12 citations · 38 across the 19 of their papers we have counts for
4 papers · 1 filter
VerSaChI: Finding Statistically Significant Subgraph Matches using Chebyshev's Inequality
Shubhangi Agarwal, Sourav Dutta, Arnab Bhattacharya
Approximate subgraph matching, which is an important primitive for many applications like question answering, community detection, and motif discovery, often involves large labeled…
INSTRUCT: Space-Efficient Structure for Indexing and Complete Query Management of String Databases
Sourav Dutta, Arnab Bhattacharya
The tremendous expanse of search engines, dictionary and thesaurus storage, and other text mining applications, combined with the popularity of readily available scanning devices a…
Caching Stars in the Sky: A Semantic Caching Approach to Accelerate Skyline Queries
Arnab Bhattacharya, B. Palvali Teja, Sourav Dutta
Multi-criteria decision making has been made possible with the advent of skyline queries. However, processing such queries for high dimensional datasets remains a time consuming ta…
Mining Statistically Significant Substrings Based on the Chi-Square Measure
Sourav Dutta, Arnab Bhattacharya
Given the vast reservoirs of data stored worldwide, efficient mining of data from a large information store has emerged as a great challenge. Many databases like that of intrusion…