Description

Title When to stop? Cognitive science research on rules for stopping and switching tasks
Abstract In the LarKC project, we are building the Large Knowledge Collider, an engine for infinitely scalable reasoning with very large data-set (think: web-scale). We plan to achieve this infinite scalabilty through parallelisation/distribution and through anytime/approximate reasoning. Both for distributed reasoning and for anytime reasoning, it is important to know when to stop (in particular when your dataset is too large to be handled completely anyway). Cognitive scientists are now helping us to find out which stopping rules people (and other animals) are using when they have to decide when to stop a task (or when to switch from one task to another). The hope is that they will uncover general stopping-heuristics that are not only effective for animals, but that can also be used for machine computations. In this talk I will outline the general ideas of this research, describe what is already known about stopping rules, and what there still is to be found out.
Slides Click on that link to get the slides

Other presentations by Frank van Harmelen

DateTitle
04 September 2006
28 January 2008
03 November 2008 When to stop? Cognitive science research on rules for stopping and switching tasks
08 June 2009
17 May 2010 eventually almost correct reasoning
21 November 2011
25 June 2012
15 April 2013
20 January 2014 The Large Scale Structure of Knowledge
31 August 2015
11 January 2016 The Big Ideas in Computing
11 January 2016
12 September 2016 AI for Human Values
06 February 2017 Re-uniting AI, a new course for the AI Master "Combining Symbolic and Statistical AI"