Lakshmi Ramachandran
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Identifying patterns for short answer scoring using graph-based lexico-semantic text matching
L Ramachandran, J Cheng, P Foltz
Proceedings of the Tenth Workshop on Innovative Use of NLP for Building …, 2015
Dynamic resource demand prediction and allocation in multi‐tenant service clouds
M Verma, GR Gangadharan, NC Narendra, R Vadlamani, V Inamdar, ...
Concurrency and Computation: Practice and Experience 28 (17), 4429-4442, 2016
Reusable learning objects through peer review: The Expertiza approach
E Gehringer, L Ehresman, SG Conger, P Wagle
Innovate: Journal of Online Education 3 (5), 4, 2007
Automated assessment of the quality of peer reviews using natural language processing techniques
L Ramachandran, EF Gehringer, RK Yadav
International Journal of Artificial Intelligence in Education 27, 534-581, 2017
Who's Learning? Using Demographics in EDM Research.
L Paquette, J Ocumpaugh, Z Li, A Andres, R Baker
Journal of Educational Data Mining 12 (3), 1-30, 2020
Automated assessment of review quality using latent semantic analysis
L Ramachandran, EF Gehringer
2011 IEEE 11th International Conference on Advanced Learning Technologies …, 2011
Generating reference texts for short answer scoring using graph-based summarization
L Ramachandran, P Foltz
Proceedings of the Tenth Workshop on Innovative Use of NLP for Building …, 2015
Dynamic provisioning in multi-tenant service clouds
L Ramachandran, NC Narendra, K Ponnalagu
Service Oriented Computing and Applications 6, 283-302, 2012
Automated assessment of reviews
L Ramachandran
North Carolina State University, 2013
A word-order based graph representation for relevance identification
L Ramachandran, EF Gehringer
Proceedings of the 21st ACM international conference on Information and …, 2012
Determining degree of relevance of reviews using a graph-based text representation
L Ramachandran, EF Gehringer
2011 IEEE 23rd International Conference on Tools with Artificial …, 2011
Graph-structures matching for review relevance identification
L Ramachandran, E Gehringer
Proceedings of TextGraphs-8 Graph-based Methods for Natural Language …, 2013
Forecasting Fault Events in Power Distribution Grids Using Machine Learning.
A Dagnino, K Smiley, L Ramachandran
SEKE, 458-463, 2012
Automated metareviewing
L Ramachandran, EF Gehringer
Pittsburgh, PA, 2010
Ghosting: contextualized query auto-completion on Amazon search
L Ramachandran, U Murthy
Proceedings of the 42nd international ACM SIGIR conference on research and …, 2019
Identifying content patterns in peer reviews using graph-based cohesion
L Ramachandran, E Gehringer
The Twenty-Eighth International Flairs Conference, 2015
A User Study on the Automated Assessment of Reviews.
L Ramachandran, EF Gehringer
AIED Workshops, 2013
Automatic quality assessment for peer reviews of student work
L Ramachandran, EF Gehringer
2012 ASEE Annual Conference & Exposition, 25.245. 1-25.245. 12, 2012
Behavior-based popularity ranking on amazon video
L Ramachandran
Proceedings of the 14th ACM Conference on Recommender Systems, 564-565, 2020
An ordered relatedness metric for relevance identification
L Ramachandran, EF Gehringer
2013 IEEE Seventh International Conference on Semantic Computing, 86-89, 2013
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