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» Algorithms for Interactive Editing of Level Set Models
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RECSYS
2009
ACM
15 years 4 months ago
Regret-based optimal recommendation sets in conversational recommender systems
Current conversational recommender systems are unable to offer guarantees on the quality of their recommendations due to a lack of principled user utility models. We develop an ap...
Paolo Viappiani, Craig Boutilier
ATAL
2009
Springer
15 years 1 months ago
Improved approximation of interactive dynamic influence diagrams using discriminative model updates
Interactive dynamic influence diagrams (I-DIDs) are graphical models for sequential decision making in uncertain settings shared by other agents. Algorithms for solving I-DIDs fac...
Prashant Doshi, Yifeng Zeng
DATE
2003
IEEE
134views Hardware» more  DATE 2003»
15 years 3 months ago
A Multi-Level Design Flow for Incorporating IP Cores: Case Study of 1D Wavelet IP Integration
The design of high performance multimedia systems in a short time force us to use IP's blocks in many designs. However, their correct integration in a design implies more com...
Adel Baganne, Imed Bennour, Mehrez Elmarzougui, Ri...
SIGMOD
2002
ACM
132views Database» more  SIGMOD 2002»
15 years 10 months ago
Clustering by pattern similarity in large data sets
Clustering is the process of grouping a set of objects into classes of similar objects. Although definitions of similarity vary from one clustering model to another, in most of th...
Haixun Wang, Wei Wang 0010, Jiong Yang, Philip S. ...
CAGD
2005
118views more  CAGD 2005»
14 years 9 months ago
Curve modeling with constrained B-spline wavelets
In this paper we present a novel approach to construct B-spline wavelets under constraints, taking advantage of the lifting scheme. Constrained B-spline wavelets allow multiresolu...
Denggao Li, Kaihuai Qin, Hanqiu Sun