Monday, December 30, 2013

Well it has been more than a year since I have blogged on my blog.  The reason?  I now exclusively use social networking sites like Facebook and Twitter to post things, so I don't really have a reason to do much blogging as I did previously.  But, today is New Year's Eve here in Beijing and in the Nokia office, so I am taking the time to reflect on the year that is going to pass in about less than 14 hours from the time I am writing this blog post.

So, how has the year 2013 been for me?  I would say that it has been an interesting but overall successful year.  Since the move from research in Nokia Research Center (which closed in Beijing in August 2012) to the Xpress Internet Services team, part of Mobile Phones, it has been a great year for me.  Even though I don't do much work in pure research as before in Nokia Research Center, but I am spending more time on applied research and using the research of the data from Nokia's Xpress Browser to improve the product and improve the recommendations in Nokia Xpress Now.  I am now also a Product Owner and I have learned the agile development process, so now it has made become closer and more engaged with the product, and I can use that to drive the research which in turn can help to improve the product.  So, I see it as a lifecycle where the output from the analysis of the big data can fuel the input into the product.  Therefore, I find it exciting and challenging.  I thought that I would not be able to spend much time with research and innovation, but it seems that I am still continued with that as you can see with the many committees and academic activities that I am responsible for.  Therefore, it's great to see that I can still continue connecting with the academic community.

Now, let's see my accomplishments for this year.  I've co-authored 2 journal publications, 3 conference publications, 1 works-in-progress paper, 1 workshop paper, and 1 book chapter.  I am especially proud to finally have edited a book called Mobile Social Networking: An Innovative Approach, a special vision of mine to promote mobile social networking, so I am glad that it is now available in print to buy from Springer or from Amazon.  Please consider purchasing this book for your research lab and for your course if you are teaching mobile social networking.  You can also follow the book on Facebook and Twitter.  I welcome your comments for the book.



As for service to the academic community, finally the Special Issue on Cyber, Physical and Social Computing in the New Review of Hypermedia and Multimedia journal will see the light of day as a publication in 2014 so that's great.    Also, the Ubiquitous Social Media Analysis book which is the Proceedings from the 2012 Workshops on Modeling Social Media and Mining Ubiquitous and Social Environments, of which I am a co-editor is now available for purchase.  



I gave 2 invited talks at universities, I was an invited panelist, and I was a co-chair of 3 workshops (MSM 2013, PhoneCom 2013 and BigMUD 2013).  I am especially proud and privileged to have been the General Chair for the IEEE Cyber, Physical and Social Computing conference (CPSCom 2013) in Beijing in August this year, and it was an amazing experience for me.

For work, I finally was able to meet my US colleagues and had our release planning for our product in Chicago.  I am so happy that Nokia Xpress Now was launched on Nokia Asha devices now in 5 countries, which is a service for mobile phones that creates a better web experience where content is personalized to your liking and recommendations come from the latest trends.  And the recommendation algorithms come from our team here in Beijing! I am proud that I was part of  the team to make this happen.



Despite working on  the product, I've been able to create innovation as well with numerous patents this year.  Even though I didn't win the Nokia Switch Pitch competition, which was a campaign for telling mobile users to switch from iOS and Android to Nokia Windows Phone, still I had fun to make this video.



And now, with the announcement in September that Microsoft acquired Nokia, I enter into the next transition in my career to move to Microsoft.

Personally, I am very proud to now be the alumni representative in Beijing for the University of Toronto Great China alumni community.  This is a way for me to give back to the University of Toronto, my alma mater, where I did my PhD.  If you are a University of Toronto alumnus and are in Beijing, please join the LinkedIn group and join our events in 2014.

Spiritually, I am proud to lead a group of ushers/greeters in the Nantang Catholic Church (South Cathedral) as well as be a Bible Study group leader and lector.  If you're looking for a nice Christian church with masses in English, Nantang is a great church and we have a great church community of Chinese and foreigners.  

I am proud to have such a loving and supporting wife who supports me and loves me for who I am.  Through the good times and bad times, she is always there for me.  We celebrated our 6th wedding anniversary.  It was also very memorable and emotional to have finally met my father's family for the first time during the Chinese New Year in Henan, and to have seen the place where my father grew up.  Even though my father is not here with me, I know he is with me in my heart.  He is the one who has helped to shape me who I am today.

Finally, thanks God for providing me the many blessings that I have in my life and for making 2013 a great year.  I am especially very grateful for what He has done for me and my family.

What will 2014 bring for me?  Well, certainly new change and challenge as I will be with Microsoft.  But with great challenge, comes great opportunity.

I wish you all a happy, peaceful and successful 2014!

Sunday, March 04, 2012

Hiring for good research interns at Nokia Research Center Beijing

I am looking for some good research interns to work in the Mobile Social Experiences Team at Nokia Research Center Beijing for at least 6 months. Please see the job description below.

Position: Research Intern
Mobile Social Experiences Team
Nokia Research Center, Beijing

Job Description:

The Mobile Social Experiences Team is a team within the NRC Growth Economies Lab in Nokia Research Center Beijing that is responsible for exploring new applications and experiences in mobile social networking that bridge the gap between physical and online environments. We want to examine how the mobile phone can be used for creating physical proximity social networks to capture and infer context for social activity and collaboration in real physical environments, and designing rich mobile social experiences to interact with others in an indoor environment as well as with other social networking sites such as Facebook, Twitter, RenRen or Sina Weibo. Our research focuses on understanding user behavior in the transition from online to offline environments and offline to online environments, improving people recommendations that are based on content and context, and creating new mobile applications and systems that integrate and improve social networking for our daily lives.

Desired Skills & Experience

Specific Responsibilities include:
 • Writing publications in conferences and journals
• Providing constructive criticism and ideas for research projects and research questions
• Writing high quality code for supporting our research framework and conducting data analysis
• Assisting in conducting research experiments and trials, as well as user studies
• Assisting other team members with research and development

The ideal candidate will have the following capabilities:
• BA/BS in Computer Science or equivalent.
 • Currently a Masters or PhD student
• Excellent English communications skills both oral and written
• Passionate about research
• Ability to work well individually and in a team environment
• Ability to work with challenging problems and meet scheduled deadlines
• Experience in mining social media data from Twitter, Facebook, Sina Weibo or RenRen and performing data analytics using machine learning, statistics and social network analysis
• Experience in recommender systems, network models and network simulation
• Experience in algorithms, machine learning, human-computer interaction
• Research interests in ubiquitous computing, social computing, social networking, context awareness and mobile computing
• Solid programming abilities in one or more of the following languages: Java, Qt, C++, C#, Python, Perl.
• Experience in database and web technologies using HTML5, XML, PHP, SQL, Ruby, J2EE, Apache, JSON
• Experience in mobile application development on Windows Phone, Android and iPhone

About Nokia Research Center:

The mission of Nokia Research Center is to explore technology frontiers and solve scientific challenges today, in order for Nokia to deliver irresistible personal experiences tomorrow. It's a look at how people will be connecting not only with one another, but also with every place and thing in the world, as well as the novel ways in which they will use these connections to enhance their lives. The research being conducted at Nokia Research Center focuses on the experiences people will have in the future, the technology and interfaces they will use, and the infrastructure required to make it happen. The NRC Growth Economies (GEL) Lab provides technology disruptions and drives innovations for growth economy consumers. GEL has a presence in Beijing, Shenzhen, Bangalore and Nairobi. For more information, visit http://research.nokia.com.

If you possess any of these capabilities and are interested in this position, please submit your resume or CV to alvin.chin@nokia.com and in the subject of the e-mail please write “MSE Intern position”.

Friday, December 30, 2011

Happy New Year and reflections on 2011

Hello all! Well, it's been a while since I wrote on my blog as I really don't use my blog anymore since my writing behaviour is to post on Facebook, Twitter, LinkedIn and now Sina Weibo in China. As I sit here in the office at Nokia Research Center in Beijing on the last day of 2011, I reflect on how it has been a great year in 2011 for me, I have made many accomplishments and have surpassed those from 2010. Research wise, I have led many research trials with the Nokia Find & Connect project, most notably public are SXSW 2011, Tsinghua Centennary and UbiComp conference. For those, who do not know about Nokia Find & Connect, it is a research project that is aimed to help to find people and resources in an office or public event such as a conference and connect with them to social network, communicate and add as contact. It is meant to deliver an integrated social experience on your mobile providing location, context and social connections. It is part of this vision of mobile social networking, where the mobile becomes an integrated part of your lifestyle and people are connected to you through the mobile, the mobile records the social interactions and can infer actual real social networks that can be synchronized with online social networks. Nokia Find & Connect was first presented to a lucky set of Nokia bloggers at SXSW 2011 in Austin, Texas. Coverage of this can be found here, and I was interviewed by the Nokia NSeries blog team.
The second trial of Nokia Find & Connect was at the Tsinghua University Centennary celebrating 100 years at Tsinghua University, where visitors were able to use the software to find their location on the Tsinghua campus and meet with new people, adding them to their social network. This was especially good for those alumni who can connect after many years.
We also had a visualization on a big display.
Our third and most successful Nokia Find & Connect trial to date was at UbiComp 2011 conference which is a prestigious research conference on ubiquitous computing which was held in Tsinghua University in Beijing, China. Over 200 attendees used our Nokia Find & Connect system where we provided a web client and attendees had RFID badges for the positioning. With the application, you could find out where people were in the session room, see their research interests, and then add them as contacts. We also recommended contacts for them to add to their social network. Many attendees enjoyed using the service and it provided easy use of contact management. Here I am showing a new attendee how to use Nokia Find & Connect:
We also helped a Chinese artist and professor using Nokia Find & Connect for a augmented reality game called 798 Talk Show being showcased in the AV@AR exhibition at the Chinese Millennium Monument in Beijing until January 3, 2012. You can use your phone in the exhibit and choose a character to play a game which you control on a big display at the exhibit, really cool!
I also published a bunch of papers and just recently got accepted to a journal, so I am very grateful and feel blessed for such a wonderful and productive year. You can see the updated list on my web site. As well, besides work, my wife and I have 7 baby rabbits that were born in December!
I wish you all a very Happy New Year!

Thursday, July 28, 2011

Officially 3 years in Beijing and with Nokia Research Center

Well boy does time fly very fast! Can you believe it has been exactly 3 years since my wife and I stepped on a plane in Toronto and left Canada to embark on a new journey and new life together in Beijing, China. Not knowing what would happen and how Beijing would be (only by hearing from others and seeing news), I would never have thought I would be so blessed with such a good job and many opportunities professionally, personally and spiritually. It has been so far a great journey and I have met new friends and colleagues here in Beijing and you all will probably know that I'm having a good time here by my posts in Facebook and Twitter.

China is in a state of tremendous economic opportunity and growth which boggles the mind. Everywhere you go in China, you see this amazing economic development which I'm sure many of you who have gone to China will agree with me. I am enjoying the research at Nokia Research Center and enjoying the many opportunities that I have to present and conduct reseahttp://www.blogger.com/img/blank.gifrch. So will we return back to Canada and how long will we stay in China? The answer is we're not sure, but we arehttp://www.blogger.com/img/blank.gif grateful and blessed to be here. http://www.blogger.com/img/blank.gifhttp://www.blogger.com/img/blank.gifhttp://www.blogger.com/img/blank.gif
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Besides the research opportunities, we are also embracing Chinese culture, http://www.blogger.com/img/blank.gifespecially for me since my Mandarin is not so good although it is much better than 3 years ago. I can now carry a meeting totally in Chinese now which was not possible a year ago, and mostly can carry normal conversations in Chinese. I'm also engaging more with Chinese researchers and academics so that is great.

So cheers to 3 years in Beijing and in China, and the start of the 4th year here. I do not blog here much often, so if you want to keep track of what I'm doing, follow me on Facebook, Twitter, LinkedIn or Sina Weibo. I'm also on Foursquare and Jiepang (gadgetman).

Tuesday, June 21, 2011

Nokia N9 running Meego!

Well, it's finally here, the Nokia N9 which is a Meego device. If you look at the videos from Engadget

http://www.engadget.com/2011/06/21/nokia-n9-first-hands-on/

it's one nice device!

More information on the official N9 site (http://swipe.nokia.com), where the N9 was announced at Nokia Connections in Singapore (http://www.nokiaconnection.net/).

Wednesday, May 04, 2011

I will be giving a talk tomorrow at Hong Kong Baptist University hosted by Prof. Li Chen http://bit.ly/jADsDN #hkbu #nrcbeijing

Saturday, April 02, 2011

Funny video and apparently this song was popular during the Chinese New Year http://ping.fm/7qzYx