Retrieval Performance
Retrieval performance, crucial for applications like question answering and search engines, focuses on efficiently and accurately retrieving relevant information from large datasets. Current research emphasizes improving semantic understanding in retrieval through advanced embedding models (e.g., those leveraging multi-vector representations or multimodal fusion) and optimizing search algorithms (like those employing adaptive compression or hybrid search strategies). These advancements are significant because they directly impact the accuracy and efficiency of numerous AI systems, particularly those employing retrieval-augmented generation, leading to improved user experience and more reliable information access.
Papers
SKETCH: Structured Knowledge Enhanced Text Comprehension for Holistic Retrieval
Aakash Mahalingam, Vinesh Kumar Gande, Aman Chadha, Vinija Jain, Divya Chaudhary
Review-Then-Refine: A Dynamic Framework for Multi-Hop Question Answering with Temporal Adaptability
Xiangsen Chen, Xuming Hu, Nan Tang
MegaPairs: Massive Data Synthesis For Universal Multimodal Retrieval
Junjie Zhou, Zheng Liu, Ze Liu, Shitao Xiao, Yueze Wang, Bo Zhao, Chen Jason Zhang, Defu Lian, Yongping Xiong