Personensuche

Personensuche

Bitte geben Sie den Namen der gesuchten Person ein.

Es wurde 1 Person gefunden.

Dr. Ahmet Aker

Anschrift
Lotharstr. 65 (LE)
47057 Duisburg
Raum
LF 137
Telefon
+49 203 379 3401
Telefax
+49 203 379 3557
E-Mail
aker@is.inf.uni-due.de

Funktionen

  • Wissenschaftliche/r Mitarbeiter/in, Informationssysteme

Die folgenden Publikationen sind in der Online-Universitätsbibliographie der Universität Duisburg-Essen verzeichnet. Weitere Informationen finden Sie gegebenenfalls auch auf den persönlichen Webseiten der Person.

    Artikel in Zeitschriften

  • Helsper, Moritz; Agarwal, Aashish; Aker, Ahmet; Herten, Annika; Darkwah-Oppong, Marvin; Gembruch, Oliver; Deuschl, Cornelius; Forsting, Michael; Dammann, Philipp; Pierscianek, Daniela; Jabbarli, Ramazan; Sure, Ulrich; Wrede, Karsten
    The Subarachnoid Hemorrhage–Weather Myth: A Long-Term Big Data and Deep Learning Analysis
    In: Frontiers in Neurology Jg. 12 (2021) 653483
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Carrillo-de-Albornoz, Jorge; Aker, Ahmet; Kurtic, Emina; Plaza, Laura
    Beyond opinion classification : Extracting facts, opinions and experiences from health forums
    In: PLoS ONE Jg. 14 (2019) Nr. 1, S. e0209961
    Online Volltext: dx.doi.org/ (Open Access)
  • Aker, Ahmet; Sliwa, Alfred; Dalvi, Fahim; Bontcheva, Kalina
    Rumour verification through recurring information and an inner-attention mechanism
    In: Online Social Networks and Media Jg. 13 (2019) 100045
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Zubiaga, Arkaitz; Aker, Ahmet; Bontcheva, Kalina; Liakata, Maria; Procter, Rob
    Detection and resolution of rumours in social media : A survey
    In: ACM Computing Surveys Jg. 51 (2018) Nr. 2, S. 32
    Online Volltext: dx.doi.org/ (Open Access)
  • Lloret, Elena; Plaza, Laura; Aker, Ahmet
    The challenging task of summary evaluation : an overview
    In: Language Resources and Evaluation Jg. 52 (2018) Nr. 1, S. 101 - 148
    Online Volltext: dx.doi.org/ (Open Access)

    • Abstracts

  • Aker, Ahmet; Gravenkamp, Hauke; Mayer, Sabrina; Erdmann, Johannes; Serong, Julia; Welpinghaus, Anna; Hamacher, Marius; Smets, Anne; Nti, Alicia; Marchi, Francesco
    Corpus of News Articles Annotated with Article Level Subjectivity
    In: ROME Workshop on Reducing Online Misinformation Exposure / ROME 2019; July 25, 2019; Paris, France (2019)

    • Beiträge in Sammelwerken und Tagungsbänden

  • Papenmeier, Andrea; Kern, Dagmar; Hienert, Daniel; Sliwa, Alfred; Aker, Ahmet; Fuhr, Norbert
    Dataset of Natural Language Queries for E-Commerce
    In: CHIIR 2021: Proceedings of the 2021 Conference on Human Information Interaction and Retrieval / 6th ACM SIGIR Conference on Human Information Interaction and Retrieval, CHIIR 2021, 14.-19.03.2021, Canberra, Australia, Virtual / Scholer, Frank; Thomas, Paul (Hrsg.) 2021, S. 307 - 311
    Online Volltext: dx.doi.org/ (Open Access)
  • Papenmeier, Andrea; Kern, Dagmar; Hienert, Daniel; Sliwa, Alfred; Aker, Ahmet; Fuhr, Norbert
    Starting Conversations with Search Engines : Interfaces that Elicit Natural Language Queries
    In: CHIIR 2021: Proceedings of the 2021 Conference on Human Information Interaction and Retrieval / 6th ACM SIGIR Conference on Human Information Interaction and Retrieval, CHIIR 2021, 14.-19.03.2021, Canberra, Australia, Virtual / Scholer, Frank; Thomas, Paul (Hrsg.) 2021, S. 261 - 265
    Online Volltext: dx.doi.org/ (Open Access)
  • Papenmeier, Andrea; Sliwa, Alfred; Kern, Dagmar; Hienert, Daniel; Aker, Ahmet; Fuhr, Norbert
    A modern up-to-date laptop' : Vagueness in natural language queries for product search
    In: DIS 2020: Proceedings of the 2020 ACM Designing Interactive Systems Conference / ACM Designing Interactive Systems Conference ; DIS ; July 6-20, 2020, Eindhoven, The Netherlands 2020, S. 2077 - 2089
    Online Volltext: dx.doi.org/ (Open Access)
  • Sanchan, Nattapong; Bontcheva, Kalina; Aker, Ahmet
    An Adoption of a Contradiction Detection Task to Assist the Summarization of Online Debates
    In: 5th International Conference on Information Technology / InCIT 2020; Chon Buri, Thailand; 21 -22 October 2020 2020, S. 185 - 190
    Online Volltext: dx.doi.org/
  • Masood, Razan; Hu, Mengjiao; Fabregat, Hermenegildo; Aker, Ahmet; Fuhr, Norbert
    Anorexia topical trends in self-declared reddit users
    In: CIRCLE 2020: Information Retrieval Communities in Europe 2020 ; Proceedings of the Joint Conference of the Information Retrieval Communities in Europe (CIRCLE 2020) / Joint Conference of the Information Retrieval Communities in Europe ; CIRCLE ; July 6-9, 2020, Samatan, Gers, France / Cantador, Iván; Chevalier, Max; Melucci, Massimo; Mothe, Josiane (Hrsg.) 2020
    Online Volltext (Open Access)
  • Aker, Ahmet; Gravenkamp, Hauke; Mayer, Sabrina Jasmin; Hamacher, Marius; Smets, Anne; Nti, Alicia; Erdmann, Johannes; Serong, Julia; Welpinghus, Anna; Marchi, Francesco
    Corpus of news articles annotated with article-level sentiment
    In: Recent Trends in News Information Retrieval: Proceedings of the Third International Workshop on Recent Trends in News Information Retrieval / 3rd International Workshop on Recent Trends in News Information Retrieval, NewsIR 2019, 25 July 2019, Paris, France / Albakour, Dyaa; Martinez, Miguel; Tippmann, Sylvia; Aker, Ahmet; Stray, Jonathan; Dori-Hacohen, Shiri; Barrón-Cedeño, Alberto (Hrsg.) 2019, S. 30 - 35
    Online Volltext (Open Access)
  • Agarwal, Aashish; Mandal, Ankita; Schaffeld, Matthias; Ji, Fangzheng; Zhang, Jihao; Sun, Yiqi; Aker, Ahmet
    Good, Neutral or Bad : News Classification
    In: Recent Trends in News Information Retrieval: Proceedings of the Third International Workshop on Recent Trends in News Information Retrieval / 3rd International Workshop on Recent Trends in News Information Retrieval, NewsIR 2019, 25 July 2019, Paris, France / Albakour, Dyaa; Martinez, Miguel; Tippmann, Sylvia; Aker, Ahmet; Stray, Jonathan; Dori-Hacohen, Shiri; Barrón-Cedeño, Alberto (Hrsg.) 2019
    Online Volltext (Open Access)
  • Aggarwal, Piush; Aker, Ahmet
    Identification of good and bad news on twitter
    In: Natural Language Processing in a Deep LearningWorld: Proceedings / International Conference Recent Advances in Natural Language Processing, RANLP, Varna, Bulgaria, 2-4 September 2019 / Angelova, Galia; Mitkov, Ruslan (Hrsg.) 2019, S. 9 - 17
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Albakour, Dyaa; Martinez, Miguel; Tippmann, Sylvia; Aker, Ahmet; Stray, Jonathan; Dori-Hacohen, Shiri; Barrón-Cedeño, Alberto
    Third international workshop on recent trends in news information retrieval (NEWSIR'19)
    In: Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval / SIGIR 2019; Paris, France; 21 - 25 July 2019 2019, S. 1429 - 1431
    Online Volltext: dx.doi.org/
  • Masood, Razan; Ramiandrisoa, Faneva; Aker, Ahmet
    UDE at Erisk 2019 : Early risk prediction on the internet
    In: CLEF 2019 Working Notes / 10th Working Notes of CLEF Conference and Labs of the Evaluation Forum, CLEF 2019, 9 - 12 September 2019, Lugano, Switzerland 2019
    Online Volltext (Open Access)
  • Meinert, Judith; Mirbabaie, Milad; Dungs, Sebastian; Aker, Ahmet
    Is It Really Fake? – Towards an Understanding of Fake News in Social Media Communication
    In: Social Computing and Social Media: User Experience and Behavior; Proceedings, Part I / 10th International Conference, SCSM 2018, Held as Part of HCI International 2018, Las Vegas, NV, USA, July 15-20, 2018 2018, S. 484 - 497
    Online Volltext: dx.doi.org/
  • Sliwa, Alfred; Ma, Yuan; Liu, Ruishen; Borad, Niravkumar; Ziyaei, Seyedeh Fatemeh; Ghobadi, Mina; Sabbah, Firas; Aker, Ahmet
    Multi-lingual argumentative corpora in english, Turkish, Greek, Albanian, Croatian, Serbian, Macedonian, Bulgarian, Romanian and Arabic
    In: LREC 2018 proceedings / LREC 2018; Miyazaki; Japan; 7 - 12 May 2018 2018, S. 3908 - 3911
    Online Volltext
  • Masood, Razan; Aker, Ahmet
    The fake news challenge : Stance detection using traditional machine learning approaches
    In: Proceedings of the 10th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management / IC3K 2018; Seville; Spain; 18-20 September 2018 2018, S. 128 - 135
    Online Volltext: dx.doi.org/ (Open Access)
  • Aker, Ahmet; Petrak, Johann; Sabbah, Firas
    An extensible multilingual open source lemmatizer
    In: Proceedings of Recent Advances in Natural Language Processing / International Conference Recent Advances in Natural Language Processing, RANLP, Varna, Bulgaria, Sep 4–6 2017 2017, S. 40 - 45
    Online Volltext: dx.doi.org/
  • Aker, Ahmet; Derczynski, Leon; Bontcheva, Kalina
    Simple open stance classification for rumour analysis
    In: Proceedings of the International Conference Recent Advances in Natural Language Processing, RANLP / International Conference Recent Advances in Natural Language Processing, RANLP, Varna, Bulgaria, Sep 4–6 2017 2017, S. 31 - 39
    Online Volltext: dx.doi.org/
  • Aker, Ahmet; Zubiaga, Arkaitz; Bontcheva, Kalina; Kolliakou, Anna; Procter, Rob; Liakata, Maria
    Stance classification in out-of-domain rumours : A case study around mental health disorders
    In: Social Informatics: Proceedings, Part II / 9th International Conference, SocInfo 2017, Oxford, UK, September 13-15, 2017 / Ciampaglia, Giovanni Luca; Mashhadi, Afra; Yasseri, Taha (Hrsg.) 2017, S. 53 - 64
    Online Volltext: dx.doi.org/
  • Aker, Ahmet; Sliwa, Alfred; Ma, Yuan; Liu, Ruishen; Borad, Niravkumar; Ziyaei, Seyedeh Fatemeh; Ghbadi, Mina
    What works and what does not : Classifier and feature analysis for argument mining
    In: Proceedings of the 4th Workshop on Argument Mining / EMNLP 2017, September 8, 2017, Copenhagen, Denmark 2017, S. 91 - 96