Search Results for author: Ehsan Latif

Found 10 papers, 2 papers with code

G-SciEdBERT: A Contextualized LLM for Science Assessment Tasks in German

no code implementations9 Feb 2024 Ehsan Latif, Gyeong-Geon Lee, Knut Neuman, Tamara Kastorff, Xiaoming Zhai

The advancement of natural language processing has paved the way for automated scoring systems in various languages, such as German (e. g., German BERT [G-BERT]).

Language Modelling Large Language Model

Gemini Pro Defeated by GPT-4V: Evidence from Education

no code implementations27 Dec 2023 Gyeong-Geon Lee, Ehsan Latif, Lehong Shi, Xiaoming Zhai

This study compared the classification performance of Gemini Pro and GPT-4V in educational settings.

Image Classification Question Answering +1

Knowledge Distillation of LLM for Automatic Scoring of Science Education Assessments

no code implementations26 Dec 2023 Ehsan Latif, Luyang Fang, Ping Ma, Xiaoming Zhai

We compared accuracy with state-of-the-art (SOTA) distilled models, TinyBERT, and artificial neural network (ANN) models.

Knowledge Distillation Mathematical Reasoning

Multimodality of AI for Education: Towards Artificial General Intelligence

no code implementations10 Dec 2023 Gyeong-Geon Lee, Lehong Shi, Ehsan Latif, Yizhu Gao, Arne Bewersdorff, Matthew Nyaaba, Shuchen Guo, Zihao Wu, Zhengliang Liu, Hui Wang, Gengchen Mai, Tiaming Liu, Xiaoming Zhai

This paper presents a comprehensive examination of how multimodal artificial intelligence (AI) approaches are paving the way towards the realization of Artificial General Intelligence (AGI) in educational contexts.

Automatic Scoring of Students' Science Writing Using Hybrid Neural Network

no code implementations2 Dec 2023 Ehsan Latif, Xiaoming Zhai

We also have observed that HNN is x2 more efficient in training and inferencing than BERT and has comparable efficiency to the lightweight but less accurate Naive Bayes model.

regression

Applying Large Language Models and Chain-of-Thought for Automatic Scoring

no code implementations30 Nov 2023 Gyeong-Geon Lee, Ehsan Latif, Xuansheng Wu, Ninghao Liu, Xiaoming Zhai

We found a more balanced accuracy across different proficiency categories when CoT was used with a scoring rubric, highlighting the importance of domain-specific reasoning in enhancing the effectiveness of LLMs in scoring tasks.

Few-Shot Learning GPT-3.5 +3

Fine-tuning ChatGPT for Automatic Scoring

no code implementations16 Oct 2023 Ehsan Latif, Xiaoming Zhai

In this study, we fine-tuned GPT-3. 5 on six assessment tasks with a diverse dataset of middle-school and high-school student responses and expert scoring.

GPT-3.5 Language Modelling

SEAL: Simultaneous Exploration and Localization in Multi-Robot Systems

1 code implementation22 Jun 2023 Ehsan Latif, Ramviyas Parasuraman

The availability of accurate localization is critical for multi-robot exploration strategies; noisy or inconsistent localization causes failure in meeting exploration objectives.

Gaussian Processes

Communication-Efficient Reinforcement Learning in Swarm Robotic Networks for Maze Exploration

1 code implementation26 May 2023 Ehsan Latif, WenZhan Song, Ramviyas Parasuraman

The results demonstrate significantly higher coverage accuracy and efficiency while reducing costs and overlaps even in high packet loss and low communication range scenarios.

reinforcement-learning

AGI: Artificial General Intelligence for Education

no code implementations24 Apr 2023 Ehsan Latif, Gengchen Mai, Matthew Nyaaba, Xuansheng Wu, Ninghao Liu, Guoyu Lu, Sheng Li, Tianming Liu, Xiaoming Zhai

AGI, driven by the recent large pre-trained models, represents a significant leap in the capability of machines to perform tasks that require human-level intelligence, such as reasoning, problem-solving, decision-making, and even understanding human emotions and social interactions.

Decision Making Fairness +1

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