1. Craigslist ++
Sara Salha
Insight Data science Fellow

3. Likelihood of finding a particular
price, at a given location
$ 900
$ 3900

4. Probabilistic Model
Bayesian analysis
Probability (Price (location) | Data)
Likelihood(Data | Price(location)) x
Prior (Price(location))
Likelihood ~ Gaussian distribution
Prior ~ box car

5. Tools
Room Share Student ASAP roommate
House family pool apply ...
Spam $ 1 free models ethnicity
Noise
less
quiet serene focus studying
parking garage street parking parking ...
kitchen full kitchen kitchen cooking ...

6. Tools

7. Sara Salha
Phd Physics, UCLA
Phase Retrieval from Incomplete Noisy Data