Category: Computer Science

Social Media Surveillance

Social Media Surveillance

Social Media Surveillance

06/03/20

“How can social media be used for surveillance?”

 

Social media is usually thought of as an innocuous way to connect with friends. However, it can also be used as a surveillance mechanism by malevolent institutions due to the fact that you are posting your data for free. For example, social media sites might be able to use facial data to hunt down activists. This is why one must take Social Media Surveillance seriously.

Social Media Networks and Facial Recognition

Social Media Networks and Facial Recognition

Social Media Networks and Facial Recognition

06/02/20

“How can social media networks use your pictures to aid authoritarian institutions?”

 

Uploading your profile picture to social media is a common medium of expression nowadays, whether it’s showing off your new look, most recent achievement, or unbelievable vacation. However, this all comes with a price. These social media sites will own data about your face, and can share it with authoritarian institutions to keep track of you and take action if you become a “threat”. For this reason, you must always be aware of the link between Social Media Networks and Facial Recognition. If you don’t act properly online then hiding your face from observation cameras may not always cut it.

Hiding Your Face From Observation Cameras

Hiding Your Face From Observation Cameras

Hiding Your Face From Observation Cameras

06/01/20

“How can you hide your face from observation cameras?”

 

Protesters often have to deal with institution cameras observing and tracking their faces. However, by hiding your face, whether it be through sunglasses, a mask, or make-up, these machines will become unable to track you down. This is how you can start Hiding Your Face From Observation Cameras.

How Facial Recognition Technology is Used To Harass Protesters

How Facial Recognition Technology is Used To Harass Protesters

How Facial Recognition Technology is Used To Harass Protesters

05/30/20

“How is facial recognition technology used to harass protesters?”

 

With the advent of artificial intelligence, facial recognition has become much easier than before. Taking advantage of this, authoritarian institutions have begun applying it to dissenters. By using video feeds, faces of protesters can be traced and uploaded into a database. From here, these individuals can be selected out and harmed for their actions. This is How Facial Recognition Technology is Used To Harass Protesters from Hong Kong to Minneapolis.

 

Image credit https://40uu5c99f3a2ja7s7miveqgqu-wpengine.netdna-ssl.com/

How Data Analytics Can Help Track Police Brutality

How Data Analytics Can Help Track Police Brutality

How Data Analytics Can Help Track Police Brutality

05/29/20

“How could data analytics be used to help track police brutality?”

 

Data analytics allows for users and institutions to track a whole range of variables. One of these could be police misconduct. By keeping tabs on which police officers have been committing human rights violations, public officials can determine whether or not to fire and reprimand them. This is  How Data Analytics Can Help Track Police Brutality.

Computational Migration Analysis

Computational Migration Analysis

Computational Migration Analysis

05/15/20

“How can we analyze how migration occurs using computational technology?”

 

Migrations are one of the key themes of human existence. Whether it on a grand scale like the original movement out of Africa and the upcoming mass climate displacement or smaller such as the Great Migration of African Americans from the American South to the North and modern-day international immigration. However, analyzing this can be very complicated, requiring researchers to keep track of a variety of tables, notes, and diagrams. Taking inspiration from computational demographic techniques, Computational Migration Analysis can be done to see how movement occurs. This is usually accomplished with tools such as census data, life tables, and statistical distributions.

Ecological Data Analysis

Ecological Data Analysis

Ecological Data Analysis

05/02/20

“How can we apply advanced statistical analysis to Ecology?”

 

Ecology is an academic field that is rich in data. From the largest of ecosystems to the smallest of invertebrates, data can play a central role in how everything operates. To take a deeper dive into its fundamental core, Ecological Data Analysis can be done to quantify these relationships. This can range from seeing what factors lead to evolution to categorizing population characteristics.

Wildfire Simulation

Wildfire Simulation

Wildfire Simulation

04/29/20

“How can we simulate wildfires?”

 

Wildfires can cause damage in often unpredictable ways. In order to add a deeper level of risk analysis to this, Wildfires Simulations can be done to compute what a possible wildfire would look like. Wildfire simulations can take in aspects such as Wind speed, wind direction, fuel moisture content, fuelscape, ignition location, ignition probability, containment probability, fire duration.

 

Image credit http://www.firelab.org

Computational Demography for Climate Adaptation

Computational Demography for Climate Adaptation

Computational Demography for Climate Adaptation

04/23/20

“How can computational demographic methods be applied to climate adaptation?”

 

With the advent of climate change, human populations will be migrating in an unprecedented manner. To study this, advanced social science methods will need to be utilized. Computational Demography will be especially useful given its novel structure and ability to process vast amounts of complex data. Examples could range from analyzing safe spots in Bangladesh for people to move away from perpetual flooding or categorizing social vulnerability to wildfires in a population. This is how Computational Demography for Climate Adaptation will become especially useful.