| 2018 | KDD | Lessons Learned from Developing and Deploying a Large-Scale Employer Name Normalization System for Online Recruitment. | Qiaoling Liu, Josh Chao, Thomas Mahoney, Alan Chern, Chris Min, Faizan Javed, Valentin Jijkoun |
| 2017 | ICDM | Employer Industry Classification Using Job Postings. | Mahak Goindani, Qiaoling Liu, Josh Chao, Valentin Jijkoun |
| 2011 | SIGIR | Bootstrapping subjectivity detection. | Valentin Jijkoun, Maarten de Rijke |
| 2010 | ACL | Generating Focused Topic-Specific Sentiment Lexicons. | Valentin Jijkoun, Maarten de Rijke, Wouter Weerkamp |
| 2009 | EACL | Generating a Non-English Subjectivity Lexicon: Relations That Matter. | Valentin Jijkoun, Katja Hofmann |
| 2008 | ECIR | The Impact of Named Entity Normalization on Information Retrieval for Question Answering. | Mahboob Alam Khalid, Valentin Jijkoun, Maarten de Rijke |
| 2008 | SIGIR | Named entity normalization in user generated content. | Valentin Jijkoun, Mahboob Alam Khalid, Maarten Marx, Maarten de Rijke |
| 2007 | CIKM | "More like these": growing entity classes from seeds. | Lus Sarmento, Valentin Jijkoun, Maarten de Rijke, Eugnio C. Oliveira |
| 2007 | WWW | Electoral search using the VerkiezingsKijker: an experience report. | Valentin Jijkoun, Maarten Marx, Maarten de Rijke, Frank van Waveren |
| 2005 | CIKM | Retrieving answers from frequently asked questions pages on the web. | Valentin Jijkoun, Maarten de Rijke |
| 2004 | ACL | Enriching the Output of a Parser Using Memory-based Learning. | Valentin Jijkoun, Maarten de Rijke |
| 2004 | COLING | Information Extraction for Question Answering: Improving Recall Through Syntactic Patterns. | Valentin Jijkoun, Jori Mur, Maarten de Rijke |
| 2004 | ECIR | Answer Selection in a Multi-stream Open Domain Question Answering System. | Valentin Jijkoun, Maarten de Rijke |
| 2003 | ACL | Finding Non-local Dependencies: Beyond Pattern Matching. | Valentin Jijkoun |