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SAC
2006
ACM
14 years 3 months ago
Implementing rule-based mechanisms for agent-based price negotiations
This note describes a sample implementation of automated negotiations in an e-commerce modeling multi-agent system. A specific set of rules is used for enforcing negotiation mech...
Costin Badica, Adriana Badita, Maria Ganzha
CASES
2003
ACM
14 years 2 months ago
Vectorizing for a SIMdD DSP architecture
The Single Instruction Multiple Data (SIMD) model for fine-grained parallelism was recently extended to support SIMD operations on disjoint vector elements. In this paper we demon...
Dorit Naishlos, Marina Biberstein, Shay Ben-David,...
KDD
2006
ACM
213views Data Mining» more  KDD 2006»
14 years 9 months ago
Learning sparse metrics via linear programming
Calculation of object similarity, for example through a distance function, is a common part of data mining and machine learning algorithms. This calculation is crucial for efficie...
Glenn Fung, Rómer Rosales
CHI
2004
ACM
14 years 9 months ago
Variation in element and action: supporting simultaneous development of alternative solutions
The complexity of many problems necessitates creating and exploring multiple, alternative solutions. However, current user interfaces do not cleanly support creating alternatives ...
Michael A. Terry, Elizabeth D. Mynatt, Kumiyo Naka...
INTERACT
2003
13 years 10 months ago
Chemistry Education: A Tangible Interaction Approach
: This system paper reports on some of the advantages tangible interaction can bring to chemistry education. The paper describes how we realized a Tangible User Interface (TUI) cal...
Morten Fjeld, Patrick Juchli, Benedikt M. Voegtli