Filters








16 Hits in 3.0 sec

MoveMine

Zhenhui Li, Jiawei Han, Ming Ji, Lu-An Tang, Yintao Yu, Bolin Ding, Jae-Gil Lee, Roland Kays
2011 ACM Transactions on Intelligent Systems and Technology  
In this article, we focus our study on animal movement data analysis and examine advanced data mining methods for discovery of various animal movement patterns.  ...  MoveMine has been tested on multiple kinds of real datasets, especially for MoveBank applications and other moving object data analysis.  ...  CONCLUSION In this article, we describe a MoveMine system that provides data mining functions to analyze moving object data for discovery of animal movement patterns.  ... 
doi:10.1145/1989734.1989741 fatcat:qxmcvohllrhazhrj3xrv54tege

MoveMine

Zhenhui Li, Ming Ji, Jae-Gil Lee, Lu-An Tang, Yintao Yu, Jiawei Han, Roland Kays
2010 Proceedings of the 2010 international conference on Management of data - SIGMOD '10  
Our system, MoveMine, is designed for sophisticated moving object data mining by integrating several attractive functions including moving object pattern mining and trajectory mining.  ...  However, few data mining tools are available for flexible and scalable analysis of massivescale moving object data.  ...  Our system, MoveMine, integrates many data mining functions including moving object pattern mining and trajectory mining based on state-ofthe-art methods. MoveMine has many application scenarios.  ... 
doi:10.1145/1807167.1807319 dblp:conf/sigmod/LiJLTYHK10 fatcat:x3676qs5ijgqnjjxwkvokuef3y

Effective Following Patterns Mining Scheme for the Movements of Objects

Li Chen, Lianggui Liu, Bingxian Chen, Huiling Jia, Yu Zhang
2016 International Journal of Grid and Distributed Computing  
and giving effective following patterns mining scheme for the movements of objects.  ...  Technological advances of location aware devices allow us to locate and track the moving objects accurately and in more complex environments.  ...  For the sake of analyzing the massive-scale moving object data flexible and scalable, a system, named MoveMine, is designed by Li et al.  ... 
doi:10.14257/ijgdc.2016.9.6.19 fatcat:tikphhhgw5hgzchjrsthnx2ugq

Automatic construction and multi-level visualization of semantic trajectories

Zhixian Yan, Lazar Spremic, Dipanjan Chakraborty, Christine Parent, Stefano Spaccapietra, Karl Aberer
2010 Proceedings of the 18th SIGSPATIAL International Conference on Advances in Geographic Information Systems - GIS '10  
places where moving objects have passed and/or stayed).  ...  Such trajectories are of heterogeneous entities -vehicles, people, animals, parcels etc. Most applications primarily analyze raw trajectory data and extract geometric patterns.  ...  The GeoPKDD (Geographic Privacyaware Knowledge Discovery and Delivery) and MODAP (Mobility, Data Mining, and Privacy) projects emphasize the need to address semantic behaviors of moving objects.  ... 
doi:10.1145/1869790.1869879 dblp:conf/gis/YanSCPSA10 fatcat:sijj5shxx5em7mnavfblaimfly

Modeling, Mining, and Analyzing Semantic Trajectories: The Process to Extract Meaningful Behaviors of Moving Objects

Sana Chakri, Said Raghay, Salah El
2015 International Journal of Computer Applications  
Mobile devices leave a huge number of digital traces that are collected as trajectories, describing the movement of its users or a path followed by any moving object in geographical space over some period  ...  "semantic trajectories", then applying mining techniques.  ...  going from home to work then to shopping center) and identifying trajectories of objects whose movement is somehow related to each other, in particular, objects moving together (flocks of animals).  ... 
doi:10.5120/ijca2015905542 fatcat:teulon2fxrektf3nlqbuv25x6m

Moving objects: Combining gradual rules and spatio-temporal patterns

Phan Nhat Hai, Pascal Poncelet, Maguelonne Teisseire
2011 Proceedings 2011 IEEE International Conference on Spatial Data Mining and Geographical Knowledge Services  
I n the other hand, mining frequent moving objects patterns is also very useful in many applications such as traffic management, mobile commerce, animals tracking.  ...  However, mining gradual patterns remains challenging in mobile object applications.  ...  One of the data analysis task for extracting patterns from such data is to find moving object clusters, i.e. group of moving objects that are traveling together.  ... 
doi:10.1109/icsdm.2011.5969019 dblp:conf/icsdm/HaiPT11 fatcat:ncpxzli6lnfippp6lg24crejju

Cluster-based trajectory segmentation with local noise

Maria Luisa Damiani, Fatima Hachem, Hamza Issa, Nathan Ranc, Paul Moorcroft, Francesca Cagnacci
2018 Data mining and knowledge discovery  
Moreover, we show that the approach can streamline the discovery of additional derived patterns, by presenting a novel technique for the analysis of periodic movement.  ...  The ground truth consists of a set of trajectories of labeled points simulating animal movement.  ...  Acknowledgments We thank Walid Aref, Purdue University, for the discussion on the use of the WARP technique, and Roland Keys, NC Museum of Natural Sciences, for kindly providing the real data used in the  ... 
doi:10.1007/s10618-018-0561-2 fatcat:md6v6hxy7zhhdcascnmpictt5y

Mining moving object data

Jaroslav Zendulka, Martin Pešek
2012 Open Computer Science  
This paper deals with two useful analysis tasks — mining moving object patterns and trajectory outlier detection.  ...  AbstractCurrently many devices provide information about moving objects and location-based services that accumulate a huge volume of moving object data, including trajectories.  ...  Acknowledgment This work was supported by the grant VG20102015006 of the Ministry of the Interior of the Czech Republic, the European Regional Development Fund in the IT4Innovations Centre of Excellence  ... 
doi:10.2478/s13537-012-0018-4 fatcat:34zz5kewurf43hg2innrcc3xdq

Jaguar movement behavior: using trajectories and association rule mining algorithms to unveil behavioral states and social interactions

Suelane Garcia Fontes, Ronaldo Gonçalves Morato, Silvio Luiz Stanzani, Pedro Luiz Pizzigatti Corrêa, Ricardo Martinez-Garcia
2021 PLoS ONE  
Animal movement data are widely collected with devices such as sensors and collars, increasing the ability of researchers to monitor animal movement and providing information about animal behavioral patterns  ...  We demonstrate the usefulness of the framework by applying it to movement data from jaguars in the Pantanal, Brazil.  ...  We also acknowledge ICMBIO-CENAP for the provision of the Taiama data.  ... 
doi:10.1371/journal.pone.0246233 pmid:33539384 fatcat:z7jv3nbfojdr7fzdpmp3dwysfa

Swarm

Zhenhui Li, Bolin Ding, Jiawei Han, Roland Kays
2010 Proceedings of the VLDB Endowment  
Motivated by this, we propose the concept of swarm which captures the moving objects that move within arbitrary shape of clusters for certain timestamps that are possibly nonconsecutive.  ...  Recent improvements in positioning technology make massive moving object data widely available. One important analysis is to find the moving objects that travel together.  ...  Acknowledgment We would like to thank all the reviewers for their valuable comments to improve this work.  ... 
doi:10.14778/1920841.1920934 fatcat:lo64j5suxzgzvoxrshdlwuzo64

Social Sensing [chapter]

Charu C. Aggarwal, Tarek Abdelzaher
2012 Managing and Mining Sensor Data  
This requires the development of trajectory mining techniques, which can mine the GPS data for interesting social patterns.  ...  It also leads to a number of challenges, since such data may often be private, and it is important to be able to perform the mining process without violating the privacy of the users.  ...  Government is authorized to reproduce and distribute reprints for Government purposes notwithstanding any copyright notation here on.  ... 
doi:10.1007/978-1-4614-6309-2_9 fatcat:7k74wrhmozearbfbfod3yqjxcm

Semantic trajectories

Zhixian Yan, Dipanjan Chakraborty, Christine Parent, Stefano Spaccapietra, Karl Aberer
2013 ACM Transactions on Intelligent Systems and Technology  
With the large-scale adoption of GPS equipped mobile sensing devices, positional data generated by moving objects (e.g., vehicles, people, animals) are being easily collected.  ...  ., from shipment tracking to geo-social networks) on understanding the semantic behavior of moving objects.  ...  of trajectory mining & learning algorithms (e.g., clustering, classification, outlier detection, finding convoys, sequential pattern mining) and of prototypes for pattern discovery over real-life GPS  ... 
doi:10.1145/2483669.2483682 fatcat:ppv7g6kihjattjmf7g6nb3txxy

Mobile crowdsensing: current state and future challenges

Raghu Ganti, Fan Ye, Hui Lei
2011 IEEE Communications Magazine  
These devices will fuel the evolution of the Internet of Things as they feed sensor data to the Internet at a societal scale.  ...  Finally we argue the need for a unified architecture and envision the requirements it must satisfy.  ...  for this paper.  ... 
doi:10.1109/mcom.2011.6069707 fatcat:76torv6jlbbc3ihpyyhew3wqu4

Research on Patterns Mining Method for Moving Objects

Li Chen, Lianggui Liu, Bingxian Chen, Huiling Jia
2016 unpublished
These mobility data as historical activity data of moving objects, in some degree can reflect some internal and external features of moving objects, how to use the massive high-precision mobile data identify  ...  Advanced technology in GPS and sensors enables us to track moving objects, such as human beings, animals, vehicles.  ...  For the sake of analyzing the massive-scale moving object data flexible and scalable, a system, named MoveMine, is designed by Li et al.  ... 
doi:10.14257/astl.2016.123.37 fatcat:pyz2v5z6i5ettjweevbzmqylh4

An Introduction to Sensor Data Analytics [chapter]

Charu C. Aggarwal
2012 Managing and Mining Sensor Data  
This requires the development of trajectory mining techniques, which can mine the GPS data for interesting social patterns.  ...  We also broadly overview work in the area of pattern discovery on time series streams, with applications in pattern discovery, dimensionality reduction, compression, also describe key trends.  ...  Government is authorized to reproduce and distribute reprints for Government purposes notwithstanding any copyright notation here on.  ... 
doi:10.1007/978-1-4614-6309-2_1 fatcat:pfbx566yfzgqpnjcuzonmxr23q
« Previous Showing results 1 — 15 out of 16 results