@article{Peng Peng:73, author = {Peng Peng,Lei Zou}, title = {Survey on Federated RDF Systems}, publisher = {Frontiers of Data and Computing}, year = {2019}, journal = {Frontiers of Data and Domputing}, volume = {1}, number = {1}, eid = {73}, numpages = {8}, pages = {73}, keywords = {;Federated RDF Systems;SPARQL query evaluation;query optimization}, url = {http://www.jfdc.cnic.cn/EN/abstract/article_9.shtml}, doi = {10.11871/jfdc.issn.2096.742X.2019.01.008} }