Jaana Kekäläinen

According to our database, Jaana Kekäläinen authored at least 41 papers between 1998 and 2021.

Collaborative distances:

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

2021

Reinforcement Learning Page Prediction for Hierarchically Ordered Municipal Websites.

Petri Puustinen, Kostas Stefanidis, Jaana Kekäläinen, Marko Junkkari

Inf., 2021

2018

Contextualization in Structured Text Retrieval.

Jaana Kekäläinen, Paavo Arvola, Marko Junkkari

Proceedings of the Encyclopedia of Database Systems, Second Edition, 2018

Discounted Cumulated Gain.

Kalervo Järvelin, Jaana Kekäläinen

Proceedings of the Encyclopedia of Database Systems, Second Edition, 2018

2017

IR evaluation methods for retrieving highly relevant documents.

Kalervo Järvelin, Jaana Kekäläinen

SIGIR Forum, 2017

Validating simulated interaction for retrieval evaluation.

Teemu Pääkkönen, Jaana Kekäläinen, Heikki Keskustalo, Leif Azzopardi, David Maxwell, Kalervo Järvelin

Inf. Retr. J., 2017

Close and Loose Associations in Keyword Search from Structural Data.

Johanna Vainio, Marko Junkkari, Jaana Kekäläinen

Proceedings of the Workshops of the EDBT/ICDT 2017 Joint Conference (EDBT/ICDT 2017), 2017

2016

Report on ECIR 2016: 38th European Conference on Information Retrieval.

Nicola Ferro, Fabio Crestani, Marie-Francine Moens, Josiane Mothe, Fabrizio Silvestri, Jaana Kekäläinen, Paolo Rosso, Paul D. Clough, Gabriella Pasi, Christina Lioma, Stefano Mizzaro, Giorgio Maria Di Nunzio, Claudia Hauff, Omar Alonso, Pavel Serdyukov, Gianmaria Silvello

SIGIR Forum, 2016

Path Expressions in SQL: A User Study on Query Formulation.

Marko Junkkari, Johanna Vainio, Kati Iltanen, Paavo Arvola, Heidi Kari, Jaana Kekäläinen

J. Database Manag., 2016

2015

Task-Based Information Interaction Evaluation: The Viewpoint of Program Theory.

Kalervo Järvelin, Pertti Vakkari, Paavo Arvola, Feza Baskaya, Anni Järvelin, Jaana Kekäläinen, Heikki Keskustalo, Sanna Kumpulainen, Miamaria Saastamoinen, Reijo Savolainen, Eero Sormunen

ACM Trans. Inf. Syst., 2015

Comparison of two XML query languages from the perspective of learners.

Matti Lassila, Marko Junkkari, Jaana Kekäläinen

J. Inf. Sci., 2015

Exploring Behavioral Dimensions in Session Effectiveness.

Teemu Pääkkönen, Kalervo Järvelin, Jaana Kekäläinen, Heikki Keskustalo, Feza Baskaya, David Maxwell, Leif Azzopardi

Proceedings of the Experimental IR Meets Multilinguality, Multimodality, and Interaction, 2015

2014

Browsing patterns in retrieved documents.

Jaana Kekäläinen, Paavo Arvola, Sanna Kumpulainen

Proceedings of the Fifth Information Interaction in Context Symposium, 2014

2012

Unobtrusive mobile browsing behaviour tracking tool.

Matti Lassila, Teemu Pääkkönen, Paavo Arvola, Jaana Kekäläinen, Marko Junkkari

Proceedings of the Information Interaction in Context: 2012, 2012

Model for simulating result document browsing in focused retrieval.

Paavo Arvola, Johanna Vainio, Marko Junkkari, Jaana Kekäläinen

Proceedings of the Information Interaction in Context: 2012, 2012

2011

CLEF 2011: conference on multilingual and multimodal information access evaluation.

Paul D. Clough, Nicola Ferro, Pamela Forner, Julio Gonzalo, Bouke Huurnink, Jaana Kekäläinen, Mounia Lalmas, Vivien Petras, Maarten de Rijke

SIGIR Forum, 2011

Contextualization models for XML retrieval.

Paavo Arvola, Jaana Kekäläinen, Marko Junkkari

Inf. Process. Manag., 2011

2010

Expected reading effort in focused retrieval evaluation.

Paavo Arvola, Jaana Kekäläinen, Marko Junkkari

Inf. Retr., 2010

Focused access to sparsely and densely relevant documents.

Paavo Arvola, Jaana Kekäläinen, Marko Junkkari

Proceedings of the Proceeding of the 33rd International ACM SIGIR Conference on Research and Development in Information Retrieval, 2010

A tool for ontology-editing and ontology-based information exploration.

Feza Baskaya, Jaana Kekäläinen, Kalervo Järvelin

Proceedings of the third workshop on Exploiting Semantic Annotations in Information Retrieval, 2010

2009

Contextualization.

Jaana Kekäläinen, Paavo Arvola, Marko Junkkari

Proceedings of the Encyclopedia of Database Systems, 2009

Discounted Cumulated Gain.

Kalervo Järvelin, Jaana Kekäläinen

Proceedings of the Encyclopedia of Database Systems, 2009

2008

Intuition-supporting visualization of user's performance based on explicit negative higher-order relevance.

Heikki Keskustalo, Kalervo Järvelin, Ari Pirkola, Jaana Kekäläinen

Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2008

The effect of contextualization at different granularity levels in content-oriented xml retrieval.

Paavo Arvola, Jaana Kekäläinen, Marko Junkkari

Proceedings of the 17th ACM Conference on Information and Knowledge Management, 2008

2007

Indexing strategies for Swedish full text retrieval under different user scenarios.

Per Ahlgren, Jaana Kekäläinen

Inf. Process. Manag., 2007

2006

User evaluation of ontology as query construction tool.

Sari Suomela, Jaana Kekäläinen

Inf. Retr., 2006

Swedish full text retrieval: Effectiveness of different combinations of indexing strategies with query terms.

Per Ahlgren, Jaana Kekäläinen

Inf. Retr., 2006

The polyrepresentation continuum in IR.

Birger Larsen, Peter Ingwersen, Jaana Kekäläinen

Proceedings of the 1st International Conference on Information Interaction in Context, 2006

2005

Binary and graded relevance in IR evaluations--Comparison of the effects on ranking of IR systems.

Jaana Kekäläinen

Inf. Process. Manag., 2005

Query Evaluation with Structural Indices.

Paavo Arvola, Jaana Kekäläinen, Marko Junkkari

Proceedings of the Advances in XML Information Retrieval and Evaluation, 2005

Ontology as a Search-Tool: A Study of Real Users' Query Formulation With and Without Conceptual Support.

Sari Suomela, Jaana Kekäläinen

Proceedings of the Advances in Information Retrieval, 2005

Generalized contextualization method for XML information retrieval.

Paavo Arvola, Marko Junkkari, Jaana Kekäläinen

Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31, 2005

2004

TRIX 2004 - Struggling with the Overlap.

Jaana Kekäläinen, Marko Junkkari, Paavo Arvola, Timo Aalto

Proceedings of the Advances in XML Information Retrieval, 2004

2003

INEX 2003 Working group report: Relevance.

Jaana Kekäläinen

Proceedings of the INEX 2003 Workshop Proceedings, 2003

2002

Cumulated gain-based evaluation of IR techniques.

Kalervo Järvelin, Jaana Kekäläinen

ACM Trans. Inf. Syst., 2002

Using graded relevance assessments in IR evaluation.

Jaana Kekäläinen, Kalervo Järvelin

J. Assoc. Inf. Sci. Technol., 2002

2001

Document text characteristics affect the ranking of the most relevant documents by expanded structured queries.

Eero Sormunen, Jaana Kekäläinen, Jussi Koivisto, Kalervo Järvelin

J. Documentation, 2001

Information Retrieval Special Issue: Conceptual, Linguistic and Task-Based IR: Research at the University of Tampere.

Jaana Kekäläinen

Inf. Retr., 2001

ExpansionTool: Concept-Based Query Expansion and Construction.

Kalervo Järvelin, Jaana Kekäläinen, Timo Niemi

Inf. Retr., 2001

2000

The Co-Effects of Query Structure and Expansion on Retrieval Performance in Probabilistic Text Retrieval.

Jaana Kekäläinen, Kalervo Järvelin

Inf. Retr., 2000

1999

The effects of query complexity, expansion and structure on retrieval performance in probabilistic text retrieval.

Jaana Kekäläinen

PhD thesis, 1999

1998

The Impact of Query Structure and Query Expansion on Retrieval Performance.

Jaana Kekäläinen, Kalervo Järvelin

Proceedings of the SIGIR '98: Proceedings of the 21st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 1998