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SIAMJO
2002
89views more  SIAMJO 2002»
15 years 9 days ago
A Probability-One Homotopy Algorithm for Nonsmooth Equations and Mixed Complementarity Problems
A probability-one homotopy algorithm for solving nonsmooth equations is described. This algorithm is able to solve problems involving highly nonlinear equations, where the norm of ...
Stephen C. Billups, Layne T. Watson
SIAMJO
2002
115views more  SIAMJO 2002»
15 years 9 days ago
Superlinearly Convergent Algorithms for Solving Singular Equations and Smooth Reformulations of Complementarity Problems
We propose a new algorithm for solving smooth nonlinear equations in the case where their solutions can be singular. Compared to other techniques for computing singular solutions, ...
Alexey F. Izmailov, Mikhail V. Solodov
SIGCSE
2002
ACM
114views Education» more  SIGCSE 2002»
15 years 9 days ago
Gender and information technology: implications of definitions
In this paper, we examine implications of definitions of information technology to women's participation in the industry and in academe. This paper is exploratory only, based...
Wendy L. Cukier, Denise Shortt, Irene Devine
107
Voted
SIGIR
2002
ACM
15 years 9 days ago
Predicting category accesses for a user in a structured information space
In a categorized information space, predicting users' information needs at the category level can facilitate personalization, caching and other topic-oriented services. This ...
Mao Chen, Andrea S. LaPaugh, Jaswinder Pal Singh
85
Voted
SIGIR
2002
ACM
15 years 9 days ago
Predicting query performance
We develop a method for predicting query performance by computing the relative entropy between a query language model and the corresponding collection language model. The resultin...
Stephen Cronen-Townsend, Yun Zhou, W. Bruce Croft