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Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Distributed sequential federated learning
分布式 联合学习 数据分析
2023/11/7
The analysis of data stored in multiple sites has become more popular, raising new concerns about the security of data storage and communication. Federated learning, which does not require centralizin...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Sequential Network Design
顺序 网络设计 局部互补性 博弈
2023/4/24
We study the problem of designing efficient network sequentially. In each period, the planner connects two unlinked agents in the network formed in previous periods, then the agents play a game with l...
EXTRACTION AND CLASSIFICATION OF LONGLINE FISHING TRIPS FROM VESSEL MONITORING SYSTEMS DATA WITH SEQUENTIAL RECORDING GAPS
Database data-mining Fishing VMS
2015/9/28
The evaluation of fish stocks exploitation is a complex task that comprehends the analysis of several types of data including information on the spatial and temporal dynamics of commercial fishing fle...
Limit Theory for Panel Data Models with Cross Sectional Dependence and Sequential Exogeneity
Panel Data Models Sequential Exogeneity
2015/9/22
The paper derives a general Central Limit Theorem (CLT) and asymptotic distributions for sample moments related to panel data models with large . The results allow for the data to be cross sec...
A sequential approach to capture fine geometric details from images
High resolution Matching Modelling Photo-realism Rendering Texture Three-dimensional Visualization
2015/8/24
We present a sequential multi-stage segment-based modelling from images procedure designed to model the fine geometric details with high-resolution meshes. Results from one stage guide the next stage....
FIELD-BASED CROP MAPPING THROUGH SEQUENTIAL MASKING CLASSIFICATION OF MULTI-TEMPORAL LANDSAT-7 ETM+ IMAGES IN KARACABEY, TURKEY
Landsat Agriculture Crop Classification Multitemporal Integration Object
2015/7/29
This study presents a field-based crop mapping through sequential masking classification of multi-temporal Landsat-7 ETM+ images
acquired in May, July, and August 2000 in Karacabey, Turkey. First, t...
EFFICIENT LINE MATCHING BY IMAGE SEQUENTIAL ANALYSIS FOR URBAN AREA MODELLING
Urban Extraction Sequences Matching Modelling Visualization
2015/5/27
3D city modelling from airborne imagery includes mainly two parts: (1) image processing procedures and (2) 3D modelling for manmade objects such as buildings, roads and other objects. Line extraction ...
DEVELOPMENT OF INTEGRATION AND ADJUSTMENT METHOD FOR SEQUENTIAL RANGE IMAGES
3D data Range image Point cloud ICP algorithm Self-calibration bundle adjustment
2015/5/21
With increasing widespread use of three-dimensional data, the demand for simplified data acquisition is also increasing. The range camera, which is a simplified sensor, can acquire a dense-range image...
MAPPING ATLANTA'S LAND USE/COVER CHANGE AND ITS IMPACT ON THE ENVIRONMENT USING TIME SEQUENTIAL LANDSAT IMAGES
Atlanta Land use/land cover Change detection GIS Urban heat island Thermal infrared data
2015/2/3
Time sequential Landsat MSS and TM images were used to map land use/cover of the Atlanta metropolitan area for the
past 25 years as a component of the NASA-funded Project ATLANTA (ATlanta Land-use AN...
西安电子科技大学通信工程学院信息论与编码理论（研究型）课件Chapter6 Solving Larger Sequential Problems
西安电子科技大学通信工程学院 信息论与编码理论 课件 Chapter6 Solving Larger Sequential Problems
2013/4/24
西安电子科技大学通信工程学院信息论与编码理论（研究型）课件Chapter6 Solving Larger Sequential Problems。
西安电子科技大学通信工程学院信息论与编码理论（研究型）课件Chapter5 Sequential Systems
西安电子科技大学通信工程学院 信息论与编码理论 课件 Chapter5 Sequential Systems
2013/4/24
西安电子科技大学通信工程学院信息论与编码理论（研究型）课件Chapter5 Sequential Systems。
INTEGRATION OF TERRESTRIAL LASER SCANNING POINTS AND 2D FLOOR PLANS BASED ON MAXIMUM SEQUENTIAL SIMILARITY
TLS Point Cloud Floor Plan Integration CAD Matching Registration
2014/6/5
This paper presents a Maximum Sequential Similarity Reasoning (MSSR) algorithm based method for co-registration of 3D TLS data and 2D floor plans. The co-registration consists of two tasks: estimating...
POINTS CLASSIFICATION BY A SEQUENTIAL HIGHER – ORDER MOMENTS STATISTICAL ANALYSIS OF LIDAR DATA
LIDAR Classification Algorithms Skewness Kurtosis
2014/6/5
The paper deals with a new sequential procedure to perform unsupervised LIDAR points classification by iteratively studying skewness and kurtosis for elevation and intensity point distribution values....
AUTOMATIC 3D BUILDING MODEL GENERATION FROM LIDAR AND IMAGE DATA USING SEQUENTIAL MINIMUM BOUNDING RECTANGLE
LiDAR Photogrammetry Building Modeling Automation
2014/4/28
Digital Building Model is an important component in many applications such as city modelling, natural disaster planning, and aftermath evaluation. The importance of accurate and up-to-date building mo...
VECTORIZATION OF LINEAR FEATURES IN SCANNED TOPOGRAPHIC MAPS USING ADAPTIVE IMAGE SEGMENTATION AND SEQUENTIAL LINE TRACKING
Colour map Vectorization Sliding window Image segmentation Line tracking
2014/4/28
Vectorization of cartographic features is a difficult task in geographic information acquisition from topographic maps. This paper
presents a semi-automatic approach to linear feature vectorization ...