Heikki Keskustalo

Activities

Activities per year 1998 2004 2005 2006 2010 2011 2013 2014 2015 2017 2022 2024

• 23 Reviewer of Conference Article
• 18 Conference presentation
• 9 Reviewer of Scientific Journal
• 2 Supervisor of doctoral candidate
• 3 More
  • 1 Pre-examination of dissertation or acting as opponent to doctoral students
  • 1 Academic qualification (e.g. title of docent)
  • 1 Other expert tasks or merit

Activities per year

Search results

• Historiatekstien johtolankoja etsimässä

  Keskustalo, H. (Speaker), Kettunen, K. (Contributor), Taskinen, I. (Contributor), Late, E. (Contributor), Kumpulainen, S. (Contributor) & Korkeamäki, L. (Contributor)

  17 Nov 2022

  Activity: Talk or presentation › Conference presentation

• What is Missing from our Palette: Methodological Learning Experiences from a Digital Humanities Research Project

  Keskustalo, H. (Speaker), Late, E. (Contributor), Korkeamäki, L. (Contributor), Kumpulainen, S. (Contributor) & Kettunen, K. (Contributor)

  17 Mar 2022

  Activity: Talk or presentation › Conference presentation

• Personalization needs extension towards task stages in collaborative research work tasks

  Kumpulainen, S. (Speaker), Huurdeman, H. (Speaker) & Keskustalo, H. (Speaker)

  15 Mar 2018

  Activity: Talk or presentation › Conference presentation

• Supporting Evolving Search Tasks in Digital Environments via Fuzzy String Matching

  Kumpulainen, S. (Speaker) & Keskustalo, H. (Speaker)

  18 Oct 2017

  Activity: Talk or presentation › Conference presentation

• Coping with OCR errors in NE search

  Keskustalo, H. (Speaker)

  10 Jun 2015

  Activity: Talk or presentation › Conference presentation

• Test Collection for Historical Finnish IR

  Keskustalo, H. (Speaker)

  25 May 2015

  Activity: Talk or presentation › Conference presentation

• Targeted Query Expansions as a Method for Searching Mixed Quality Digitized Cultural Heritage Documents

  Keskustalo, H. (Speaker), Kettunen, K. (Speaker), Kumpulainen, S. (Speaker), Ferro, N. (Speaker), Silvello, G. (Speaker), Järvelin, A. (Speaker), Kekäläinen, J. (Speaker), Arvola, P. (Speaker), Saastamoinen, M. (Speaker), Sormunen, E. (Speaker) & Järvelin, K. (Speaker)

  25 Mar 2015

  Activity: Talk or presentation › Conference presentation

• Vuorovaikutuksen simuloinnista tiedonhaussa

  Keskustalo, H. (Speaker)

  22 Oct 2010

  Activity: Talk or presentation › Conference presentation

• Query and Browsing-Based Interaction Simulation in Test Collections

  Keskustalo, H. (Contributor) & Järvelin, K. (Contributor)

  23 Jul 2010

  Activity: Talk or presentation › Conference presentation

• Graph-Based Query Session Exploration Based on Facet Analysis

  Keskustalo, H. (Contributor), Järvelin, K. (Contributor) & Pirkola, A. (Contributor)

  23 Jul 2010

  Activity: Talk or presentation › Conference presentation

• Test Collection-Based IR Evaluation Needs Extension toward Sessions - A Case of Extremely Short Queries

  Keskustalo, H. (Speaker)

  21 Oct 2009

  Activity: Talk or presentation › Conference presentation

• Intuition-Supporting Visualization of User's Performance Based on Explicit Negative Higher-Order Relevance

  Keskustalo, H. (Speaker)

  23 Jul 2008

  Activity: Talk or presentation › Conference presentation

• The Effects of Relevance Feedback Quality and Quantity in Interactive Relevance Feedback: A Simulation Based on User Modeling

  Keskustalo, H. (Speaker)

  12 Apr 2006

  Activity: Talk or presentation › Conference presentation

• Cross-Lingual Document Retrieval, Categorisation and Navigation Based on Distributed Services

  Demetriou, G. (Speaker), Skadina, I. (Speaker), Keskustalo, H. (Speaker), Karlgren, J. (Speaker), Deksne, D. (Speaker), Petrelli, D. (Speaker), Hansen, P. (Speaker), Gaizauskas, R. (Speaker) & Sanderson, M. (Speaker)

  21 Apr 2004

  Activity: Talk or presentation › Conference presentation

• UTA Final Report on CLARITY (36-month EU 5th Framework RTD Project)

  Keskustalo, H. (Speaker)

  27 Jan 2004

  Activity: Talk or presentation › Conference presentation

• Non-adjacent Digrams Improve Matching of Cross-Lingual Spelling Variants

  Keskustalo, H. (Speaker), Pirkola, A. (Speaker), Visala, K. (Speaker), Leppänen, E. (Speaker) & Järvelin, K. (Speaker)

  10 Oct 2003

  Activity: Talk or presentation › Conference presentation

• UTACLIR - General Query Translation Framework for Several Language Pairs

  Keskustalo, H. (Speaker)

  15 Aug 2002

  Activity: Talk or presentation › Conference presentation

• The IR Game - A Tool for Rapid Query Analysis in Cross-Language IR Experiments

  Keskustalo, H. (Speaker)

  25 Nov 1998

  Activity: Talk or presentation › Conference presentation