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RECSYS
2010
ACM
13 years 5 months ago
List-wise learning to rank with matrix factorization for collaborative filtering
A ranking approach, ListRank-MF, is proposed for collaborative filtering that combines a list-wise learning-to-rank algorithm with matrix factorization (MF). A ranked list of item...
Yue Shi, Martha Larson, Alan Hanjalic
CDC
2008
IEEE
117views Control Systems» more  CDC 2008»
14 years 2 months ago
Simulation-aided reachability and local gain analysis for nonlinear dynamical systems
Abstract— We analyze reachability properties and local input/output gains of systems with polynomial vector fields. Upper bounds for the reachable set and nonlinear system gains...
Weehong Tan, Ufuk Topcu, Peter Seiler, Gary J. Bal...
TACAS
2010
Springer
146views Algorithms» more  TACAS 2010»
14 years 2 months ago
Ranking Function Synthesis for Bit-Vector Relations
Ranking function synthesis is a key aspect to the success of modern termination provers for imperative programs. While it is wellknown how to generate linear ranking functions for ...
Byron Cook, Daniel Kroening, Philipp Rümmer, ...
CAV
2006
Springer
86views Hardware» more  CAV 2006»
13 years 11 months ago
The Power of Hybrid Acceleration
This paper addresses the problem of computing symbolically the set of reachable configurations of a linear hybrid automaton. A solution proposed in earlier work consists in explori...
Bernard Boigelot, Frédéric Herbretea...
IJFCS
2008
158views more  IJFCS 2008»
13 years 7 months ago
An Alternative Construction in Symbolic Reachability Analysis of Second Order Pushdown Systems
Abstract. Recently, it has been shown that for any higher order pushdown system H and for any regular set C of configurations, the set pre H(C), is regular. In this paper, we give ...
Anil Seth