Search Results - "Dev, Bhisham"
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Evaluation of Metarhizium rileyi Farlow (Samson) impregnated with azadirachtin and indoxacarb against Helicoverpa armigera (Hubner)
Published in Egyptian journal of biological pest control (08-11-2021)“…Background Entomopathogenic fungi are the most versatile having a wide host range, capable of infecting insects at different developmental stages. In the…”
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Dimensionality Reduction for Categorical Data
Published in IEEE transactions on knowledge and data engineering (01-04-2023)“…Categorical attributes are those that can take a discrete set of values, e.g., colours. This work is about compressing vectors over categorical attributes to…”
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Variance reduction in feature hashing using MLE and control variate method
Published in Machine learning (01-07-2022)“…The feature hashing algorithm introduced by Weinberger et al. ( 2009 ) is a popular dimensionality reduction algorithm that compresses high dimensional data…”
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Unbiased estimation of inner product via higher order count sketch
Published in Information processing letters (01-01-2024)“…Count sketch [1] is one of the popular sketching algorithms widely used for frequency estimation in data streams, and pairwise inner product for real-valued…”
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Improving compressed matrix multiplication using control variate method
Published in Information processing letters (01-01-2025)“…The seminal work by Pagh [1] proposed a matrix multiplication algorithm for real-valued squared matrices called Compressed Matrix Multiplication (CMM) having a…”
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Sparsifying Count Sketch
Published in Information processing letters (01-08-2024)“…The seminal work of Charikar et al. [1] called Count-Sketch suggests a sketching algorithm for real-valued vectors that has been used in frequency estimation…”
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QUINT: Node Embedding Using Network Hashing
Published in IEEE transactions on knowledge and data engineering (01-03-2023)“…Representation learning using network embedding has received tremendous attention due to its efficacy to solve downstream tasks. Popular embedding methods…”
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Parallel multi-agent real-coded genetic algorithm for large-scale black-box single-objective optimisation
Published in Knowledge-based systems (15-06-2019)“…There is an ongoing evolution involving a new approach to large-scale optimisations based on co-evolutionary searches using interacting heterogeneous…”
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Efficient binary embedding of categorical data using BinSketch
Published in Data mining and knowledge discovery (01-03-2022)“…In this work, we present a dimensionality reduction algorithm, aka. sketching, for categorical datasets. Our proposed sketching algorithm Cabin constructs…”
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Improving LSH via Tensorized Random Projection
Published 11-02-2024“…Locality sensitive hashing (LSH) is a fundamental algorithmic toolkit used by data scientists for approximate nearest neighbour search problems that have been…”
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Improving \textit{Tug-of-War} sketch using Control-Variates method
Published 04-03-2022“…Computing space-efficient summary, or \textit{a.k.a. sketches}, of large data, is a central problem in the streaming algorithm. Such sketches are used to…”
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12
Dimensionality Reduction for Categorical Data
Published 01-12-2021“…Categorical attributes are those that can take a discrete set of values, e.g., colours. This work is about compressing vectors over categorical attributes to…”
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Journal Article -
13
Efficient Binary Embedding of Categorical Data using BinSketch
Published 13-11-2021“…In this work, we present a dimensionality reduction algorithm, aka. sketching, for categorical datasets. Our proposed sketching algorithm Cabin constructs…”
Get full text
Journal Article -
14
QUINT: Node embedding using network hashing
Published 11-09-2021“…Representation learning using network embedding has received tremendous attention due to its efficacy to solve downstream tasks. Popular embedding methods…”
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Journal Article