Archive for July, 2008

SIGIR 2008 Keynote: Delighting Chinese Users, The Google China Experience

Monday, July 28th, 2008

Kai-Fu Lee, from Google China presented the keynote at SIGIR. The theme was centered around — “Can a multinational Internet company succeed in China?”. Many of the presented ideas are applicable to the Indian market as well. kaifu

Internet in China, now:

  • Largest Internet market, with over 250 million users (200 million in the US)
  • Broadband penetration is 86%, mainly through ADSL
  • Internet cafes quite popular even in small townships

Google’s strategy over the last three years:

  • Starting 2006, learn about Chinese users
  • 2007 and 2008, build the best Chinese search engine
  • Launch products designed by Chinese engineers

Hopefully, market share will follow. To show that this isn’t that simple, Kai-Fu presented a detailed analysis, as summarized through this table:

Attribute

US China

Implications

Alternatives to Internet Plenty None High dependence and trust on Internet information
New Users 3% 35% Embrace new users to gain market share
Internet-Cafe Users <1% 33% First time user sees Internet at IM/gaming/music
Average Age 45 25 Entertainment & Communities
English skills High Low Highest quality content is still in English; its phenomenal in the medical domain
Internet Music iTunes, iPod Baidu, PC Monetizing difficult
Piracy 21% 96% Ready for high quality free-software as service
Credit Cards 2/person 0.02/person Local e-commerce more applicable
Cell Phones 190 million 600 million Mobile Internet users have never touched a PC before (India in a similar situation)

Using this background, Kai-Fu shared a few additional characteristics of Chinese users.

On new users:

  • Internet is more an entertainment source, less an informational source
  • Since users pay by the hour in Internet-Cafes, they love the concept of directories. In one user study, he mentioned a user questioning Google’s design with the question — “Did you forget to design rest of the page?”
  • More of an emphasis to Universal Search
  • Winning on metrics did not reflect on increase in market share

On users in general:

  • Time spent on a result page is 10 seconds in the US. Kai-fu suggested it’s much higher in China, about 30-60 seconds. Most of these users are supposedly exploratory and curious, and click on more search results. Many of the queries are also informational, rather than navigational. To support this behavior Google used window pop-ups on search result click.
  • To support informational needs of users, Google has turned their zeitgeist into a directory product in China.
  • To alleviate the problem of misspellings, Google is branding “g.cn” as their official domain. Chinese users, apparently have problems spelling even “Google”. Query suggestions are also turned on by default.
  • Much of the useful content on the Web is in English, mostly in the health verticals. To make such content available to Chinese users, Google is aggressively pursuing the content translation problem. Kai-Fu hinted that as the Web matures, this could be an important differentiation across search engines.
  • To be more relevant to Chinese users, Google has developed new applications. One such application is “SMS Greeting” search. Kai-Fu revealed that in the Chinese culture SMS messages are replacing “greeting cards”. China supposedly has one of the highest SMS traffic around the New Year. Such niche applications can be useful for overall branding.

Kai-Fu finally ended by sharing that many of these directions helped Google increase market share from 14% in 2006 to about 25% in 2008 within China. We will have to wait to see if multinationals make further inroads in China. Time will tell.

Elsewhere on the keynote:

SIGIR 2008: Data Points from Organizers

Monday, July 21st, 2008

The organizers of SIGIR 2008 shared numbers at the start of the conference. Highlights follow.

Healthy registration numbers, similar to those seen in 2007.

Event 2008 2007
Conference 574 599
Tutorial 464 363
Workshops 292 287


Slightly lesser overall numbers understandable, given that Singapore is 10-20 hrs away from most of Europe and Americas. Tutorial numbers high, thanks to a “package” registration initiated this year — an idea that could be adopted by other conferences as well. A quarter of the attendees are from the US. 19 are from India, not bad, but not high enough either.

In total, 85 full papers were accepted for an overall acceptance rate of 17%. The conference also features 99 posters (acceptance rate 50%), and 11 demonstrations (acceptance rate 58%).

The Program Committee shared some interesting numbers on acceptance rate by geography.

Geo Submitted Accepted
North America 159 41
EU 104 15
Pacific Rim (except US) 186 24
India 31 1


North America has a very high hit-rate. Acceptance rate for submissions from India needs much improvement, but its good to see 31 papers submitted, a good sign.

Lastly, the organization committee shared that they convinced the Singapore Government to host the National food festival
during SIGIR. Imagine something similar in other parts of the world!

SIGIR 2008

Sunday, July 20th, 2008

I am now at the SIGIR conference in Singapore. Haven’t seen much user generated content around it though. Here’s a short (to be updated) list:

If you are around, feel free to ping.