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CHI
2004
ACM
14 years 8 months ago
The perfect search engine is not enough: a study of orienteering behavior in directed search
This paper presents a modified diary study that investigated how people performed personally motivated searches in their email, in their files, and on the Web. Although earlier st...
Jaime Teevan, Christine Alvarado, Mark S. Ackerman...
CIVR
2006
Springer
13 years 11 months ago
Mining Novice User Activity with TRECVID Interactive Retrieval Tasks
Abstract. This paper investigates the applicability of Informedia shot-based interface features for video retrieval in the hands of novice users, noted in past work as being too re...
Michael G. Christel, Ronald M. Conescu
ATAL
2003
Springer
14 years 25 days ago
Social navigation: modeling, simulation, and experimentation
The term social navigation refers to the process of seeking social interaction as a source of navigational support. In this paper we present a computational model of social naviga...
Mark O. Riedl, Robert St. Amant
CHI
2008
ACM
14 years 8 months ago
A diary study of mobile information needs
Being mobile influences not only the types of information people seek but also the ways they attempt to access it. Mobile contexts present challenges of changing location and soci...
Timothy Sohn, Kevin A. Li, William G. Griswold, Ja...
MIR
2003
ACM
169views Multimedia» more  MIR 2003»
14 years 25 days ago
Design, implementation and testing of an interactive video retrieval system
In this paper we present and discuss the system we developed for the search task of the TRECVID 2002, and its evaluation in an interactive search task. To do this we will look at ...
Georgina Gaughan, Alan F. Smeaton, Cathal Gurrin, ...