Lecturers Page Dr. Nurit Gal-Oz

Dr. Nurit Gal-Oz

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Bio

I am a senior lecturer in the department of computer science at Sapir Academic college, serving as the department chair since 2014. I received my Ph.D. from the Department of Computer Science at Ben-Gurion University. My research interests include Trust and Reputation systems, Privacy, Security, and Data mining with special focus on role mining. Prior to my Ph.D. studies I headed the R&D of several companies in the software industry in various domains including timetabling solutions, business intelligence and distributed web-based applications. I have worked as a research assistant in the Deutche telecom Laboratories at Ben-Gurion University while pursuing my Ph.D. degree and during my postdoctoral appointment. I serve as a co-vice chair of IFIP WG 11.11- Trust Management Work group since 2015.

Curriculum Vitae

Dr. Nurit Gal-Oz - CV

Areas of Interest

  • Trust
  • Privacy
  • Artificial Intelligence
  • Software Engineering

Teaching

Hebrew lective year: תשפ
                

Research

Models of Trust and Reputation and their application in various fields; ; Trust management systems; Privacy, Access control; Data mining, Role mining; AI 

Awards

2010- Friedman award for excellence in research

2010- Best Poster award in the 4th IFIP WG 11.11 International Conference on Trust Management (IFIPTM 2010), Morioka, Japan, June 16-18, 2010

 

Publications

Silvie Levy, Ehud Gudes, Nurit Gal-OzSharing-habits based privacy control in social networks. Journal of Computer Security 26(2): 177-205 (2018)

Hussien Othman, Ehud Gudes, Nurit Gal-OzAdvanced Flow Models for Computing the Reputation of Internet Domains. IFIPTM 2017: 119-134

Silvie Levy, Ehud Gudes, Nurit Gal-Oz:Sharing-Habits Based Privacy Control in Social Networks. DBSec 2016: 217-2322015

Igor Mishsky, Nurit Gal-Oz, Ehud GudesA Topology Based Flow Model for Computing Domain Reputation. DBSec 2015: 277-292

 Igor Mishsky, Nurit Gal-Oz, Ehud Gudes:Computing domains reputation using flow. ICITST 2014: 426-431

 Libi Gur, Nurit Gal-Oz, Ehud Gudes:Knots Maintenance for Optimal Management of Trust Relations. IFIPTM 2014: 189-204 

Nurit Gal-Oz, Ehud Gudes: Trust and reputation in and across virtual communities. EDBT 2013: 769-772

Nurit Gal-Oz, Tal Grinshpoun, Ehud Gudes: Privacy issues with sharing reputation across virtual communities. PAIS 2011: 3

Nurit Gal-Oz, Ran Yahalom, Ehud Gudes: Identifying Knots of Trust in Virtual Communities. IFIPTM 2011: 67-81

Boris Rozenberg, Yaron Gonen, Ehud Gudes, Nurit Gal-Oz, Erez Shmueli: Tracking end-users in web databases. NSS 2011: 105-112

Nurit Gal-Oz, Yaron Gonen, Ran Yahalom, Ehud Gudes, Boris Rozenberg, Erez Shmueli: Mining Roles from Web Application Usage Patterns. TrustBus 2011: 125-137

Lior Okman, Nurit Gal-Oz, Yaron Gonen, Ehud Gudes, Jenny Abramov: Security Issues in NoSQL Databases. TrustCom 2011: 541-547

Nurit Gal-Oz, Tal Grinshpoun, Ehud Gudes: Privacy Issues with Sharing and Computing Reputation across Communities. JoWUA 1(4): 16-34 (2010)

Nurit Gal-Oz, Tal Grinshpoun, Ehud Gudes: Sharing Reputation Across Virtual Communities. JTAER 5(2): 1-25 (2010)

Yaron Gonen, Nurit Gal-Oz, Ran Yahalom, Ehud Gudes: CAMLS: A Constraint-Based Apriori Algorithm for Mining Long Sequences. DASFAA (1) 2010: 63-77

Alon Grubshtein, Nurit Gal-Oz, Tal Grinshpoun, Amnon Meisels, Roie Zivan: Manipulating Recommendation Lists by Global Considerations. ICAART (2) 2010: 135-142

Nurit Gal-Oz, Niv Gilboa, Ehud Gudes: Schemes for Privately Computing Trust and Reputation. IFIPTM 2010: 1-16

Ehud Gudes, Nurit Gal-Oz, Alon Grubshtein: Methods for Computing Trust and Reputation While Preserving Privacy. DBSec 2009: 291-298

Tal Grinshpoun, Nurit Gal-Oz, Amnon Meisels, Ehud Gudes: CCR: A Model for Sharing Reputation Knowledge Across Virtual Communities. Web Intelligence 2009: 34-41

Nurit Gal-Oz, Ehud Gudes, Danny Hendler: A Robust and Knot-Aware Trust-Based Reputation Model. IFIPTM 2008: 167-182

Nurit Gal-Oz, Ehud Gudes, Eduardo B. Fernández: A Model of Methods Access Authorization in Object-oriented Databases. VLDB 1993: 52-61

 

Book Editor

Nurit Gal-Oz, Peter R. Lewis:
Trust Management XII - 12th IFIP WG 11.11 International Conference, IFIPTM 2018, Toronto, ON, Canada, July 10-13, 2018, Proceedings. IFIP Advances in Information and Communication Technology 528, Springer 2018, ISBN 978-3-319-95275-8

Jianying Zhou, Nurit Gal-Oz, Jie Zhang, Ehud Gudes: Trust Management VIII - 8th IFIP WG 11.11 International Conference, IFIPTM 2014, Singapore, July 7-10, 2014. Proceedings. IFIP Advances in Information and Communication Technology 430, Springer 2014, ISBN 978-3-662-43812-1  

Presentations

May 2016, Ariel University Seminar. Trust and Reputation in and Across Virtual Communities

May 2016, Ben-Gurion University, "יזמות וחדשנות סין-ישראל, אתגרים והזדמנויות" (GEIC 2016). Aspects of software startups: Challenges to software engineering

March 2013 , 16th International Conference on Extending Database Technology (EDBT '13), Genoa, Italy. Trust and reputation in and across virtual communities.

October  2011, IBM Research Labs. Trust and Reputation Systems and a Model for Sharing Reputation Knowledge across Virtual Communities

March 2011, Ben Gurion University CS seminar. Trust and Reputation Systems