Roy, Rishiraj Saha
- Conversational Question Answering on Heterogeneous Sources
2022/04/25 by Philipp Christmann, Christmann, Philipp, Rishiraj Saha Roy +3 · 6 citations
Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Natural Language Processing Techniques #Speech and dialogue systems #Topic Modeling
- ComQA: A Community-sourced Dataset for Complex Factoid Question Answering with Paraphrase Clusters
2018/09/25 by Abdalghani Abujabal, Abujabal, Abdalghani, Rishiraj Saha Roy +5 · 4 citations
Computer Science · #Advanced Text Analysis Techniques #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Topic Modeling
- Robust Training for Conversational Question Answering Models with Reinforced Reformulation Generation
2023/10/20 by Magdalena Kaiser, Kaiser, Magdalena, Rishiraj Saha Roy +3 · 4 citations
Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Multimodal Machine Learning Applications #Natural Language Processing Techniques #Topic Modeling
- UNIQORN: Unified Question Answering over RDF Knowledge Graphs and Natural Language Text
2021/08/19 by Pramanik, Soumajit, Alabi, Jesujoba, Roy, Rishiraj Saha +1 · 2 citations
#Computation and Language (cs.CL) #FOS: Computer and information sciences #H.3.3 #Information Retrieval (cs.IR)
- Explainable Conversational Question Answering over Heterogeneous Sources via Iterative Graph Neural Networks
2023/05/02 by Philipp Christmann, Christmann, Philipp, Rishiraj Saha Roy +3 · 3 citations
Computer Science · #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Multimodal Machine Learning Applications #Natural Language Processing Techniques #Topic Modeling
- Beyond NED: Fast and Effective Search Space Reduction for Complex Question Answering over Knowledge Bases
2021/08/19 by Philipp Christmann, Rishiraj Saha Roy, Christmann, Philipp +3 · 1 citation
Computer Science · #Advanced Graph Neural Networks #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Natural Language Processing Techniques #Topic Modeling
- CompMix: A Benchmark for Heterogeneous Question Answering
2023/06/21 by Christmann, Philipp, Roy, Rishiraj Saha, Weikum, Gerhard · 1 citation
#FOS: Computer and information sciences #Information Retrieval (cs.IR)