1 / 12

# CS 575 Lecture 3 Spring 2012 - PowerPoint PPT Presentation

CS 575 Lecture 3 Spring 2012. K.V. Bapa Rao CSULA. Overview. Review Licklider’s papers from lect 2 View Berners-Lee Web development video Follow up needfinding exercise. Review of last week’s needfinding exercise. post-earthquake scenario 5 families on a block

I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.

## PowerPoint Slideshow about ' CS 575 Lecture 3 Spring 2012' - sofia

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

### CS 575Lecture 3Spring 2012

K.V. Bapa Rao

CSULA

• Review Licklider’s papers from lect 2

• View Berners-Lee Web development video

Review of last week’s needfinding exercise

• post-earthquake scenario

• 5 families on a block

• people know their neighbors but not much about anyone else

• sporadic phone & internet communication (phone better than internet)

• needs

• Injury

• food

• damage to home

• missing relatives / pets

• Getting help to come to you

• Procurement

• Barter

• Keeping track of balance

• Money transfer

• different resources

• engineering skills

• community resources information

• money

• food

• external connectivity

• family members outside disaster zone

• Adding tradeoffs / detail to requirements (when does mom need to know?)

• Change

• New info

• Have an evolvable plan

• If X happens within time Y, we can do Z1, Z2, …

• Explore possible steps

• Refine choices: trade how much food?

• Prioritize

• Meet immediate & pressing needs

• Detail plan

• Cover self as well as others

• Execute?

• Evaluate / correct?

• Develop more resources

• Think of unusual resources (e.g., train station)

• Self observation & notes

• How many others did you observe?

• What questions did you have in mind when you observed?

• Where are the pain points? Badness of experience?

• Breakdowns

• Unmet needs

• Wasted time

• Innovations & work arounds

• Come up with 3-5

• What needs would you meet in an app?

• List as many as you can (10? 15?)

• See people doing something, have an “aha!” moment

• X would be a really great new product / service /app

• This is how I would go about making X happen

• I watched people doing Y and it made me think of X

• 1 for each group

• Develop detailed scenario / storyboard for your app

• See Assignment 3 under Klemmer’s Stanford course for a guide