Items where Author is "Saygın, Yücel"

Article

Seyedkazemi, Seyedpayam and Gursoy, M. Emre and Saygın, Yücel (2024) LuxTrack: activity inference attacks via smartphone ambient light sensors and countermeasures. IEEE Internet of Things Journal, 11 (17). pp. 28734-28751. ISSN 2327-4662

Aytekin, Mehmet Cem and Saygın, Yücel (2024) Discovering prerequisite relations using large language models. Interactive Learning Environments . ISSN 1049-4820 (Print) 1744-5191 (Online) Published Online First https://dx.doi.org/10.1080/10494820.2024.2375338

Gul, Saima and Rabiger, Stefan and Saygın, Yücel (2022) Context-based extraction of concepts from unstructured textual documents. Information Sciences, 588 . pp. 248-264. ISSN 0020-0255 (Print) 1872-6291 (Online)

Gezici, Gizem and Lipani, Aldo and Saygın, Yücel and Yılmaz, Emine (2021) Evaluation metrics for measuring bias in search engine results. Information Retrieval Journal, 24 (2). pp. 85-113. ISSN 1386-4564 (Print) 1573-7659 (Online)

Kaplan, Emre and Gürsoy, Mehmet Emre and Nergiz, Mehmet Ercan and Saygın, Yücel (2020) Known sample attacks on relation preserving data transformations. IEEE Transactions on Dependable and Secure Computing, 17 (2). pp. 443-450. ISSN 1545-5971 (Print) 1941-0018 (Online)

İnan, Ali and Gürsoy, Mehmet Emre and Saygın, Yücel (2020) Sensitivity analysis for non-interactive differential privacy: bounds and efficient algorithms. IEEE Transactions on Dependable and Secure Computing, 17 (1). pp. 194-207. ISSN 1545-5971 (Print) 1941-0018 (Online)

Hatipoğlu, Emre and Gökçe, Osman Zeki and Arın, İnanç and Saygın, Yücel (2019) Automated text analysis and international relations: the introduction and application of a novel technique for Twitter. All Azimuth: A Journal of Foreign Policy and Peace, 8 (2). pp. 183-204. ISSN 2146-7757

Göğüş, Aytaç and Saygın, Yücel (2019) Privacy perception and information technology utilization of high school students. Heliyon, 5 (5). ISSN 2405-8440

Amro, Belal Mohammed and Levi, Albert and Saygın, Yücel (2019) Flexible fair and collusion resistant pseudonym providing system. The International Arab Journal of Information Technology, 16 (1). pp. 80-87. ISSN 1683-3198

Rabiger, Stefan and Spiliopoulou, Myra and Saygın, Yücel (2018) How do annotators label short texts? toward understanding the temporal dynamics of tweet labeling. Information Sciences, 457 . pp. 29-47. ISSN 0020-0255 (Print) 1872-6291 (Online)

Arın, İnanç and Erpam, Mert Kemal and Saygın, Yücel (2018) I-TWEC: interactive clustering tool for Twitter. Expert Systems with Applications, 96 . pp. 1-13. ISSN 0957-4174 (Print) 1873-6793 (Online)

Kaplan, Emre and Gürsoy, Mehmet Emre and Nergiz, Mehmet Ercan and Saygın, Yücel (2018) Location disclosure risks of releasing trajectory distances. Data and Knowledge Engineering, 113 . pp. 43-63. ISSN 0169-023X (Print) 1872-6933 (Online)

Kazmi, Mishal and Schüller, Peter and Saygın, Yücel (2017) Improving scalability of inductive logic programming via pruning and best-effort optimisation. Expert Systems with Applications, 87 . pp. 291-303. ISSN 0957-4174 (Print) 1873-6793 (Online)

Gürsoy, Mehmet Emre and İnan, Ali and Nergiz, Mehmet Ercan and Saygın, Yücel (2017) Differentially private nearest neighbor classification. Data Mining and Knowledge Discovery (SI), 31 (5). pp. 1544-1575. ISSN 1384-5810 (Print) 1573-756X (Online)

İnan, Ali and Nergiz, Mehmet Ercan and Saygın, Yücel (2017) Öğrenci verilerinin korunması: Fatih projesi ışığında teknik değerlendirme. Bilişim Teknolojileri Dergisi, 10 (1). pp. 67-77. ISSN 1307-9697

Özalp, İsmet and Gürsoy, Mehmet Emre and Nergiz, Mehmet Ercan and Saygın, Yücel (2016) Privacy-preserving publishing of hierarchical data. ACM Transactions on Privacy and Security, 19 (3). ISSN 2471-2566 (Print) 2471-2574 (Online)

Dehkharghani, Rahim and Yanıkoğlu, Berrin and Saygın, Yücel and Oflazer, Kemal (2016) Sentiment analysis in Turkish at different granularity levels. Natural Language Engineering . ISSN 1351-3249 (Print) 1469-8110 (Online) Published Online First http://dx.doi.org/10.1017/S1351324916000309

Bilici, Eda and Saygın, Yücel (2016) Why do people (not) like me?: mining opinion influencing factors from reviews. (Accepted)

Dehkharghani, Rahim and Saygın, Yücel and Yanıkoğlu, Berrin and Oflazer, Kemal (2016) SentiTurkNet: A Turkish polarity lexicon for sentiment analysis. Language Resources and Evaluation, 50 (3). pp. 667-685. ISSN 1574-020X (Print) 1574-0218 (Online)

Gürsoy, Mehmet Emre and İnan, Ali and Nergiz, Mehmet Ercan and Saygın, Yücel (2016) Privacy-preserving learning analytics: challenges and techniques. (Accepted)

Hatipoğlu, Emre and Gökçe, Osman Zeki and Dinçer, Berkay and Saygın, Yücel (2016) Sosyal medya ve Türk dış politikası: Kobani tweetleri üzerinden Türk dış politikası algısı (Social media and Turkish foreign policy: Turkish foregin policy perceptions through Kobane tweets). Uluslararasi İlişkiler Dergisi, 13 (52). pp. 175-197. ISSN 1304-7310

Gökçe, Osman Zeki and Hatipoğlu, Emre and Göktürk, Gökhan and Luetgert, Brooke and Saygın, Yücel (2014) Twitter and politics: identifying Turkish opinion leaders in new social media. Turkish Studies, 15 (4). pp. 671-688. ISSN 1468-3849 (Print) 1743-9663 (Online)

Dehkharghani, Rahim and Mercan, Hanefi and Javeed, Arsalan and Saygın, Yücel (2014) Sentimental causal rule discovery from twitter. Expert Systems with Applications, 41 (10). pp. 4950-4958. ISSN 0957-4174 (Print) 1873-6793 (Online)

Amro, Belal Mohammed and Saygın, Yücel and Levi, Albert (2013) Enhancing privacy in collaborative traffic-monitoring systems using autonomous location update. IET Intelligent Transport Systems, 7 (4). pp. 388-395. ISSN 1751-956X (Print) 1751-9578 (Online)

Çaycı, Ayşegül and Menasalvas, Ernestina and Saygın, Yücel and Eibe, Santiago (2013) Self-configuring data mining for ubiquitous computing. Information Sciences, 246 . pp. 83-99. ISSN 0020-0255

Abdalaal, Ahmed and Nergiz, Mehmet Ercan and Saygın, Yücel (2013) Privacy preserving publishing of opinion polls. Computers and Security, 37 . pp. 143-154. ISSN 0167-4048

Çiçek, A. Ercüment and Nergiz, Ercan and Saygın, Yücel (2013) Ensuring location diversity in privacy-preserving spatio-temporal data publishing. (Accepted)

Nergiz, Mehmet Ercan and Çiçek, Abdullah Ercüment and Pedersen, Thomas B. and Saygın, Yücel (2012) A look-ahead approach to secure multiparty protocols. IEEE Transactions On Knowledge and Data Engineering, 24 (7). pp. 1170-1185. ISSN 1041-4347

Tamersoy, Acar and Loukides, Grigorios and Nergiz, Mehmet Ercan and Saygın, Yücel and Malin, Bradley (2012) Anonymization of longitudinal electronic medical records. IEEE Transactions on Information Technology in Biomedicine, 16 (3). pp. 413-423. ISSN 1089-7771

Çobanoğlu, Murat Can and Saygın, Yücel and Sezerman, Uğur (2011) Classification of GPCRs using family specific motifs. IEEE/ACM Transactions on Computational Biology and Bioinformatics, 8 (6). pp. 1495-1508. ISSN 1545-5963

Nergiz, Mehmet and Tamersoy, Acar and Saygın, Yücel (2011) Instant anonymization. ACM Transactions on Database Systems, 36 (1). ISSN 0362-5915 (Print) 1557-4644 (Online)

Yıldızlı, Can and Pedersen, Thomas Brochmann and Saygın, Yücel and Savaş, Erkay and Levi, Albert (2011) Distributed privacy preserving clustering via homomorphic secret sharing and its application to (vertically) partitioned spatio-temporal data. International Journal of Data Warehousing and Mining, 7 (1). pp. 46-66. ISSN 1548-3924 (Print) 1548-3932 (Online)

Kaplan, Emre and Pedersen, Thomas Brochmann and Savaş, Erkay and Saygın, Yücel (2010) Discovering private trajectories using background information. Data and Knowledge Engineering (Sp. Iss. SI), 69 (7). pp. 723-736. ISSN 0169-023X

Hintoğlu, Ayça Azgın and Saygın, Yücel (2010) Suppressing microdata to prevent classification based inference. VLDB Journal, 19 (3). pp. 385-410. ISSN 1066-8888 (Print) 0949-877X (Online)

Domingo-Ferrer, Josep and Saygın, Yücel (2009) Recent progress in database privacy. Data and Knowledge Engineering, 68 (11). pp. 1157-1159. ISSN 0169-023X

Karlı, Sezin and Saygın, Yücel (2009) Mining periodic patterns in spatio-temporal sequences at different time granularities. Intelligent Data Analysis, 13 (2). pp. 301-335. ISSN 1088-467X

Nergiz, Mehmet Ercan and Atzori, Maurizio and Güç, Barış and Saygın, Yücel (2009) Towards trajectory anonymization: a generalization-based approach. Transactions on Data Privacy, 2 (1). pp. 47-75. ISSN 1888-5063 (Print) 2013-1631 (Online)

Kaplan, Emre and Pedersen, Thomas Brochmann and Savaş, Erkay and Saygın, Yücel (2008) Privacy risks in trajectory data publishing: reconstructing private trajectories from continuous properties. Knowledge-Based Intelligent Information and Engineering Systems, 5178 . pp. 642-649. ISSN 0302-9743 (Print) 1611-3349 (Online)

Bonchi, Francesco and Malin, Bradley and Saygın, Yücel (2008) Recent advances in preserving privacy when mining data. Data and Knowledge Engineering Journal, 65 (issue ). pp. 1-4. ISSN 0169-023X

İnan, Ali and Kaya, Selim Volkan and Saygın, Yücel and Savaş, Erkay and Azgın Hintoğlu, Ayça and Levi, Albert (2007) Privacy preserving clustering on horizontally partitioned data. Data & Knowledge Engineering, 63 (3). pp. 646-666. ISSN 0169023X

Yardımcı, Galip Gürkan and Küçükural, Alper and Saygın, Yücel and Sezerman, Uğur (2006) Modified association rule mining approach for the MHC-peptide binding problem. Lecture Notes in Computer Science, 4263 . pp. 165-173. ISSN 0302-9743

İnan, Ali and Saygın, Yücel (2006) Privacy preserving spatio-temporal clustering on horizontally partitioned data. Data warehousing and knowledge discovery (Lecture Notes in Computer Science), 4081 . pp. 459-468. ISSN 0302-9743 (Print) 1611-3349 (Online)

Ünal, Aykut and Saygın, Yücel and Ulusoy, Özgür (2006) Processing count queries over event streams at multiple time granularities. Information sciences, 176 (14). pp. 2066-2096. ISSN 0020-0255

Şaykol, Ediz and Saygın, Yücel and Erçil, Aytül and Willis, Andrew and Cooper, David and Joukowski, Martha S. (2005) A web service platform for web-accessible archaeological databases. Lecture notes in computer science, 3733 . pp. 362-370. ISSN 0302-9743 (Print) 1611-3349 (Online)

Azgın Hintoğlu, Ayça and Saygın, Yücel and Benbernou, Salim and Hacid, Mohand Said (2005) Privacy preserving data mining services on the web. Lecture notes in computer science, 3592 . pp. 246-255. ISSN 0302-9743 (Print) 1611-3349 (Online)

Azgın Hintoğlu, Ayça and Saygın, Yücel (2005) Suppressing microdata to prevent probabilistic classification based inference. Lecture notes in computer science, 3674 . pp. 155-169. ISSN 0302-9743 (Print) 1611-3349 (Online)

Saygın, Yücel and Reisman, Arnold and Wang, Yungtong (2004) Value of information gained from data mining in the context of information sharing. IEEE Transactions on Engineering Management, 51 (4). pp. 441-450. ISSN 0018-9391

Oliveira, Stanley R. M. and Zaïane, Osmar R. and Saygın, Yücel (2004) Secure association rule sharing. Lecture Notes in Computer Science (Advances in Knowledge Discovery and Data Mining), 3056 . pp. 74-85. ISSN 0302-9743 (Print) 1611-3349 (Online)

Verykios, V. S. and Elmagarmid, A. K. and Bertino, E. and Saygın, Yücel and Dasseni, E. (2004) Association rule hiding. IEEE Transactions On Knowledge and Data Engineering, 16 (4). pp. 434-447. ISSN 1041-4347

Papers in Conference Proceedings

Ozturkcan, Selcen and Kasap, Nihat and Arın, İnanç and Saygın, Yücel (2023) Reflections of social support on Twitter: the case of the Soma mine disaster in Turkey. In: International Conference on Business and Technology, ICBT 2022, Manama

Öztürkcan, Selcen and Arın, İnanç and Kasap, Nihat and Saygın, Yücel (2022) Twitter reflections on Syrian conflict from Turkey. In: International Conference on Business and Technology, ICBT 2021, Istanbul, Turkey

Aytekin, Mehmet Cem and Rabiger, Stefan and Saygın, Yücel (2020) Discovering the prerequisite relationships among instructional videos from subtitles. In: 13th International Conference on Educational Data Mining, EDM 2020, Virtual Conference

Rabiger, Stefan and Dalkılıç, Tuğberk and Doğan, Alperen and Karakaş, Buket and Türetken, Berk and Saygın, Yücel (2020) Exploration of video e-learning content with smartphones. In: 16th International Conference Mobile Learning 2020 (ML 2020), Sofia, Bulgaria

Hammoud, Khodor and Benbernou, Salima and Ouziri, Mourad and Saygın, Yücel and Haque, Rafiqul and Taher, Yehia (2019) Personal information privacy: what's next? In: 2nd International Conference on Big Data and Cyber-Security Intelligence, Versailles, France

Rabiger, Stefan and Gezici, Gizem and Saygın, Yücel and Spiliopoulou, Myra (2018) Predicting worker disagreement for more effective crowd labeling. In: 5th IEEE International Conference on Data Science and Advanced Analytics (IEEE DSAA), Turin, Italy

Esmerdağ, Emir and Gürsoy, Mehmet Emre and İnan, Ali and Saygın, Yücel (2016) Explode: an extensible platform for differentially private data analysis. In: 16th International Conference on Data Mining Workshops (ICDMW), Barcelona, Spain

Rabiger, Stefan and Kazmi, Mishal and Saygın, Yücel and Schüller, Peter and Spiliopoulou, Myra (2016) SteM at SemEval-2016 task 4: applying active learning to improve sentiment classification. In: 10th International Workshop on Semantic Evaluation (SemEval-2016), San Diego, CA, USA

İnan, Ali and Gürsoy, Mehmet Emre and Esmerdağ, Emir and Saygın, Yücel (2016) Graph-based modelling of query sets for differential privacy. In: 28th International Conference on Scientific and Statistical Database Management (SSDBM 2016), Budapest, Hungary

Dehkharghani, Rahim and Yanıkoğlu, Berrin and Tapucu, Dilek and Saygın, Yücel (2012) Subjectivity-based features for sentiment classification: a study on two lexicons. In: SENTIRE 2012: Sentiment Elicitation from Natural Text for Information Retrieval and Extraction, Brussels, Belgium

Demiröz, Gülşen and Yanıkoğlu, Berrin and Tapucu, Dilek and Saygın, Yücel (2012) Learning domain-specific polarity lexicons. In: SENTIRE 2012: Sentiment Elicitation from Natural Text for Information Retrieval and Extraction, Brussels, Belgium (Accepted)

Gezici, Gizem and Yanıkoğlu, Berrin and Tapucu, Dilek and Saygın, Yücel (2012) New features for sentiment analysis: do sentences matter? In: First International Workshop on Sentiment Discovery from Affective Data (SDAD 2012), Bristol, UK

Altop, Barış and Nergiz, Mehmet Ercan and Saygın, Yücel (2012) A probabilistic inference attack on suppressed social networks. In: IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM 2012), Kadir Has University, İstanbul, Turkey

Husaini, MusAb Habib and Koçyiğit, Ahmet and Tapucu, Dilek and Yanıkoğlu, Berrin and Saygın, Yücel (2012) An aspect-lexicon creation and evaluation tool for sentiment analysis researchers. In: ECML PKDD 2012, Bristol, UK

Amro, Belal Mohammed and Saygın, Yücel and Levi, Albert (2011) PA-CTM: privacy aware collaborative traffic monitoring system using autonomous location update mechanism. In: 4th ACM SIGSPATIAL International Workshop on Security and Privacy in GIS and LBS (SPRINGL '11), Chicago, IL, USA

Amro, Belal Mohammed and Levi, Albert and Saygın, Yücel (2011) CoRPPS: collusion resistant pseudonym providing system. In: 2011 IEEE International Conference on Privacy, Security, Risk, and Trust (PASSAT 2011), Boston, MA, USA

Amro, Belal Mohammed and Saygın, Yücel and Levi, Albert (2010) P2-CTM: privacy preserving collaborative traffic monitoring. In: 3rd ACM SIGSPATIAL International Workshop on Security and Privacy in GIS and LBS (SPRINGL '10), San Jose, CA, USA

Çaycı, Ayşegül and Sümengen, Selçuk and Turkay, Çağatay and Balcısoy, Selim and Saygın, Yücel (2009) Temporal dynamics of user interests in web search queries. In: 23rd International Conference on Advanced Information Networking and Applications Workshops (WAINA '09), Bradford, England

Doğanay, Mahir Can and Pedersen, Thomas Brochmann and Saygın, Yücel and Savaş, Erkay and Levi, Albert (2008) Distributed privacy preserving k-means clustering with additive secret sharing. In: Proceedings of the 2008 International Workshop on Privacy and Anonymity in Information Society, PAIS 2008,, Nantes, France

Pedersen, Thomas Brochmann and Saygın, Yücel and Savaş, Erkay (2007) Secret charing vs. encryption-based techniques for privacy preserving data mining. In: Joint UNECE/Eurostat Work Session on Statistical Disclosure Control,

Saygın, Yücel (2007) A privacy preserving assertion based policy language for federation systems. In: 12th ACM Symposium on Access Control Models and Technologies, Sophia Antipolis, France

İnan, Ali and Saygın, Yücel and Levi, Albert and Savaş, Erkay and Hintoğlu, Ayça Azgın (2006) Privacy preserving clustering on horizontally partitioned data. In: 22nd International Conference on Data Engineering Workshops (ICDEW'06), Atlanta, Georgia

Working Paper / Technical Report

Nergiz, Mehmet Ercan and Çiçek, Ercüment Abdullah and Saygın, Yücel (2009) A look ahead approach to secure multi-party protocols. [Working Paper / Technical Report] Sabanci University ID:SU_FENS_2009/0003

Book

Domingo-Ferrer, Josep and Saygın, Yücel (2008) Privacy in statistical databases UNESCO Chair in Data Privacy International Conference, PSD 2008, Istanbul, Turkey, September 24-26, 2008, Proceedings. Springer, Berlin. ISBN 9783540874706

Bonchi, Francesco and Ferrari, Elena and Malin, Bradley and Saygın, Yücel (2008) Privacy, security, and trust in KDD First ACM SIGKDD International Workshop, PinKDD 2007, San Jose, CA, USA, August 12, 2007, Revised, Selected papers. Springer, Berlin. ISBN 978-3-540-78477-7

Saygın, Yücel (2007) Lecture Notes in Computer Science. Springer, Germany. (Accepted)

Book Section / Chapter

Gezici, Gizem and Yanıkoğlu, Berrin and Tapucu, Dilek and Saygın, Yücel (2015) Sentiment analysis using domain-adaptation and sentence-based analysis. In: Gaber, Mohamed Medhat and Cocea, Mihaela and Wiratunga, Nirmalie and Göker, Ayşe, (eds.) Advances in Social Media Analysis. Studies in Computational Intelligence (602). Springer International Publishing, Switzerland, pp. 45-64. ISBN 978-3-319-18457-9 (Print) 978-3-319-18458-6 (Online)

Çaycı, Ayşegül and Eibe, Santiago and Menasalvas, Ernestina and Saygın, Yücel (2011) Bayesian networks to predict data mining algorithm behavior in ubiquitous computing environments. In: Atzmueller, Martin and Hotho, Andreas and Strohmaier, Markus and Chin, Alvin, (eds.) Analysis of Social Media and Ubiquitous Data: International Workshops MSM 2010, Toronto, Canada, June 13, 2010, and MUSE 2010, Barcelona, Spain, September 20, 2010, Revised Selected Papers. Lecture Notes in Computer Science, 6904. Springer, Berlin/Heidelberg, pp. 119-141. ISBN 978-3-642-23598-6

Saygın, Yücel and Nergiz, Mehmet Ercan (2010) Condensation-based methods in emerging application domains. In: Bonchi, Francesco and Ferrari, Elena, (eds.) Privacy-Aware Knowledge Discovery: Novel Applications and New Techniques. CRC Press, Boca Raton, FL, USA. ISBN 9781439803653 ; 143980365X

Bonchi, Francesco and Saygın, Yücel and Verykios, Vassilis and Atzori, Maurizio and Goukalas, Aris and Kaya, Volkan and Savaş, Erkay (2008) Privacy in spatiotemporal data mining. In: Giannotti, Fosca and Pedreschi, Dino, (eds.) Mobility, data mining, and privacy: geographic knowledge discovery. Springer Heidelberg, Berlin, pp. 297-333. ISBN 9783540751762

Pedreschi, Dino and Bonchi, Francesco and Turini, Franco and Verykios, Vassilios and Atzori, Maurizio and Malin, Bradley and Moelans, Bart and Saygın, Yücel (2008) Privacy protection: regulations and technologies, opportunities and threats. In: Giannotti, Fosca and Pedreschi, Dino, (eds.) Mobility, data mining, and privacy: geographic knowledge discovery. Springer Heidelberg, Berlin, pp. 101-119. ISBN 9783540751762

Saygın, Yücel (2006) Privacy and confidentiality issues in data mining. In: Wang, John, (ed.) Encyclopedia of data warehousing and mining. Idea Group Publishing, London. ISBN 1591405572

Saygın, Yücel (2005) Hoarding in mobile computing environments. Mobile computing handbook. CRC Press. ISBN 0849319714

Saygın, Yücel (2005) Sanitization and anonymization of document repositories. Web and Information Security. Idea Group Inc., Hershey, PA, USA, pp. 133-148. ISBN 1591405882

Saygın, Yücel and Wang, Yungtong and Reisman, Arnold (2003) A game theoretic approach to value information in data mining. In: Petrosyan, Leon and Yeung, David W.K., (eds.) Icm Millennium Lectures on Games. Springer Verlag, Berlin.

Volumes Edited / Special Issues

Levi, Albert and Savaş, Erkay and Yenigün, Hüsnü and Balcısoy, Selim and Saygın, Yücel (2006) Proceedings of computer and information sciences - ISCIS 2006. [Volumes Edited / Special Issues]

Levi, Albert and Savaş, Erkay and Yenigün, Hüsnü and Balcısoy, Selim and Saygın, Yücel (2006) Computer and information sciences-ISCIS 2006. [Volumes Edited / Special Issues]

Saygın, Yücel (2006) Privacy aspects of data mining. [Volumes Edited / Special Issues] (Accepted)