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What is the difference between supervised learning and unsupervised learning? [closed]

... label the inputs. The unsupervised model clusters the input into clusters based e.g. on similar features/properties. So, in this case, there is are no labels like "car". share | improve this answer...
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Web API Routing - api/{controller}/{action}/{id} “dysfunctions” api/{controller}/{id}

... } } } and your default routing is working as default convention-based routing Controller public string Get(int id) { return "object of id id"; } URI in Jquery /api/records/1 Route Configuration public static class WebApiConfig { public static void Register...
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Correct way to try/except using Python requests module?

...s correct? Is there a better way to structure this? Will this cover all my bases? 3 Answers ...
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How do I get list of methods in a Python class?

...gh the methods in a class, or handle class or instance objects differently based on the methods present. How do I get a list of class methods? ...
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When to use actors instead of messaging solutions such as WebSphere MQ or Tibco Rendezvous?

... end up being very similar in practice because they both are event message based: See my answer to RabbitMQ vs Akka. If you're going to code only for the JVM then Akka is probably a good choice. Otherwise I would use RabbitMQ. Also if you're a Scala developer, then Akka should be a no-brainer. How...
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Polymorphism with gson

... This is a bit late but I had to do exactly the same thing today. So, based on my research and when using gson-2.0 you really don't want to use the registerTypeHierarchyAdapter method, but rather the more mundane registerTypeAdapter. And you certainly don't need to do instanceofs or write adapt...
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Multiple columns index when using the declarative ORM extension of sqlalchemy

... those are just Column objects, index=True flag works normally: class A(Base): __tablename__ = 'table_A' id = Column(Integer, primary_key=True) a = Column(String(32), index=True) b = Column(String(32), index=True) if you'd like a composite index, again Table is present here as u...
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Why doesn't Haskell's Prelude.read return a Maybe?

...Edit: As of GHC 7.6, readMaybe is available in the Text.Read module in the base package, along with readEither: http://hackage.haskell.org/packages/archive/base/latest/doc/html/Text-Read.html#v:readMaybe Great question! The type of read itself isn't changing anytime soon because that would break ...
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Return first N key:value pairs from dict

... Beginner here - is take() a part of the python code base anywhere? Or, is it purely the function you defined in your answer here? Asking as if it's a part of the code base, I'm not able to find/import it. :) – Scott Borden Jan 14 at 15:47...
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Difference between static STATIC_URL and STATIC_ROOT on Django

...d of STATIC_URL method, and the bug was gone. Good call on the suggestions based on versions. – User Jun 29 '14 at 15:08 add a comment  |  ...