Boğaziçi University
Volumetric Analysis & Visualization Group
Electrical and Electronics Engineering Dept
34342 Bebek / Istanbul
Tel: +90-212-3596465 / 3596414 (Dept.)
Fax: +90-212-2872465
Email: acarbu@boun.edu.tr
Publications & Patents
Siamese Graph Convolutional Network Quantifies Increasing Structure-Function Discrepancy Over the Cognitive Decline Continuum
Gurur Gamgam; Zerrin Yildirim; Alkan Kabakcioglu; Hakan Gurvit; Tamer Demiralp; Burak Acar
Computer Methods and Programs in Biomedicine, Vol 254, (September 2024)
Disentangled Attention Graph Neural Network for Alzheimer's Disease Diagnosis
Gurur Gamgam; Alkan Kabakcioglu; Demet Yuksel Dal; Burak Acar
Lecture Notes in Computer Science, Vol. TBD, pp. TBD ; Springer, 2024 (MICCAI 2024, Marrakesh, Morocco)
Multi-Modal Tensor Representations of Brain Networks
Goktekin Durusoy
PhD Thesis, Bogazici University, EE Dept., Turkey, February 2021
B-Tensor: Brain Connectome Tensor Factorization for Alzheimer’s Disease
Goktekin Durusoy, Zerrin Yıldırım, Demet Y. Dal, Cigdem Ulasoglu-Yildiz, Elif Kurt, Gunes Bayır, Erhan Ozacar, Evren Ozarslan, Aslı Demirtas-Tatlıdede, Basar Bilgic, Tamer Demiralp, Hakan Gurvit, Alkan Kabakcıoglu, Burak Acar
IEEE Journal of Biomedical and Health Informatics, 25/5, 1591-1600 (2021)
Alzheimer Sürekliliğinde Forniks Ve Singulum Yolaklarındaki Fraksiyonel Anizotropi Değişimleri
Gözde Kızılateş Evin, Emre Harı, Ali Bayram, Çiğdem Ulaşoğlu Yıldız, Elif Kurt, Burak Acar, Tamer Demiralp, İ. Hakan Gürvit
18. ULUSAL SINIRBİLİM KONGRESİ, 6-9 Kasım 2020, Bilkent Üniversitesi, Ankara
Alzheimer Hastalığında Olağan Durum Ve Dikkat Çekerlik Ağının Fonksiyonel Bağlantısallık Değişimleri
Elif Kurt, Emre Harı, Kardelen Eryürek, Çiğdem Ulaşoğlu Yıldız, Elif Yıldırım, Ezgi Soncu Büyükişcan, Burak Acar, Hakan Gürvit, Tamer Demiralp
18. ULUSAL SINIRBİLİM KONGRESİ, 6-9 Kasım 2020, Bilkent Üniversitesi, Ankara
Brain Connectome Analysis via Tensor Factorization
Burak Acar
2. Multidisipliner Nörodejenerasyon Kongresi, Üsküdar Üniversitesi, 6-7 Kasım 2020
Alzheimer Sürekliliğinde Papez Devresinin Fonksiyonel Bağlantısallık Değişiklikleri
Hari E., Eryurek K., Bayram A., Acar B., Demiralp T., Gurvit H.
55. Ulusal Noroloji Kongresi, 15-21 Nov. 2019, Antalya, Turkey
Structural Brain Connectome Embedding For Alzheimer's Disease
Gurur Gamgam
MS Thesis, Bogazici University, EE Dept., Turkey, July 2019
fMRI Guided Personalization of Cortical Parcellation Maps
Onay M.S., Kucukaslan U., Acar B.
RSNA 2018, Chicago, USA
Multi-modal Brain Tensor Factorization: Preliminary Results with AD Patients
Durusoy G., Karaaslanlı A., Yüksel Dal D., Yıldırım Z., Acar B.
In: Wu G., Rekik I., Schirmer M., Chung A., Munsell B. (eds) Connectomics in NeuroImaging. CNI 2018. Lecture Notes in Computer Science, vol 11083. Springer, Cham
Seed-based and Data-driven Analyses of Default Mode Network Connectivity Measures in Dementia
Basak Kilic
MS Thesis, Bogazici University, Systems and Control Eng. Program, Turkey January 2017
Differential Resting State Connectivity and Its Relationship with Cognitive Performance among Participants with Subjective Cognitive Impairment (SCI), Mild Cognitive Impairment (MCI), and Early Stage Alzheimer’s Disease (AD)
Yildirim E., Buyukiscan E.S., Kurt E., Yildiz C.U., Tatlidede A.D., Bilgiç B., Hanagasi H., Bayram A., Acar B., Demiralp T, Gurvit H.I.
AAIC 2017, London, England
SMT: A Reliability Based Interactive DTI Tractography Algorithm
Yoldemir B., Acar B., Firat Z., Kilickesmez O.
IEEE Transactions on Medical Imaging, October 2012, Vol. 31-10, pp. 1929-1940.
Assessing DT-MRI Tractography Results via Sampling The Fiber Tract Space
A. Burak Yoldemir
MS Thesis, Bogazici University, Electrical & Electronics Eng. Dept., Turkey June 2011
bootSMT:Bootstrap Split/Merge Fiber Tractography for DT-MRI Data
Yoldemir A.B., Acar B.
RSNA 2011, Chicago, USA
A Pointwise Correspondence Based DT-MRI Fiber Similarity Measure
Berkiten S., Acar B.
Proc. 32nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC2010), Buenos Aires, Argentina, IEEE, 2010
Similar Tensor Arrays: A Framework for Storage of Tensor Array Data
Brun, A., Martin-Fernandez, M., Acar, B., Munoz-Moreno, E., Cammoun, L., Sigfridsson, A., Sosa-Cabrera, D., Svensson, B., Herberthson, M., Knutsson, H.
Tensors in Image Processing and Computer Vision, Aja-Fernández, S.; de Luis GarcÃa, R.; Tao, D.; Li, X. (Eds.), Series: Advances in Pattern Recognition, ISBN: 978-1-84882-298-6, Springer, 2009
SMT: Split & Merge Fiber Tractography for DT-MRI
Bozkaya U., Acar B.
Lecture Notes in Computer Science, Vol. 4792, pp.153-160 ; Springer, 2007 (MICCAI 2007, Brisbane, Australia)
SMT: Split/Merge Fiber Tractography
Ugur Bozkaya
MS Thesis, Bogazici University, Institute of Biomedical Engineering, Turkey May 2006
Comparative Assessment Of DT-MRI Fiber Tractography Algorithms
Acar B., Bammer R., Moseley M.E.
Proceedings of ISMRM 2003, pp. 2164, July 2003, Toronto, Canada