Coursera

Week of August 11 to August 22, 2014

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Reading Time: < 1 minuteCoursera: Reproducible Research: Enroll Signature Track to earn my third Verified Certificate in Data Science Specialization. Pattern-Oriented Software Architectures: Programming Mobile Services for Android Handheld Systems: Earn my second Verified Certificate in Mobile Cloud Computing with Android Specialization. Advanced Competitive Strategy: Completed all 7 quizzes and open book final examination. Programming Cloud Services for Android … Read more

Week of May 19 to May 31, 2014

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Reading Time: < 1 minuteCoursera: Getting and Cleaning Data: Submitted Quiz 3 (15/15), Quiz 4 (15/15) and final course project. Exploratory Data Analysis: Submitted Quiz 2 and Course Project 2. Pattern-Oriented Software Architectures: Programming Mobile Services for Android Handheld Systems: Completed Quiz 1 to 3 and assignment 1 to 4. Unfortunately, wrong version of assignment 1 was submitted for … Read more

Week of February 24 to March 2, 2014

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Reading Time: < 1 minuteCoursera: Playful, Creative App: Statement of Accomplishment issued on March 1, 2014. Programming Mobile Applications for Android Handheld Systems:  Finished Week 5 lab on March 1 and submitted for autograding. Watched week 6 videos on graphics and animation, touch gesture and multimedia devices.  Week 6 quiz was done today and earned full mark in second … Read more

Week of February 4 to February 9, 2014

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Reading Time: < 1 minuteCoursera: Playful, Creative App: Assignment 3 submitted this morning (Feb 9, 2014). It used quite a lot of concepts covered in wee 6 and 7: ScrollView, LinearLayout, Animation, EditText, TextWatcher, SharedPreference and, save bitmap to public directory and share to friends. Playful, Creative App: I did not realize it is an 8-week until instructor posted … Read more

December 1 to December 7, 2013

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Reading Time: < 1 minuteCoursera: Human Computer Interaction: Completed Quiz 4 and peer grading. Reactive Programming: Watched week 4 video lectures and submitted assignment 4. Reactive Programming: Week5 video lectures released and will start to watch them on Wednesday. Creative, Serious and Playful Science of Android Apps course starts today. Need to follow the instruction to install adt-bundle to … Read more

Week of October 7 to 13, 2013

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Reading Time: 2 minutesCoursera: Metadata: Organizing and Discovering Information: Submitted Homework 5. Metadata: Organizing and Discovering Information: Videos of week 6 released. Linear and Integer Programming: Week 6 videos released. Linear and Integer Programming: Finished watching week 5 video lectures and starting to work on homework 5. This assignment is consisted of 3 multiple choice questions and 1 … Read more

Week of September 30 to October 6, 2013

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Reading Time: < 1 minuteCoursera: Metadata: Organizing and Discovering Information: Submitted Homework 4. Metadata: Organizing and Discovering Information: Video of week 5 released. Linear and Integer Programming: Submitted week 4 programming assignment. The level of difficulty keeps increasing in each programming assignment. Longer time is spent to augment code, debug program logic, run test cases and verify results. I … Read more

Daily Update on September 28, 2013

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Reading Time: < 1 minuteCoursera: MetaData: Organizing and Discovering Information: Must watch week 4 videos over the weekend because homework is due next Thursday (Oct 3). MongoDB University: M101JS: MongoDB for Node JS Developers: Answered all questions in the exam finally. Question 7 is the hardest in my mind because I spent three days to get the correct answer. … Read more

Daily Update on September 26, 2013

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Reading Time: < 1 minuteCoursera: Competitive Strategy: Statement of Accomplishment with Distinction released today. Thanks Tobias, you are a great teacher. MongoDB University: M101JS: MongoDB for Node JS Developers: Answered question 4-6 and 8-10. Got stuck at question 7 for hours last night (I cannot write a working Node JS script if my life hangs by a thread). Change … Read more

Week of September 23 to 30, 2013

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Reading Time: < 1 minuteCoursera: Linear and Integer Programming: Week 4 videos and Homework 4 released. Recommender System: Submitted Written Assignment 2 and Programming Assignment 1. Written Assignment 1 was peer-graded and surprisingly my grade is 6/6. Recommender System: Watching lecture videos of module 3 and I have absolutely no clue how to tackle written assignment 3 and programming … Read more