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- The weakness of the system is that there is infinite number of speech commands that users can try.
- The interface improves safety of the system by making it to ask questions sequentially and in case of noisy input ask additional questions that help to disambiguate input.
- Generating animated videos of the route can be time consuming, therefore, there is a risk that users can get impatient and start tapping the screen or giving additional commands.
Story Search (Alex)
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| Arjun wants to talk to Raj, but Raj is busy. Arjun remembers the trip to Yosemite National Park that Raj told him about a few weeks back and wants to find out more about it. He logs into Teleport, and selects "Yosemite Park" from the stories that Raj has recorded in California. Arjun remembers Raj telling him about setting a bear, and performs a search to see if Raj has any content that records that experience. |
| Arjun can now see the search results: In the "SEE" section of the results, Arjun can see that Raj has taken a picture of the bear and annotated it with a caption. Similarly, in the "READ" section, Arjun can see that Raj he has posted several tweets about seeing the bear. |
| Arjun now wants to know more about bears in the Yosemite area. Are bear sightings rare? Is Yosemite safe if there are bears all around? To do this, Arjun activates the "Explore" mode, and is shown interesting content relating to bears in Yosemite National Park. For example, Teleport pulls up a map of bear sightings in Yosemite that aggregates tweets like Raj's. It also brings up a list of news articles about bears that are published around Yosemite. |
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