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CHI
1999
ACM
15 years 2 months ago
Footprints: History-Rich Tools for Information Foraging
Inspired by Hill and Hollan’s original work [6], we have been developing a theory of interaction history and building tools to apply this theory to navigation in a complex infor...
Alan Wexelblat, Pattie Maes
ECIS
2004
14 years 11 months ago
Seeking legitimation for an information system: a preliminary process model
This research throws light on to the role of social issues in developing a successful information system. In a case study of a community health organization, we describe how IT ma...
Donal J. Flynn, Zahid Hussain
SEMWEB
2005
Springer
15 years 3 months ago
A Strategy for Automated Meaning Negotiation in Distributed Information Retrieval
The paper reports on the formal framework to design strategies for multi-issue non-symmetric meaning negotiations among software agents in a distributed information retrieval syste...
Vadim Ermolayev, Natalya Keberle, Wolf-Ekkehard Ma...
COSIT
2003
Springer
106views GIS» more  COSIT 2003»
15 years 3 months ago
Tripartite Line Tracks Qualitative Curvature Information
Abstract. We present a qualitative shape description which has previously been proven to be useful for object categorisation. The description is based on a set of shape primitives ...
Björn Gottfried
GECCO
2003
Springer
15 years 3 months ago
Effective Use of Directional Information in Multi-objective Evolutionary Computation
While genetically inspired approaches to multi-objective optimization have many advantages over conventional approaches, they do not explicitly exploit directional/gradient informa...
Martin Brown, Robert E. Smith