XFIRM at INEX 2005: Ad-Hoc and Relevance Feedback Tracks. - Karen Sauvagnat; Lobna Hlaoua; Mohand Boughanem (INEX, 2005)

A structure-oriented relevance feedback method for XML retrieval. - Lobna Hlaoua; Karen Sauvagnat; Mohand Boughanem (CIKM, 2006)

Reformulation de Requêtes par Structure en RI dans les documents structurés. - Lobna Hlaoua (CORIA, 2006)

XFIRM at INEX 2006. Ad-Hoc, Relevance Feedback and MultiMedia Tracks. - Lobna Hlaoua; Mouna Torjmen; Karen Pinel-Sauvagnat; Mohand Boughanem (INEX, 2006)

Réinjection de structures pour la reformulation de requêtes en RI structurée. - Lobna Hlaoua; Mohand Boughanem; Karen Sauvagnat (INFORSID, 2006)

XML retrieval: what about using contextual relevance? - Karen Sauvagnat; Lobna Hlaoua; Mohand Boughanem (SAC, 2006)

Combination of evidences in relevance feedback for xml retrieval. - Lobna Hlaoua; Mohand Boughanem; Karen Pinel-Sauvagnat (CIKM, 2007)

Combinaison des caractéristiques des termes pour l'extension de requêtes en recherche d'information dans les documents semi-structurés. - Lobna Hlaoua; Mohand Boughanem; Karen Pinel-Sauvagnat (CORIA, 2007)

Relevance Feedback for XML Retrieval: using structure and content to expand queries. - Lobna Hlaoua; Karen Sauvagnat; Mohand Boughanem (RCIS, 2007)

Using a Content-and-Structure Oriented Method for Relevance Feedback in XML Retrieval. - Lobna Hlaoua; Mohand Boughanem; Karen Pinel-Sauvagnat (RIAO, 2007)

Survey of the Adequate Descriptor for Content-Based Image Retrieval on the Web: Global versus Local Features. - Hichem Bannour; Lobna Hlaoua; Béchir el Ayeb (CORIA, 2009)

Relevance feedback revisited: dealing with content and structure in XML documents. - Lobna Hlaoua; Karen Pinel-Sauvagnat; Mohand Boughanem (Int. J. Digit. Libr., 2010)

VIQI: A New Approach for Visual Interpretation of Deep Web Query Interfaces - Radhouane Boughammoura; Lobna Hlaoua; Mohamed Nazih Omri (CoRR, 2012)

ViQIE: A New Approach for Visual Query Interpretation and Extraction - Radhouane Boughammoura; Lobna Hlaoua; Mohamed Nazih Omri (CoRR, 2012)

Information Retrieval from Deep Web Based on Visual Query Interpretation. - Radhouane Boughammoura; Mohamed Nazih Omri; Lobna Hlaoua (Int. J. Inf. Retr. Res., 2012)

Possibilistic Model for Relevance Feedback in Collaborative Information Retrieval. - Fatiha Naouar; Lobna Hlaoua; Mohamed Nazih Omri (Int. J. Web Appl., 2012)

G-Form: A Collaborative Design Approach to Regard Deep Web Form as Galaxy of Concepts. - Radhouane Boughammoura; Lobna Hlaoua; Mohamed Nazih Omri (CDVE, 2015)

Possibilistic Information Retrieval Model Based on Relevant Annotations and Expanded Classification. - Fatiha Naouar; Lobna Hlaoua; Mohamed Nazih Omri (ICONIP (1), 2015)

Collaborative information retrieval model based on fuzzy confidence network. - Fatiha Naouar; Lobna Hlaoua; Mohamed Nazih Omri (J. Intell. Fuzzy Syst., 2016)

Collaborative Information Retrieval Model Based on Fuzzy Clustering. - Fatiha Naouar; Lobna Hlaoua; Mohamed Nazih Omri (HPCS, 2017)

Information Retrieval Model using Uncertain Confidence's Network. - Fatiha Naouar; Lobna Hlaoua; Mohamed Nazih Omri (Int. J. Inf. Retr. Res., 2017)

Fuzzy Twin SVM based-Profile Categorization approach. - Olfa Mabrouk; Lobna Hlaoua; Mohamed Nazih Omri (ICNC-FSKD, 2018)

Profile Categorization System based on Features Reduction. - Olfa Mabrouk; Lobna Hlaoua; Mohamed Nazih Omri (ISAIM, 2018)

A Semantic Approach for Tweet Categorization. - Ben Ltaifa Ibtihel; Hlaoua Lobna; Maher Ben Jemaa (KES, 2018)

Improving Readability for Tweet Contextualization using Bipartite Graphs. - Amira Dhokar; Lobna Hlaoua; Lotfi Ben Romdhane 001 (ICAART (2), 2019)

A Deep Learning-based Ranking Approach for Microblog Retrieval. - Ben Ltaifa Ibtihel; Hlaoua Lobna; Lotfi Ben Romdhane 001 (KES, 2019)

Tweet Relevance Based on the Theory of Possibility. - Amina Ben Meriem; Lobna Hlaoua; Lotfi Ben Romdhane 001 (ICONIP (4), 2020)

An automatic learning for re-ranking in social information retrieval. - Rihab Haddad; Lobna Hlaoua (SMAP, 2020)

Hybrid Deep Neural Network-Based Text Representation Model to Improve Microblog Retrieval. - Ben Ltaifa Ibtihel; Lobna Hlaoua; Lotfi Ben Romdhane 001 (Cybern. Syst., 2020)

Tweet Contextualization Approach Using a Semantic Query Expansion. - Amira Dhokar; Lobna Hlaoua; Lotfi Ben Romdhane 001 (KES, 2021)

A fuzzy approach for sarcasm detection in social networks. - Amina Ben Meriem; Lobna Hlaoua; Lotfi Ben Romdhane 001 (KES, 2021)

Exploiting ontology information in fuzzy SVM social media profile classification. - Olfa Mabrouk; Lobna Hlaoua; Mohamed Nazih Omri (Appl. Intell., 2021)

Labels Propagation for Profiles Categorization in Social Networks. - Lobna Hlaoua; Wafa Karoui (Cybern. Syst., 2021)

Tweet contextualization: combining sentence extraction, sentence aggregation and sentence reordering to enhance informativeness and readability. - Amira Dhokar; Lobna Hlaoua; Lotfi Ben Romdhane 001 (Soc. Netw. Anal. Min., 2021)

Contradiction Detection Approach Based on Semantic Relations and Evidence of Uncertainty. - Ala Eddine Kharrat; Lobna Hlaoua; Lotfi Ben Romdhane 001 (ICCCI, 2022)

Medical Named Entity Recognition using Surrounding Sequences Matching. - Mohamed Yassine Landolsi; Lotfi Ben Romdhane 001; Lobna Hlaoua (KES, 2022)

CREDEEP: Deep Learning-based approaches to detect credibility in Twitter conversations. - Imen Fadhli; Lobna Hlaoua; Mohamed Nazih Omri (KES, 2023)

Information extraction from electronic medical documents: state of the art and future research directions. - Mohamed Yassine Landolsi; Lobna Hlaoua; Lotfi Ben Romdhane 001 (Knowl. Inf. Syst., 2023)

Hybrid method to automatically extract medical document tree structure. - Mohamed Yassine Landolsi; Lobna Hlaoua; Lotfi Ben Romdhane 001 (Eng. Appl. Artif. Intell., 2023)

Deep learning-based credibility conversation detection approaches from social network. - Imen Fadhli; Lobna Hlaoua; Mohamed Nazih Omri (Soc. Netw. Anal. Min., 2023)

GREED: Graph Learning Based Relation Extraction with Entity and Dependency Relations. - Mohamed Yassine Landolsi; Lobna Hlaoua; Lotfi Ben Romdhane 001 (ICAART (3), 2024)

GREED: GNN-Based Relation Extraction with Exhaustive Dependency Structure Analysis. - Mohamed Yassine Landolsi; Lobna Hlaoua; Lotfi Ben Romdhane 001 (ICAART (Revised Selected Paper, 1), 2024)

Optimizing Passage Retrieval with Dual-Directional Similarity Propagation. - Rihab Haddad; Hlaoua Lobna; Mohamed Nazih Omri (ICONIP (9), 2024)

Extracting and structuring information from the electronic medical text: state of the art and trendy directions. - Mohamed Yassine Landolsi; Lobna Hlaoua; Lotfi Ben Romdhane 001 (Multim. Tools Appl., 2024)

Hybrid medical named entity recognition using document structure and surrounding context. - Mohamed Yassine Landolsi; Lotfi Ben Romdhane 001; Lobna Hlaoua (J. Supercomput., 2024)

Survey-credible conversation and sentiment analysis. - Imen Fadhli; Lobna Hlaoua; Mohamed Nazih Omri (Soc. Netw. Anal. Min., 2024)

A new approach to analyzing microblogging of tweets in social networks based on fuzzy semantic relationships. - Ibtissem Mejbri; Lobna Hlaoua; Mohamed Nazih Omri (Soc. Netw. Anal. Min., 2024)

An overview of aggregation methods for social networks analysis. - Lobna Hlaoua (Knowl. Inf. Syst., 2025)