Noisy Data & Cleaning
This refers to random errors in collected data.
What is noisy data?
This model assumes all options and outcomes are known.
What is a normative model?
GSS feature that lets all participants contribute simultaneously.
What is parallelism?
The ability to produce novel and useful ideas.
What is creativity?
Netflix and TikTok use this to recommend content.
What is collaborative filtering?
This method smooths data by grouping it and using averages
What is binning?
These models aim for "good enough" results with simplified logic.
What are heuristic models?
This allows participants to contribute without revealing identity.
What is anonymity?
One software tool that enhances brainstorming.
What is Creative WhackPack?
This technique is used to detect unusual patterns in cybersecurity.
What is anomaly detection?
These two issues are common and require cleaning
What are duplicate and inconsistent records?
These models describe reality but don't suggest decisions.
What are descriptive models?
A process where one idea sparks another in GSS.
What is triggering?
Traits that influence creativity include independence and this.
What is flexibility or enthusiasm?
This type of mining helps analyze public opinion from reviews.
What is sentiment mining?
This process uses known rules like postal codes to fix data.
What is data scrubbing?
A model that uses simulation for testing scenarios.
What is a simulation model?
This occurs when some group members don’t contribute.
What is free-riding?
This process follows creativity to produce results.
What is innovation?
Models like SIR or SEIR predict this kind of spread.
What is information or disease spread?
A technique where data is grouped and replaced by closest limit values.
What is smoothing by bin boundaries?
Choosing a solution that is “good enough,” not optimal.
What is satisficing?
Hostile or emotional online responses that reduce collaboration.
What is flaming?
These three factors affect creativity.
What are cognitive ability, environment, and personality?
Data mining helps optimize this in team science.
Data mining helps optimize this in team science.