PeWe Ontožúr Experiments Plan | PeWe - Personalized Web Research Group

Experiment title: Researcher Model Survey
Experiment short description: A survey that aims to evaluate the terms in the researcher model.
Optimal number of participants: 10-20 participants. Anyone who uses Annota.
Estimated length of the whole experiment: 15-30 minutes. Any computer, Annota extension is NOT required.

Experiment title: User term knowledge modeling
Experiment short description: An experiment to evaluate proposed user knowledge modelling method in domain of foreign language learning.
Optimal number of participants:10-13
Estimated length of the whole experiment: 10-15 min per participant,one by one on my computer

Experiment title: Playing browser game Hexa
Experiment short description: Experiment to mine as much user-game interaction data as possible.
Optimal number of participants: 20-all
Estimated length of the whole experiment: 1-20 min per participant, any time at any computer (with any webbrowser).

Experiment title: Measuring experiment participant’s reliability to evaluate supposed situations
Experiment short description: Web-based inquiry to collect data on supposed situation evaluations. Supposed situation is a context-aware recommendation described by various contexts (age, mood, marital status etc.).
Optimal number of participants: ~10
Estimated length of the whole experiment: ~15 min per participant (any computer (all you need is web browser); any time (even before/after ontoparty))

Experiment title: Reading and exploring news using a novelty-based recommendation
Experiment short description: An experiment that consists of finding interesting tech articles using recommendation.
Optimal number of participants: 10 – 20
Estimated length of the whole experiment: 5 – 10 min per participant, any time, any computer

Experiment title: Evaluating group recommendation
Experiment short description: An experiment that consists of rating a few movies and then evaluating the recommendation generated by Televido. It is a group activity. Groups should be formed by 2,3 or 4 people.
Optimal number of participants: 15 – 20
Estimated length of the whole experiment: 5 – 10 min per group, any time, any computer

Experiment title: Solving programming task with graph of implicit source code dependencies
Experiment short description: Participant will be given a task to solve in source code of project not known to him or her (C#/.NET and related technologies) with or without a graph of implicit source code dependencies.
Optimal number of participants: 4 – 6
Estimated length of the whole experiment: 5 – 10 min per participant (any time, one by one on my computer)

Experiment title: Monitoring web browsing behaviour in process of searching for external sources
Experiment short description: Participants will be given task to read content (a short custom-made course on specific topic) in ALEF, browse for additional information on the open Web and annotate the content with links to external sources. The goal is to collect tabbing data (through browser extension) as well as to personally observe and screen-record tabbing activities.
Optimal number of participants: 10 – 15
Estimated length of the whole experiment: 15 min per participant (any time; one by one on my computer, some on any computer (Firefox, Brumo, screen recording, internet connection))

Experiment title: Linking Slovak Entities with English DBpedia
Experiment short description: The aim of this experiment is to verify the accuracy of linking entities in Slovak language from educational materials with English DBpedia. Every user in the experiment will be able to see: 1. A random study material from any category, 2. Extracted entities and keywords that are linked to the English DBpedia, 3. To all linked entities we will show the abstract of entities from Wikipedia to correctly identify the connections between them. Based on content of the study material, users will determine with explicit feedback, whether the connections were correct or incorrect.
Optimal number of participants: 10 – 15 PeWe members.
Estimated length of the whole experiment: 15 min per PeWe member. Anyplace, Anywhere, Anytime on my computer.

Experiment title: Eye-tracking programming
Experiment short description: Participant will be given a programming task while tracking keyboard, mouse and gaze.
Optimal number of participants: 4 – 6
Estimated length of the whole experiment: 5 – 10 min per participant (any time, one by one on a dedicated computer with eye-tracker)