Kalervo Järvelin

ORCID

Publication Activity (10 Years)

Years Active: 1984-2024
Publications (10 Years): 28

Top Venues

J. Assoc. Inf. Sci. Technol.

SIGIR Forum

CoRR

CIKM

Publications

Elizaveta Zimina, Kalervo Järvelin, Jaakko Peltonen, Aarne Ranta, Jyrki Nummenmaa
TraQuLA: Transparent Question Answering Over RDF Through Linguistic Analysis. ICWE (2024)
Kalervo Järvelin, Eero Sormunen
A Blueprint of IR Evaluation Integrating Task and User Characteristics: Test Collection and Evaluation Metrics. CoRR (2023)
Kalervo Järvelin, Yu-Wei Chang, Pertti Vakkari
Characteristics of LIS Research Articles Affecting Their Citation Impact. CoRR (2023)
Pertti Vakkari, Kalervo Järvelin, Yu-Wei Chang
The association of disciplinary background with the evolution of topics and methods in Library and Information Science research 1995-2015. J. Assoc. Inf. Sci. Technol. 74 (7) (2023)
Pertti Vakkari, Yu-Wei Chang, Kalervo Järvelin
Largest contribution to LIS by external disciplines as measured by the characteristics of research articles. Scientometrics 127 (8) (2022)
Kalervo Järvelin, Pertti Vakkari
LIS research across 50 years: content analysis of journal articles. J. Documentation 78 (7) (2022)
Pertti Vakkari, Yu-Wei Chang, Kalervo Järvelin
Disciplinary contributions to research topics and methodology in Library and Information Science - Leading to fragmentation? J. Assoc. Inf. Sci. Technol. 73 (12) (2022)
Chien Lu, Jaakko Peltonen, Jyrki Nummenmaa, Kalervo Järvelin
Probabilistic Dynamic Non-negative Group Factor Model for Multi-source Text Mining. CIKM (2020)
Md. Hijbul Alam, Jaakko Peltonen, Jyrki Nummenmaa, Kalervo Järvelin
Tree-Structured Hierarchical Dirichlet Process. DCAI (Special Sessions) (2018)
Miamaria Saastamoinen, Kalervo Järvelin
Relationships between work task types, complexity and dwell time of information resources. J. Inf. Sci. 44 (2) (2018)
Elizaveta Zimina, Jyrki Nummenmaa, Kalervo Järvelin, Jaakko Peltonen, Kostas Stefanidis, Heikki Hyyrö
GQA: Grammatical Question Answering for RDF Data. SemWebEval@ESWC (2018)
Kevin Ong, Kalervo Järvelin, Mark Sanderson, Falk Scholer
QWERTY: The Effects of Typing on Web Search Behavior. CHIIR (2018)
Md. Hijbul Alam, Jaakko Peltonen, Jyrki Nummenmaa, Kalervo Järvelin
Author Tree-Structured Hierarchical Dirichlet Process. DS (2018)
Kalervo Järvelin
Salton Award Keynote: Information Interaction in Context. SIGIR Forum 52 (2) (2018)
Kalervo Järvelin
Salton Award Keynote: Information Interaction in Context. SIGIR (2018)
Jaakko Peltonen, Ziyuan Lin, Kalervo Järvelin, Jyrki Nummenmaa
PIHVI: Online Forum Posting Analysis with Interactive Hierarchical Visualisation. IUI Workshops (2018)
Norbert Fuhr, Anastasia Giachanou, Gregory Grefenstette, Iryna Gurevych, Andreas Hanselowski, Kalervo Järvelin, Rosie Jones, Yiqun Liu, Josiane Mothe, Wolfgang Nejdl, Isabella Peters, Benno Stein
An Information Nutritional Label for Online Documents. SIGIR Forum 51 (3) (2017)
Kevin Ong, Kalervo Järvelin, Mark Sanderson, Falk Scholer
Using Information Scent to Understand Mobile and Desktop Web Search Behavior. SIGIR (2017)
Teemu Pääkkönen, Jaana Kekäläinen, Heikki Keskustalo, Leif Azzopardi, David Maxwell, Kalervo Järvelin
Validating simulated interaction for retrieval evaluation. Inf. Retr. J. 20 (4) (2017)
Kalervo Järvelin, Jaana Kekäläinen
IR evaluation methods for retrieving highly relevant documents. SIGIR Forum 51 (2) (2017)
Miamaria Saastamoinen, Kalervo Järvelin
Search task features in work tasks of varying types and complexity. J. Assoc. Inf. Sci. Technol. 68 (5) (2017)
Tat-Seng Chua, Norbert Fuhr, Gregory Grefenstette, Kalervo Järvelin, Jaakko Peltonen
User-Generated Content in Social Media (Dagstuhl Seminar 17301). Dagstuhl Reports 7 (7) (2017)
Casper Petersen, Jakob Grue Simonsen, Kalervo Järvelin, Christina Lioma
Adaptive Distributional Extensions to DFR Ranking. CIKM (2016)
Miamaria Saastamoinen, Kalervo Järvelin
Queries in authentic work tasks: the effects of task type and complexity. J. Documentation 72 (6) (2016)
Casper Petersen, Jakob Grue Simonsen, Kalervo Järvelin, Christina Lioma
Adaptive Distributional Extensions to DFR Ranking. CoRR (2016)
Tadele Tedla Damessie, Falk Scholer, Kalervo Järvelin, J. Shane Culpepper
The Effect of Document Order and Topic Difficulty on Assessor Agreement. ICTIR (2016)
Nicola Ferro, Gianmaria Silvello, Heikki Keskustalo, Ari Pirkola, Kalervo Järvelin
The twist measure for IR evaluation: Taking user's effort into account. J. Assoc. Inf. Sci. Technol. 67 (3) (2016)
Nicola Ferro, Norbert Fuhr, Kalervo Järvelin, Noriko Kando, Matthias Lippold, Justin Zobel
Increasing Reproducibility in IR: Findings from the Dagstuhl Seminar on "Reproducibility of Data-Oriented Experiments in e-Science". SIGIR Forum 50 (1) (2016)
Teemu Pääkkönen, Kalervo Järvelin, Jaana Kekäläinen, Heikki Keskustalo, Feza Baskaya, David Maxwell, Leif Azzopardi
Exploring Behavioral Dimensions in Session Effectiveness. CLEF (2015)
Suzan Verberne, Maya Sappelli, Kalervo Järvelin, Wessel Kraaij
User Simulations for Interactive Search: Evaluating Personalized Query Suggestion. ECIR (2015)
David Maxwell, Leif Azzopardi, Kalervo Järvelin, Heikki Keskustalo
Searching and Stopping: An Analysis of Stopping Rules and Strategies. CIKM (2015)
Kalervo Järvelin, Pertti Vakkari, Paavo Arvola, Feza Baskaya, Anni Järvelin, Jaana Kekäläinen, Heikki Keskustalo, Sanna Kumpulainen, Miamaria Saastamoinen, Reijo Savolainen, Eero Sormunen
Task-Based Information Interaction Evaluation: The Viewpoint of Program Theory. ACM Trans. Inf. Syst. 33 (1) (2015)
Jyri Saarikoski, Henry Joutsijoki, Kalervo Järvelin, Jorma Laurikkala, Martti Juhola
On the influence of training data quality on text document classification using machine learning methods. Int. J. Knowl. Eng. Data Min. 3 (2) (2015)
David Maxwell, Leif Azzopardi, Kalervo Järvelin, Heikki Keskustalo
An Initial Investigation into Fixed and Adaptive Stopping Strategies. SIGIR (2015)
Jyri Saarikoski, Jorma Laurikkala, Kalervo Järvelin, Markku Siermala, Martti Juhola
Dimensionality reduction in text classification using scatter method. Int. J. Data Min. Model. Manag. 6 (1) (2014)
Otto Tuomaala, Kalervo Järvelin, Pertti Vakkari
Evolution of library and information science, 1965-2005: Content analysis of journal articles. J. Assoc. Inf. Sci. Technol. 65 (7) (2014)
Timo Niemi, Marko Junkkari, Kalervo Järvelin
Concept-based query language approach to enterprise information systems. Enterp. Inf. Syst. 8 (1) (2014)
Marco Angelini, Nicola Ferro, Kalervo Järvelin, Heikki Keskustalo, Ari Pirkola, Giuseppe Santucci, Gianmaria Silvello
Cumulated Relative Position: A Metric for Ranking Evaluation. IIR (2013)
Miamaria Saastamoinen, Sanna Kumpulainen, Pertti Vakkari, Kalervo Järvelin
Task complexity affects information use: a questionnaire study in city administration. Inf. Res. 18 (4) (2013)
Feza Baskaya, Heikki Keskustalo, Kalervo Järvelin
Effectiveness of search result classification based on relevance feedback. J. Inf. Sci. 39 (6) (2013)
Feza Baskaya, Heikki Keskustalo, Kalervo Järvelin
Modeling behavioral factors ininteractive information retrieval. CIKM (2013)
Miamaria Saastamoinen, Sanna Kumpulainen, Kalervo Järvelin
Task complexity and information searching in administrative tasks revisited. IIiX (2012)
Feza Baskaya, Heikki Keskustalo, Kalervo Järvelin
Time drives interaction: simulating sessions in diverse searching environments. SIGIR (2012)
Sanna Kumpulainen, Kalervo Järvelin
Barriers to task-based information access in molecular medicine. J. Assoc. Inf. Sci. Technol. 63 (1) (2012)
Kalervo Järvelin
User-Oriented Evaluation in IR. PROMISE Winter School (2012)
Marco Angelini, Nicola Ferro, Kalervo Järvelin, Heikki Keskustalo, Ari Pirkola, Giuseppe Santucci, Gianmaria Silvello
Cumulated Relative Position: A Metric for Ranking Evaluation. CLEF (2012)
Jiaul H. Paik, Kimmo Kettunen, Dipasree Pal, Kalervo Järvelin
Frequent Case Generation in Ad Hoc Retrieval of Three Indian Languages - Bengali, Gujarati and Marathi. FIRE (2011)
Kalervo Järvelin
IR Research: Systems, Interaction, Evaluation and Theories. ECIR (2011)
Jiaul H. Paik, Mandar Mitra, Swapan K. Parui, Kalervo Järvelin
GRAS: An effective and efficient stemming algorithm for information retrieval. ACM Trans. Inf. Syst. 29 (4) (2011)
Kalervo Järvelin
IR research: systems, interaction, evaluation and theories. SIGIR Forum 45 (2) (2011)
Feza Baskaya, Heikki Keskustalo, Kalervo Järvelin
Simulating Simple and Fallible Relevance Feedback. ECIR (2011)
Kalervo Järvelin
Information Retrieval: Technology, Evaluation and Beyond. ISI (2011)
Jyri Saarikoski, Jorma Laurikkala, Kalervo Järvelin, Martti Juhola
Self-Organising Maps in Document Classification: A Comparison with Six Machine Learning Methods. ICANNGA (1) (2011)
Leif Azzopardi, Kalervo Järvelin, Jaap Kamps, Mark D. Smucker
Report on the SIGIR 2010 workshop on the simulation of interaction. SIGIR Forum 44 (2) (2010)
Kalervo Järvelin
Test Collections and Evaluation Metrics Based on Graded Relevance. FIRE (2010)
Feza Baskaya, Jaana Kekäläinen, Kalervo Järvelin
A tool for ontology-editing and ontology-based information exploration. ESAIR (2010)
Sanna Kumpulainen, Kalervo Järvelin
Information interaction in molecular medicine: integrated use of multiple channels. IIiX (2010)
Aki Loponen, Kalervo Järvelin
A Dictionary- and Corpus-Independent Statistical Lemmatizer for Information Retrieval in Low Resource Languages. CLEF (2010)
Per Ahlgren, Kalervo Järvelin
Measuring impact of twelve information scientists using the DCI index. J. Assoc. Inf. Sci. Technol. 61 (7) (2010)
Janne Jämsen, Timo Niemi, Kalervo Järvelin
Derived types in semantic association discovery. J. Intell. Inf. Syst. 35 (2) (2010)
Aki Loponen, Jiaul H. Paik, Kalervo Järvelin
UTA Stemming and Lemmatization Experiments in the FIRE Bengali Ad Hoc Task. FIRE (2010)
Timo Niemi, Turkka Näppilä, Kalervo Järvelin
A relational data harmonization approach to XML. J. Inf. Sci. 35 (5) (2009)
Andrew Turpin, Falk Scholer, Kalervo Järvelin, Mingfang Wu, J. Shane Culpepper
Including summaries in system evaluation. SIGIR (2009)
Heikki Keskustalo, Kalervo Järvelin, Ari Pirkola, Tarun Sharma, Marianne Lykke
Test Collection-Based IR Evaluation Needs Extension toward Sessions - A Case of Extremely Short Queries. AIRS (2009)
Jyri Saarikoski, Kalervo Järvelin, Jorma Laurikkala, Martti Juhola
On Document Classification with Self-Organising Maps. ICANNGA (2009)
Giovanna Roda, Veronika Zenz, Mihai Lupu, Kalervo Järvelin, Mark Sanderson, Christa Womser-Hacker
So many topics, so little time. SIGIR Forum 43 (1) (2009)
Jyri Saarikoski, Jorma Laurikkala, Kalervo Järvelin, Martti Juhola
A study of the use of self-organising maps in information retrieval. J. Documentation 65 (2) (2009)
Kalervo Järvelin
Interactive relevance feedback with graded relevance and sentence extraction: simulated user experiments. CIKM (2009)
Kalervo Järvelin
Explaining User Performance in Information Retrieval: Challenges to IR Evaluation. ICTIR (2009)
Kalervo Järvelin, Olle Persson
The DCI index: Discounted cumulated impact-based research evaluation. J. Assoc. Inf. Sci. Technol. 59 (9) (2008)
Tuomas Talvensaari, Ari Pirkola, Kalervo Järvelin, Martti Juhola, Jorma Laurikkala
Focused web crawling in the acquisition of comparable corpora. Inf. Retr. 11 (5) (2008)
Aki Loponen, Ari Pirkola, Kalervo Järvelin, Heikki Keskustalo
A Novel Implementation of the FITE-TRT Translation Method. ECIR (2008)
Raija Lehtokangas, Heikki Keskustalo, Kalervo Järvelin
Experiments with transitive dictionary translation and pseudo-relevance feedback using graded relevance assessments. J. Assoc. Inf. Sci. Technol. 59 (3) (2008)
Annikki Roos, Sanna Kumpulainen, Kalervo Järvelin, Turid Hedlund
The information environment of researchers in molecular medicine. Inf. Res. 13 (3) (2008)
Turkka Näppilä, Kalervo Järvelin, Timo Niemi
A tool for data cube construction from structurally heterogeneous XML documents. J. Assoc. Inf. Sci. Technol. 59 (3) (2008)
Heikki Keskustalo, Kalervo Järvelin, Ari Pirkola
Evaluating the effectiveness of relevance feedback based on a user simulation model: effects of a user scenario on cumulated gain value. Inf. Retr. 11 (3) (2008)
Heikki Keskustalo, Kalervo Järvelin, Ari Pirkola, Jaana Kekäläinen
Intuition-supporting visualization of user's performance based on explicit negative higher-order relevance. SIGIR (2008)
Kalervo Järvelin, Olle Persson
Erratum re: "The DCI-index: Discounted cumulated impact-based research evaluation", JASIST 59(9), 1433-1440. J. Assoc. Inf. Sci. Technol. 59 (14) (2008)
Daragh Byrne, Aiden R. Doherty, Gareth J. F. Jones, Alan F. Smeaton, Sanna Kumpulainen, Kalervo Järvelin
The SenseCam as a tool for task observation. BCS HCI (2) (2008)
Kalervo Järvelin, Susan L. Price, Lois M. L. Delcambre, Marianne Lykke Nielsen
Discounted Cumulated Gain Based Evaluation of Multiple-Query IR Sessions. ECIR (2008)
Tuomas Talvensaari, Martti Juhola, Jorma Laurikkala, Kalervo Järvelin
Corpus-based cross-language information retrieval in retrieval of highly relevant documents. J. Assoc. Inf. Sci. Technol. 58 (3) (2007)
Anni Järvelin, Antti Järvelin, Kalervo Järvelin
s-grams: Defining generalized n-grams for information retrieval. Inf. Process. Manag. 43 (4) (2007)
Ari Pirkola, Jarmo Toivonen, Heikki Keskustalo, Kalervo Järvelin
Frequency-based identification of correct translation equivalents (FITE) obtained through transformation rules. ACM Trans. Inf. Syst. 26 (1) (2007)
Kimmo Kettunen, Eija Airio, Kalervo Järvelin
Restricted inflectional form generation in management of morphological keyword variation. Inf. Retr. 10 (4-5) (2007)
Inger Ekman, Kalervo Järvelin
Spoken Document Retrieval in a Highly Inflectional Language. NODALIDA (2007)
Tuomas Talvensaari, Jorma Laurikkala, Kalervo Järvelin, Martti Juhola, Heikki Keskustalo
Creating and exploiting a comparable corpus in cross-language information retrieval. ACM Trans. Inf. Syst. 25 (1) (2007)
Kalervo Järvelin
An analysis of two approaches in information retrieval: From frameworks to study designs. J. Assoc. Inf. Sci. Technol. 58 (7) (2007)
Raija Lehtokangas, Heikki Keskustalo, Kalervo Järvelin
Experiments with dictionary-based CLIR using graded relevance assessments: Improving effectiveness by pseudo-relevance feedback. Inf. Retr. 9 (4) (2006)
Nils Pharo, Kalervo Järvelin
"Irrational" searchers and IR-rational researchers. J. Assoc. Inf. Sci. Technol. 57 (2) (2006)
Heikki Keskustalo, Kalervo Järvelin, Ari Pirkola
The Effects of Relevance Feedback Quality and Quantity in Interactive Relevance Feedback: A Simulation Based on User Modeling. ECIR (2006)
Ari Pirkola, Jarmo Toivonen, Heikki Keskustalo, Kalervo Järvelin
FITE-TRT: a high quality translation technique for OOV words. SAC (2006)
Tuomas Talvensaari, Jorma Laurikkala, Kalervo Järvelin, Martti Juhola
A study on automatic creation of a comparable document collection in cross-language information retrieval. J. Documentation 62 (3) (2006)
Tuomo Korenius, Jorma Laurikkala, Martti Juhola, Kalervo Järvelin
Hierarchical clustering of a Finnish newspaper article collection with graded relevance assessments. Inf. Retr. 9 (1) (2006)
Raija Lehtokangas, Heikki Keskustalo, Kalervo Järvelin
Dictionary-Based CLIR Loses Highly Relevant Documents. ECIR (2005)
Jarmo Toivonen, Ari Pirkola, Heikki Keskustalo, Kari Visala, Kalervo Järvelin
Translating cross-lingual spelling variants using transformation rules. Inf. Process. Manag. 41 (4) (2005)
Kimmo Kettunen, Tuomas Kunttu, Kalervo Järvelin
To stem or lemmatize a highly inflectional language in a probabilistic IR environment? J. Documentation 61 (4) (2005)
Kai Halttunen, Kalervo Järvelin
Assessing learning outcomes in two information retrieval learning environments. Inf. Process. Manag. 41 (4) (2005)
Peter Ingwersen, Kalervo Järvelin
The Sense of Information: Understanding the Cognitive Conditional Information Concept in Relation to Information Acquisition. CoLIS (2005)
Peter Ingwersen, Kalervo Järvelin
Information retrieval in context: IRiX. SIGIR Forum 39 (2) (2005)
Preben Hansen, Kalervo Järvelin
Collaborative Information Retrieval in an information-intensive domain. Inf. Process. Manag. 41 (5) (2005)

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Publication Activity (10 Years)

Top Topics

Top Venues

Kalervo Järvelin