Current online help systems usually are unsuitable to the user's actual needs, and fail to help efficiently. Recent research focused on solving issues concerning the design of dynamic help systems. Although, few research has focused on the appraisal of the use of such help systems and their influence on the end user's information assimilation. Therefore, we performed an experimental study, based on a bottom-up approach, in order to study contextual dynamic help systems. First of all, we analysed a corpus of help dialogs involving human experts and novice users, in order to elicit the help strategies used by the experts. The implementation of the identified strategies in an experimental online help system allowed us to evaluate them during a...
National audienceThe observation that novice users seldom consult online help was made over twenty y...
In this paper we examine the problem of help devices to learners in hypermedia environments as a fun...
Designers of on-line help systems have two sets of resources at their disposal: the set of features ...
Current online help systems usually are unsuitable to the user's actual needs, and fail to help effi...
Colloque avec actes et comité de lecture. nationale.International audienceAt present, most research ...
Titre: Systems, Social and Internationalization Design Aspects of Human-Computer Interaction. Colloq...
Colloque sur invitation. internationale.International audienceA research methodology is presented th...
A Contextual Approach to Understanding and Usability of User’s Assistance. What are the design princ...
Article dans revue scientifique avec comité de lecture. internationale.International audienceThis pa...
Online Help to the Use of Software for General Public : Specific Design Issues and Potential Solutio...
Online help technologies range from sophisticated graphical interfaces that guide users, to proactiv...
Human help is inherently personalized, customized, and delivered exactly when needed. Current help ...
Helping the User and Modelling his Skills All human-machine interactive systems embed a type of ass...
This thesis investigates the current status of help systems and user assistance available in the con...
Help Systems : Between Expertise and Common Sense. This paper aims to show that the problem of the s...
National audienceThe observation that novice users seldom consult online help was made over twenty y...
In this paper we examine the problem of help devices to learners in hypermedia environments as a fun...
Designers of on-line help systems have two sets of resources at their disposal: the set of features ...
Current online help systems usually are unsuitable to the user's actual needs, and fail to help effi...
Colloque avec actes et comité de lecture. nationale.International audienceAt present, most research ...
Titre: Systems, Social and Internationalization Design Aspects of Human-Computer Interaction. Colloq...
Colloque sur invitation. internationale.International audienceA research methodology is presented th...
A Contextual Approach to Understanding and Usability of User’s Assistance. What are the design princ...
Article dans revue scientifique avec comité de lecture. internationale.International audienceThis pa...
Online Help to the Use of Software for General Public : Specific Design Issues and Potential Solutio...
Online help technologies range from sophisticated graphical interfaces that guide users, to proactiv...
Human help is inherently personalized, customized, and delivered exactly when needed. Current help ...
Helping the User and Modelling his Skills All human-machine interactive systems embed a type of ass...
This thesis investigates the current status of help systems and user assistance available in the con...
Help Systems : Between Expertise and Common Sense. This paper aims to show that the problem of the s...
National audienceThe observation that novice users seldom consult online help was made over twenty y...
In this paper we examine the problem of help devices to learners in hypermedia environments as a fun...
Designers of on-line help systems have two sets of resources at their disposal: the set of features ...