4 papers
AutoSchema: Live Schema Grounding for Agentic Text-to-Sparql over Heterogeneous Knowledge Graphs
Yiming Zhang, Koji Tsuda
Life science knowledge graphs make large collections of structured data available through SPARQL, but each resource uses its own schema, identifiers, and links. TogoMCP helps langu…
SAGA: Schema-Aware Grounding for Agentic Text-to-SPARQL Generation
Yiming Zhang, Koji Tsuda
Complex knowledge base question answering (KBQA) is commonly approached through either information retrieval over a question-specific subgraph or semantic parsing into an executabl…
Exploring Protein Language Model Architecture-Induced Biases for Antibody Comprehension
Mengren, Liu, Yixiang Zhang +2
Recent advances in protein language models (PLMs) have demonstrated remarkable capabilities in understanding protein sequences. However, the extent to which different model archite…
NbBench: Benchmarking Language Models for Comprehensive Nanobody Tasks
Yiming Zhang, Koji Tsuda
Nanobodies -- single-domain antibody fragments derived from camelid heavy-chain-only antibodies -- exhibit unique advantages such as compact size, high stability, and strong bindin…