Kari-Jouko Räihä

Kari-Jouko Räihä, Saila Ovaska: An exploratory study of eye typing fundamentals: dwell time, text entry rate, errors, and workload. CHI 2012: 3001-3010

Henna Heikkilä, Kari-Jouko Räihä: Simple gaze gestures and the closure of the eyes as an interaction technique. ETRA 2012: 147-154

Philip Quinn, Andy Cockburn, Kari-Jouko Räihä, Jérôme Delamarche: On the costs of multiple trajectory pointing methods. CHI 2011: 859-862

Juha Leino, Kari-Jouko Räihä, Sanna Finnberg: All the News That's Fit to Read: Finding and Recommending News Online. INTERACT (3) 2011: 169-186

Toni Vanhala, Veikko Surakka, Harri Siirtola, Kari-Jouko Räihä, Benoît Morel, Laurent Ach: Virtual proximity and facial expressions of computer agents regulate human emotions and attention. Journal of Visualization and Computer Animation 21(3-4): 215-224 (2010)

Juha Leino, Sanna Finnberg, Kari-Jouko Räihä: The times they are a-changin': mobile PIM is leaving the paper trail behind. BCS HCI 2010: 259-268

Kari-Jouko Räihä: Some Applications of String Algorithms in Human-Computer Interaction. Algorithms and Applications 2010: 196-209

Ying Liu, Kari-Jouko Räihä: Predicting Chinese text entry speeds on mobile phones. CHI 2010: 2183-2192

Tomi Heimonen, Saila Ovaska, Markku Turunen, Jaakko Hakulinen, Juha-Pekka Rajaniemi, Kari-Jouko Räihä: Visualization of Multi-sensory Meeting Information to Support Awareness. IV 2010: 194-199

Kari-Jouko Räihä, Oleg Spakov: Disambiguating ninja cursors with eye gaze. CHI 2009: 1411-1414

Harri Siirtola, Kari-Jouko Räihä: Using Gaze Data in Evaluating Interactive Visualizations. HCIV 2009: 127-141

Kari-Jouko Räihä, Saila Ovaska: Faces of Privacy: Effect of Culture and Context. INTERACT (1) 2009: 700-703

Teija Vainio, Veikko Surakka, Roope Raisamo, Kari-Jouko Räihä, Poika Isokoski, Kaisa Väänänen-Vainio-Mattila, Sari Kujala: Postgraduate Studies in the Field of HCI. INTERACT (2) 2009: 928-929

Harri Siirtola, Tuuli Laivo, Tomi Heimonen, Kari-Jouko Räihä: Visual Perception of Parallel Coordinate Visualizations. IV 2009: 3-9

Saila Ovaska, Kari-Jouko Räihä: Teaching privacy with ubicomp scenarios in HCI classes. OZCHI 2009: 105-112

Juha Leino, Kari-Jouko Räihä: User Experiences and Impressions of Recommenders in Complex Information Environments. IEEE Data Eng. Bull. 31(2): 32-39 (2008)

Joona Laukkanen, Poika Isokoski, Kari-Jouko Räihä: The cone and the lazy bubble: two efficient alternatives between the point cursor and the bubble cursor. CHI 2008: 309-312

Outi Tuisku, Päivi Majaranta, Poika Isokoski, Kari-Jouko Räihä: Now Dasher! Dash away!: longitudinal study of fast text entry by Eye Gaze. ETRA 2008: 19-26

Oleg Spakov, Kari-Jouko Räihä: KiEV: a tool for visualization of reading and writing processes in translation of text. ETRA 2008: 107-110

Selina Sharmin, Oleg Spakov, Kari-Jouko Räihä, Arnt Lykke Jakobsen: Effects of time pressure and text complexity on translators' fixations. ETRA 2008: 123-126

Harri Siirtola, Kari-Jouko Räihä, Veikko Surakka, Toni Vanhala: Flexible Method for Producing Static Visualizations of Log Data. IV 2008: 127-132

Ying Liu, Kari-Jouko Räihä: RotaTxt: Chinese pinyin input with a rotator. Mobile HCI 2008: 225-233

Kari-Jouko Räihä, Andrew T. Duchowski (Eds.): Proceedings of the Eye Tracking Research & Application Symposium, ETRA 2008, Savannah, Georgia, USA, March 26-28, 2008. ACM 2008, isbn 978-1-59593-982-1

Richard Bates, M. Donegan, Howell O. Istance, J. P. Hansen, Kari-Jouko Räihä: Introducing COGAIN: communication by gaze interaction. Universal Access in the Information Society 6(2): 159-166 (2007)

Juha Leino, Kari-Jouko Räihä: Case amazon: ratings and reviews as part of recommendations. RecSys 2007: 137-140

Harri Siirtola, Kari-Jouko Räihä: Interacting with parallel coordinates. Interacting with Computers 18(6): 1278-1309 (2006)

Päivi Majaranta, I. Scott MacKenzie, Anne Aula, Kari-Jouko Räihä: Effects of feedback and dwell time on eye typing speed and accuracy. Universal Access in the Information Society 5(2): 199-208 (2006)

Karin Harbusch, Kari-Jouko Räihä, Kumiko Tanaka-Ishii (Eds.): Efficient Text Entry, 21.-24. September 2005. Dagstuhl Seminar Proceedings 05382, Internationales Begegnungs- und Forschungszentrum für Informatik (IBFI), Schloss Dagstuhl, Germany 2006

Kari-Jouko Räihä, Andrew T. Duchowski (Eds.): Proceedings of the Eye Tracking Research & Application Symposium, ETRA 2006, San Diego, California, USA, March 27-29, 2006. ACM 2006, isbn 1-59593-305-0

Markku Turunen, Jaakko Hakulinen, Kari-Jouko Räihä, Esa-Pekka Salonen, Anssi Kainulainen, Perttu Prusi: An architecture and applications for speech-based accessibility systems. IBM Systems Journal 44(3): 485-504 (2005)

Natalie Jhaveri, Kari-Jouko Räihä: The advantages of a cross-session web workspace. CHI Extended Abstracts 2005: 1949-1952

Karin Harbusch, Kari-Jouko Räihä, Kumiko Tanaka-Ishii: 05382 Executive Summary - Efficient Text Entry. Efficient Text Entry 2005

Karin Harbusch, Kari-Jouko Räihä, Kumiko Tanaka-Ishii: 05382 Abstracts Collection - Efficient Text Entry. Efficient Text Entry 2005

Kari-Jouko Räihä, Anne Aula, Päivi Majaranta, Harri Rantala, Kimmo Koivunen: Static Visualization of Temporal Eye-Tracking Data. INTERACT 2005: 946-949

Anne Aula, Päivi Majaranta, Kari-Jouko Räihä: Eye-Tracking Reveals the Personal Styles for Search Result Evaluation. INTERACT 2005: 1058-1061

Kari-Jouko Räihä, Aulikki Hyrskykari, Päivi Majaranta: Gaze-based human-computer interaction. IUI 2005: 10

Jaakko Hakulinen, Markku Turunen, Esa-Pekka Salonen, Kari-Jouko Räihä: Tutor design for speech-based interfaces. Conference on Designing Interactive Systems 2004: 155-164

Päivi Majaranta, Anne Aula, Kari-Jouko Räihä: Effects of feedback on eye typing with a short dwell time. ETRA 2004: 139-146

Päivi Majaranta, I. Scott MacKenzie, Anne Aula, Kari-Jouko Räihä: Auditory and visual feedback during eye typing. CHI Extended Abstracts 2003: 766-767

Aulikki Hyrskykari, Päivi Majaranta, Kari-Jouko Räihä: Proactive Response to Eye Movements. INTERACT 2003

Päivi Majaranta, Kari-Jouko Räihä: Twenty years of eye typing: systems and design issues. ETRA 2002: 15-22

Roope Raisamo, Kari-Jouko Räihä: Design and evaluation of the alignment stick. Interacting with Computers 12(5): 483-506 (2000)

Aulikki Hyrskykari, Päivi Majaranta, Antti Aaltonen, Kari-Jouko Räihä: Design issues of iDICT: a gaze-assisted translation aid. ETRA 2000: 9-14

Antti Aaltonen, Aulikki Hyrskykari, Kari-Jouko Räihä: 101 Spots, or How Do Users Read Menus? CHI 1998: 132-139

Roope Raisamo, Kari-Jouko Räihä: A New Direct Manipulation Technique for Aligning Objects in Drawing Programs. ACM Symposium on User Interface Software and Technology 1996: 157-164

Saila Ovaska, Kari-Jouko Räihä: Parallel design in the classroom. CHI 95 Conference Companion 1995: 264-265

Saila Ovaska, Kari-Jouko Räihä: How many novices does it take to match three expert designers? Lessons from an exercise in parallel design. INTERACT 1995: 67-72

Heikki Mannila, Kari-Jouko Räihä: Algorithms for Inferring Functional Dependencies from Relations. Data Knowl. Eng. 12(1): 83-99 (1994)

Heikki Mannila, Kari-Jouko Räihä: Design of Relational Databases. Addison-Wesley 1992, isbn 0-201-56523-4

Heikki Mannila, Kari-Jouko Räihä: On the Complexity of Inferring Functional Dependencies. Discrete Applied Mathematics 40(2): 237-243 (1992)

Heikki Mannila, Kari-Jouko Räihä: Automatic Generation of Test Data for Relational Queries. J. Comput. Syst. Sci. 38(2): 240-258 (1989)

Heikki Mannila, Kari-Jouko Räihä: Practical Algorithms for Finding Prime Attributes and Testing Normal Forms. PODS 1989: 128-133

Henry Tirri, Kari-Jouko Räihä: Concurrency Control for Relational Databases. ICDE 1987: 298-303

Heikki Mannila, Kari-Jouko Räihä: Dependency Inference. VLDB 1987: 155-158

Gösta Grahne, Kari-Jouko Räihä: Characterizations for Acyclic Database Schemes. Advances in Computing Research 3: 19-41 (1986)

Heikki Mannila, Kari-Jouko Räihä: Design by Example: An Application of Armstrong Relations. J. Comput. Syst. Sci. 33(2): 126-141 (1986)

Heikki Mannila, Kari-Jouko Räihä: Inclusion Dependencies in Database Design. ICDE 1986: 713-718

Heikki Mannila, Kari-Jouko Räihä: Test Data for Relational Queries. PODS 1986: 217-223

Kari-Jouko Räihä, Jorma Tarhio: A globalizing transformation for attribute grammars. SIGPLAN Symposium on Compiler Construction 1986: 74-84

Heikki Mannila, Kari-Jouko Räihä: Small Armstrong Relations for Database Design. PODS 1985: 245-250

Gösta Grahne, Kari-Jouko Räihä: Dependency Characterizations for Acyclic Database Schemes. PODS 1984: 9-18

Kari-Jouko Räihä, Henry Tirri: Towards a Theory of Online Schedulers. PODS 1984: 323-332

Heikki Mannila, Kari-Jouko Räihä: On the Relationship of Minimum and Optimum Covers for a Set of Functional Dependencies. Acta Inf. 20: 143-158 (1983)

Kai Koskimies, Kari-Jouko Räihä: Modelling of Space-efficient one-pass Translation using Attribute Grammars. Softw., Pract. Exper. 13(2): 119-129 (1983)

Kari-Jouko Räihä: Attribute Grammar Design using the Compiler Writing System HLP. Method and tools for compiler construction 1983: 183-206

Ralph-Johan Back, Heikki Mannila, Kari-Jouko Räihä: Derivation of Efficient DAG Marking Algorithms. POPL 1983: 20-27

Gösta Grahne, Kari-Jouko Räihä: Database Decomposition into Fourth Normal Form. VLDB 1983: 186-196

Kari-Jouko Räihä, Mikko Saarinen: Testing Attribute Grammars for Circularity. Acta Inf. 17: 185-192 (1982)

Kai Koskimies, Kari-Jouko Räihä, Matti Sarjakoski: Compiler Construction Using Attribute Grammars. SIGPLAN Symposium on Compiler Construction 1982: 153-159

Kari-Jouko Räihä, Esko Ukkonen: Minimizing the Number of Evaluation Passes for Attribute Grammars. SIAM J. Comput. 10(4): 772-786 (1981)

Kari-Jouko Räihä, Esko Ukkonen: The Shortest Common Supersequence Problem over Binary Alphabet is NP-Complete. Theor. Comput. Sci. 16: 187-198 (1981)

Kari-Jouko Räihä: Experiences with the compiler writing system HLP. Semantics-Directed Compiler Generation 1980: 350-362

Kari-Jouko Räihä, Esko Ukkonen: On the Optimal Assignment of Attributes to Passes in Multi-Pass Attribute Evaluators. ICALP 1980: 500-511

Kari-Jouko Räihä, Esko Ukkonen: Balancing Syntactic and Semantic Power in Compiler Specification. IFIP Congress 1980: 65-70

Kari-Jouko Räihä, Stuart H. Zweben: An Optimal Insertion Algorithm for One-Sided Height-Balanced Binary Search Trees. Commun. ACM 22(9): 508-512 (1979)

Kari-Jouko Räihä: Dynamic allocation of space for attribute instances in multi-pass evaluators of attribute grammars. SIGPLAN Symposium on Compiler Construction 1979: 26-38

Kari-Jouko Räihä, Mikko Saarinen: An Optimization of the Alternating Semantic Evaluator. Inf. Process. Lett. 6(3): 97-100 (1977)

Kari-Jouko Räihä, Mikko Saarinen: Developments in Compiler Writing Systems. GI Jahrestagung 1976: 164-178