Sciweavers

4313 search results - page 123 / 863
» Using time travel to diagnose computer problems
Sort
View
219
Voted
CAD
2011
Springer
14 years 11 months ago
Computing the minimum enclosing sphere of free-form hypersurfaces in arbitrary dimensions
The problem of computing the minimum enclosing sphere (MES) of a point set is a classical problem in Computational Geometry. As an LP-type problem, its expected running time on th...
Ramanathan Muthuganapathy, Gershon Elber, Gill Bar...
151
Voted
AAAI
2012
13 years 7 months ago
Pre-Symptomatic Prediction of Plant Drought Stress Using Dirichlet-Aggregation Regression on Hyperspectral Images
Pre-symptomatic drought stress prediction is of great relevance in precision plant protection, ultimately helping to meet the challenge of “How to feed a hungry world?”. Unfor...
Kristian Kersting, Zhao Xu, Mirwaes Wahabzada, Chr...
PLDI
2009
ACM
16 years 5 months ago
Efficiently and precisely locating memory leaks and bloat
Inefficient use of memory, including leaks and bloat, remain a significant challenge for C and C++ developers. Applications with these problems become slower over time as their wo...
Gene Novark, Emery D. Berger, Benjamin G. Zorn
ASPLOS
2006
ACM
15 years 10 months ago
AVIO: detecting atomicity violations via access interleaving invariants
Concurrency bugs are among the most difficult to test and diagnose of all software bugs. The multicore technology trend worsens this problem. Most previous concurrency bug detect...
Shan Lu, Joseph Tucek, Feng Qin, Yuanyuan Zhou
ACL
2012
13 years 7 months ago
Word Epoch Disambiguation: Finding How Words Change Over Time
In this paper we introduce the novel task of “word epoch disambiguation,” defined as the problem of identifying changes in word usage over time. Through experiments run using...
Rada Mihalcea, Vivi Nastase