The contextual interference effect is a well-established motor learning phenomenon. Most of the contextual interference effect literature has addressed simple skills, while less is known about the role of contextual interference in complex sport skill practice, particularly with respect to skilled performers. The purpose of this study was to assess contextual interference when practicing the te...

This paper presents the University of Amsterdam’s participation in the TREC 2015 Contextual Suggestion Track. Creating e↵ective profiles for both users and contexts is the main key to build an e↵ective contextual suggestion system. To address these issues, we investigate building users’ and groups’ profiles for e↵ective contextual personalization and customization. Our main aim is to answer the...

Contextual information, such as the co-occurrence of objects and spatial relative size among objects, provides rich complex information about digital scenes. It also plays an important role in improving object detection determining out-of-context objects. In this work, we present contextual models that leverage (16 relationships are applied article) to enhance performance two state-of-the-art d...