Fehime Nihan Çiçekli

E-mail

cicekli@metu.edu.tr

Department

Department of Computer Engineering

ORCID

0000-0003-3215-754X

Scopus Author ID

12039607400

Web of Science Researcher ID

D-2004-2017

Early detection of fake news on emerging topics through weak supervision Akdag, Serhat Hakki; Çiçekli, Fehime Nihan (2024-01-01) In this paper, we present a methodology for the early detection of fake news on emerging topics through the innovative application of weak supervision. Traditional techniques for fake news detection often rely on fact-chec...
Empathify at WASSA 2024 Empathy and Personality Shared Task: Contextualizing Empathy with a BERT-Based Context-Aware Approach for Empathy Detection Numanoğlu, Arda; Ateş, Süleyman; Çiçekli, Fehime Nihan; Küçük, Dilek (2024-01-01) Empathy detection from textual data is a complex task that requires an understanding of both the content and context of the text. This study presents a BERT-based context-aware approach to enhance empathy detection in conv...
Multi-modal video event recognition based on association rules and decision fusion Guder, Mennan; Çiçekli, Fehime Nihan (2018-02-01) In this paper, we propose a multi-modal event recognition framework based on the integration of feature fusion, deep learning, scene classification and decision fusion. Frames, shots, and scenes are identified through the ...
SVAS: Surveillance Video Analysis System Kardas, Karani; Çiçekli, Fehime Nihan (2017-12-15) This paper introduces a Surveillance Video Analysis System, called SVAS, for surveillance domain, in which the semantic rules and the definition of event models can be learned or defined by the user for automatic detection...
Postmarketing Safety Study Tool: A Web Based, Dynamic, and Interoperable System for Postmarketing Drug Surveillance Studies Sinaci, A. Anil; Laleci Erturkmen, Gokce B.; Gonul, Suat; Yuksel, Mustafa; Invernizzi, Paolo; Thakrar, Bharat; Pacaci, Anil; Cinar, H. Alper; Çiçekli, Fehime Nihan (Hindawi Limited, 2015) Postmarketing drug surveillance is a crucial aspect of the clinical research activities in pharmacovigilance and pharmacoepidemiology. Successful utilization of available Electronic Health Record (EHR) data can complement ...
A Formal Framework for Hypergraph-Based User Profiles Tarakci, Hilal; Çiçekli, Fehime Nihan (2014-10-28) In this study, we propose a formal framework for user profile representation with hypergraphs. We exploit the framework to aggregate partial profiles of the individual to obtain a complete, multi-domain user model, since w...
Online annotation of faces in personal videos by sequential learning Yilmazturk, M. C.; Ulusoy, İlkay; Çiçekli, Fehime Nihan (2013-04-01) This paper addresses semi-automatic annotation of faces in personal videos. Different from previous offline annotation systems, this paper studies online annotation of faces. During an annotation session, few annotations a...
Logic Programs, Norms and Action Çiçekli, Fehime Nihan (Springer, 2012-01-01)
Dynamic planning approach to automated web service composition Kuzu, Mehmet; Çiçekli, Fehime Nihan (2012-01-01) In this paper, novel ideas are presented for solving the automated web service composition problem. Some of the possible real world problems such as partial observability of the environment, nondeterministic effects of web...
Semanticook: A Web Application for Nutrition Consultancy for Diabetics Akkoc, Emin; Çiçekli, Fehime Nihan (2011-10-14) This paper presents a web application whose purpose is to provide consulting for diabetic nutrution. The system has two main modules which are the carbohydrate counting module and the recipe module. The purpose is to make ...

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