Case Study SPIEL Robin Burke CSC 594 4/7/2004. Outline Problem domain type of knowledge knowledge...
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Transcript of Case Study SPIEL Robin Burke CSC 594 4/7/2004. Outline Problem domain type of knowledge knowledge...
![Page 1: Case Study SPIEL Robin Burke CSC 594 4/7/2004. Outline Problem domain type of knowledge knowledge management problem Solution cases retrieval opportunism.](https://reader036.fdocuments.in/reader036/viewer/2022082821/5697c0111a28abf838ccbde4/html5/thumbnails/1.jpg)
Case StudySPIEL
Robin Burke
CSC 594
4/7/2004
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Outline
Problem domain type of knowledge knowledge management problem
Solution cases retrieval opportunism
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Problem
Selling is really hard intangible product lots of burnout
Expert mentoring works well expert time too valuable
How to get novices up to speed?
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KM Problem
What do novices learn from experts? cases – real-life accounts of problems in the field
How are these cases packaged? “war stories”
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Delivery
How to deliver “war stories”? need students to store them in their own case
memories presentation alone (text / documentary film) not
effective not retained / applied problem-solving context not active
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Solution
Embed story/case presentation in a simulation environment
Research problem “right story at the right time”
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Cases
Stories experts’ experience stored on video
Problem need to label each story cannot extract from video / audio
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Index
Human-generated Structured Based on anomaly
contrast between expectation and outcome what makes the story interesting what makes the story pedagogical
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Example
“Talked myself out of a sale” Expectation
Salesperson wanted to build customer confidence So he kept the conversation going after the sale
Reality Customer changed his mind
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Retrieval
Must take in account student’s needs Pedagogy may require contrast between
situation and story rather than maximal similarity
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Example
Simulation Student continues conversation after the sale Nothing bad happens
“Teachable moment” “You got away with it this time, but here is what
happened to me.” Contrast between outcomes makes the story
relevant
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Retrieval Strategies Show alternatives
tell a story that shows a risk the student took even if the student doesn’t bear the consequences of that risk
Critique expectations tell a story that shows how others had incorrect
expectations in a similar situation Project results
tell a story that shows a long-term consequence outside of the scope of the simulation
Demonstrate perspectives tell a story that illustrates the perspectives of others in the
simulated world
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Retrieval Strategies, cont’d
Teaching environment requires very precise retrieval student won’t scroll through a list of results
Approximate retrieval not sufficient Need to reason about the relationship
between a story and a situation For demonstrate risks, need to infer “opposite
result”
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Opportunism
Retrieval occurs without user input a side-effect of student’s use of simulation
Invert normal query/response pattern think of stories seeking chances to be told
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Process
Off-line Story + index Strategies For each story / strategy pair
create recognition condition description based on knowledge of sales context
From RCD create recognition rules based on knowledge of simulation
Compress rule set over all stories
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Bottom Line
Very specific solution intelligent tutoring interpersonal stories precise opportunistic retrieval
Knowledge / effort intensive indexing of stories acquiring knowledge needed to apply strategies