Index Catalog // ScholarsArchive@OSU

Topology-independent transmission scheduling algorithms in multihop packet radio networks

Creator:: Oregon State University. Dept. of Computer Science, Youn, Jong-Hoon, and Bose, Bella
Abstract:: In this paper, based on coding theory concepts, new time scheduling algorithms for multihop packet radio networks are described. Each mobile host is assigned a word from an appropriate constant weight code of length n, distance d and weight w. The host can send a message at the j[superscipt th]...
Resource Type:: Research Paper
Full Text:: prime power. In our algorithms, the length of the frame depends on the length of the codewords, n. The

Compiling generic mathematical tool descriptions into Fortran

Creator:: Oregon State University. Dept. of Computer Science, Erwig, Martin, and Fu, Zhe
Abstract:: We describe the design of a domain-specific language (DSL) for the specification of generic ocean modeling tools, and we describe the implementation of its compiler. The goal of the DSL is to allow the specification of widely usable tools for ocean modeling once, and to allow its translation into different...
Resource Type:: Research Paper
Full Text:: . IEEE Transactions on Software Engineering, 25(3):363–377, 1999. 20. M. G. J. van den Brand, J. Heering

Supporting knowledge workers in practice : how do they understand and use work units?

Creator:: Oregon State University. Dept. of Computer Science, Stumpf, Simone, Burnett, Margaret, 1949-, Rajaram, Vidya, and Herlocker, Jonathan Lee
Abstract:: If basic assumptions about how knowledge workers conceptualize and use work units are wrong, then any solutions resting on those assumptions are unlikely to be successful since, instead of decreasing costs, they will lead to increasing them. This paper reports on how knowledge workers understand, use and switch between units...
Resource Type:: Research Paper
Full Text:: documents would be one item of particular interest to intelligent systems based on work units, given group

Improving SVM accuracy by training on auxiliary data sources

Creator:: Oregon State University. Dept. of Computer Science, Wu, Pengcheng, and Dietterich, Thomas Glen
Abstract:: The standard model of supervised learning assumes that training and test data are drawn from the same underlying distribution. This paper explores an application in which a second, auxiliary, source of data is available drawn from a different distribution. This auxiliary data is more plentiful, but of significantly lower quality,...
Resource Type:: Research Paper
Full Text:: ., & Petrakis, E. (2000). Shape retrieval based on dynamic programming. IEEE Transactions on Image Processing, 8

Running control engineering experiments over the internet

Creator:: Oregon State University. Dept. of Computer Science, Bohus, Carisa, Aktan, Burçin, Shor, Molly H., and Crowl, Lawrence Alan, 1959-
Abstract:: An important issue in engineering education is the availability of laboratory resources for student use. Using a computer network to link geographically distant students with laboratory teaching resources makes expensive and innovative equipment available to more students. At Oregon State University, we provide a working environment where remotely-located students can...
Resource Type:: Research Paper
Full Text:: , and by the system heartbeat. The PC power on/o� is used to reboot the PC. The MCI makes it possible to

Interactive fault localization for end-user programmers : a think aloud study

Creator:: Oregon State University. Dept. of Computer Science, Prabhakararao, Shreenivasarao, and Cook, Curtis R.
Abstract:: End-user programmers are writing an unprecedented number of programs, due in large part to the significant effort put forth to bring programming power to end users. Unfortunately, this effort has not been supplemented by a comparable effort to increase the correctness of these often faulty programs. To address this need,...
Resource Type:: Research Paper
Full Text:: to the significant effort put forth to bring programming power to end users. Unfortunately, this

How well do professional developers test with code coverage visualizations? An empirical study

Creator:: Oregon State University. Dept. of Computer Science, Lawrance, Joseph A., Clarke, Steven, Burnett, Margaret, 1949-, and Rothermel, Gregg
Abstract:: "Code coverage visualizations using block coverage neither guided developers toward productive testing strategies, nor did these visualizations motivate developers to write more tests or help them find more faults than the control group. Nevertheless, code coverage visualizations did influence developers in a few important ways. Code coverage visualizations led developers...
Resource Type:: Research Paper
Full Text:: a code coverage visualization device on professional devel- opers’ effectiveness. Second, this is

Gencel : a program generator for correct spreadsheets

Creator:: Oregon State University. Dept. of Computer Science, Erwig, Martin, Abraham, Robin, Cooperstein, Irene, and Kollmansberger, Steven
Abstract:: A huge discrepancy between theory and practice exists in one popular application area of functional programming--spreadsheets. Although spreadsheets are the most frequently used (functional) programs, few formal models of computation and type systems exist that would provide the foundation for creating reliable spreadsheets. Consequently, existing spreadsheets contain many errors, some...
Resource Type:: Research Paper
Full Text:: spread- sheets. On the basis of the table calculus we have developed Gencel, a system for generating

Tekbots™ : creating excitement for engineering through community, innovation and troubleshooting

Creator:: Oregon State University. Dept. of Computer Science, Heer, Donald, Traylor, Roger L., and Fiez, Terri
Abstract:: Attracting, educating and retaining new engineering students is a challenge. The creative aspirations and "can do" attitude spawned by the space race, Heathkits, and homemade crystal radios have been replaced with the passive satisfaction of video games, cell phones and throwaway electronic appliances. At Oregon State University we have made...
Resource Type:: Research Paper
Full Text:: with Undergraduate Curriculum: A Large- Scale Student Participation Approach,” IEEE Transactions on

Machine learning for cognitive networks : technology assessment and research challenges

Creator:: Oregon State University. Dept. of Computer Science, Dietterich, Thomas Glen, and Langley, Pat
Abstract:: The field of machine learning has made major strides over the last 20 years. This document summarizes the major problem formulations that the discipline has studied, then reviews three tasks in cognitive networking and briefly discusses how aspects of those tasks fit these formulations. After this, it discusses challenges for...
Resource Type:: Research Paper
Full Text:: subnet mask in order to communicate using IP. Global system performance can depend in complex ways on

ScholarsArchive@OSU

Topology-independent transmission scheduling algorithms in multihop packet radio networks

Compiling generic mathematical tool descriptions into Fortran

Supporting knowledge workers in practice : how do they understand and use work units?

Improving SVM accuracy by training on auxiliary data sources

Running control engineering experiments over the internet

Interactive fault localization for end-user programmers : a think aloud study

How well do professional developers test with code coverage visualizations? An empirical study

Gencel : a program generator for correct spreadsheets

Tekbots™ : creating excitement for engineering through community, innovation and troubleshooting

Machine learning for cognitive networks : technology assessment and research challenges

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