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	题名	作者	年代	出处	被引量
1	Clustering Structure Analysis in Time-Series Data With Density-Based Clusterability Measure显示文摘Clustering is used to gain an intuition of the struc tures in the data.Most of the current clustering algorithms pro duce a clustering structure even on data that do not possess such structure.In these cases,the algorithms force a structure in the data instead of discovering one.To avoid false structures in the relations of data,a novel clusterability assessment method called density-based clusterability measure is proposed in this paper.I measures the prominence of clustering structure in the data to evaluate whether a cluster analysis could produce a meaningfu insight to the relationships in the data.This is especially useful in time-series data since visualizing the structure in time-series data is hard.The performance of the clusterability measure is evalu ated against several synthetic data sets and time-series data sets which illustrate that the density-based clusterability measure can successfully indicate clustering structure of time-series data.	Juho Jokinen Tomi Raty Timo Lintonen	2019	IEEE/CAA Journal of Automatica Sinica2019，6，6：	6
2	Integrity monitoring of fixed ambiguity Precise Point Positioning(PPP)solutions显示文摘Traditional positioning methods,such as conventional Real Time Kinematic(cRTK)rely upon local reference networks to enable users to achieve high-accuracy positioning.The need for such relatively dense networks has significant cost implications.Precise Point Positioning(PPP)on the other hand is a positioning method capable of centimeter-level positioning without the need for such local networks,hence providing significant cost benefits especially in remote areas.This paper presents the state-of-the-art PPP method using both GPS and GLONASS measurements to estimate the float position solution before attempting to resolve GPS integer ambiguities.Integrity monitoring is carried out using the Imperial College Carrier-phase Receiver Autonomous Integrity Monitoring method.A new method to detect and exclude GPS base-satellite failures is developed.A base-satellite is a satellite whose measurements are differenced from other satellite’s measurements when using between-satellite-differenced measurements to estimate position.The failure detection and exclusion methods are tested using static GNSS data recorded by International GNSS Service stations both in static and dynamic processing modes.The results show that failure detection can be achieved in all cases tested and failure exclusion can be achieved for static cases.In the kinematic processing cases,failure exclusion is more difficult because the higher noise in the measurement residuals increases the difficulty to distinguish between failures associated with the base-satellite and other satellites.	Altti JOKINEN Shaojun FENG Wolfgang SCHUSTER Washington OCHIENG Chris HIDE Terry MOORE Chris HILL	2013	Geo-Spatial Information Science2013，16，3：	3
3	New methods for dual constellation single receiver positioning and integrity monitoring显示文摘Navigation system integrity monitoring is crucial for mission(e.g.safety)critical applications.Receiver autonomous integrity monitoring(RAIM)based on consistency checking of redundant measurements is widely used for many applications.However,there are many challenges to the use of RAIM associated with multiple constellations and applications with very stringent requirements.This paper discusses two positioning techniques and corresponding integrity monitoring methods.The first is the use of single frequency pseudorange-based dual constellations.It employs a new cross constellation single difference scheme to benefit from the similarities while addressing the differences between the constellations.The second technique uses dual frequency carrier phase measurements from GLONASS and the global positioning system for precise point positioning.The results show significant improvements both in positioning accuracy and integrity monitoring as a result of the use of two constellations.The dual constellation positioning and integrity monitoring algorithms have the potential to be extended to multiple constellations.	Shaojun FENG Altti JOKINEN Carl MILNER Washington OCHIENG	2013	Geo-Spatial Information Science2013，16，3：	2
4	Temporal age-relat ed changes in spectral, fractal and complexity characteristics of heart rate variability显示文摘	Jokinen V Syvanne M Makikallio TH	2001	Clin Physiol2001，21，3：	1
5	Toxicity of monochloroacetic acid administered by gavage to F344 rats and B6C3F1mice for up to 13 weeks显示文摘	Bryant BJ Jokinen MP Eustis SL	1992	Toxicology1992，72，1：	1
6	Utilization of enzyme for effluent treatment in the pulp and paper industry 显示文摘	Forss K jokinen K Savolainen M	1989	Paper Ja Puu1989，，10：	1
7	The influence of pH and NaCl on the zeta potential and rheoloev of anatase dispersions显示文摘	Gustafsson J Mikkola P Jokinen M	2000	Colloids and Surfaces A2000，175，：	1
8	White matter hyperintensities as a predictor of neuropsychological deficits post-stroke显示文摘	Jokinen H Kalska H Mantyla R		0，，09：	1
9	Neurodevelopmental burden at age 5 years in patients with univentricular heart 显示文摘	Sarajuuri A Jokinen E Mildh L	2012	Pediatrics2012，130，：	1
10	White matter hyperintensities as a predictor of neuropsychological deficits post-stroke显示文摘	Jokinen H Kalska H Mantyla R	2005	J Neurol Neurosurg Psychiatry2005，76，9：	1
11	Effect of crosssectional design on the modulus of elasticity and toughness of fiber-reinforced composite materials显示文摘	DyerSR Lassila LV Jokinen M Vallittu PK	2005	J Prosthet Dent2005，94，3：	1
12	Effect of cross-sectional design on the Modulus of elasticity and toughness of fiber- reinforced composite materials 显示文摘	Dyer SR Lassila LV Jokinen M	2005	J Prosthet Dent2005，94，3：	1
13	Impaired left ventricular diastolic function in newborn infants of mothers with pregestational or gestational diabetes with good glycemic control 显示文摘	Kozak-Barany A Jokinen E Kero P Tuominen J Ronnemaa T Valimaki I	2004	Early Hum Dev2004，77，12：	1
14	Longitudinal cognitive decline in subcortical ischemic vascular diseasethe LADIS Study显示文摘	Jokinen H Kalska H Ylikoski R		0，，04：	1
15	被动吸烟与11岁健康儿童内皮功能减退相关显示文摘背景:被动吸烟与成年人早期动脉损害有关,但其对儿童内皮功能的影响尚不清楚。方法与结果:选择自婴儿时起便参与一项随机、前瞻性动脉粥样硬化预防试验[儿童的特殊土尔库冠心病危险因素干预计划(STRIP)]的儿童。	Kallio K. Jokinen E. Raitakari O.T. 刘相飞	2007	世界核心医学期刊文摘(心脏病学分册)2007，，11：	1
16	Temporal changes and prognostic significance of measures of heart rate dynamics after acute myocardial infarction in the beta-blocking era显示文摘	Jokinen V Tapanainen J M Seppanen T	2003	Am J Cardiol2003，92，8：	1
17	Cognitive profile of subcortical ischaemic vascular disease显示文摘	Kalska H Mantyla R	2006	J Neurol Neurosurg Psychiatry2006，77，1：	1
18	Microbial etiology of community-acquired pneumonia in the adult population of 4 municipalities in eastern Finland显示文摘	Jokinen C Heiskanen L Juvonen H	2001	Clin Infect Dis2001，32，8：	1
19	White matter hyperintensities as a predictor of neuropsychological deficits post-stroke显示文摘	Jokinen H Kalska H Mantyla R	2005	J Neurol Neurosurg Psychiatry2005，76，9：	1
20	A nationwide study in Finland 显示文摘	Arola A Jokinen E Ruuskanen O et aL Epidemiology of idiopathic cardiomyopathies in children and adolescents	1997	Am J Epidemiol1997，146，5：	1

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