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CPM
2000
Springer
143views Combinatorics» more  CPM 2000»
15 years 11 months ago
Explaining and Controlling Ambiguity in Dynamic Programming
Abstract. Ambiguity in dynamic programming arises from two independent sources, the non-uniqueness of optimal solutions and the particular recursion scheme by which the search spac...
Robert Giegerich
GLVLSI
1999
IEEE
87views VLSI» more  GLVLSI 1999»
15 years 10 months ago
A Radix-16 SRT Division Unit with Speculation of the Quotient Digits
The speed of a divider based on a digit-recurrence algorithm depends mainly on the latency of the quotient digit generation function. In this paper we present an analytical approa...
Gianluca Cornetta, Jordi Cortadella
UIST
1999
ACM
15 years 10 months ago
Using Properties for Uniform Interaction in the Presto Document System
Most document or information management systems rely on hierarchies to organise documents (e.g. files, email messages or web bookmarks). However, the rigid structures of hierarchi...
Paul Dourish, W. Keith Edwards, Anthony LaMarca, M...
ICDAR
1999
IEEE
15 years 10 months ago
Methodology for Flexible and Efficient Analysis of the Performance of Page Segmentation Algorithms
This paper presents part of a new DIA performance analysis framework aimed at Layout Analysis algorithm developers. A new region-representation scheme (an interval-based descripti...
Apostolos Antonacopoulos, A. Brough
ICIP
1999
IEEE
15 years 10 months ago
Local Wavelets Decomposition for 3-D Surfaces
We propose a wavelet based local subdivision of 3-D surfaces, which can be effectively applied to a mesh with complex and high curvature faces. The proposed approach is an extensi...
Yun-Sang Kim, Sébastien Valette, Ho-Youl Ju...