The film includes a case that facial recognition technology often doesn't work well for people of color and women. Through different stories and interviews, the documentary shows how these biases can lead to unfair treatment.

During this course, I started to use ethical framework when analyzing some situations in social media, which also extends to my real life. I started to use those frameworks I learned to analyze other thing in my life, and this really gives me more perspectives.

"White Man's Burden" suggests that white people have a duty to rule over and help non-white people by bringing them education and culture. it's seen as a symbol of racial superiority and oppression.

I felt sometimes it's really hard to balance the user growth and user atmosphere and legal process. For the easy part, if some behavior is obvious hurting both users and society, I will definitely take down the content, but the extent may be hard to decide.

Apartheid separated communities and limited the rights of the majority black population. This system ended in the early 1990s through negotiations that led to democratic elections and a new government.

Public shaming is harmful when the punishment is too harsh, based on wrong information. It can cause severe mental health issues and long-lasting damage to a person's reputation.

A Twitter account is identifying participants from the white nationalist rally in Charlottesville by cross-referencing photos from the event with social media profiles. This public shaming has led to consequences for some of the marchers, such as job loss and social ostracism. The initiative raises questions about privacy, accountability, and the impact of online vigilantism.

No, crowd harassment is never justified. Harassment, whether by an individual or a crowd, is harmful and abusive behavior that violates people's rights and dignity. It can cause significant emotional, psychological, and sometimes physical harm to the person or group being targeted.

I think social media is a great place for political movement, especially in current time. In both cases, social media enabled individuals to amplify their voices, share their stories, and organize on a scale that was not previously possible, leading to significant societal impacts and awareness.

This tells a missing hiker was rescued near Mount Waterman in California after a Twitter user helped find him using a photo. Compean had sent the photo to a friend, and when authorities shared it online, the Twitter user was able to pinpoint his location, leading to a quick rescue the next day.

Facebook plans to stop giving politicians special treatment on its platform, meaning they will now follow the same rules as other users. This change comes after some controversy and criticism, particularly around how Facebook handled posts from former President Donald Trump.

I am pretty curious "comments did more harm than good" is towards the news organizations or the society, or the preference of the news organizations. Since I feel comments seems pretty engaging, so I wonder the reasons for blocking the feedback.

The bad thing about the social media community is that initailly man who can not attract woman may not consider themselves as incel, but when they find a community share the same experience, it's easy to feel included and start the toxic actions.

ABA therapy for autism is a controversial topic. It's praised by many therapists and families for helping autistic children develop essential life skills. However, some autistic adults who experienced ABA as children criticize it as abusive, comparing it to discredited practices like gay conversion therapy. This debate highlights the divides, and state why ABA is invisible abuse.

On May 25, 2020, in Central Park, New York, there was an incident involving Amy Cooper, a white woman, and Christian Cooper, a black man (they aren't related). Christian asked Amy to put her dog on a leash, which is required in that part of the park. Instead, Amy called the police and falsely said an African American man was threatening her. The video of this encounter went viral, raising serious concerns about racial profiling.

It strikes me that this mechanism functions similarly to natural selection in ecosystems, where certain traits are favored based on environmental conditions. I wonder how these platforms balance their algorithmic influence with the need to provide a fair and equitable digital space.

This video explains what is Executive Function and why do ADHD people need it. Executive Function is a process that helps self-regulate so we can effectively plan, organize, sustain our long term goal.

Yes. I really agree with this. If there is no standard rule of making new technologies. Most new technologies will start to innovate and target on large groups of people, and when they are aware of making their technologies, they give engineer a lot of pressure and work.

This used a lot recently. This is an authentication method, and the user will grant their access to a website or application only after successfully presenting two or more pieces of evidence to an authentication mechanism. This is really help in protecting personal data, and frequently used in many apps.

I think I am really concerned that social media will use our data to do something secretly, and I am not aware of that. Even though they should follow the rule, but there still are risks that they will use our data.

A spurious relationship describes a statistical correlation between two variables which is not due to any direct relationship but rather caused by a third variable known as a confounder. This means that the observed association is misleading, suggesting a causal link where none exists. Such relationships are often identified and controlled for in statistical analysis to ensure more accurate interpretations of data relationships.

Overall, the data is pretty accurate, those looks like I will be interested. However, the order of the ads is inaccurate. I am not plan to buy a new phone or change my hardware at all. The first one is this.

Context collapse refers to the mixing of different audiences in the same space, resulting in a lack of clarity about the audience for which the message was originally intended and potentially triggering a negative reaction. This concept has become more prominent in the age of social media.

When I expree myself, I always only share good stuff, and also exaggerate my feelings. It's easier to say these stuff on internet. Enough this is not like really fake stuff, it also doesn't indiacte my real life.

This explains what is affordance: An affordance is what a user can do with an object based on the user’s capabilities. It also give video example for affordances. Moreover, it explains there are three types of affordances: Perceptible, Hidden and False. More types: Physical, Cognitive, Sensory, Functional. Then it talks about how to design with affordances.

Infinite Scroll is designed for the content, and I found TikTok is kind of like the video verison of infinite scroll. You are not required to click start button, and browse the video anymore. It will start over and over itself. This is low friction, which allows users watching video easier and easier.

In computer science, array indices usually start at 0 for most modern programming languages, but there are also some other cases. For instance, Luau is a one-based programming lanaguge.

I choose Address. We can store the Address by a structured object, including street address, city, state/province, country, and postal code. The constraints for Address would be it must allow for international variations in address formats.

I think people expect bot can give a more "accurate" data compared to normal user, since it's connected to the data and technolgies. Also we don't expect they have weired emotion or feelings. They need to follow all the community rules, since they can be coded as so.

This bot will post the percentage of Americans that have been covis-19 vaccinated among all ages. This helps people who want to know the information about vaccination. This kind of bot is pretty helpful for the society and the public.

Balanced life of moderation, is more like the proper choice, action, or feeling. Our behavior is virtuous when it is appropriately expressed. The appropriateness of this expression depends on the setting , our social status, our social role and whether or not we are performing a certain behavior.

I think this social media platform makes it spread out quickly by simply commenting and sharing. Also, the hashtag of it make it unique and fun. Everyone want to use the hashtag and join this conversation.