On the [28, 7, 12] Binary Self-Complementary Codes and Their Residuals. - Stefan M. Dodunekov; Sylvia B. Encheva; Stoyan N. Kapralov (Des. Codes Cryptogr., 1994)

Codes satisfying the chain condition. - Sylvia B. Encheva; Torleiv Kløve (IEEE Trans. Inf. Theory, 1994)

On binary linear codes which satisfy the two-way chain condition. - Sylvia B. Encheva (IEEE Trans. Inf. Theory, 1996)

Optimal binary linear codes and Z4-linearity. - Sylvia B. Encheva; Helge Elbrønd Jensen (IEEE Trans. Inf. Theory, 1996)

On Repeated-Root Cyclic Codes and the Two-Way Chain Condition. - Sylvia B. Encheva (AAECC, 1997)

On the State Complexities of Ternary Codes. - Sylvia B. Encheva; Gérard D. Cohen (AAECC, 1999)

Antichain Codes. - Gérard D. Cohen; Sylvia B. Encheva; Gilles Zémor (Des. Codes Cryptogr., 1999)

On Linear Projective Codes Which Satisfy the Chain Condition. - Sylvia B. Encheva; Gérard D. Cohen (Inf. Sci., 1999)

On binary constructions of quantum codes. - Gérard D. Cohen; Sylvia B. Encheva; Simon Litsyn (IEEE Trans. Inf. Theory, 1999)

Constructions of Intersecting Codes. - Sylvia B. Encheva; Gérard D. Cohen (IEEE Trans. Inf. Theory, 1999)

Tracing and Proving Ownership of Digital Objects. - Sylvia B. Encheva; Gérard D. Cohen (ITCC, 2000)

Projective codes which satisfy the chain condition. - Sylvia B. Encheva; Gérard D. Cohen (Appl. Math. Lett., 2000)

Linear Codes and Their Coordinate Ordering. - Sylvia B. Encheva; Gérard D. Cohen (Des. Codes Cryptogr., 2000)

A hypergraph approach to digital fingerprinting. - Gérard D. Cohen; Sylvia B. Encheva; Gilles Zémor (Electron. Notes Discret. Math., 2000)

Copyright protection for digital data. - Gérard D. Cohen; Sylvia B. Encheva; Gilles Zémor (IEEE Commun. Lett., 2000)

On self-dual ternary codes and their coordinate ordering. - Sylvia B. Encheva; Gérard D. Cohen (Inf. Sci., 2000)

Partially Identifying Codes for Copyright Protection. - Sylvia B. Encheva; Gérard D. Cohen (AAECC, 2001)

Fingerprints for Copyright Protection. - Sylvia B. Encheva (Communications and Multimedia Security, 2001)

Some new p-ary two-secure frameproof codes. - Sylvia B. Encheva; Gérard D. Cohen (Appl. Math. Lett., 2001)

A hypergraph approach to the identifying parent property: the case of multiple parents. - Alexander Barg; Gérard D. Cohen; Sylvia B. Encheva; Grigory Kabatiansky; Gilles Zémor (Electron. Notes Discret. Math., 2001)

Intersecting codes and partially identifying codes. - Gérard D. Cohen; Sylvia B. Encheva; Simon Litsyn (Electron. Notes Discret. Math., 2001)

Frameproof codes against limited coalitions of pirates. - Sylvia B. Encheva; Gérard D. Cohen (Theor. Comput. Sci., 2002)

More on (2,2)-separating systems. - Gérard D. Cohen; Sylvia B. Encheva; Hans Georg Schaathun (IEEE Trans. Inf. Theory, 2002)

Copyright Control and Separating Systems. - Sylvia B. Encheva; Gérard D. Cohen (AAECC, 2003)

Intersecting Codes and Separating Codes. - Gérard D. Cohen; Sylvia B. Encheva; Simon Litsyn; Hans Georg Schaathun (Discret. Appl. Math., 2003)

Erratum to "Intersecting codes and separating codes": [Discrete Applied Mathematics 128 (2003) 75-83]. - Gérard D. Cohen; Sylvia B. Encheva; Simon Litsyn; Hans Georg Schaathun (Discret. Appl. Math., 2003)

Collaborative Role Management for Sharing Protected Web Resources. - Sylvia B. Encheva; Sharil Tumin (CDVE, 2004)

Cooperative Learning Objects in an Intelligent Web-Based Tutoring System. - Sylvia B. Encheva; Sharil Tumin (AICT/SAPIR/ELETE, 2005)

Security Concerns for Web Services and Applications. - Sylvia B. Encheva; Sharil Tumin (ASIAN, 2005)

Cooperative Shared Learning Objects in an Intelligent Web-Based Tutoring System Environment. - Sylvia B. Encheva; Sharil Tumin (CDVE, 2005)

Sharing Protected Web Resources Among Independent Educational Organizations. - Sylvia B. Encheva; Sharil Tumin (IICAI, 2005)

Response-Driven Web-Based Assessment System. - Sylvia B. Encheva; Sharil Tumin (KES (3), 2005)

On Secure Framework for Web Services in Untrusted Environment. - Sylvia B. Encheva; Sharil Tumin (OTM Workshops, 2005)

Web-Based Assessment Tests Supporting Learning. - Sylvia B. Encheva; Sharil Tumin (WISE Workshops, 2005)

On Projective Codes Satisfying the Chain Condition. - Sylvia B. Encheva (SIAM J. Discret. Math., 2005)

Automated Discovering of What is Hindering the Learning Performance of a Student. - Sylvia B. Encheva; Sharil Tumin (APWeb, 2006)

Sharing Protected Web Resources Using Distributed Role-Based Modeling. - Sylvia B. Encheva; Sharil Tumin (APWeb, 2006)

Application of Association Rules for Finding Correlations Among Students Preliminary Knowledge. - Sylvia B. Encheva; Sharil Tumin (CDVE, 2006)

A Tutoring System Discovering Gaps in the Current Body of Students' Knowledge. - Sylvia B. Encheva; Sharil Tumin (AIAI, 2006)

Safe Use of Protected Web Resources. - Sylvia B. Encheva; Sharil Tumin (IIP, 2006)

Efficient Knowledge Assessment Based on Convex Geometries. - Sylvia B. Encheva; Sharil Tumin (IIP, 2006)

Application of Association Rules for Efficient Learning Work-Flow. - Sylvia B. Encheva; Sharil Tumin (IIP, 2006)

Federated Knowledge Spaces. - Sylvia B. Encheva; Sharil Tumin; Maryna Z. Solesvik (AICT, 2007)

Application of Paraconsistent Logic in an Intelligent Tutoring System. - Sylvia B. Encheva; Sharil Tumin; Maryna Z. Solesvik (CDVE, 2007)

Non-classical Logic in an Intelligent Assessment Sub-system. - Sylvia B. Encheva; Yuriy P. Kondratenko; Sharil Tumin; Sanjay Kumar Khattri (ICCSA (1), 2007)

Mesh optimization: Anisotropic or Uniform Meshes for Reaction Diffusion Problems? - Sanjay Kumar Khattri; Sylvia B. Encheva (ICCSA Workshops, 2007)

Application of Paraconsistent Annotated Logic in Intelligent Systems. - Sylvia B. Encheva; Sharil Tumin; Yuriy P. Kondratenko (ICIC (1), 2007)

Belnap's Logic in Sharing Protected Web Resources. - Sylvia B. Encheva; Sharil Tumin (KES (2), 2007)

Knowledge Assessment Based on Many-Valued Logic. - Sylvia B. Encheva; Sharil Tumin (KES (2), 2007)

Intelligent Decision Support System for Evaluation of Ship Designers. - Sylvia B. Encheva; Sharil Tumin; Maryna Z. Solesvik (KES (1), 2007)

Application of Stratified Lattice Structures in Assessment of Knowledge. - Sylvia B. Encheva; Sharil Tumin (MUE, 2007)

Positive and Negative Authorizations to Access Protected Web Resources. - Sylvia B. Encheva; Sharil Tumin (NBiS, 2007)

Application of Default Logic in an Intelligent Tutoring System. - Sylvia B. Encheva; Sharil Tumin (NBiS, 2007)

Management of Inconsistent Data. - Sylvia B. Encheva; Sharil Tumin (OTM Workshops (2), 2007)

Visualization of Cooperative Options for Small Maritime Companies. - Sylvia B. Encheva; Sharil Tumin (CDVE, 2008)

On Improving Quality of the Decision Making Process in a Federated Learning System. - Sylvia B. Encheva; Sharil Tumin (CDVE, 2008)

Cooperative User-Centric Digital Identity Management Framework for Public Web Portals. - Sylvia B. Encheva; Sharil Tumin (CDVE, 2008)

Fuzzy Knowledge Processing for Unveiling Correlations between Preliminary Knowledge and the Outcome of Learning New Knowledge. - Sylvia B. Encheva; Sharil Tumin (EIAT/IETA, 2008)

On Facilitating Automated Evaluation. - Sylvia B. Encheva; Sharil Tumin (e-Learning, 2008)

Inconsistency Management. - Sylvia B. Encheva; Sharil Tumin (ICIC (3), 2008)

A Mechanism for Federated Identification Services for Public Access Portals Using Access-Cards. - Sylvia B. Encheva; Sharil Tumin (ICSNC, 2008)

Automated Evaluation of Reusable Learning Objects via a Decision Support System. - Sylvia B. Encheva; Sharil Tumin (ICSNC, 2008)

On Attaining Higher Level of Certainty in Evaluation Processes. - Sylvia B. Encheva; Sharil Tumin (KES (1), 2008)

Collaboration Options for Small and Medium Size Enterprises. - Sylvia B. Encheva; Sharil Tumin (KES (1), 2008)

On Drawing Conclusions in Presence of Inconsistent Data. - Sylvia B. Encheva; Sharil Tumin (KES-AMSTA, 2008)

Decision Support Services Facilitating Uncertainty Management. - Sylvia B. Encheva (New Directions in Intelligent Interactive Multimedia, 2008)

Reducing Assessment Complexity of Stem-Responses with Belnap's Logic. - Sylvia B. Encheva; Sharil Tumin (Innovative Techniques in Instruction Technology, E-learning, E-assessment, and Education, 2008)

Visualization of Cooperative Decision Making. - Sylvia B. Encheva (CDVE, 2009)

Partner Selection for Interfirm Collaboration: The Context of Ship Design. - Maryna Z. Solesvik; Sylvia B. Encheva (CDVE, 2009)

Fuzzy Dependencies between Preparedness and Learning Outcome. - Sylvia B. Encheva; Sharil Tumin (AIAI, 2009)

Effectiveness of Business Alliances Partnerships. - Sylvia B. Encheva; Sharil Tumin (KES IIMSS, 2009)

Progress Evaluation Based on Fuzzy Relationships. - Sylvia B. Encheva; Sharil Tumin (KES IIMSS, 2009)

Automated Selection of New Business Interactions. - Sylvia B. Encheva; Sharil Tumin (J. Circuits Syst. Comput., 2009)

Web-Based Assessment System Applying Many-Valued Logic. - Sylvia B. Encheva; Sharil Tumin (Encyclopedia of Artificial Intelligence, 2009)

Partial Orderings for Ranking Help Functions. - Sylvia B. Encheva; Sharil Tumin (ACIIDS (2), 2010)

Cooperative Decision Making for Evaluating Ports' Reception Facilities. - Sylvia B. Encheva; Sharil Tumin (CDVE, 2010)

Web Engineering Process Matrix for Sustainable Deployment of Web-Based Applications. - Sharil Tumin; Sylvia B. Encheva (CDVE, 2010)

On Indiscernibility in Assessments. - Sylvia B. Encheva (FGIT-UNESST, 2010)

Diagnostic Tests Based on Knowledge States. - Sylvia B. Encheva; Sharil Tumin (ICCCI (3), 2010)

Evaluation of Learning Outcomes. - Sylvia B. Encheva (ICWL, 2010)

Rough Sets Approximations for Learning Outcomes. - Sylvia B. Encheva; Sharil Tumin (UCMA, 2010)

Partner selection for interfirm collaboration in ship design. - Maryna Z. Solesvik; Sylvia B. Encheva (Ind. Manag. Data Syst., 2010)

Handling Different Format Initial Data in a Cooperative Decision Making Process. - Sylvia B. Encheva (CDVE, 2011)

Obtaining Knowledge in Cases with Incomplete Information. - Sylvia B. Encheva (ICDIPC (1), 2011)

Complete Graphs and Orderings. - Sylvia B. Encheva (ICDIPC (1), 2011)

Management of Different Format Initial Data. - Sylvia B. Encheva (ICeND, 2011)

Synthesis of intelligent decision support systems for transport logistics. - Yuriy P. Kondratenko; Sylvia B. Encheva; Eugene V. Sidenko (IDAACS (2), 2011)

Approximate Reasoning and Conceptual Structures. - Sylvia B. Encheva (UCMA (1), 2011)

Lattices and collaborative design in shipbuilding. - Maryna Z. Solesvik; Sylvia B. Encheva; Sharil Tumin (Int. J. Bus. Inf. Syst., 2011)

Rough Sets Methods for Working with Uncertainty. - Sylvia B. Encheva (CDVE, 2012)

Project Proposals Ranking Based on Closed Sets Properties. - Sylvia B. Encheva; Sharil Tumin; Marina Z. Solesvik (CDVE, 2012)

Simulation and Optimization in Collaborative Ship Design: Innovative Approach. - Marina Z. Solesvik; Tatiana Iakovleva; Sylvia B. Encheva (CDVE, 2012)

Ordering of Potential Collaboration Options. - Sylvia B. Encheva (ICCCI (2), 2012)

Approximation of Specific Properties of Complex Objects. - Sylvia B. Encheva (ICHIT (1), 2012)

On Dependences among Objects and Attributes. - Sylvia B. Encheva (ISICA, 2012)

Preferences Predictions of Learning Objects Supported by Collaborative Recommendations. - Sylvia B. Encheva (ISICA, 2012)

Individual Paths in Self-evaluation Processes. - Sylvia B. Encheva (ISICA, 2012)

Synthesis of Modular-Structured Systems for Automatization of Decision-Making Processes in transport Logistics. - Yuriy P. Kondratenko; Sylvia Encheva; Ievgen V. Sidenko (Int. J. Comput., 2012)

Automated decision making based on weak orderings. - Sylvia B. Encheva (Int. J. Intell. Inf. Database Syst., 2012)

Kansei Engineering in Education. - Sylvia B. Encheva (IIMSS, 2013)

Vague Sets and Closure Systems. - Sylvia B. Encheva (KSEM, 2013)

Knowledge Evaluation with Rough Sets. - Sylvia B. Encheva; Torleiv Ese (ICIC (3), 2015)

Supplier Selection Based on Recommendations. - Sylvia B. Encheva (CDVE, 2016)

Isotone Galois Connections and Employees Resource Management. - Sylvia B. Encheva (CDVE, 2016)

Detection of Troublesome Cases. - Sylvia B. Encheva (WorldCIST (1), 2017)

Systematic Assignments in Merging Organizations. - Sylvia B. Encheva (WorldCIST (2), 2017)

Ordering and Visualization of Recommendations. - Sylvia B. Encheva (WorldCIST (2), 2017)

Attribute Dependencies and Complete Orderings. - Sylvia B. Encheva (WorldCIST (2), 2017)

Cooperative Decision Making for Resource Allocation. - Sylvia B. Encheva (CDVE, 2018)

Providing Sustainable Workforce for Care Services Through Citizen Collaboration. - Sylvia B. Encheva; Sharil Tumin (CDVE, 2018)

Many Valued Logics Supporting Establishment of a New Research Structure in an Educational Organization. - Sylvia B. Encheva; Tom Skauge (CDVE, 2019)

Cooperative Dynamic Programmable Devices Using Actor Model for Embedded Systems of Microcontrollers. - Sylvia B. Encheva; Sharil Tumin (CDVE, 2021)

On Correlations Between Feedback on Project Proposals for External Financier Support and Final Marking. - Sylvia Encheva (FICTA (2), 2021)

Evaluation of Older Adults Fitness Level and Accomplishments with Fuzzy Similarity Relations and Data Analytics Techniques. - Sylvia Encheva (FICTA (2), 2021)

Simple E2EE Secure Communication Protocol for Tiny IoT Devices. - Sylvia B. Encheva; Sharil Tumin (CDVE, 2022)

Cooperative Decision Making for Selection of Application Strategies. - Sylvia Encheva; Erik Styhr Petersen; Margareta Holtensdotter Lützhöft (FTC (1), 2022)

Dynamic Secure Mesh for Collaborative Nodes of IoT Devices. - Sylvia B. Encheva; Sharil Tumin (CDVE, 2023)

Combining Primary and Secondary Skills of Team Members in Demanding Work Conditions. - Sylvia Encheva (FICC (1), 2023)