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I'm looking to implement an ELO ranking system. I've read the wikipedia articles and I'm confused about the start rank for players who enter the system at a later point. The common solution is to use a provisional ranking system but I'm curious if anyone can point me to specific numeric details:
what K value do new players get?
how long does a player stay in provisional mode?
how does K value change as rank changes?
I'm sure there are many variations, I'd just like to know actual numbers for a system that someone has implemented successfully.
Thanks for your time.
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Say somebody wants to develop a supervised AI algorithm that can read any research paper or article and can make an effective summary of the paper based on some specific criteria.
For example,
1. It can write down the Topic and Genre of the Research.
2. It can find out what is/are the Research question(s)
3. Why one should be interested in the research question raised by the paper?
4. It can find out If it is a policy recommendation paper.
5. Can generate a brief Description of the policy/program implemented
6. What are the findings of the paper?
If someone wants to make such an algorithm then what are your suggestions?
I am a very beginner, I did not try anything. And I know it's not something that can be built by one person, rather it's a teamwork
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I am starting a new project and I have the problem with the measurability of the requirement usability.
With is an good atomic measurable indicator for usability?
Number of klicks or keystrokes per action, weighted with the estimated relative frequency of the action.
However, this metric does not take into account a few important aspects of usability:
How easy it is to memorize the sequence of clicks and keystrokes
The amount of feedback provided to the user
The likelyhood of invalid inputs
Still it can be useful for comparing user interfaces that are similar with respect to these aspects.
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Is there a way to use the LinkedIn API to get a count of the number of connect requests sent each day?
It would be ideal if we could also find out how many people accepted - but I think that's easier, since we can just grab the number of connections and subtract the number from the day before.
Has anyone tried to do anything like this?
Unfortunately we don't support a way for you to get the information you are looking for via the API.
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I heard this a lot when talking about software engineering and abstract data types, what does this do? Can anyone give me a concrete example of this concept?
A representation invariant is a condition concerning the state of an object. The condition can always be assumed to be true for a given object, and operations are required not to violate it.
In a Deck class, a representation invariant might be that there are always 52 Cards in the deck. A shuffle() operation is thus guaranteed not to drop any cards on the floor. Which in turn means that someone calling shuffle(), or indeed any other operation, does not need to check the number of cards before and after: they are guaranteed that it will always be 52.
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Has anyone ever used Credit Cards for verifying the identity of an individual (the thinking being that if a person knows the a name and a credit card number that has been issued to that name, it is probably the right person).
If so, what service have you used?
Is there an alternate approach to this problem, one that does not require credit cards?
I'm trying to do this using ASP.NET MVC.
Thanks
Jaspreet
Since credit card transaction do not transmit the card holder's name, nor is it received in the response from the processing bank, this won't be something you can accomplish. Naturally banks won't divulge this information except to the cardholder and they already know their own names!