Search Results for author: Xinghe Chen

Found 5 papers, 1 papers with code

The Imitation Game for Educational AI

no code implementations21 Feb 2025 Shashank Sonkar, Naiming Liu, Xinghe Chen, Richard G. Baraniuk

In Phase 2, both AI and human experts, conditioned on each student's specific mistakes, generate distractors for new related questions.

Distractor Generation Misconceptions

LLM-based Cognitive Models of Students with Misconceptions

no code implementations16 Oct 2024 Shashank Sonkar, Xinghe Chen, Naiming Liu, Richard G. Baraniuk, Mrinmaya Sachan

Our findings reveal that LLMs trained on misconception examples can efficiently learn to replicate errors.

Misconceptions

Discovering Malicious Signatures in Software from Structural Interactions

no code implementations19 Dec 2023 Chenzhong Yin, Hantang Zhang, Mingxi Cheng, Xiongye Xiao, Xinghe Chen, Xin Ren, Paul Bogdan

Malware represents a significant security concern in today's digital landscape, as it can destroy or disable operating systems, steal sensitive user information, and occupy valuable disk space.

Malware Detection

Leader-Follower Neural Networks with Local Error Signals Inspired by Complex Collectives

no code implementations11 Oct 2023 Chenzhong Yin, Mingxi Cheng, Xiongye Xiao, Xinghe Chen, Shahin Nazarian, Andrei Irimia, Paul Bogdan

Motivated by the intricacy of these collectives, we propose a neural network (NN) architecture inspired by the rules observed in nature's collective ensembles.

Code Soliloquies for Accurate Calculations in Large Language Models

1 code implementation21 Sep 2023 Shashank Sonkar, MyCo Le, Xinghe Chen, Naiming Liu, Debshila Basu Mallick, Richard G. Baraniuk

Our approach notably enhances the quality of synthetic conversation datasets, especially for subjects that are calculation-intensive.

Language Modelling Large Language Model +1

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