Searching for authors named "Diane Kelly" – sorted by Relevance.
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Implicit Feedbackfor Inferring User Preference: A Bibliography
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Implicit Feedback for Inferring User Preference: A Bibliography
- …... In this paper we consider the use of implicit feedback techniques for query expansion and user profiling in information retrieval tasks. These techniques unobtrusively obtain information about users by watching their natural interactions with the system. Some of the user behaviors that have been…
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The Effects of Topic Familiarity on Information Search
- …We describe results from a preliminary investigation of the relationship between topic familiarity and information search behavior. Two types of information search behaviors are considered: reading time and efficacy. Our results indicate that as one's familiarity with a topic increases, one's search…
- Cited by 15 (5 self) – Add To MetaCart
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Unobtrusively Measuring Information Search & Use Behaviors Using a Naturalistic, Longitudinal Approach
- …Our current work is concerned with identifying and using information search and use behaviors as implicit sources of evidence of the user’s problematic situation and document preferences. We are interested in discovering which behaviors can be captured unobtrusively through monitoring the user’s inf…
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A user modelling system for personalized interaction and tailored retrieval in interactive
- …We present a user modeling system for personalized interaction and tailored retrieval that (1) tracks interactions over time, (2) represents multiple information needs, both short and long term, (3) allows for changes in information needs over time, (4) acquires and updates the user model automatica…
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Handedness, User Interface Design, Scroll Placement, User-Centered Development SCROLL PLACEMENT AND HANDEDNESS
- …This study explored how individuals categorized on handedness (being left or right hand dominant) reacted to having the vertical scroll bar of a web browser relocated to the left side of the screen. The relocation of the vertical scroll bar served as an alternative to the relocation of the prominent…
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Reading Time, Scrolling and Interaction: Exploring Implicit Sources of User Preferences for Relevance Feedback
- …Implicit feedback techniques appear to be attractive candidates to improve retrieval performance through relevance feedback without requiring more effort on the part of the user. Implicit feedback techniques gather data indirectly from the user by…
- Cited by 22 (4 self) – Add To MetaCart
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A user-centered approach to evaluating topic models
- …Abstract. This paper evaluates the automatic creation of personal topic models using two language model-based clustering techniques. The results of these methods are compared with user-defined topic classes of web pages from personal web browsing histories from a 5-week period. The histories and top…
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University of north carolina’s hard track experiments at trec 2004
- …[dianek | vijayd | fu] @ email.unc.edu In the experiment described in this paper, we investigate the effectiveness of a document-independent technique for eliciting additional information from searchers about their information problems. We propose that such a technique can be used to elicit terms f…
- Cited by 4 (0 self) – Add To MetaCart
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