Ting Yu

Works (18)

Updated: July 5th, 2023 15:58

2017 article

Exact Detection of Information Leakage: Decidability and Complexity

Chirkova, R., & Yu, T. (2017, January 1). Lecture Notes in Computer Science, Vol. 1.

By: R. Chirkova n  & T. Yu*

author keywords: Privacy and security in data-intensive systems; Information leakage; Data exchange
topics (OpenAlex): Access Control and Trust; Security and Verification in Computing; Cryptography and Data Security
TL;DR: Managing fine-grained access control in software is rather challenging and if access is not configured carefully, information leakage may happen: Users may infer sensitive information through the data explicitly accessible to them. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: December 3, 2018

2015 conference paper

Detecting opinion spammer groups through community discovery and sentiment analysis

Data and applications security and privacy xxix, 9149, 170–187.

By: E. Choo, T. Yu & M. Chi

Source: NC State University Libraries
Added: August 6, 2018

2015 article

Interactive preference-aware query optimization

Ong, N. R., Rojcewicz, S. E., Farnan, N. L., Lee, A. J., Chrysanthis, P. K., & Yu, T. (2015, April 1).

By: N. Ong *, S. Rojcewicz*, N. Farnan*, A. Lee *, P. Chrysanthis * & T. Yu n

topics (OpenAlex): Privacy-Preserving Technologies in Data; Access Control and Trust; Cryptography and Data Security
TL;DR: This work demonstrates two approaches to implementing such a GUI that provide different ways of analyzing and interactively optimizing a PASQL query plan. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions (OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018

2014 conference paper

Integrity assurance for outsourced databases without DBMS modification

Data and applications security and privacy xxviii, 8566, 1–16.

By: W. Wei & T. Yu

Source: NC State University Libraries
Added: August 6, 2018

2014 article

PAQO: Preference-aware query optimization for decentralized database systems

Farnan, N. L., Lee, A. J., Chrysanthis, P. K., & Yu, T. (2014, March 1).

By: N. Farnan*, A. Lee *, P. Chrysanthis * & T. Yu n

topics (OpenAlex): Advanced Database Systems and Queries; Data Management and Algorithms; Distributed systems and fault tolerance
TL;DR: The Preference-Aware Query Optimizer (PAQO) upholds both strict requirements and partially ordered preferences that are issued alongside of the queries that it processes, and is implemented within PosgreSQL. (via Semantic Scholar)
Source: NC State University Libraries
Added: August 6, 2018

2013 article

Scalable Distributed Service Integrity Attestation for Software-as-a-Service Clouds

Du, N. J., Dean, D. J., Tan, N. Y., Gu, N. X., & Yu, N. T. (2013, October 28). IEEE Transactions on Parallel and Distributed Systems.

By: N. Du *, D. Dean n, N. Tan*, N. Gu* & N. Yu n

author keywords: Distributed service integrity attestation; cloud computing; secure distributed data processing
topics (OpenAlex): Security and Verification in Computing; Software System Performance and Reliability; Cloud Data Security Solutions
TL;DR: The experimental results show that IntTest can achieve higher attacker pinpointing accuracy than existing approaches, and does not require any special hardware or secure kernel support and imposes little performance impact to the application, which makes it practical for large-scale cloud systems. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
9. Industry, Innovation and Infrastructure (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2011 article

Protecting Sensitive Labels in Social Network Data Anonymization

Yuan, M., Chen, L., Yu, P. S., & Yu, T. (2011, December 20). IEEE Transactions on Knowledge and Data Engineering.

By: M. Yuan *, L. Chen *, P. Yu * & T. Yu n

author keywords: Social networks; privacy; anonymous
topics (OpenAlex): Privacy-Preserving Technologies in Data; Internet Traffic Analysis and Secure E-voting; Privacy, Security, and Data Protection
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2009 article

Anonymizing bipartite graph data using safe groupings

Cormode, G., Srivastava, D., Yu, T., & Zhang, Q. (2009, September 24). The VLDB Journal.

By: G. Cormode *, D. Srivastava *, T. Yu n & Q. Zhang n

author keywords: Privacy; Microdata; Graph; Query answering
topics (OpenAlex): Privacy-Preserving Technologies in Data; Cryptography and Data Security; Privacy, Security, and Data Protection
TL;DR: This work introduces a new family of anonymizations for bipartite graph data, called (k, ℓ)-groupings, which preserve the underlying graph structure perfectly, and instead anonymize the mapping from entities to nodes of the graph. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2009 article

Coupling winds to ocean surface currents over the global ocean

Deng, Z., Xie, L., Liu, B., Wu, K., Zhao, D., & Yu, T. (2009, January 1). Ocean Modelling, Vol. 29, pp. 261–268.

By: Z. Deng n, L. Xie n , B. Liu n, K. Wu *, D. Zhao * & T. Yu*

author keywords: Wind-Current Coupled System; HYCOM; Wind stress; Heat flux; Ocean surface boundary layer; ESMF; Ocean current
topics (OpenAlex): Oceanographic and Atmospheric Processes; Ocean Waves and Remote Sensing; Climate variability and models
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
14. Life Below Water (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2009 article

On the Modeling of Honest Players in Reputation Systems

Zhang, Q., Wei, W., & Yu, T. (2009, September 1). Journal of Computer Science and Technology.

By: Q. Zhang *, W. Wei n & T. Yu n

author keywords: reputation; trust; user behavior modeling; collusion-resilient behavior testing
topics (OpenAlex): Game Theory and Applications; Access Control and Trust; Multi-Agent Systems and Negotiation
TL;DR: A statistical model is built for the transaction histories of honest players that serves as a profiling tool to identify suspicious entities and is combined with existing trust schemes to ensure that they are applied to entities whose transaction records are consistent with the statistical model. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2009 article

SecureMR: A Service Integrity Assurance Framework for MapReduce

Wei, W., Du, J., Yu, T., & Gu, X. (2009, December 1).

By: W. Wei n, J. Du n, T. Yu n & X. Gu n

topics (OpenAlex): Cloud Computing and Resource Management; Distributed and Parallel Computing Systems; Distributed systems and fault tolerance
TL;DR: The proposed SecureMR consists of five security components, which provide a set of practical security mechanisms that not only ensure MapReduce service integrity as well as to prevent replay and Denial of Service (DoS) attacks, but also preserve the simplicity, applicability and scalability of Map Reduce. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2008 article

A Framework for Identifying Compromised Nodes in Wireless Sensor Networks

Zhang, Q., Yu, T., & Ning, P. (2008, March 1). ACM Transactions on Information and System Security.

By: Q. Zhang n, T. Yu n & P. Ning n

author keywords: algorithms; security; sensor networks; intrusion detection
topics (OpenAlex): Security in Wireless Sensor Networks; Network Security and Intrusion Detection; Energy Efficient Wireless Sensor Networks
TL;DR: An application-independent framework for accurately identifying compromised sensor nodes is proposed and an alert reasoning algorithms to identify compromised nodes are developed that are optimal in the sense that it identifies the largest number of compromised nodes without introducing false positives. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2008 article

Denial of service attacks and defenses in decentralized trust management

Li, J., Li, N., Wang, X. F., & Yu, T. (2008, December 1). International Journal of Information Security.

By: J. Li *, N. Li *, X. Wang* & T. Yu n

author keywords: Trust management; Denial of service; Access control; Trust negotiation; Game theory
topics (OpenAlex): Access Control and Trust; Cryptography and Data Security; Security and Verification in Computing
TL;DR: This paper studies low-bandwidth Denial-of-Service (DoS) attacks that exploit the existence of trust management systems to deplete server resources, and proposes a defense technique using credential caching, and shows that it is effective in the presence of intelligent attackers. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2007 article

A roadmap for comprehensive online privacy policy management

Antón, A. I., Bertino, E., Li, N., & Yu, T. (2007, July 1). Communications of the ACM.

By: A. Antón n, E. Bertino *, N. Li * & T. Yu n

topics (OpenAlex): Privacy, Security, and Data Protection; Privacy-Preserving Technologies in Data; Internet Traffic Analysis and Secure E-voting
TL;DR: A framework supporting the privacy policy life cycle helps guide the kind of research to consider before sound privacy answers may be realized. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2007 article

Secure Data Management in Decentralized Systems

Yu, T., & Jajodia, S. (2007, January 1). Advances in Information Security.

By: T. Yu n & S. Jajodia *

topics (OpenAlex): Network Security and Intrusion Detection; Access Control and Trust; Advanced Malware Detection Techniques
TL;DR: This book identifies and addresses new challenges in the field of database security, offering solid advice for practitioners and researchers in industry. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
9. Industry, Innovation and Infrastructure (OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

A semantics based approach to privacy languages

Computer Systems Science and Engineering, 21(5), 339–352.

By: N. Li, T. Yu & A. Anton

Source: NC State University Libraries
Added: August 6, 2018

2006 article

Integrating XML data sources using approximate joins

Guha, S., Jagadish, H. V., Koudas, N., Srivastava, D., & Yu, T. (2006, March 1). ACM Transactions on Database Systems.

By: S. Guha*, H. Jagadish*, N. Koudas *, D. Srivastava * & T. Yu n

author keywords: algorithms; experimentation; performance; theory; data integration; tree edit distance; XML; joins; approximate joins
topics (OpenAlex): Data Management and Algorithms; Advanced Database Systems and Queries; Algorithms and Data Compression
TL;DR: This article quantifies an approximate match in structure and content for pairs of XML documents using well defined notions of distance and shows how notions ofdistance that have metric properties can be incorporated in a framework for joins between XML data sources and introduces the idea of reference sets to facilitate this operation. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2004 article

A compressed accessibility map for XML

Yu, T., Srivastava, D., Lakshmanan, L. V. S., & Jagadish, H. V. (2004, June 1). ACM Transactions on Database Systems.

By: T. Yu n, D. Srivastava *, L. Lakshmanan * & H. Jagadish*

author keywords: algorithms; experimentation; performance; theory; access control; structural locality; XML
topics (OpenAlex): Access Control and Trust; Cryptography and Data Security; Distributed systems and fault tolerance
TL;DR: This article introduces a compressed accessibility map (CAM) as a space- and time-efficient solution to the access control problem for XML data, and develops an algorithm for building an optimal size CAM that takes time linear in the size of the XML data set. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

Citation Index includes data from a number of different sources. If you have questions about the sources of data in the Citation Index or need a set of data which is free to re-distribute, please contact us.

Certain data included herein are derived from the Web of Science© and InCites© (2026) of Clarivate Analytics. All rights reserved. You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.