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Topic: Analogy-making

Seminar
2 seminars
Seminar · Artificial Intelligence

A Connectionist Account of Analogy-Making

Ivan Vankov · Bulgarian Academy of Sciences

Thu, Nov 5, 2020 · 16:00 UTC

Analogy-making is considered to be one of the cognitive processes which are hard to be accounted for in connectionist terms. A number of models have been proposed, but they are either tailed for specific analogical tasks or require complicated mechanisms which don’t fit into the mainstream connectionist modelling paradigm. In this talk I will present a new connectionist account of analogy-making based on the vector approach to representing symbols (VARS). This approach allows representing relational structures of varying complexity by numeric vectors with fixed dimensionality. I will also pre

Seminar · Artificial Intelligence

Abstraction and Analogy in Natural and Artificial Intelligence

Melanie Mitchell · Santa Fe Institute

Thu, Oct 8, 2020 · 16:00 UTC

In 1955, John McCarthy and colleagues proposed an AI summer research project with the following aim: “An attempt will be made to find how to make machines use language, form abstractions and concepts, solve kinds of problems now reserved for humans, and improve themselves.” More than six decades later, all of these research topics remain open and actively investigated in the AI community. While AI has made dramatic progress over the last decade in areas such as vision, natural language processing, and robotics, current AI systems still almost entirely lack the ability to form humanlike concept

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