Bahadorreza Ofoghi

According to our database, Bahadorreza Ofoghi authored at least 38 papers between 2003 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Synthetic Dialogue Dataset Generation using LLM Agents.

Yelaman Abdullin, Diego Mollá Aliod, Bahadorreza Ofoghi, John Yearwood, Qingyang Li

CoRR, 2024

2023

Knowledge representation of mathematical optimization problems and constructs for modeling.

Bahadorreza Ofoghi, John Yearwood

Knowl. Based Syst., November, 2023

Textual emotion detection in health: Advances and applications.

Alieh Hajizadeh Saffar, Tiffany Katharine Mann, Bahadorreza Ofoghi

J. Biomed. Informatics, January, 2023

Semantic Triple-Assisted Learning for Question Answering Passage Re-ranking.

Dinesh Nagumothu, Bahadorreza Ofoghi, Peter W. Eklund

Proceedings of the Document Analysis and Recognition - ICDAR 2023, 2023

2022

Data Envelopment Analysis of linguistic features and passage relevance for open-domain Question Answering.

Bahadorreza Ofoghi, Mahdi Mahdiloo, John Yearwood

Knowl. Based Syst., 2022

Short text similarity measurement using context-aware weighted biterms.

Shuiqiao Yang, Guangyan Huang, Bahadorreza Ofoghi, John Yearwood

Concurr. Comput. Pract. Exp., 2022

A survey on smart farming data, applications and techniques.

Sandya De Alwis, Ziwei Hou, Yishuo Zhang, Myung Hwan Na, Bahadorreza Ofoghi, Atul Sajjanhar

Comput. Ind., 2022

Linguistic characterization of answer passages for fact-seeking question answering.

Bahadorreza Ofoghi

Proceedings of the SAC '22: The 37th ACM/SIGAPP Symposium on Applied Computing, Virtual Event, April 25, 2022

Enhanced strawberry image classification using multi-task deep neural learning.

Sandya De Alwis, Bahadorreza Ofoghi, Myung Hwan Na

Proceedings of the SAC '22: The 37th ACM/SIGAPP Symposium on Applied Computing, Virtual Event, April 25, 2022

PIE-QG: Paraphrased Information Extraction for Unsupervised Question Generation from Small Corpora.

Dinesh Nagumothu, Bahadorreza Ofoghi, Guangyan Huang, Peter W. Eklund

Proceedings of the 26th Conference on Computational Natural Language Learning, 2022

2021

Answer Passage Ranking Enhancement Using Shallow Linguistic Features.

Bahadorreza Ofoghi, Armita Zarnegar

Proceedings of the Modeling Decisions for Artificial Intelligence, 2021

2020

A Knowledge Representation Approach to Automated Mathematical Modelling.

Bahadorreza Ofoghi, Vicky Mak, John Yearwood

CoRR, 2020

2019

Short Text Similarity Measurement Using Context from Bag of Word Pairs and Word Co-occurrence.

Shuiqiao Yang, Guangyan Huang, Bahadorreza Ofoghi

Proceedings of the Data Science - 6th International Conference, 2019

2018

CommViz: Visualization of semantic patterns in large social communication networks.

Karin Verspoor, Bahadorreza Ofoghi, Marlene Robles Granda

Inf. Vis., 2018

2017

Textual Emotion Classification: An Interoperability Study on Cross-Genre Data Sets.

Bahadorreza Ofoghi, Karin Verspoor

Proceedings of the AI 2017: Advances in Artificial Intelligence, 2017

2016

Towards Early Discovery of Salient Health Threats: A Social Media Emotion Classification Technique.

Bahadorreza Ofoghi, Meghan Mann, Karin Verspoor

Proceedings of the Biocomputing 2016: Proceedings of the Pacific Symposium, 2016

Syndromic Surveillance through Measuring Lexical Shift in Emergency Department Chief Complaint Texts.

Hafsah Aamer, Bahadorreza Ofoghi, Karin Verspoor

Proceedings of the Australasian Language Technology Association Workshop 2016, Melbourne, Australia, December 5, 2016

2015

Enabling Self-Monitoring Data Exchange in Participatory Medicine.

Guillermo López-Campos, Bahadorreza Ofoghi, Fernando Martín-Sánchez

Proceedings of the MEDINFO 2015: eHealth-enabled Health, 2015

2014

Mapping Biomedical Vocabularies: A Semi-Automated Term Matching Approach.

Bahadorreza Ofoghi, Guillermo López-Campos, Fernando José Martín-Sánchez, Karin Verspoor

Proceedings of the Integrating Information Technology and Management for Quality of Care [ICIMTH 2014, 2014

2013

Supporting athlete selection and strategic planning in track cycling omnium: A statistical and machine learning approach.

Bahadorreza Ofoghi, John Zeleznikow, Clare MacMahon, Dan Dwyer

Inf. Sci., 2013

2012

Novel weighting in single hidden layer feedforward neural networks for data classification.

Sattar Seifollahi, John Yearwood, Bahadorreza Ofoghi

Comput. Math. Appl., 2012

2011

A Hybrid Probabilistic And Combinatorial Optimization Approach To Analyzing Rowing Performance Measures.

Bahadorreza Ofoghi, John Zeleznikow, Clare MacMahon

Proceedings of the Pacific Asia Conference on Information Systems, 2011

2010

UB.dmirg: Learning Textual Entailment Relationships Using Lexical Semantic Features.

Bahadorreza Ofoghi, John Yearwood

Proceedings of the Third Text Analysis Conference, 2010

A Machine Learning Approach to Predicting Winning Patterns in Track Cycling Omnium.

Bahadorreza Ofoghi, John Zeleznikow, Clare MacMahon, Dan Dwyer

Proceedings of the Artificial Intelligence in Theory and Practice III, 2010

Learning Parse-Free Event-Based Features for Textual Entailment Recognition.

Bahadorreza Ofoghi, John Yearwood

Proceedings of the AI 2010: Advances in Artificial Intelligence, 2010

2009

The impact of frame semantic annotation levels, frame-alignment techniques, and fusion methods on factoid answer processing.

Bahadorreza Ofoghi, John Yearwood, Liping Ma

J. Assoc. Inf. Sci. Technol., 2009

UB.dmirg: A Syntactic Lexical System for Recognizing Textual Entailments.

Bahadorreza Ofoghi, John Yearwood

Proceedings of the Second Text Analysis Conference, 2009

Applying Clustering and Ensemble Clustering Approaches to phishing Profiling.

John Yearwood, Dean Webb, Liping Ma, Peter Vamplew, Bahadorreza Ofoghi, Andrei V. Kelarev

Proceedings of the Eighth Australasian Data Mining Conference, AusDM 2009, Melbourne, 2009

Can Shallow Semantic Class Information Help Answer Passage Retrieval?

Bahadorreza Ofoghi, John Yearwood

Proceedings of the AI 2009: Advances in Artificial Intelligence, 2009

From Lexical Entailment to Recognizing Textual Entailment Using Linguistic Resources.

Bahadorreza Ofoghi, John Yearwood

Proceedings of the Australasian Language Technology Association Workshop, 2009

2008

The Impact of Semantic Class Identification and Semantic Role Labeling on Natural Language Answer Extraction.

Bahadorreza Ofoghi, John Yearwood, Liping Ma

Proceedings of the Advances in Information Retrieval , 2008

FrameNet-Based Fact-Seeking Answer Processing: A Study of Semantic Alignment Techniques and Lexical Coverage.

Bahadorreza Ofoghi, John Yearwood, Liping Ma

Proceedings of the AI 2008: Advances in Artificial Intelligence, 2008

2007

A Within-Frame Ontological Extension on FrameNet: Application in Predicate Chain Analysis and Question Answering.

Bahadorreza Ofoghi, John Yearwood, Ranadhir Ghosh

Proceedings of the AI 2007: Advances in Artificial Intelligence, 2007

Two-Step Comprehensive Open Domain Text Annotation with Frame Semantics.

Bahadorreza Ofoghi, John Yearwood, Liping Ma

Proceedings of the Australasian Language Technology Workshop, 2007

2006

A Hybrid Question Answering Schema Using Encapsulated Semantics in Lexical Resources.

Bahadorreza Ofoghi, John Yearwood, Ranadhir Ghosh

Proceedings of the AI 2006: Advances in Artificial Intelligence, 2006

A Semantic Method to Information Extraction for Decision Support Systems.

Bahadorreza Ofoghi, John Yearwood, Ranadhir Ghosh

Proceedings of the Connecting the Americas. 12th Americas Conference on Information Systems, 2006

A semantic approach to boost passage retrieval effectiveness for question answering.

Bahadorreza Ofoghi, John Yearwood, Ranadhir Ghosh

Proceedings of the Computer Science 2006, 2006

2003

TelQAS: A Telecommunication Literature Question Answering System Benefits from a Text Categorization Mechanism.

Mahmoud R. Hejazi, M. S. Mirian, K. Neshatian, A. Jalali, Bahadorreza Ofoghi

Proceedings of the International Conference on Information and Knowledge Engineering. IKE'03, June 23, 2003