Heikki Keskustalo

Orcid: 0000-0003-1415-373X

According to our database1, Heikki Keskustalo authored at least 49 papers between 1996 and 2024.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

Legend:

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In proceedings 
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PhD thesis 
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Online presence:

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Bibliography

2024
Types of domain and task-solving information in media scholars' data interaction.
J. Assoc. Inf. Sci. Technol., April, 2024

2023
Analyzing gender clues in war-time letters.
Digit. Scholarsh. Humanit., April, 2023

Optical character recognition quality affects subjective user perception of historical newspaper clippings.
J. Documentation, 2023

2022
Task information types related to data gathering in media studies.
J. Documentation, 2022

Optical character recognition quality affects perceived usefulness of historical newspaper clippings.
CoRR, 2022

OCR Quality Affects Perceived Usefulness of Historical Newspaper Clippings - A User Study.
Proceedings of the 18th Italian Research Conference on Digital Libraries, 2022

2020
Historical reasoning in authentic research tasks: Mapping cognitive and document spaces.
J. Assoc. Inf. Sci. Technol., 2020

2019
The Challenges of Language Variation in Information Access.
Proceedings of the Information Retrieval Evaluation in a Changing World, 2019

2017
Validating simulated interaction for retrieval evaluation.
Inf. Retr. J., 2017

2016
Information retrieval from historical newspaper collections in highly inflectional languages: A query expansion approach.
J. Assoc. Inf. Sci. Technol., 2016

The twist measure for IR evaluation: Taking user's effort into account.
J. Assoc. Inf. Sci. Technol., 2016

2015
Task-Based Information Interaction Evaluation: The Viewpoint of Program Theory.
ACM Trans. Inf. Syst., 2015

An Initial Investigation into Fixed and Adaptive Stopping Strategies.
Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2015

Exploring Behavioral Dimensions in Session Effectiveness.
Proceedings of the Experimental IR Meets Multilinguality, Multimodality, and Interaction, 2015

Searching and Stopping: An Analysis of Stopping Rules and Strategies.
Proceedings of the 24th ACM International Conference on Information and Knowledge Management, 2015

2013
Effectiveness of search result classification based on relevance feedback.
J. Inf. Sci., 2013

Cumulated Relative Position: A Metric for Ranking Evaluation.
Proceedings of the 4th Italian Information Retrieval Workshop, 2013

Modeling behavioral factors ininteractive information retrieval.
Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

2012
Time drives interaction: simulating sessions in diverse searching environments.
Proceedings of the 35th International ACM SIGIR conference on research and development in Information Retrieval, 2012

2011
Simulating Simple and Fallible Relevance Feedback.
Proceedings of the Advances in Information Retrieval, 2011

2010
Towards simulating and evaluating user interaction in information retrieval using test collections.
PhD thesis, 2010

2009
Test Collection-Based IR Evaluation Needs Extension toward Sessions - A Case of Extremely Short Queries.
Proceedings of the Information Retrieval Technology, 2009

2008
Experiments with transitive dictionary translation and pseudo-relevance feedback using graded relevance assessments.
J. Assoc. Inf. Sci. Technol., 2008

Evaluating the effectiveness of relevance feedback based on a user simulation model: effects of a user scenario on cumulated gain value.
Inf. Retr., 2008

Intuition-supporting visualization of user's performance based on explicit negative higher-order relevance.
Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2008

A Novel Implementation of the FITE-TRT Translation Method.
Proceedings of the Advances in Information Retrieval , 2008

2007
Creating and exploiting a comparable corpus in cross-language information retrieval.
ACM Trans. Inf. Syst., 2007

Frequency-based identification of correct translation equivalents (FITE) obtained through transformation rules.
ACM Trans. Inf. Syst., 2007

2006
Experiments with dictionary-based CLIR using graded relevance assessments: Improving effectiveness by pseudo-relevance feedback.
Inf. Retr., 2006

FITE-TRT: a high quality translation technique for OOV words.
Proceedings of the 2006 ACM Symposium on Applied Computing (SAC), 2006

The Effects of Relevance Feedback Quality and Quantity in Interactive Relevance Feedback: A Simulation Based on User Modeling.
Proceedings of the Advances in Information Retrieval, 2006

2005
Translating cross-lingual spelling variants using transformation rules.
Inf. Process. Manag., 2005

Dictionary-Based CLIR Loses Highly Relevant Documents.
Proceedings of the Advances in Information Retrieval, 2005

2004
Dictionary-Based Cross-Language Information Retrieval: Learning Experiences from CLEF 2000-2002.
Inf. Retr., 2004

2003
Non-adjacent Digrams Improve Matching of Cross-Lingual Spelling Variants.
Proceedings of the String Processing and Information Retrieval, 2003

Fuzzy translation of cross-lingual spelling variants.
Proceedings of the SIGIR 2003: Proceedings of the 26th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, July 28, 2003

Multilingual Experiments of UTA at CLEF 2003: The Impact of Different Merging Strategies and Word Normalizing Tools.
Proceedings of the Working Notes for CLEF 2003 Workshop co-located with the 7th European Conference on Digital Libraries (ECDL 2003), 2003

The Impact of Word Normalization Methods and Merging Strategies on Multilingual IR.
Proceedings of the Comparative Evaluation of Multilingual Information Access Systems, 2003

2002
Targeted s-gram matching: a novel n-gram matching technique for cross- and mono-lingual word form variants.
Inf. Res., 2002

UTACLIR -: general query translation framework for several language pairs.
Proceedings of the SIGIR 2002: Proceedings of the 25th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2002

UTACLIR @ CLEF 2002: Towards a Unified Translation Process Model.
Proceedings of the Working Notes for CLEF 2002 Workshop co-located with the 6th European Conference on Digital Libraries (ECDL 2002), 2002

Bilingual and Multilingual Runs with a Unified Process.
Proceedings of the Advances in Cross-Language Information Retrieval, 2002

2001
Dictionary-Based Cross-Language Information Retrieval: Problems, Methods, and Research Findings.
Inf. Retr., 2001

UTACLIR @ CLEF 2001: New Features for Handling Compound Words and Untranslatable Proper Names.
Proceedings of the Working Notes for CLEF 2001 Workshop co-located with the 5th European Conference on Digital Libraries (ECDL 2001), 2001

Utaclir @ CLEF 2001 - Effects of Compound Splitting and N-Gram Techniques.
Proceedings of the Evaluation of Cross-Language Information Retrieval Systems, 2001

2000
Bilingual Tests with Swedish, Finnish and German Queries.
Proceedings of the Working Notes for CLEF 2000 Workshop co-located with the 4th European Conference on Digital Libraries (ECDL 2000), 2000

Bilingual Tests with Swedish, Finnish, and German Queries: Dealing with Morphology, Compound Words, and Query Structure.
Proceedings of the Cross-Language Information Retrieval and Evaluation, 2000

1999
The Effects of Conjunction, Facet Structure, and Dictionary Combinations in Concept-Based Cross-Language Retrieval.
Inf. Retr., 1999

1996
A Deductive Data Model for Query Expansion.
Proceedings of the 19th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 1996


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