Beyond Single Embeddings: Capturing Diverse Targets with Multi-Query Retrieval
Beyond Single Embeddings: Capturing Diverse Targets with Multi-Query Retrieval
A recent study published on arXiv addresses the limitations of traditional text retrieval systems that rely on a single query vector (F1). These conventional retrievers often struggle to handle diverse interpretations of queries, particularly when the target document embeddings are widely dispersed (F2, F3). To overcome these challenges, the researchers propose a novel multi-query retrieval approach designed to better capture the complexity inherent in varied query meanings (F4). This multi-query method has demonstrated improvements in retrieving documents that are more relevant to the user's intent (F5). By employing multiple query vectors, the system can more effectively navigate the semantic diversity present in large document collections. This advancement suggests a promising direction for enhancing the accuracy and usefulness of text retrieval technologies. The study contributes to ongoing efforts to refine AI-driven information retrieval by addressing the nuanced nature of language and meaning.
