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Visualizing and Analyzing Scientific Literature – Dual Map Overlays
PAGE TITLEOverviewPAGE SUMMARY Citation analysis is a popular bibliometric approach for analyzing large bodies of scientifc knowledge. Existing visulation tools often generate citation-driven science maps to allow a user to quickly understand and analyze trends and patterns in scientific literature. Traditionally, a single science map is used as a...
Published: 7/16/2024   |   Inventor(s): Chaomei Chen
Keywords(s):  
Category(s): Computing, Software, Analytics & Information Technology, Computing, Software, Analytics & Information Technology > Computing: Data Visualization, Computing, Software, Analytics & Information Technology > Computing: Databases, Computing, Software, Analytics & Information Technology > Computing: Algorithms
A fast technique to delineate watershed boundaries (watershed marching algorithm)
PAGE TITLE A fast algorithm to delineate watershed boundaries PAGE SUMMARY Researchers in the Department of Computer Science and the Academy of Natural Sciences at Drexel University have developed an algorithm and data model designed to delineate a watershed boundary using a 2D flow direction grid (D8) and data from digital elevation models from...
Published: 9/3/2024   |   Inventor(s): Ali Shokoufandeh, Scott Haag
Keywords(s):  
Category(s): Computing, Software, Analytics & Information Technology, Computing, Software, Analytics & Information Technology > Computing: Algorithms, Computing, Software, Analytics & Information Technology > Computing: Data Visualization, Computing, Software, Analytics & Information Technology > Computing: Simulation & Modeling
Scalable Data Clustering with Partial Affinity Propagation on MapReduce
PPAGE TITLEOverviewPAGE SUMMARY Data clustering is an invaluable process in modern information systems enabling a range of applications including query expansion, search result organization, and interactive searching in exploratory settings. However, major challenges associated with clustering efficiency and scalability have hindered broad adoption....
Published: 8/27/2024   |   Inventor(s): Weimao Ke, Xiaoli Song, Sheik Hassan
Keywords(s):  
Category(s): Computing, Software, Analytics & Information Technology, Computing, Software, Analytics & Information Technology > Computing: Algorithms, Computing, Software, Analytics & Information Technology > Computing: Data Mining, Computing, Software, Analytics & Information Technology > Computing: Data Visualization, Computing, Software, Analytics & Information Technology > Computing: Databases
Method and Apparatus for Enhanced Online Learning
PAGE TITLEOverviewPAGE SUMMARY iAdapt technology as described herein may be used to improve the quality of online education. iAdapt may include embodiments including a Visualize Contributors & Complicators, which may include real-time visualization of students who enhance the online discussion (i.e., contributors) and students who introduce off...
Published: 7/16/2024   |   Inventor(s): David Fenske, Marcus Mccurdy, Larry Alexander, Eugene Gualtieri, Jacquelin (jacky) Speck, Gaurav Naik, Christopher Cannon
Keywords(s):  
Category(s): Computing, Software, Analytics & Information Technology, Computing, Software, Analytics & Information Technology > Computing: Data Visualization
System and method for automatically generating systematic reviews of a scientific field
PAGE TITLEOverviewPAGE SUMMARY The rapidly expanding volume of scientific literature across a wide range of scientific fields and disciplines makes the task of distilling valuable knowledge ever more difficult. To overcome the drawbacks of current techniques for evaluating large bodies of scientific knowledge a Drexel researcher, Dr. Chaomei Chen,...
Published: 7/12/2024   |   Inventor(s): Chaomei Chen
Keywords(s):  
Category(s): Computing, Software, Analytics & Information Technology, Computing, Software, Analytics & Information Technology > Computing: Contextual Analytics, Computing, Software, Analytics & Information Technology > Computing: Data Visualization, Computing, Software, Analytics & Information Technology > Computing: Databases