Sciweavers

JCPHY
2011
104views more  JCPHY 2011»
14 years 19 days ago
Gaussian beam decomposition of high frequency wave fields using expectation-maximization
A new numerical method for approximating highly oscillatory wave fields as a superposition of Gaussian beams is presented. The method estimates the number of beams and their para...
Gil Ariel, Björn Engquist, Nicolay M. Tanushe...
JCO
2011
63views more  JCO 2011»
14 years 19 days ago
Robust multi-sensor scheduling for multi-site surveillance
This paper presents mathematical programming techniques for solving a class of multi-sensor scheduling problems. Robust optimization problems are formulated for both deterministic ...
Nikita Boyko, Timofey Turko, Vladimir Boginski, Da...
JCO
2011
85views more  JCO 2011»
14 years 19 days ago
A Branch and Cut solver for the maximum stable set problem
Steffen Rebennack, Marcus Oswald, Dirk Oliver Thei...
JCDL
2011
ACM
374views Education» more  JCDL 2011»
14 years 19 days ago
Comparative evaluation of text- and citation-based plagiarism detection approaches using guttenplag
Various approaches for plagiarism detection exist. All are based on more or less sophisticated text analysis methods such as string matching, fingerprinting or style comparison. I...
Bela Gipp, Norman Meuschke, Jöran Beel
JCDL
2011
ACM
272views Education» more  JCDL 2011»
14 years 19 days ago
CollabSeer: a search engine for collaboration discovery
Collaborative research has been increasingly popular and important in academic circles. However, there is no open platform available for scholars or scientists to effectively dis...
Hung-Hsuan Chen, Liang Gou, Xiaolong Zhang, Clyde ...
JCDL
2011
ACM
221views Education» more  JCDL 2011»
14 years 19 days ago
Integrating implicit structure visualization with authoring promotes ideation
We need to harness the growing wealth of information in digital libraries to support intellectual work involving creative and exploratory processes. Prior research on hypertext au...
Andrew M. Webb, Andruid Kerne
JCDL
2011
ACM
301views Education» more  JCDL 2011»
14 years 19 days ago
Archiving the web using page changes patterns: a case study
A pattern is a model or a template used to summarize and describe the behavior (or the trend) of a data having generally some recurrent events. Patterns have received a considerab...
Myriam Ben Saad, Stéphane Gançarski
JCDL
2011
ACM
225views Education» more  JCDL 2011»
14 years 19 days ago
How much of the web is archived?
The Memento Project’s archive access additions to HTTP have enabled development of new web archive access user interfaces. After experiencing this web time travel, the inevitabl...
Scott Ainsworth, Ahmed Alsum, Hany SalahEldeen, Mi...
JCDL
2011
ACM
228views Education» more  JCDL 2011»
14 years 19 days ago
The ownership and reuse of visual media
This paper presents the results of a study of the ownership and reuse of visual media. A survey was administered to 250 social media-savvy respondents to investigate their attitud...
Catherine C. Marshall, Frank M. Shipman III