Search Results - "Foroutan, Negar"
-
1
Could ChatGPT get an engineering degree? Evaluating higher education vulnerability to AI assistants
Published in Proceedings of the National Academy of Sciences - PNAS (03-12-2024)“…AI assistants, such as ChatGPT, are being increasingly used by students in higher education institutions. While these tools provide opportunities for improved…”
Get full text
Journal Article -
2
Discovering the Hidden Structure of a Social Network: A Semi Supervised Approach
Published in IEEE transactions on computational social systems (01-03-2017)“…Contagions such as information, rumors, infectious diseases, actions, and influence diffuse as cascades in large networks. Each contagion appears in some node…”
Get full text
Journal Article -
3
How Do Multilingual Models Remember? Investigating Multilingual Factual Recall Mechanisms
Published 18-10-2024“…Large Language Models (LLMs) store and retrieve vast amounts of factual knowledge acquired during pre-training. Prior research has localized and identified…”
Get full text
Journal Article -
4
Sparse Communication for Training Deep Networks
Published 19-09-2020“…Synchronous stochastic gradient descent (SGD) is the most common method used for distributed training of deep learning models. In this algorithm, each worker…”
Get full text
Journal Article -
5
Breaking the Language Barrier: Improving Cross-Lingual Reasoning with Structured Self-Attention
Published 23-10-2023“…In this work, we study whether multilingual language models (MultiLMs) can transfer logical reasoning abilities to other languages when they are fine-tuned for…”
Get full text
Journal Article -
6
Discovering Knowledge-Critical Subnetworks in Pretrained Language Models
Published 04-10-2023“…Pretrained language models (LMs) encode implicit representations of knowledge in their parameters. However, localizing these representations and disentangling…”
Get full text
Journal Article -
7
Stop Pre-Training: Adapt Visual-Language Models to Unseen Languages
Published 29-06-2023“…Vision-Language Pre-training (VLP) has advanced the performance of many vision-language tasks, such as image-text retrieval, visual entailment, and visual…”
Get full text
Journal Article -
8
Discovering Language-neutral Sub-networks in Multilingual Language Models
Published 25-05-2022“…Multilingual pre-trained language models transfer remarkably well on cross-lingual downstream tasks. However, the extent to which they learn language-neutral…”
Get full text
Journal Article -
9
Could ChatGPT get an Engineering Degree? Evaluating Higher Education Vulnerability to AI Assistants
Published 07-08-2024“…AI assistants are being increasingly used by students enrolled in higher education institutions. While these tools provide opportunities for improved teaching…”
Get full text
Journal Article -
10
Team formation in social networks based on local distance metric
Published in 2015 12th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD) (01-08-2015)“…The tremendous growth of social networking in last decades has resulted in an extensive research into this area. Social network users are enabled to easily…”
Get full text
Conference Proceeding -
11
A lightweight method to investigate unknown social network structure
Published in 2015 5th International Conference on Computer and Knowledge Engineering (ICCKE) (01-10-2015)“…Information, rumors, infectious diseases, actions and influence propagate and diffuse through networks as probabilistic processes. Each piece of information…”
Get full text
Conference Proceeding -
12
A fast approach for multi-objective team formation in social networks
Published in 2015 7th Conference on Information and Knowledge Technology (IKT) (01-05-2015)“…In recent years, the growth and popularity of social networks have created a new world of collaboration and communication. Team formation is a new research…”
Get full text
Conference Proceeding Journal Article -
13
Using local utility maximization to detect social networks communities
Published in 2015 International Symposium on Computer Science and Software Engineering (CSSE) (01-08-2015)“…Community detection has recently turned to be one of the most popular research topics in social networks analysis. Majority of community detection methods…”
Get full text
Conference Proceeding