Papers
6
Total Citations
35
H-Index
3
About
Alexey K. Kovalev is a researcher at the forefront of embodied AI and multimodal machine learning, with a focus on bridging the gap between language understanding and physical action. His work centers on developing intelligent agents that can interpret natural language instructions, plan complex behaviors, and adapt to real-world environments. Kovalev’s major contributions include the introduction of the **RozumFormer**, a specialized multimodal transformer for controlling robotic agents in object manipulation tasks, and **LERa** (Look, Explain, Replan), a visual language model-based replanning approach that enables robots to recover from failures using visual feedback. He has also advanced the field through foundational studies on using large language models for embodied planning and common-sense verification. With over 35 citations across his most-cited works, Kovalev’s research has been recognized for its practical impact, particularly in creating the **AmbiK** dataset for ambiguous kitchen tasks. His innovative approaches to task planning, ambiguity detection, and visual-language integration are shaping the next generation of autonomous, instruction-following robots.
Research Focus
Key Achievements
Top Papers
- 1Vector Semiotic Model for Visual Question Answering13 citations · 2021
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- 4Common Sense Plan Verification with Large Language Models3 citations · 2024
- 5LERa: Replanning with Visual Feedback in Instruction Following2 citations · 2025
- 6AmbiK: Dataset of Ambiguous Tasks in Kitchen Environment1 citations · 2025