Cloud]

One of the more interesting data points to come out of our State of Application Delivery 2015 was the overwhelming importance placed on availability – even over security. When respondents were asked which service they would not deploy an application without, they chose availability. Security came in a close second.
This caused a great deal of discussion. After all, one of the most often cited impediment to adopting, well, everything has been and remains security. One would think, then, that security is top of mind and clearly a priority for everyone.
Yet availability beat it out for what amounts to the “most important application service.”read more
Source:: http://java.sys-con.com/


http://wp.i88.ca/availability-is-a-coat-of-many-colors-by-lmacvittie-cloudexpo-cloud/

While recently a vicar was told her Jesus sticker invalidated her car insurance, it's…

While recently a vicar was told her Jesus sticker invalidated her car insurance, it's never been more important to read the small print of your policy.

https://www.google.com/url?rct=j&sa=t&url=http://www.automotiveblog.co.uk/2015/02/top-car-insurance-myths/&ct=ga&cd=CAIyGWE2YTRlMTBlMzQ1YTcwZTY6Y2E6ZW46Q0E&usg=AFQjCNEfxjI6HMV1k3ar8pzqoRRncOdjvg

Introducing Google Cloud Platform Status Dashboard

By Brian Goldfarb

We know that even the smallest service disruptions can cause inconveniences on your end – and not being able to find information about what’s happening can be even more frustrating. We do our best to make sure outages don’t happen, but when they do, we think it’s important to be transparent and communicate those issues.
Starting today, you’ll be able to receive status updates for Google Cloud Platform services on the Google Cloud Platform Status Dashboard. This augments the additional tools and services – including Google Cloud Monitoring– that monitor your service’s health. We hope that these services will make disruptions a bit more bearable by surfacing the latest information and helping you quickly find workarounds.
As disruptions in service occur (and we’re working very hard to ensure they don’t!), they’re reported on the dashboard with a red bar, which persists until the disruption is resolved. The example below shows an example of a Google App Engine service disr…

WordPress Launches Official Twitter Plugin

It's not that WordPress users never had a way to incorporate Twitter into the design of their websites—or, for that matter, the content they post to them.

by https://www.google.com/url?rct=j&sa=t&url=http://www.pcmag.com/article2/0,2817,2477457,00.asp&ct=ga&cd=CAIyGmExYThkZTljMmU3MDQyZGE6Y29tOmVuOkNB&usg=AFQjCNG7iYVpIYqhENgBlhi4CZhoNPHGAw

DevOps – Getting Into the Topic By @Ruxit | @DevOpsSummit [#DevOps]

Gene Kim’s blog “IT Revolution” is one of the most popular starting points on the topic. Basic questions of the DevOps world are answered in a short and understandable way within the “Top 11 Things To Know About DevOps”.
The oft-cited blogpost DevOps Convergence by John Willis is also a must read if you’d like to know the history of DevOps and its thought leaders.
Those of you hoping to nail down a globally acceptable definition of DevOps and its function should have a look at Does DevOps drive agility, or does agility result in DevOps? by Tony Bradley
A creative Forrester headline with the title The Seven Habits Of Highly Effective DevOps also made it into my list of must reads (shared here in abbreviated form).read more
Source:: http://java.sys-con.com/


http://wp.i88.ca/devops-getting-into-the-topic-by-ruxit-devopssummit-devops/

Don’t Just Pal Around on Facebook–Make Money Selling Your Stuff

By Leisa Good


Do you have a lot of friends on Facebook? Do you have a lot of junk lying around the house? Do you have a product that you could sell? Well, then selling on Facebook might be your answer.
Unless, you have been living on a desert island without a cell phone or any hint of civilization since 2004, you no doubt know about Facebook. You probably don’t just know about it, but have many friends and followers who love to share pictures, “like” recipes, and instant message or text one another throughout the day.
You also probably know that businesses use Facebook to promote their brand via Facebook ads, fan pages, contests, and uploaded articles. You can actually have either a personal Facebook account, a business Facebook account or both.
But did you also know that you can sell your unwanted items on Facebook? Yes, you are no longer limited to just eBay, Craigslist or offline yard sales and flea markets. You can sell a variety of unwanted items via Facebook yard sales or Facebook e…

Fee Rate Advisory #4 for Fiscal Year 2015

Pursuant to Section 31(j)(2) of the Securities Exchange Act of 1934, the Commission has determined that a mid-year adjustment to the Section 31 fee rate for fiscal year 2015 is not required. These adjustments do not directly affect the amount of funding available to the SEC.</p>


The Section 31 fee rate for fiscal 2015 will remain at the current rate of $18.40 per million. This rate will remain in place until September 30, 2015, or 60 days after the enactment of a regular FY 2016 appropriation, whichever is later. The Section 31 assessment on round turn transactions in security futures also will remain at $0.0042 per transaction.
The Office of Interpretation and Guidance in the Commission’s Division of Trading and Markets is available for questions on Section 31 at (202) 551-5777, or by e-mail at [email protected].
The Commission will issue further notices as appropriate to keep the public informed of developments relating to fees under Section 31. These notices will be pos…

Unpaid student loans could lead to ICBC denying your licence

Unpaid student loans could lead to ICBC denying your licence, insurance ... their share could be refused a driver's licence or car insurance by ICBC.

https://www.google.com/url?rct=j&sa=t&url=http://www.vancitybuzz.com/2015/02/unpaid-student-loans-icbc-deny-licence-insurance/&ct=ga&cd=CAIyGWE2YTRlMTBlMzQ1YTcwZTY6Y2E6ZW46Q0E&usg=AFQjCNEHgMtcg0JEwwagxeogyskCjcbbLg

What influences the performance of method invocation in Java?

Let’s start with a short story. I proposed a change on the a Java core libs mailing list to override some methods which are currently final. This stimulated several discussion topics – one of which was the extent to which a performance regression would be introduced by taking a method which was final and stopping it from being final.




Services Stocks Buzz-KBR (KBR), Gol (GOL), Star Bulk (SBLK), DISH (DISH)

... stock traders who've been trading since 2008 & have developed the skills needed to trade for consistent profits through eMail and text messages.

by via https://www.google.com/url?rct=j&sa=t&url=http://www.techsonian.com/services-stocks-buzz-kbr-kbr-gol-gol-star-bulk-sblk-dish-dish/12421095/&ct=ga&cd=CAIyGTExMjEzOWJjYTkzYzdmYzQ6Y2E6ZW46Q0E&usg=AFQjCNF_xqBMx9pNJI3Gzhm6brRWH2VfTQ

Sneaky exceptions

Streams and lambdas are powerfool constructs to facilitate functional style in Java 8. There is a specific limitation related to checked exception handling one might bump into though. I'll illustrate the issue through a simple example: converting a collection of Strings - containing urls - to a collection of URL objects using the Stream API.




Snapchat Marketing: What Businesses Need to Know

By Michael Stelzner Are you on Snapchat? Do you use it for marketing? To learn how to use Snapchat for your business, I interview Gary Vaynerchuk and Shaun McBride. More About This Show The Social Media Marketing podcast is an on-demand talk radio show from Social Media Examiner. It’s designed to help busy marketers and business owners discover what works […]
This post Snapchat Marketing: What Businesses Need to Know first appeared on Social Media Examiner.

Social Media Examiner – Your Guide to the Social Media Jungle
Source:: socialmediaexaminer


http://wp.i88.ca/snapchat-marketing-what-businesses-need-to-know/

Embracing SQL In Postgres

One thing that drives me absolutely over the cliff is how ORMs try so hard (and fail) to abstract the power and expressiveness of SQL. Before I write further let me say that Frans Bouma reminded me yesterday there’s a difference between ORMs and the people that use them. They’re just tools (the ORMs) – and I agree with that in the same way I agree that crappy fast food doesn’t make people fat – it’s the people that eat too much of it.




Google Releases gRPC, a HTTP/2 RPC Framework for Microservices

By Abel Avram

Google has opened sourced gRPC, a RPC framework used internally to connect cloud microservices. gRPC comes with support for 10 languages, making it attractive for creating back-end cloud services for mobile applications. By Abel Avram
Source::


http://wp.i88.ca/google-releases-grpc-a-http2-rpc-framework-for-microservices/

【机器人读报】微软发布开源版 ASP.NET 5

By 机器人小Q 微软云计算和企业部门负责人、ASP.NET 之父,同时也是微软开源的主推手 Scott Guthrie称,ASP.NET 5,支持在 Windows、Mac OS 和 Linux 上构建程序,具备更轻量、更模块化、跨平台和为云服务优化的特性。 Source:: csdn


http://wp.i88.ca/%e3%80%90%e6%9c%ba%e5%99%a8%e4%ba%ba%e8%af%bb%e6%8a%a5%e3%80%91%e5%be%ae%e8%bd%af%e5%8f%91%e5%b8%83%e5%bc%80%e6%ba%90%e7%89%88-asp-net-5/

Neutron结合SDN的架构分析

By 小武 Neutron是OpenStack提供网络服务的专用组件,虽然目前其功能已相对比较完备,但还存在一些不足之处,需要结合SDN架构来解决部分网络部署难题。本文分享了相应的实践思路。 Source:: csdn


http://wp.i88.ca/neutron%e7%bb%93%e5%90%88sdn%e7%9a%84%e6%9e%b6%e6%9e%84%e5%88%86%e6%9e%90/

The rise of wearable technology for the elderly

An increasing number of technologies are combining mobile technology and wearables to improve the health of elderly people.




Bend business celebrates 100 years

The company provides a wide variety of insurance, ranging from home and carinsurance for private individuals, to employee benefits for companies.

https://www.google.com/url?rct=j&sa=t&url=http://www.bendbulletin.com/business/2922814-151/bend-business-celebrates-100-years&ct=ga&cd=CAIyGWE2YTRlMTBlMzQ1YTcwZTY6Y2E6ZW46Q0E&usg=AFQjCNGHTazdx0SxzkoPidyTNrQvXx8soQ

New motor legal protection insurance policy brings peace of mind to drivers worried about ...

For an annual premium of £150, a new motor legal protection insurance ... purchasing this type of cover as an 'add-on' when buying car insurance.”

https://www.google.com/url?rct=j&sa=t&url=http://www.sourcewire.com/news/86272/new-motor-legal-protection-insurance-policy-brings-peace-of-mind&ct=ga&cd=CAIyGWE2YTRlMTBlMzQ1YTcwZTY6Y2E6ZW46Q0E&usg=AFQjCNGreOwDZnCWN_sTHSCYy5Q6psIsBg

谷歌将在Google Play上测试付费搜索广告

By 李明 谷歌将把其Web搜索中一项熟悉的功能“付费搜索结果”引入到Google Play应用商店中,谷歌公司表示,未来数周内将开始在其应用商店内测试“赞助”搜索结果。据悉,此举旨在帮助开发者更好地在Google Play推广其应用。 Source:: csdn


http://wp.i88.ca/%e8%b0%b7%e6%ad%8c%e5%b0%86%e5%9c%a8google-play%e4%b8%8a%e6%b5%8b%e8%af%95%e4%bb%98%e8%b4%b9%e6%90%9c%e7%b4%a2%e5%b9%bf%e5%91%8a/

TestNG Listeners Example

This article aims to introduce you to TestNG listeners and show you an example for each of the listeners. In TestNG, a listener is represented by the marker interface org.testng.ITestNGListener. TestNG provides you with many more interfaces that extend org.testng.ITestNGListener.




SharePoint Lessons Learned from SPTechCon Austin

This blog discusses new best practices learned from the SharePoint SPTechCon conference in Austin in February, 2015.




Performance Monitor All Applications On Single Dashboard

How do you aggregate thousands of data points from your data center into a handful of metrics that you can put on a single dashboard? Here is a nice implementation from Eugene (Dynatrace) and Stephan (SSQ Financial Group) including an explanation on how they did the aggregation and how they use these dashboards for troubleshooting




Microsoft developing People Sense app to help users find friends On Windows Phone

Microsoft is purportedly assembling an application called People Sense, which would coordinate Bing Maps with informing and calling gimmicks. The application will work like the Find My iPhone characteristic for Apple gadgets, permitting clients to figure out where their companions are at any given point in time.