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pro vyhledávání: '"Bondarenko, Alexander"'
The retrieval-augmented generation (RAG) approach is used to reduce the confabulation of large language models (LLMs) for question answering by retrieving and providing additional context coming from external knowledge sources (e.g., by adding the co
Externí odkaz:
http://arxiv.org/abs/2410.21330
Autor:
Thakur, Nandan, Bonifacio, Luiz, Fröbe, Maik, Bondarenko, Alexander, Kamalloo, Ehsan, Potthast, Martin, Hagen, Matthias, Lin, Jimmy
The zero-shot effectiveness of neural retrieval models is often evaluated on the BEIR benchmark -- a combination of different IR evaluation datasets. Interestingly, previous studies found that particularly on the BEIR subset Touch\'e 2020, an argumen
Externí odkaz:
http://arxiv.org/abs/2407.07790
Autor:
Völske, Michael, Bondarenko, Alexander, Fröbe, Maik, Hagen, Matthias, Stein, Benno, Singh, Jaspreet, Anand, Avishek
Recently, neural networks have been successfully employed to improve upon state-of-the-art performance in ad-hoc retrieval tasks via machine-learned ranking functions. While neural retrieval models grow in complexity and impact, little is understood
Externí odkaz:
http://arxiv.org/abs/2106.08019
Autor:
Schildwächter, Matthias, Bondarenko, Alexander, Zenker, Julian, Hagen, Matthias, Biemann, Chris, Panchenko, Alexander
We present CAM (comparative argumentative machine), a novel open-domain IR system to argumentatively compare objects with respect to information extracted from the Common Crawl. In a user study, the participants obtained 15% more accurate answers usi
Externí odkaz:
http://arxiv.org/abs/1901.05041
We tackle the tasks of automatically identifying comparative sentences and categorizing the intended preference (e.g., "Python has better NLP libraries than MATLAB" => (Python, better, MATLAB). To this end, we manually annotate 7,199 sentences for 21
Externí odkaz:
http://arxiv.org/abs/1809.06152
Autor:
Driesnack, Sebastian, Rücker, Fabian, Dietze-Jergus, Nadine, Bondarenko, Alexander, Pletz, Mathias W, Viehweger, Adrian
Publikováno v:
JAC-Antimicrobial Resistance; Aug2024, Vol. 6 Issue 4, p1-7, 7p
Autor:
Bondarenko, Alexander I., Panasiuk, Olga, Drachuk, Konstantin, Montecucco, Fabrizio, Brandt, Karim J., Mach, François
Publikováno v:
In Vascular Pharmacology March 2018 102:44-55
Autor:
Bondarenko, Alexander I., Panasiuk, Olga, Okhai, Iryna, Montecucco, Fabrizio, Brandt, Karim J., Mach, François
Publikováno v:
In Journal of Molecular and Cellular Cardiology February 2018 115:54-63
Publikováno v:
Surf. Sci. 566-568 (2004) 315
Simultaneous monitoring of ac and dc responses of the electrode-electrolyte interface with potentiodynamic electrochemical impedance spectroscopy (PDEIS) in silver underpotential and overpotential deposition on platinum has confirmed the role of intr
Externí odkaz:
http://arxiv.org/abs/cond-mat/0310449
Autor:
Bondarenko, Alexander I., Montecucco, Fabrizio, Panasiuk, Olga, Sagach, Vadim, Sidoryak, Nataliya, Brandt, Karim J., Mach, François
Publikováno v:
In Vascular Pharmacology February 2017 89:39-48