Tapio Niemi - RankMe

51 papers B 4C 9Misc 1Journal 20Unranked 16

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Automatic (near-) duplicate content document detection in a cancer registry. Int. J. Medical Informatics Tapio Niemi, Jean Pierre Ghobril, Gautier Defossez, Simon Germann, Eloïse Martin, Jean-Luc Bulliard
2025	J	`jnl`	Pre-coding skin cancer from free-text pathology reports using noise-robust neural networks. J. Biomed. Informatics Tapio Niemi, Gautier Defossez, Simon Germann, Jean-Luc Bulliard
2021	J	`jnl`	Technical Note: Mean Lead-Time as a Real-Time Key Performance Indicator. Decis. Sci. Tapio Niemi, Olivier Gallay, Ari-Pekka Hameri
2020	—	`conf`	Effect of light activation on chemical gas sensors based on aligned nanowires. IEEE SENSORS Camilla Baratto, Viktoria Golovanova, Guido Faglia, Thi Thanh Le Dang, Hanna Hakola, Tapio Niemi, Nikolai Tkachenko, Bohgan Nazarchurk, Vyacheslav Golovanov
2019	J	`jnl`	Analyzing the power consumption behavior of a large scale data center. SICS Softw.-Intensive Cyber Phys. Syst. Kashif Nizam Khan, Sanja Scepanovic, Tapio Niemi, Jukka K. Nurminen, Sebastian von Alfthan, Olli-Pekka Lehto
2019	J	`jnl`	Detecting measurement issues in SQL arithmetic expressions and aggregations. Data Knowl. Eng. Peter Thanisch, Tapio Niemi, Jyrki Nummenmaa, Marko Niinimäki
2018	J	`jnl`	RAPL in Action: Experiences in Using RAPL for Power Measurements. ACM Trans. Model. Perform. Evaluation Comput. Syst. Kashif Nizam Khan, Mikael Hirki, Tapio Niemi, Jukka K. Nurminen, Zhonghong Ou
2018	J	`jnl`	Towards Green Big Data at CERN. Future Gener. Comput. Syst. Tapio Niemi, Jukka K. Nurminen, Juha-Matti Liukkonen, Ari-Pekka Hameri
2017	—	`conf`	A practical evaluation of a network expansion mechanism in an openstack cloud federation. CloudNet Maël Kimmerlin, Max Plauth, Seppo Heikkilä, Tapio Niemi
2017	J	`jnl`	Energy efficiency of dynamic management of virtual cluster with heterogeneous hardware. J. Supercomput. Jukka Kommeri, Tapio Niemi, Jukka K. Nurminen
2016	—	`conf`	Energy efficiency of large scale graph processing platforms. UbiComp Adjunct Kashif Nizam Khan, Mohammad Ashraful Hoque, Tapio Niemi, Zhonghong Ou, Jukka K. Nurminen
2016	J	`jnl`	How much power does your server consume? Estimating wall socket power using RAPL measurements. Comput. Sci. Res. Dev. Kashif Nizam Khan, Zhonghong Ou, Mikael Hirki, Jukka K. Nurminen, Tapio Niemi
2015	B	`conf`	Computing Heaters - An Energy-Efficient Way to Provide Computing Services. CCGRID Jukka K. Nurminen, Johan Strandman, Tapio Niemi
2015	B	`conf`	Energy Profiling Using IgProf. CCGRID Kashif Nizam Khan, Filip Nyback, Zhonghong Ou, Jukka K. Nurminen, Tapio Niemi, Giulio Eulisse, Peter Elmer, David Abdurachmanov
2014	J	`jnl`	Detecting summarizability in OLAP. Data Knowl. Eng. Tapio Niemi, Marko Niinimäki, Peter Thanisch, Jyrki Nummenmaa
2014	J	`jnl`	Energy Efficiency of a Web and Database Server System: Configuration and Bursting. Int. J. Green Comput. Jukka Kommeri, Felipe Abaunza, Marko Niinimäki, Peter Thanisch, Tapio Niemi
2014	—	`conf`	Games and energy: profiling power usage during play. MindTrek Jussi-Matti Salmela, Peter Thanisch, Olli Sotamaa, Tapio Niemi
2014	J	`jnl`	Techniques and tools for measuring energy efficiency of scientific software applications. CoRR David Abdurachmanov, Peter Elmer, Giulio Eulisse, Robert Knight, Tapio Niemi, Jukka K. Nurminen, Filip Nyback, Goncalo Pestana, Zhonghong Ou, Kashif Nizam Khan
2013	B	`conf`	Cell-at-a-Time Approach to Lazy Evaluation of Dimensional Aggregations. DaWaK Peter Thanisch, Jyrki Nummenmaa, Tapio Niemi, Marko Niinimäki
2013	—	`conf`	Incompleteness in Conceptual Data Modelling. ICIST Peter Thanisch, Tapio Niemi, Jyrki Nummenmaa, Zheying Zhang, Marko Niinimäki, Pertti Saariluoma
2012	J	`jnl`	Memory-based scheduling of scientific computing clusters. J. Supercomput. Tapio Niemi, Ari-Pekka Hameri
2011	—	`conf`	Timely Report Production from WWW Data Sources. BIR Workshops Marko Niinimäki, Tapio Niemi, Stephen Martin, Jyrki Nummenmaa, Peter Thanisch
2011	—	`conf`	Using the Entity-Attribute-Value Model for OLAP Cube Construction. BIR Peter Thanisch, Tapio Niemi, Marko Niinimäki, Jyrki Nummenmaa
2010	Misc	`conf`	Ontologies and summarizability in OLAP. SAC Tapio Niemi, Marko Niinimäki
2009	J	`jnl`	An ETL Process for OLAP Using RDF/OWL Ontologies. J. Data Semant. Marko Niinimäki, Tapio Niemi
2009	C	`conf`	Improving Energy-Efficiency of Grid Computing Clusters. GPC Tapio Niemi, Jukka Kommeri, Kalle Happonen, Jukka Klem, Ari-Pekka Hameri
2009	J	`jnl`	Server-Based Computing Solution Based on Open Source Software. Inf. Syst. Manag. Tapio Niemi, Miika Tuisku, Ari-Pekka Hameri, Tamara Curtin
2008	—	`conf`	How Grids are Perceived in Healthcare and the Public Service Sector. HealthGrid Mikko Juhani Pitkänen, Xin Zhou, Miika Tuisku, Tapio Niemi, Ville Ryynänen, Henning Müller
2007	J	`jnl`	Ontologies with Semantic Web/Grid in Data Integration for OLAP. Int. J. Semantic Web Inf. Syst. Tapio Niemi, Santtu Toivonen, Marko Niinimäki, Jyrki Nummenmaa
2006	—	`conf`	Erasure Codes for Increasing the Availability of Grid Data Storage. AICT/ICIW Mikko Pitkänen, Rim Moussa, D. Martin Swany, Tapio Niemi
2006	J	`jnl`	Selective growth experiments on gallium arsenide (100) surfaces patterned using UV-nanoimprint lithography. Microelectron. J. Antti Tukiainen, J. Viheriälä, Tapio Niemi, T. Rytkönen, J. Kontio, M. Pessa
2005	C	`conf`	Description Logics, Data Modelling and Relational Dependencies. EJC Tapio Niemi, Marko Niinimäki, Santtu Toivonen
2005	C	`conf`	Modelling, searching and utilising Grid resources and services. EJC Marko Niinimäki, Santtu Toivonen, Tapio Niemi
2004	—	`conf`	A Framework for On-Demand Integration of Enterprise Data Sources. ICEIS (1) Matti Heikkurinen, Tapio Niemi, Marko Niinimäki, Vesa Sivunen
2004	—	`conf`	Gridblocks - Web Portal and Client for Distributed Computing. ICEIS (4) Juho Karppinen, Marko Niinimäki, John White, Tapio Niemi
2004	—	`conf`	Using Virtual Organizations Membership System with EDG's Grid Security and Database Access. DEXA Workshops Marko Niinimäki, John White, Wim Som de Cerff, Joni Hahkala, Tapio Niemi, Mikko Pitkänen
2004	—	`conf`	Virtual Organizations and Database Access - A Case Study. ICEIS (1) Mikko Pitkänen, Marko Niinimäki, John White, Tapio Niemi
2003	—	`conf`	Applying Grid Technologies to XML Based OLAP Cube Construction. DMDW Tapio Niemi, Marko Niinimäki, Jyrki Nummenmaa, Peter Thanisch
2003	C	`conf`	Document Similarities in Web Based Collaborative Environments. EJC Michael Gindonis, Tapio Niemi, Marko Niinimäki
2003	—	`conf`	Integrating Distributed Heterogenous Databases and Distributed Grid Computing. ICEIS (1) Tapio Niemi, Marko Niinimäki, Vesa Sivunen
2003	J	`jnl`	Normalising OLAP cubes for controlling sparsity. Data Knowl. Eng. Tapio Niemi, Jyrki Nummenmaa, Peter Thanisch
2002	C	`conf`	Constructing an OLAP cube from distributed XML data. DOLAP Tapio Niemi, Marko Niinimäki, Jyrki Nummenmaa, Peter Thanisch
2001	C	`conf`	Constructing OLAP Cubes Based on Queries. DOLAP Tapio Niemi, Jyrki Nummenmaa, Peter Thanisch
2001	—	`conf`	Logical Multidimensional Database Design for Ragged and Unbalanced Aggregation. DMDW Tapio Niemi, Jyrki Nummenmaa, Peter Thanisch
2001	—	`—`	Methods for Logical OLAP Design. Tapio Niemi
2001	J	`jnl`	Scalability of a Metropolitan Bidirectional Multifiber WDM-Ring Network. Photonic Netw. Commun. Kalle Ylä-Jarkko, Matti Leppihalme, Simo Tammela, Tapio Niemi, Ari Tervonen
2000	C	`conf`	A Query Method Based on Intensional Concept Definition. EJC Tapio Niemi, Jyrki Nummenmaa
2000	B	`conf`	Functional Dependencies in Controlling Sparsity of OLAP Cubes. DaWaK Tapio Niemi, Jyrki Nummenmaa, Peter Thanisch
1999	C	`conf`	New approaches to Intensional Concept Theory. EJC Tapio Niemi
1999	J	`jnl`	Searching neural network structures with L systems and genetic algorithms. Int. J. Comput. Math. Isto Aho, Harri Kemppainen, Kai Koskimies, Erkki Mäkinen, Tapio Niemi
1998	C	`conf`	Transforming Concept D Schema into Relational Database Schema. EJC Tapio Niemi