Flexible Querying of Lifelong Learner Metadata

  title={Flexible Querying of Lifelong Learner Metadata},
  author={Alexandra Poulovassilis and Petra Selmer and Peter T. Wood},
  journal={IEEE Transactions on Learning Technologies},
This paper discusses the provision of flexible querying facilities over heterogeneous data arising from lifelong learners' educational and work experiences. A key aim of such querying facilities is to allow learners to identify possible choices for their future learning and professional development by seeing what others have done. We motivate and describe the development of a prototype system, called ApproxRelax, that provides users with a graphical facility for incrementally constructing their… CONTINUE READING

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