Search results for "privacy-preservation"

Hits ?▲	Authors	Title	Venue	Year	Link	Author keywords
60	Bowonsak Seisungsittisunti, Juggapong Natwichai	Incremental privacy preservation for associative classification.	CIKM-PAVLAD	2009	DBLP DOI BibTeX RDF	privacy-preservation, associative classification, incremental processing
58	Abdelmounaam Rezgui, Athman Bouguettaya, Mohamed Eltoweissy	SemWebDL: A privacy-preserving Semantic Web infrastructure for digital libraries.	Int. J. Digit. Libr.	2004	DBLP DOI BibTeX RDF	Web services, Privacy, Semantic Web, Digital libraries, Reputation
56	Charu C. Aggarwal, Jian Pei, Bo Zhang 0002	On privacy preservation against adversarial data mining.	KDD	2006	DBLP DOI BibTeX RDF	data mining, association rules, privacy preservation
55	Fredrik Olsson	On privacy preservation in text and document-based active learning for named entity recognition.	CIKM-PAVLAD	2009	DBLP DOI BibTeX RDF	active machine learning, privacy preservation, named entity recognition, data annotation
55	Li Wan, Wee Keong Ng, Shuguo Han, Vincent C. S. Lee	Privacy-preservation for gradient descent methods.	KDD	2007	DBLP DOI BibTeX RDF	regression, privacy preservation, secure multi-party computation, gradient descent method
55	Chuang-Cheng Chiu, Chieh-Yuan Tsai	A k -Anonymity Clustering Method for Effective Data Privacy Preservation.	ADMA	2007	DBLP DOI BibTeX RDF	Data privacy preservation, C-means clustering algorithm, Clustering, k-Anonymity, Feature weighting
49	Yuan Tian 0003, Biao Song, Eui-nam Huh	A threat-based privacy preservation system in untrusted environment.	ICHIT	2009	DBLP DOI BibTeX RDF	threaten, privacy, purpose
48	Sam Yuan Sung, Yao Liu 0002, Hui Xiong 0001, Peter A. Ng	Privacy preservation for data cubes.	Knowl. Inf. Syst.	2006	DBLP DOI BibTeX RDF	Random data distortion, OLAP, Privacy preservation, Range query
46	Philip W. L. Fong, Mohd M. Anwar, Zhen Zhao	A Privacy Preservation Model for Facebook-Style Social Network Systems.	ESORICS	2009	DBLP DOI BibTeX RDF
44	Yi Lu, Weichao Wang, Bharat K. Bhargava, Dongyan Xu	Trust-based privacy preservation for peer-to-peer data sharing.	IEEE Trans. Syst. Man Cybern. Part A	2006	DBLP DOI BibTeX RDF
42	Jianming Yong	Enhancing the Privacy of e-Learning Systems with Alias and Anonymity.	CSCWD (Selected Papers)	2007	DBLP DOI BibTeX RDF	e-Learning, Privacy Preservation, Digital Identity
42	Jim Dowd, Shouhuai Xu, Weining Zhang	Privacy-Preserving Decision Tree Mining Based on Random Substitutions.	ETRICS	2006	DBLP DOI BibTeX RDF	data mining, decision tree, Privacy-preservation, matrix, perturbation
42	Yingpeng Sang, Hong Shen 0001, Yasuo Tan, Naixue Xiong	Efficient Protocols for Privacy Preserving Matching Against Distributed Datasets.	ICICS	2006	DBLP DOI BibTeX RDF	set matching, distributed database, cryptographic protocol, privacy preservation, set intersection
42	Ting Wang 0006, Ling Liu 0001	Butterfly: Protecting Output Privacy in Stream Mining.	ICDE	2008	DBLP DOI BibTeX RDF
40	Keng-Pei Lin, Ming-Syan Chen	Releasing the SVM Classifier with Privacy-Preservation.	ICDM	2008	DBLP DOI BibTeX RDF
40	Philip S. Yu	Mining of Evolving Data Streams with Privacy Preservation.	PAKDD	2004	DBLP DOI BibTeX RDF
39	Yuan Tian 0003, Biao Song, Eui-nam Huh	A purpose-based privacy-aware system using privacy data graph.	MoMM	2009	DBLP DOI BibTeX RDF	privacy data graph, privacy, role based access control
39	Hillol Kargupta, Souptik Datta, Qi Wang, Krishnamoorthy Sivakumar	Random-data perturbation techniques and privacy-preserving data mining.	Knowl. Inf. Syst.	2005	DBLP DOI BibTeX RDF	Security, Data mining, Privacy, Random perturbation
39	Keon-Myung Lee, Jee-Hyong Lee 0001, Myung-Geun Chun	Incorporating Privacy Policy into an Anonymity-Based Privacy-Preserving ID-Based Service Platform.	KES (1)	2005	DBLP DOI BibTeX RDF
38	A. K. Upadhayay, Abhijat Agarwal, Rachita Masand, Rajeev Gupta	Privacy Preserving Data Mining: A New Methodology for Data Transformation.	IHCI	2009	DBLP DOI BibTeX RDF
38	Millist W. Vincent, Mukesh K. Mohania, Mizuho Iwaihara	Detecting privacy violations in database publishing using disjoint queries.	EDBT	2009	DBLP DOI BibTeX RDF
37	Xiaokui Xiao, Yufei Tao 0001	Dynamic anonymization: accurate statistical analysis with privacy preservation.	SIGMOD Conference	2008	DBLP DOI BibTeX RDF	m-invariance, dynamic anonymization, privacy, statistical database
37	Wensheng Zhang 0001, Chuang Wang 0002, Taiming Feng	GP^2S: Generic Privacy-Preservation Solutions for Approximate Aggregation of Sensor Data (concise contribution).	PerCom	2008	DBLP DOI BibTeX RDF
37	Nattapon Harnsamut, Juggapong Natwichai, Xingzhi Sun, Xue Li 0001	Data Quality in Privacy Preservation for Associative Classification.	ADMA	2008	DBLP DOI BibTeX RDF
37	Barbara Poblete, Myra Spiliopoulou, Ricardo A. Baeza-Yates	Website Privacy Preservation for Query Log Publishing.	PinKDD	2007	DBLP DOI BibTeX RDF
37	Guoqiang Zhan, Zude Li, Xiaojun Ye, Jianmin Wang 0001	Privacy Preservation and Protection by Extending Generalized Partial Indices.	BNCOD	2006	DBLP DOI BibTeX RDF
36	Yang Ye, Yu Liu 0068, Chi Wang 0001, Dapeng Lv, Jianhua Feng	Decomposition: Privacy Preservation for Multiple Sensitive Attributes.	DASFAA	2009	DBLP DOI BibTeX RDF
36	Bobji Mungamuru, Hector Garcia-Molina	Privacy, Preservation and Performance: The 3 P's of Distributed Data Management.	HASE	2008	DBLP DOI BibTeX RDF
36	Taiyong Li, Changjie Tang, Jiang Wu, Qian Luo, Shengzhi Li, Xun Lin, Jie Zuo	k-Anonymity via Clustering Domain Knowledge for Privacy Preservation.	FSKD (4)	2008	DBLP DOI BibTeX RDF
35	Anna Cinzia Squicciarini, Elisa Bertino, Elena Ferrari, Federica Paci, Bhavani Thuraisingham	PP-trust-X: A system for privacy preserving trust negotiations.	ACM Trans. Inf. Syst. Secur.	2007	DBLP DOI BibTeX RDF	privacy, Access control, strategy, credentials, attribute-based access control, automated trust negotiation
35	Naikuo Yang, Howard Barringer, Ning Zhang 0001	A Purpose-Based Access Control Model.	IAS	2007	DBLP DOI BibTeX RDF
35	Hillol Kargupta, Souptik Datta, Qi Wang, Krishnamoorthy Sivakumar	On the Privacy Preserving Properties of Random Data Perturbation Techniques.	ICDM	2003	DBLP DOI BibTeX RDF
34	James Cheng, Ada Wai-Chee Fu, Jia Liu	K-isomorphism: privacy preserving network publication against structural attacks.	SIGMOD Conference	2010	DBLP DOI BibTeX RDF	structural attacks, social networks, privacy preservation, graph isomorphism, data publishing
34	Yipin Sun, Xiangyu Su, Baokang Zhao, Jinshu Su	Mix-zones Deployment for Location Privacy Preservation in Vehicular Communications.	CIT	2010	DBLP DOI BibTeX RDF	Mix-zones, Deployment, Privacy preservation, Vehicular communications
34	Xin Jin, Mingyang Zhang 0001, Nan Zhang 0004, Gautam Das 0001	Versatile publishing for privacy preservation.	KDD	2010	DBLP DOI BibTeX RDF	guardian normal form, versatile publishing, decomposition, privacy preservation
34	Arjun Dasgupta, Nan Zhang 0004, Gautam Das 0001, Surajit Chaudhuri	Privacy preservation of aggregates in hidden databases: why and how?	SIGMOD Conference	2009	DBLP DOI BibTeX RDF	privacy preservation, hidden databases
34	Peter Christen	Geocode Matching and Privacy Preservation.	PinKDD	2008	DBLP DOI BibTeX RDF	privacy preservation, secure multi-party computations, record linkage, entity resolution, geocoding, Data matching
34	Jian Xu 0015, Wei Wang 0009, Jian Pei, Xiaoyuan Wang, Baile Shi, Ada Wai-Chee Fu	Utility-based anonymization for privacy preservation with less information loss.	SIGKDD Explor.	2006	DBLP DOI BibTeX RDF	local recoding, data mining, utility, privacy preservation, k-anonymity
34	Xiaokui Xiao, Yufei Tao 0001	Personalized privacy preservation.	SIGMOD Conference	2006	DBLP DOI BibTeX RDF	privacy preservation, k-anonymity
33	Jürgen Dix, Wolfgang Faber 0001, V. S. Subrahmanian	The Relationship Between Reasoning About Privacy and Default Logics.	LPAR	2005	DBLP DOI BibTeX RDF
33	Keon-Myung Lee, Sang Ho Lee 0002	A Multiagent Architecture for Privacy-Preserving ID-Based Service in Ubiquitous Computing Environment.	Australian Conference on Artificial Intelligence	2004	DBLP DOI BibTeX RDF
33	Jun Sakuma, Shigenobu Kobayashi	Large-Scale k-Means Clustering with User-Centric Privacy Preservation.	PAKDD	2008	DBLP DOI BibTeX RDF	data mining, clustering, privacy, peer-to-peer, k-means
33	Raymond Chi-Wing Wong, Yubao Liu, Jian Yin 0001, Zhilan Huang, Ada Wai-Chee Fu, Jian Pei	(alpha, k)-anonymity Based Privacy Preservation by Lossy Join.	APWeb/WAIM	2007	DBLP DOI BibTeX RDF
32	Mohammad-Reza Zare-Mirakabad, Aman Jantan, Stéphane Bressan	Clustering-Based Frequency l-Diversity Anonymization.	ISA	2009	DBLP DOI BibTeX RDF
31	Qiong Wei, Yansheng Lu, Qiang Lou	Privacy-Preserving Data Publishing Based on De-clustering.	ACIS-ICIS	2008	DBLP DOI BibTeX RDF	de-clustering, privacy-preserving
31	Xuehua Shen, Bin Tan, ChengXiang Zhai	Privacy protection in personalized search.	SIGIR Forum	2007	DBLP DOI BibTeX RDF
31	Bharat K. Bhargava	Innovative Ideas in Privacy Research (Keynote Talk).	DEXA Workshops	2006	DBLP DOI BibTeX RDF
31	Elisa Bertino, Igor Nai Fovino, Loredana Parasiliti Provenza	A Framework for Evaluating Privacy Preserving Data Mining Algorithms.	Data Min. Knowl. Discov.	2005	DBLP DOI BibTeX RDF
31	Dakshi Agrawal, Charu C. Aggarwal	On the Design and Quantification of Privacy Preserving Data Mining Algorithms. (PDF / PS)	PODS	2001	DBLP DOI BibTeX RDF
30	Raymond Chi-Wing Wong, Jiuyong Li, Ada Wai-Chee Fu, Ke Wang 0001	(alpha, k)-anonymous data publishing.	J. Intell. Inf. Syst.	2009	DBLP DOI BibTeX RDF	Data mining, Privacy, Anonymity, Privacy preservation, Data publishing
30	Raymond Chi-Wing Wong, Jiuyong Li, Ada Wai-Chee Fu, Ke Wang 0001	(alpha, k)-anonymity: an enhanced k-anonymity model for privacy preserving data publishing.	KDD	2006	DBLP DOI BibTeX RDF	data mining, anonymity, privacy preservation, data publishing
29	Josep Domingo-Ferrer	The Functionality-Security-Privacy Game.	MDAI	2009	DBLP DOI BibTeX RDF	Security, Privacy, Game theory, Mechanism design, Functionality
29	Rongxing Lu, Xiaodong Lin 0001, Haojin Zhu, Pin-Han Ho, Xuemin Shen	ECPP: Efficient Conditional Privacy Preservation Protocol for Secure Vehicular Communications.	INFOCOM	2008	DBLP DOI BibTeX RDF
29	Ke Wang 0001, Benjamin C. M. Fung, Philip S. Yu	Template-Based Privacy Preservation in Classification Problems.	ICDM	2005	DBLP DOI BibTeX RDF
29	Peng Zhang, Yunhai Tong, Shiwei Tang, Dongqing Yang	Mining Association Rules from Distorted Data for Privacy Preservation.	KES (3)	2005	DBLP DOI BibTeX RDF
29	Emmanuel Antwi-Boasiako, Shijie Zhou, Yongjian Liao, Qihe Liu, Yuyu Wang, Kwabena Owusu-Agyemang	Privacy preservation in Distributed Deep Learning: A survey on Distributed Deep Learning, privacy preservation techniques used and interesting research directions.	J. Inf. Secur. Appl.	2021	DBLP DOI BibTeX RDF
27	Xiao Pan, Xiaofeng Meng 0001, Jianliang Xu	Distortion-based anonymity for continuous queries in location-based mobile services.	GIS	2009	DBLP DOI BibTeX RDF	location-based services, continuous queries, privacy protection, information privacy
27	Bin Zhou 0002, Jian Pei, Wo-Shun Luk	A brief survey on anonymization techniques for privacy preserving publishing of social network data.	SIGKDD Explor.	2008	DBLP DOI BibTeX RDF
27	Bin Zhou 0002, Jian Pei	Preserving Privacy in Social Networks Against Neighborhood Attacks.	ICDE	2008	DBLP DOI BibTeX RDF
27	Kui Ren 0001, Wenjing Lou	A Sophisticated Privacy-Enhanced Yet Accountable Security Framework for Metropolitan Wireless Mesh Networks.	ICDCS	2008	DBLP DOI BibTeX RDF
27	Shuguo Han, Wee Keong Ng	Privacy-Preserving Linear Fisher Discriminant Analysis.	PAKDD	2008	DBLP DOI BibTeX RDF
27	Jehan Wickramasuriya, Mahesh Datt, Sharad Mehrotra, Nalini Venkatasubramanian	Privacy protecting data collection in media spaces.	ACM Multimedia	2004	DBLP DOI BibTeX RDF	privacy, access control, video surveillance
27	Elisa Bertino, Elena Ferrari, Anna Cinzia Squicciarini	Privacy-Preserving Trust Negotiations.	Privacy Enhancing Technologies	2004	DBLP DOI BibTeX RDF
25	Daniele Riboni, Linda Pareschi, Claudio Bettini	Privacy in Georeferenced Context-Aware Services: A Survey.	Privacy in Location-Based Applications	2009	DBLP DOI BibTeX RDF
25	Jian-min Han, Huiqun Yu, Yu Juan, Ting-ting Cen	A Complete (alpha, k)-Anonymity Model for Sensitive Values Individuation Preservation.	ISECS	2008	DBLP DOI BibTeX RDF	(a, k)-Anonymity Model, Homogeneity Attack, K-anonymity, l-Diversity
25	Zhihui Wang 0009, Bing Liu 0009, Wei Wang 0009, Haofeng Zhou, Baile Shi	An Effective Approach for Hiding Sensitive Knowledge in Data Publishing.	WAIM	2006	DBLP DOI BibTeX RDF
25	Keon-Myung Lee, Sang Ho Lee 0002	Privacy-Preserving ID-Based Service Provision in Ubiquitous Computing Environments.	OTM Workshops	2004	DBLP DOI BibTeX RDF
25	Christopher C. Yang, Xuning Tang	Social networks integration and privacy preservation using subgraph generalization.	KDD Workshop on CyberSecurity and Intelligence Informatics	2009	DBLP DOI BibTeX RDF
25	Rong Ge 0002, Martin Ester, Wen Jin, Zengjian Hu	A Disc-based Approach to Data Summarization and Privacy Preservation.	SSDBM	2006	DBLP DOI BibTeX RDF
24	Ayush Agarwal, Pratik Chattopadhyay, Lipo Wang	Privacy preservation through facial de-identification with simultaneous emotion preservation.	Signal Image Video Process.	2021	DBLP DOI BibTeX RDF
24	Thiago Moreira da Costa	OPP_IoT An ontology-based privacy preservation approach for the Internet of Things. (Une approche pour la préservation de la confidentialité dans l'internet des objets basée sur les ontologies).		2017	RDF
24	G. Sathish Kumar, K. Premalatha, G. Uma Maheshwari, P. Rajesh Kanna	No more privacy Concern: A privacy-chain based homomorphic encryption scheme and statistical method for privacy preservation of user's private and sensitive data.	Expert Syst. Appl.	2023	DBLP DOI BibTeX RDF
23	Jalaja Padma, Yasin N. Silva, Muhammad Umer Arshad, Walid G. Aref	Hippocratic PostgreSQL.	ICDE	2009	DBLP DOI BibTeX RDF
23	Stefan G. Weber, Andreas Heinemann, Max Mühlhäuser	Towards an Architecture for Balancing Privacy and Traceability in Ubiquitous Computing Environments.	ARES	2008	DBLP DOI BibTeX RDF	Privacy, Ubiquitous Computing, Traceability
23	Mohd M. Anwar, Jim E. Greer	Enabling Reputation-Based Trust in Privacy-Enhanced Learning Systems.	Intelligent Tutoring Systems	2008	DBLP DOI BibTeX RDF
23	Nattapon Harnsamut, Juggapong Natwichai	A Novel Heuristic Algorithm for Privacy Preserving of Associative Classification.	PRICAI	2008	DBLP DOI BibTeX RDF
23	Nattapon Harnsamut, Juggapong Natwichai, Bowonsak Seisungsittisunti	Privacy Preserving of Associative Classification and Heuristic Approach.	SNPD	2008	DBLP DOI BibTeX RDF
23	Fengjun Li, Bo Luo, Peng Liu 0005, Dongwon Lee 0001, Chao-Hsien Chu	Automaton segmentation: a new approach to preserve privacy in xml information brokering.	CCS	2007	DBLP DOI BibTeX RDF	privacy, access control, xml
23	Charu C. Aggarwal	On Randomization, Public Information and the Curse of Dimensionality.	ICDE	2007	DBLP DOI BibTeX RDF
23	Jie Wang 0008, Jun Zhang 0001	Addressing Accuracy Issues in Privacy Preserving Data Mining through Matrix Factorization.	ISI	2007	DBLP DOI BibTeX RDF
21	Adam J. Lee, Marianne Winslett	Enforcing Safety and Consistency Constraints in Policy-Based Authorization Systems.	ACM Trans. Inf. Syst. Secur.	2008	DBLP DOI BibTeX RDF	distributed proving, consistency, credentials, trust negotiation
19	Ninghui Li, Tiancheng Li, Suresh Venkatasubramanian	Closeness: A New Privacy Measure for Data Publishing.	IEEE Trans. Knowl. Data Eng.	2010	DBLP DOI BibTeX RDF	Privacy preservation, data security, data publishing, data anonymization
19	Emiran Curtmola, Alin Deutsch, K. K. Ramakrishnan, Divesh Srivastava	Load-balanced query dissemination in privacy-aware online communities.	SIGMOD Conference	2010	DBLP DOI BibTeX RDF	privacy aware, publisher k-anonymity, query dissemination, user censorship resistant, load balancing, online communities, privacy preservation, k-anonymity, distributed infrastructure
19	Jianxin Li 0002, Dacheng Zhang, Jinpeng Huai, Jie Xu 0007	Context-aware trust negotiation in peer-to-peer service collaborations.	Peer-to-Peer Netw. Appl.	2009	DBLP DOI BibTeX RDF	Peer-to-peer access control, Security policy, Privacy preservation, Credential, Trust establishment
19	Raymond Chi-Wing Wong, Ada Wai-Chee Fu, Ke Wang 0001, Jian Pei	Anonymization-based attacks in privacy-preserving data publishing.	ACM Trans. Database Syst.	2009	DBLP DOI BibTeX RDF	minimality attack, Privacy preservation, k-anonymity, data publishing, l-diversity
19	Igor Pernek, Karin Anna Hummel	SocioNet: A Context-Aware Approach for Lowering the Communication Barrier.	OTM Workshops	2009	DBLP DOI BibTeX RDF	Personal Information Data, Social Communication Barriers, Context-awareness, Privacy Preservation
19	Mohammad-Reza Zare-Mirakabad, Aman Jantan, Stéphane Bressan	Privacy Risk Diagnosis: Mining l-Diversity.	DASFAA Workshops	2009	DBLP DOI BibTeX RDF	measuring l-diversity, monotonicity of l-diversity, knowledge discovery problem, Privacy preservation, apriori algorithm
19	Gautam Das 0001, Nan Zhang 0004	Privacy risks in health databases from aggregate disclosure.	PETRA	2009	DBLP DOI BibTeX RDF	privacy preservation, hidden databases
19	Hai Trong Vu, Thuc D. Nguyen, Neeraj Mittal, S. Venkatesan 0001	PEQ: A Privacy-Preserving Scheme for Exact Query Evaluation in Distributed Sensor Data Networks.	SRDS	2009	DBLP DOI BibTeX RDF	sensor network, privacy-preservation, data aggregation
19	Qiong Wei, Yansheng Lu	Preservation of Privacy in Publishing Social Network Data.	ISECS	2008	DBLP DOI BibTeX RDF	Data Publication, Social Network Data, k-Subgraph, Privacy Preservation
19	Yang Ye, Qiao Deng, Chi Wang 0001, Dapeng Lv, Yu Liu 0068, Jianhua Feng	BSGI: An Effective Algorithm towards Stronger l-Diversity.	DEXA	2008	DBLP DOI BibTeX RDF	BSGI, Unique-Distinct l-diversity, Privacy preservation, k-anonymity, l-diversity
19	Yingpeng Sang, Hong Shen 0001	Privacy preserving set intersection based on bilinear groups.	ACSC	2008	DBLP BibTeX RDF	non interactive zero-knowledge proof, cryptographic protocol, privacy preservation, set intersection, bilinear groups
19	Youdong Tao, Yunhai Tong, Shaohua Tan, Shiwei Tang, Dongqing Yang	Protecting the Publishing Identity in Multiple Tuples. (PDF / PS)	DBSec	2008	DBLP DOI BibTeX RDF	Anonymity, Identity, Privacy preservation, Data publishing
19	Lei Zhang 0004, Sushil Jajodia, Alexander Brodsky 0001	Information disclosure under realistic assumptions: privacy versus optimality.	CCS	2007	DBLP DOI BibTeX RDF	disclosure algorithm, privacy preservation, information disclosure
19	Matthew Roughan, Jon Arnold	Multiple Target Localisation in Sensor Networks with Location Privacy.	ESAS	2007	DBLP DOI BibTeX RDF	ad-hoc networks, localization, privacy-preservation
19	Hyoungmin Park, Kyuseok Shim	Approximate algorithms for K-anonymity.	SIGMOD Conference	2007	DBLP DOI BibTeX RDF	local recoding, data mining, anonymity, privacy preservation, data publishing
19	Alvin Cheung, Tyrone Grandison, Christopher M. Johnson, Stefan Schönauer	Ïnfïnïty: a generic platform for application development and information sharing on mobile devices.	MobiDE	2007	DBLP DOI BibTeX RDF	collaboration, information sharing, privacy preservation, mobile middleware
19	Zhihui Wang 0009, Wei Wang 0009, Baile Shi, S. H. Boey	Privacy-Preserving Frequent Pattern Sharing.	DASFAA	2007	DBLP DOI BibTeX RDF	private pattern, privacy preservation, Frequent pattern
19	Arisa Fujii, Go Ohtake, Goichiro Hanaoka, Kazuto Ogawa	Anonymous Authentication Scheme for Subscription Services.	KES (3)	2007	DBLP DOI BibTeX RDF	authentication, anonymity, privacy preservation, group signature, linkability
19	Kazuto Ogawa, Goichiro Hanaoka, Kazukuni Kobara, Kanta Matsuura, Hideki Imai	Anonymous Pay-TV System with Secure Revenue Sharing.	KES (3)	2007	DBLP DOI BibTeX RDF	secure revenue sharing, anonymity, privacy preservation, homomorphic encryption, Pay-TV