team tfy (think for you). problems we want to solve what we showed last time our new solutions...
Post on 05-Jan-2016
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A Smart Filter For HOPE
Team TFY (Think For You)
Problems we want to solve What we showed last time Our new solutions now Our feature list Issues identified so far Our approach & iteration steps To do list
What we present today
Team TFY (Think For You)
Problems we want to solve
Team TFY (Think For You)
Too many options Too many configuration settings
Legend
UndesirableSituation
UndesirableMechanism
Agent NFRsoftgoal
Opera.softgoal And
++Make
+Help Contrib. Correlation
Legend
– ––BreakHurt
Claim
A modular and extensible framework that: Allows for predefined or user altered priorities to
presented options Allow Hope to show the user more options while
letting the user navigate firstly through the items that matter most
Structure that can support future implementations of options such as hiding certain features, categories, things, and verbs
Template for later enhancements to follow and utilize
What we showed last time
Team TFY (Think For You)
Smart Filter
Our new solution now
Team TFY (Think For You)
Agent NFRsoftgoal
Opera.softgoal And
++Make
+Help Contrib. Correlation
Legend
– ––BreakHurt
Claim
Legend
UndesirableSituation
UndesirableMechanism
Filter: Filtering icons in a category by usage
(frequency) statistics Showing/hiding filtering
Context: Location : Tomthumb Home Time : Time of the day Time of the month Time of the year
Our current feature list
Team TFY (Think For You)
An Example…
But where will the metadata about coordinates come from?
The system shall take in consideration different user preferences when deciding which options to show or hide. How are these preferences taken into account by the system?
O1: by gathering usage statistics, the system can decide on what options are more important to the user
O2: pre-configured user preferences can be used to help in deciding when to show or hide options
Solution: O1, O2 Rationale: usage statistics is a more accurate and dynamic way of
determining user preferences, and hence, the least frequently used system’s options should be hiden. However, some user preferences or behavioral patterns may be easier to depict from configuration properties.
Issue(s) identified so far
Team TFY (Think For You)
If there are more than one context rules, how can we combine them together
Interrelationship between filtering and context
Some other big issues
Team TFY (Think For You)
Our approach & iteration steps
Team TFY (Think For You)
Concrete examples
General API
Improve our requirement specification Prioritize features For each feature:
◦ Design good architecture◦ Implement
See if a generalized architecture and/or API can derive from earlier steps
To do list
Team TFY (Think For You)
Thank You
Questions ?
Team TFY (Think For You)
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