Search Results for author: Vasile Rus

Found 21 papers, 1 papers with code

Mastery Guided Non-parametric Clustering to Scale-up Strategy Prediction

no code implementations4 Jan 2024 Anup Shakya, Vasile Rus, Deepak Venugopal

Predicting the strategy (sequence of concepts) that a student is likely to use in problem-solving helps Adaptive Instructional Systems (AISs) better adapt themselves to different types of learners based on their learning abilities.

Clustering Fairness +1

Automated Assessment of Students' Code Comprehension using LLMs

no code implementations19 Dec 2023 Priti Oli, Rabin Banjade, Jeevan Chapagain, Vasile Rus

Assessing student's answers and in particular natural language answers is a crucial challenge in the field of education.

Semantic Textual Similarity STS

The Behavior of Large Language Models When Prompted to Generate Code Explanations

no code implementations2 Nov 2023 Priti Oli, Rabin Banjade, Jeevan Chapagain, Vasile Rus

This paper systematically investigates the generation of code explanations by Large Language Models (LLMs) for code examples commonly encountered in introductory programming courses.

Specificity

A Tutorial Markov Analysis of Effective Human Tutorial Sessions

no code implementations WS 2018 Nabin Maharjan, Vasile Rus

This paper investigates what differentiates effective tutorial sessions from less effective sessions.

Joint Inference for Mode Identification in Tutorial Dialogues

no code implementations COLING 2016 Deepak Venugopal, Vasile Rus

Our results show that the joint inference system is far more effective than the pipeline system in mode detection, and improves over the performance of the pipeline system by about 6 points in F1 score.

DT-Neg: Tutorial Dialogues Annotated for Negation Scope and Focus in Context

no code implementations LREC 2016 Rajendra Banjade, Vasile Rus

Existing negation datasets have focused on non-dialogue texts such as literary texts where the scope and focus of negation is normally present within the same sentence where the negation is located and therefore are not the most appropriate to inform the development of negation handling algorithms for dialogue-based systems.

Conceptual Physics Negation +1

On Paraphrase Identification Corpora

no code implementations LREC 2014 Vasile Rus, Rajendra Banjade, Mihai Lintean

We analyze in this paper a number of data sets proposed over the last decade or so for the task of paraphrase identification.

Natural Language Inference Paraphrase Identification +1

Latent Semantic Analysis Models on Wikipedia and TASA

no code implementations LREC 2014 Dan {\textcommabelow{S}}tef{\u{a}}nescu, Rajendra Banjade, Vasile Rus

This paper introduces a collection of freely available Latent Semantic Analysis models built on the entire English Wikipedia and the TASA corpus.

Semantic Textual Similarity Word Similarity

The DARE Corpus: A Resource for Anaphora Resolution in Dialogue Based Intelligent Tutoring Systems

no code implementations LREC 2014 Nobal Niraula, Vasile Rus, Rajendra Banjade, Dan Stefanescu, William Baggett, Brent Morgan

To the best of our knowledge, no data set is currently available for pronoun resolution in dialogue based intelligent tutoring systems.

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