Improving Faithfulness in Abstractive Text Summarization with EDUs Using BART (Student Abstract). - Delpisheh, Narjes; Chali, Yllias (2024)

Abstractive Text Summarization Based on Neural Fusion. - Chali, Yllias; Zhu, Wenzhao (2024)

Transfer-Learning based on Extract, Paraphrase and Compress Models for Neural Abstractive Multi-Document Summarization. - Chali, Yllias; Egonmwan, Elozino (2024)

Transformer-Based Multi-Hop Question Generation (Student Abstract). - Emerson, John; Chali, Yllias (2023)

Multi-hop Question Generation without Supporting Fact Information. - Emerson, John; Chali, Yllias (2023)

Efficient Multi-hop Question Generation. - Emerson, John; Chali, Yllias (2023)

Generating Query Focused Summaries without Fine-tuning the Transformer-based Pre-trained Models. - Abdullah, Deen Mohammad; Nayak, Shamanth; Suri, Gandharv; Chali, Yllias (CoRR, 2023)

Combining State-of-the-Art Models with Maximal Marginal Relevance for Few-Shot and Zero-Shot Multi-Document Summarization. - Adams, David; Suri, Gandharv; Chali, Yllias (CoRR, 2022)

Query-Based Summarization using Reinforcement Learning and Transformer Model. - Chali, Yllias; Mahmud, Asif (2021)

Selection Driven Query Focused Abstractive Document Summarization. - Aryal, Chudamani; Chali, Yllias (2020)

Towards Generating Query to Perform Query Focused Abstractive Summarization using Pre-trained Model. - Abdullah, Deen Mohammad; Chali, Yllias (2020)

Neural sentence fusion for diversity driven abstractive multi-document summarization. - Fuad, Tanvir Ahmed; Nayeem, Mir Tafseer; Mahmud, Asif; Chali, Yllias (Comput. Speech Lang., 2019)

Neural Diverse Abstractive Sentence Compression Generation. - Nayeem, Mir Tafseer; Fuad, Tanvir Ahmed; Chali, Yllias (2019)

Transformer-based Model for Single Documents Neural Summarization. - Egonmwan, Elozino; Chali, Yllias (2019)

Transformer and seq2seq model for Paraphrase Generation. - Egonmwan, Elozino; Chali, Yllias (2019)

Abstractive Unsupervised Multi-Document Summarization using Paraphrastic Sentence Fusion. - Nayeem, Mir Tafseer; Fuad, Tanvir Ahmed; Chali, Yllias (2018)

Question-Question Similarity in Online Forums. - Chali, Yllias; Islam, Rafat (2018)

Automatic Opinion Question Generation. - Chali, Yllias; Baghaee, Tina (2018)

Paraphrastic Fusion for Abstractive Multi-Sentence Compression Generation. - Nayeem, Mir Tafseer; Chali, Yllias (2017)

Towards Abstractive Multi-Document Summarization Using Submodular Function-Based Framework, Sentence Compression and Merging. - Chali, Yllias; Tanvee, Moin; Nayeem, Mir Tafseer (2017)

Extract with Order for Coherent Multi-Document Summarization. - Nayeem, Mir Tafseer; Chali, Yllias (2017)

Extract with Order for Coherent Multi-Document Summarization. - Nayeem, Mir Tafseer; Chali, Yllias (CoRR, 2017)

Multi-document Summarization Based on Atomic Semantic Events and Their Temporal Relationships. - Chali, Yllias; Uddin, Mohsin (2016)

Ranking Automatically Generated Questions Using Common Human Queries. - Chali, Yllias; Golestanirad, Sina (2016)

Towards Topic-to-Question Generation. - Chali, Yllias; Hasan, Sadid A. (Comput. Linguistics, 2015)

A reinforcement learning formulation to the complex question answering problem. - Chali, Yllias; Hasan, Sadid A.; Mojahid, Mustapha (Inf. Process. Manag., 2015)

Semi-extractive Multi-document Summarization via Submodular Functions. - Davoodi, Fatemeh Ghiyafeh; Chali, Yllias (2015)

Fear the REAPER: A System for Automatic Multi-Document Summarization with Reinforcement Learning. - Rioux, Cody; Hasan, Sadid A.; Chali, Yllias (2014)

Complex Question Answering: Homogeneous or Heterogeneous, Which Ensemble Is Better? - Chali, Yllias; Hasan, Sadid A.; Mojahid, Mustapha (2014)

Complex Question Answering: Unsupervised Learning Approaches and Experiments. - Chali, Yllias; Joty, Shafiq Rayhan; Hasan, Sadid A. (CoRR, 2014)

On the Effectiveness of Using Syntactic and Shallow Semantic Tree Kernels for Automatic Assessment of Essays. - Chali, Yllias; Hasan, Sadid A. (2013)

Using POMDPs for Topic-Focused Multi-Document Summarization (L'utilisation des POMDP pour les résumés multi-documents orientés par une thématique) [in French]. - Chali, Yllias; Hasan, Sadid A.; Mojahid, Mustapha (2013)

Query-focused multi-document summarization: automatic data annotations and supervised learning approaches. - Chali, Yllias; Hasan, Sadid A. (Nat. Lang. Eng., 2012)

Improving the performance of the reinforcement learning model for answering complex questions. - Chali, Yllias; Hasan, Sadid A.; Imam, Kaisar (2012)

On the Effectiveness of using Sentence Compression Models for Query-Focused Multi-Document Summarization. - Chali, Yllias; Hasan, Sadid A. (2012)

Towards Automatic Topical Question Generation. - Chali, Yllias; Hasan, Sadid A. (2012)

Learning Good Decompositions of Complex Questions. - Chali, Yllias; Hasan, Sadid A.; Imam, Kaisar (2012)

Improving graph-based random walks for complex question answering using syntactic, shallow semantic and extended string subsequence kernels. - Chali, Yllias; Hasan, Sadid A.; Joty, Shafiq R. (Inf. Process. Manag., 2011)

Using Semantic Information to Answer Complex Questions. - Chali, Yllias; Hasan, Sadid A.; Imam, Kaisar (2011)

An Aspect-Driven Random Walk Model for Topic-Focused Multi-document Summarization. - Chali, Yllias; Hasan, Sadid A.; Imam, Kaisar (2011)

Using Syntactic and Shallow Semantic Kernels to Improve Multi-Modality Manifold-Ranking for Topic-Focused Multi-Document Summarization. - Chali, Yllias; Hasan, Sadid A.; Imam, Kaisar (2011)

A reinforcement learning framework for answering complex questions. - Chali, Yllias; Hasan, Sadid A.; Imam, Kaisar (2011)

UofL at TAC 2011 Guided Summarization Task. - Chali, Yllias; Hasan, Sadid A.; Imam, Kaisar; Subramanian, Siddharth (2011)

Automatic Question Generation from Sentences. - Ali, Husam; Chali, Yllias; Hasan, Sadid A. (2010)

Question Answering Using Question Classification and Document Tagging. - Chali, Yllias (Appl. Artif. Intell., 2009)

Complex Question Answering: Unsupervised Learning Approaches and Experiments. - Chali, Yllias; Joty, Shafiq R.; Hasan, Sadid A. (J. Artif. Intell. Res., 2009)

Do Automatic Annotation Techniques Have Any Impact on Supervised Complex Question Answering? - Chali, Yllias; Hasan, Sadid A.; Joty, Shafiq R. (2009)

A SVM-Based Ensemble Approach to Multi-Document Summarization. - Chali, Yllias; Hasan, Sadid A.; Joty, Shafiq R. (2009)

Text Summarization Using Lexical Cohesion: Approaches and Evaluations. - Chali, Yllias (Int. J. Artif. Intell. Tools, 2008)

Improving the Performance of the Random Walk Model for Answering Complex Questions. - Chali, Yllias; Joty, Shafiq R. (2008)

Selecting Sentences for Answering Complex Questions. - Chali, Yllias; Joty, Shafiq R. (2008)

Unsupervised Approach for Selecting Sentences in Query-based Summarization. - Chali, Yllias; Joty, Shafiq R. (2008)

Exploiting Syntactic and Shallow Semantic Kernels to Improve Random Walks for Complex Question Answering. - Chali, Yllias; Joty, Shafiq R. (2008)

Answering Complex Questions Using Query-Focused Summarization Technique. - Chali, Yllias; Joty, Shafiq R. (2008)

Question Answering as a Knowledge Discovery Technique. - Chali, Yllias (2008)

UofL at TAC 2008 Update Summarization and Question Answering. - Chali, Yllias; Hasan, Sadid A.; Joty, Shafiq R. (2008)

UofL: Word Sense Disambiguation Using Lexical Cohesion. - Chali, Yllias; Joty, Shafiq R. (2007)

University of Lethbridge's Participation in TREC 2007 QA Track. - Chali, Yllias; Joty, Shafiq R. (2007)

Summarizing Documents in Context: Modeling the User's Information Need. - Chali, Yllias (2006)

Topic Detection Of Unrestricted Texts: Approaches And Evaluations. - Chali, Yllias (Appl. Artif. Intell., 2005)

Producing Headline Summaries for Newspaper Articles. - Chali, Yllias; Kolla, Maheedhar (2005)

Document Clustering with Grouping and Chaining Algorithms. - Chali, Yllias; Noureddine, Soufiane (2005)

University of Lethbridge's Participation in TREC 2004 QA Track. - Chali, Yllias; Dubien, Stephen (2004)

Generic and Query-Based Text Summarization Using Lexical Cohesion. - Chali, Yllias (2002)

Experiments in Topic Detection. - Chali, Yllias (2002)

Scalable generation of texts using causal and temporal expansions of sentences. - Chali, Yllias (Nat. Lang. Eng., 2001)

Topic Detection Using Lexical Chains. - Chali, Yllias (2001)