21 citations · 107 across the 48 of their papers we have counts for
5 papers · 1 filter
Answering Multimodal Exclusion Queries with Lightweight Sparse Disentangled Representations
Prachi J, Sumit Bhatia, Srikanta Bedathur
Multimodal representations that enable cross-modal retrieval are widely used. However, these often lack interpretability making it difficult to explain the retrieved results. Solut…
Learning Temporal Point Processes for Efficient Retrieval of Continuous Time Event Sequences
Vinayak Gupta, Srikanta Bedathur, Abir De
Recent developments in predictive modeling using marked temporal point processes (MTPP) have enabled an accurate characterization of several real-world applications involving conti…
Aspect-based Academic Search using Domain-specific KB
Prajna Upadhyay, Srikanta Bedathur, Tanmoy Chakraborty +1
Academic search engines allow scientists to explore related work relevant to a given query. Often, the user is also aware of the "aspect" to retrieve a relevant document. In such c…
Mind Your Language: Effects of Spoken Query Formulation on Retrieval Effectiveness
Apoorv Narang, Srikanta Bedathur
Voice search is becoming a popular mode for interacting with search engines. As a result, research has gone into building better voice transcription engines, interfaces, and search…
Computing n-Gram Statistics in MapReduce
Klaus Berberich, Srikanta Bedathur
Statistics about n-grams (i.e., sequences of contiguous words or other tokens in text documents or other string data) are an important building block in information retrieval and n…