Scholar
Besnik Fetahu
Google Scholar ID: -CQlI8EAAAAJ
Amazon Inc.
Natural Language Processing
Information Extraction
Information Retrieval
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Citations & Impact
All-time
Citations
1,551
H-index
20
i10-index
32
Publications
20
Co-authors
47
list available
Publications
5 items
CounterRoute: Self-Routed Reasoning via Hierarchical Counterfactual Credit Assignment
2026
Cited
0
Customer-Agent: Overcoming Context Limitations in Ultra-Long Shopping Trajectories via Tool-Augmented Agents and RLVR
2026
Cited
0
Alternating Reinforcement Learning with Contextual Rubric Rewards: Beyond the Scalarization Strategy
2026
Cited
0
ByteFlow: Language Modeling through Adaptive Byte Compression without a Tokenizer
2026
Cited
0
Stepwise Penalization for Length-Efficient Chain-of-Thought Reasoning
2026
Cited
0
Co-authors
12 total
Stefan Dietze
Full Professor (Heinrich-Heine-University Düsseldorf) & Scientific Director (KTS, GESIS)
Shervin Malmasi
Harvard Medical School
Oleg Rokhlenko
Amazon
Ujwal Gadiraju
Associate Professor, Delft University of Technology
Marco Antonio Casanova
Full Professor - Department of Informatics - PUC-Rio
Anjie Fang
Amazon, Inc.
Zhiyu Chen
Amazon
Sudipta Kar
Principal Applied Scientist at Oracle Health AI
