he reason for thislow utilization of LSTM RNNs compared with CNNs liesin the difference between their high-level structure and thetypes of dominant layers (operators) used in their computa-tion. From a high-level perspective, the computation graphof LSTM RNN exhibits a recurrent structure that processesone input at a time, limiting the amount of model parallelism.
Important part - LSTM's cons
Hierarchy
Is hierarchy more related to visual design-contrast, or Layout? Or both? I also think that visual design and layouts are connected, but I have a tiny question because hierarchy is mentioned at both of today's reading
The Apple TV remote
I think this remote does not operate with standard TV, but, it is for using TV which is connected to Ipod or Iphone. Then, I think that it doesn't need to change channels for this case. Is it right?
It also removes some of the subjectivity involved in inspections.
We have to consider seriously, because most of users have some preferences, for example, some users prefer to drag, but others prefer to ctrl+click. I think it could be the subjectivity issues.
If the system can perform a command in less than 100 milliseconds, then it will seem instantaneous, or near enough.
When we play the online game, we can see ping time. Usually, if ping time is larger than 100 milli second, people cannot play the online game normally.
It’s happened that as soon as the user finds a usability problem, the observers start talking about how to fix that problem
I think this situation also occurs because there are many observers. Usually, the more people meet, the more talking happens.
In the 1950s, a famous study done at Yale told subjects to give painful electric shocks to another person. The shocks weren’t real, and the person they were shocking was just an actor. But subjects weren’t told that fact in advance, and many subjects were genuinely traumatized by the experience: sweating, trembling, stuttering.
This experiment is also known as Milgram Experiment. Many social scientists refers it
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Why?
Because when we walk forward, we should change our center of mass to the forward, so people naturally think, "to go forward, I should lean forward!"