Arun K. Pujari

113 papers A* 2A 1B 6C 3Misc 8Journal 58Unranked 35
YearRankTypeTitle / Venue / Authors
2025 J jnl
Geometric Preference Elicitation for Minimax Regret Optimization in Uncertainty Matroids.
CoRR
Aditya Sai Ellendula, Arun K. Pujari, Vikas Kumar, Venkateswara Rao Kagita
2024 J jnl
Data augmentation and refinement for recommender system: A semi-supervised approach using maximum margin matrix factorization.
Expert Syst. Appl.
Shamal Shaikh, Venkateswara Rao Kagita, Vikas Kumar, Arun K. Pujari
2024 J jnl
UniRecSys: A unified framework for personalized, group, package, and package-to-group recommendations.
Knowl. Based Syst.
Adamya Shyam, Vikas Kumar, Venkateswara Rao Kagita, Arun K. Pujari
2023 J jnl
Conformal Group Recommender System.
CoRR
Venkateswara Rao Kagita, Anshuman Singh, Vikas Kumar, Pavan Kalyan Reddy Neerudu, Arun K. Pujari, Rohit Kumar Bondugula
2023 J jnl
Data augmentation for recommender system: A semi-supervised approach using maximum margin matrix factorization.
CoRR
Shamal Shaikh, Venkateswara Rao Kagita, Vikas Kumar, Arun K. Pujari
2023 J jnl
Gradient Based Hybridization of PSO.
CoRR
Arun K. Pujari, Sowmini Devi Veeramachaneni
2023 — conf
Gradient based Hybridization of PSO.
CSAI
Arun K. Pujari, Sowmini Devi Veeramachaneni
2023 J jnl
UniRecSys: A Unified Framework for Personalized, Group, Package, and Package-to-Group Recommendations.
CoRR
Adamya Shyam, Vikas Kumar, Venkateswara Rao Kagita, Arun K. Pujari
2022 J jnl
A hinge-loss based codebook transfer for cross-domain recommendation with non-overlapping data.
Inf. Syst.
Sowmini Devi Veeramachaneni, Arun K. Pujari, Vineet Padmanabhan, Vikas Kumar
2022 J jnl
Inductive conformal recommender system.
Knowl. Based Syst.
Venkateswara Rao Kagita, Arun K. Pujari, Vineet Padmanabhan, Vikas Kumar
2022 J jnl
Transfer of codebook latent factors for cross-domain recommendation with non-overlapping data.
CoRR
Sowmini Devi Veeramachaneni, Arun K. Pujari, Vineet Padmanabhan, Vikas Kumar
2021 J jnl
A Hinge-Loss based Codebook Transfer for Cross-Domain Recommendation with Nonoverlapping Data.
CoRR
Sowmini Devi Veeramachaneni, Arun K. Pujari, Vineet Padmanabhan, Vikas Kumar
2021 J jnl
A new method for weighted ensemble clustering and coupled ensemble selection.
Connect. Sci.
Arko Banerjee, Arun K. Pujari, Chhabi Rani Panigrahi, Bibudhendu Pati, Suvendu Chandan Nayak, Tien-Hsiung Weng
2021 A conf
Committee Selection using Attribute Approvals.
AAMAS
Venkateswara Rao Kagita, Arun K. Pujari, Vineet Padmanabhan, Haris Aziz, Vikas Kumar
2021 J jnl
Face recognition using particle swarm optimization based block ICA.
Multim. Tools Appl.
Rasmikanta Pati, Arun K. Pujari, Padmavati Gahan
2021 J jnl
Independent Component Analysis: A Review, with Emphasis on Commonly used Algorithms and Contrast Function.
Computación y Sistemas
Rasmikanta Pati, Arun K. Pujari, Padmavati Gahan, Vikas Kumar
2021 J jnl
Inductive Conformal Recommender System.
CoRR
Venkateswara Rao Kagita, Arun K. Pujari, Vineet Padmanabhan, Vikas Kumar
2020 J jnl
A new unsupervised method for boundary perception and word-like segmentation of sequence.
Int. J. Comput. Sci. Eng.
Arko Banerjee, Arun K. Pujari, Bibudhendu Pati, Chhabi Rani Panigrahi
2019 J jnl
A Maximum Margin Matrix Factorization based Transfer Learning Approach for Cross-Domain Recommendation.
Appl. Soft Comput.
Sowmini Devi Veeramachaneni, Arun K. Pujari, Vineet Padmanabhan, Vikas Kumar
2019 J jnl
Committee Selection with Attribute Level Preferences.
CoRR
Venkateswara Rao Kagita, Arun K. Pujari, Vineet Padmanabhan, Vikas Kumar
2019 J jnl
Group preserving label embedding for multi-label classification.
Pattern Recognit.
Vikas Kumar, Arun K. Pujari, Vineet Padmanabhan, Venkateswara Rao Kagita
2019 J jnl
Skyline recommendation with uncertain preferences.
Pattern Recognit. Lett.
Venkateswara Rao Kagita, Arun K. Pujari, Vineet Padmanabhan, Vikas Kumar
2018 J jnl
Conformal matrix factorization based recommender system.
Inf. Sci.
Tadiparthi V. R. Himabindu, Vineet Padmanabhan, Arun K. Pujari
2018 J jnl
Group Preserving Label Embedding for Multi-Label Classification.
CoRR
Vikas Kumar, Arun K. Pujari, Vineet Padmanabhan, Venkateswara Rao Kagita
2018 J jnl
Multi-label classification using hierarchical embedding.
Expert Syst. Appl.
Vikas Kumar, Arun K. Pujari, Vineet Padmanabhan, Sandeep Kumar Sahu, Venkateswara Rao Kagita
2017 — conf
A Matrix Factorization & Clustering Based Approach for Transfer Learning.
PReMI
Sowmini Devi V., Vineet Padmanabhan, Arun K. Pujari
2017 J jnl
Bounds on skyline probability for databases with uncertain preferences.
Int. J. Approx. Reason.
Arun K. Pujari, Vineet Padmanabhan, Venkateswara Rao Kagita
2017 J jnl
Collaborative filtering using multiple binary maximum margin matrix factorizations.
Inf. Sci.
Vikas Kumar, Arun K. Pujari, Sandeep Kumar Sahu, Venkateswara Rao Kagita, Vineet Padmanabhan
2017 J jnl
Conformal recommender system.
Inf. Sci.
Venkateswara Rao Kagita, Arun K. Pujari, Vineet Padmanabhan, Sandeep Kumar Sahu, Vikas Kumar
2017 J jnl
Proximal maximum margin matrix factorization for collaborative filtering.
Pattern Recognit. Lett.
Vikas Kumar, Arun K. Pujari, Sandeep Kumar Sahu, Venkateswara Rao Kagita, Vineet Padmanabhan
2016 B conf
Combining Swarm with Gradient Search for Maximum Margin Matrix Factorization.
PRICAI
K. H. Salman, Arun K. Pujari, Vikas Kumar, Sowmini Devi Veeramachaneni
2016 B conf
Prediction with Confidence in Item Based Collaborative Filtering.
PRICAI
Tadiparthi V. R. Himabindu, Vineet Padmanabhan, Arun K. Pujari, Abdul Sattar
2016 B conf
Threshold-Based Direct Computation of Skyline Objects for Database with Uncertain Preferences.
PRICAI
Venkateswara Rao Kagita, Arun K. Pujari, Vineet Padmanabhan, Vikas Kumar, Sandeep Kumar Sahu
2015 — conf
Bi-directional Search for Skyline Probability.
CALDAM
Arun K. Pujari, Venkateswara Rao Kagita, Anubhuti Garg, Vineet Padmanabhan
2015 J jnl
Efficient computation for probabilistic skyline over uncertain preferences.
Inf. Sci.
Arun K. Pujari, Venkateswara Rao Kagita, Anubhuti Garg, Vineet Padmanabhan
2015 — conf
GP-SVM: Tree Structured Multiclass SVM with Greedy Partitioning.
ICIT
Sandeep Kumar Sahu, Arun K. Pujari, Venkateswara Rao Kagita, Vikas Kumar, Vineet Padmanabhan
2015 — conf
Greedy partitioning based tree structured multiclass SVM for Odia OCR.
NCVPRIPG
Sandeep Kumar Sahu, Arun K. Pujari, Vikas Kumar, Venkateswara Rao Kagita, Vineet Padmanabhan
2015 — conf
Learning in Real-Time Strategy Games.
ICIT
Vineet Padmanabhan, Pranay Goud, Arun K. Pujari, Harshit Sethy
2015 — conf
On the Phase Transition Analysis of k/Q-coverage Problem in Wireless Sensor Networks.
ICIT
S. Mini, Arun K. Pujari
2015 Misc conf
Polyhedral Approach for Lifetime Maximization of Target Coverage Problem.
ICDCN
Arun K. Pujari, S. Mini, Trideba Padhi, Prabhanjan Sahoo
2015 — conf
Recommender system algorithms: A comparative analysis based on monotonicity.
ICAPR
Tadiparthi V. R. Himabindu, Vineet Padmanabhan, Venkateswara Rao Kagita, Arun K. Pujari
2015 — conf
Topic Modelling for Songs.
ICIT
Nishma Laitonjam, Vineet Padmanabhan, Arun K. Pujari, Rajendra Prasad Lal
2015 J jnl
Virtual user approach for group recommender systems using precedence relations.
Inf. Sci.
Venkateswara Rao Kagita, Arun K. Pujari, Vineet Padmanabhan
2014 B conf
Collaborative filtering by PSO-based MMMF.
SMC
Sowmini Devi V., Venkateswara Rao Kagita, Arun K. Pujari, Vineet Padmanabhan
2013 — conf
Clustering Short-Text Using Non-negative Matrix Factorization of Hadamard Product of Similarities.
AIRS
Krutika Verma, Mukesh K. Jadon, Arun K. Pujari
2013 — conf
Directional Decomposition for Odia Character Recognition.
MIKE
Chandana Mitra, Arun K. Pujari
2013 — conf
Group Recommender Systems: A Virtual User Approach Based on Precedence Mining.
Australasian Conference on Artificial Intelligence
Venkateswara Rao Kagita, Arun K. Pujari, Vineet Padmanabhan
2013 — conf
Precedence Mining in Group Recommender Systems.
PReMI
Venkateswara Rao Kagita, Vineet Padmanabhan, Arun K. Pujari
2013 — conf
Spectral approach to find number of clusters of short-text documents.
NCVPRIPG
Anil Goyal, Mukesh K. Jadon, Arun K. Pujari
2012 — conf
Time Series Quanslet: A Novel Primitive for Image Classification.
IC3
Tusar Kanti Mishra, Arun K. Pujari
2011 J jnl
Adaptive Naive Bayes method for masquerade detection.
Secur. Commun. Networks
Subrat Kumar Dash, Krupa Sagar Reddy, Arun K. Pujari
2011 J jnl
High-Energy-First (HEF) Heuristic for Energy-Efficient Target Coverage Problem
CoRR
Manju Chaudhary, Arun K. Pujari
2010 — conf
A new clusterwise similarity for partitions based on quantitative disagreement.
ICVGIP
P. Rajasekhara, Arun K. Pujari
2009 Misc conf
Heuristics for Minimizing Interference in Sensor Networks.
ICDCN
Amit K. Sharma, Nikunj Thakral, Siba K. Udgata, Arun K. Pujari
2009 — conf
Opportunistic Consensus Clustering.
DMIN
Arko Banerjee, Arun K. Pujari
2009 Misc conf
Q-Coverage Problem in Wireless Sensor Networks.
ICDCN
Manju Chaudhary, Arun K. Pujari
2008 Misc ed.
Information Systems Security, 4th International Conference, ICISS 2008, Hyderabad, India, December 16-20, 2008. Proceedings
ICISS
R. Sekar, Arun K. Pujari
2007 A* conf
A Tighter Error Bound for Decision Tree Learning Using PAC Learnability.
IJCAI
Chaithanya Pichuka, Raju S. Bapi, Chakravarthy Bhagvati, Arun K. Pujari, Bulusu Lakshmana Deekshatulu
2007 J jnl
A modified Gabor function for content based image retrieval.
Pattern Recognit. Lett.
Challa S. Sastry, M. Ravindranath, Arun K. Pujari, Bulusu Lakshmana Deekshatulu
2007 J jnl
Intrusion detection using text processing techniques with a kernel based similarity measure.
Comput. Secur.
Alok Sharma, Arun K. Pujari, Kuldip K. Paliwal
2007 J jnl
Network traffic analysis using singular value decomposition and multiscale transforms.
Inf. Sci.
Challa S. Sastry, Sanjay Rawat, Arun K. Pujari, Ved Prakash Gulati
2007 — conf
Strategy Proof Electronic Markets.
IICAI
A. R. Dani, Arun K. Pujari, Ved Prakash Gulati
2007 C conf
Strategy proof electronic markets.
ICEC
A. R. Dani, Arun K. Pujari, Ved Prakash Gulati
2007 Misc conf
Use of Dimensionality Reduction for Intrusion Detection.
ICISS
Subrat Kumar Dash, Sanjay Rawat, Arun K. Pujari
2006 J jnl
A Fourier-Radial Descriptor Algorithm for Invariant Feature Extraction.
Int. J. Wavelets Multiresolution Inf. Process.
Challa S. Sastry, Arun K. Pujari, Bulusu Lakshmana Deekshatulu
2006 — conf
Content Based Image Retrieval Using Region Labelling.
ICVGIP
J. Naveen Kumar Reddy, Chakravarthy Bhagvati, Raju S. Bapi, Arun K. Pujari, Bulusu Lakshmana Deekshatulu
2006 — conf
Multi Unit Auctions with Constraints in Financial Domain.
CEC/EEE
A. R. Dani, Arun K. Pujari, Ved Prakash Gulati
2006 Misc conf
New Malicious Code Detection Using Variable Length
ICISS
Krishna Sandeep Reddy Dubba, Subrat Kumar Dash, Arun K. Pujari
2005 J jnl
A Fast Host-Based Intrusion Detection System Using Rough Set Theory.
Trans. Rough Sets
Sanjay Rawat, Ved Prakash Gulati, Arun K. Pujari
2005 J jnl
Appcast: a low stress and high stretch overlay protocol.
Int. J. Grid Util. Comput.
V. Radha, Ved Prakash Gulati, Arun K. Pujari
2005 — conf
Auction Based System for Electronic Commerce Transaction.
ICEIS (4)
A. R. Dani, Ved Prakash Gulati, Arun K. Pujari
2005 J jnl
Complete Instantiation Strategy for Approximate Solution of TCSP.
Res. Comput. Sci.
Arun K. Pujari, Priti Chandra
2005 — conf
Continuous Call Double Auctions with Indivisibility Constraints.
EEE
A. R. Dani, Arun K. Pujari, Ved Prakash Gulati
2005 — conf
Design of Continuous Call Market with Assignment Constraints.
ICEIS (4)
A. R. Dani, Ved Prakash Gulati, Arun K. Pujari
2005 Misc conf
Episode Based Masquerade Detection.
ICISS
Subrat Kumar Dash, Krupa Sagar Reddy, Arun K. Pujari
2005 J jnl
Gossip Codes for Fingerprinting: Construction, Erasure Analysis and Pirate Tracing
CoRR
Ravi Sankar Veerubhotla, Ashutosh Saxena, Ved Prakash Gulati, Arun K. Pujari
2005 J jnl
Gossip Codes for Fingerprinting: Construction, Erasure Analysis and Pirate Tracing.
J. Univers. Comput. Sci.
Ravi Sankar Veerubhotla, Ashutosh Saxena, Ved Prakash Gulati, Arun K. Pujari
2005 B conf
Minimality and Convexity Properties in Spatial CSPs.
ICTAI
Priti Chandra, Arun K. Pujari
2005 J jnl
QROCK: A quick version of the ROCK algorithm for clustering of categorical data.
Pattern Recognit. Lett.
Mala Dutta, Anjana Kakoti Mahanta, Arun K. Pujari
2005 C conf
Texture element feature characterizations for CBIR.
IGARSS
K. Jalaja, Chakravarthy Bhagvati, Bulusu Lakshmana Deekshatulu, Arun K. Pujari
2004 — conf
A Balanced Multicast Overlay Protocol - Appcast.
AINA (2)
V. Radha, Ved Prakash Gulati, Arun K. Pujari
2004 B conf
A Novel Heuristic to Solve IA Network by Convex Approximation and Weights.
PRICAI
Arun K. Pujari, T. Adilakshmi
2004 J jnl
A wavelet based multiresolution algorithm for rotation invariant feature extraction.
Pattern Recognit. Lett.
Challa S. Sastry, Arun K. Pujari, Bulusu Lakshmana Deekshatulu, Chakravarthy Bhagvati
2004 J jnl
An intelligent character recognizer for Telugu scripts using multiresolution analysis and associative memory.
Image Vis. Comput.
Arun K. Pujari, Challa Dhanunjaya Naidu, M. Sreenivasa Rao, B. C. Jinaga
2004 — conf
Bitplane Based Area Morphology for CBIR.
ICVGIP
K. Kiran Kumar, Chakravarthy Bhagvati, Arun K. Pujari, Bulusu Lakshmana Deekshatulu
2004 — conf
Content Based Retrieval of Emotions in Face Images.
ICVGIP
J. Nileema, Priti Chandra, Chakravarthy Bhagvati, Arun K. Pujari, Bulusu Lakshmana Deekshatulu
2004 — conf
Efficient Multicast E-Services Over APPCAST.
ITCC (2)
V. Radha, Ved Prakash Gulati, Arun K. Pujari
2004 J jnl
EvIA - Evidential Interval Algebra and Heuristic Backtrack-Free Algorithm.
Constraints An Int. J.
S. Durga Bhavani, Arun K. Pujari
2004 J jnl
Frequency- and ordering-based similarity measure for host-based intrusion detection.
Inf. Manag. Comput. Secur.
Sanjay Rawat, Ved Prakash Gulati, Arun K. Pujari
2004 — conf
On Gossip Codes and Traceability Schemes.
ITCC (1)
Ravi Sankar Veerubhotla, Ashutosh Saxena, Ved Prakash Gulati, Arun K. Pujari
2004 — conf
On the Use of Singular Value Decomposition for a Fast Intrusion Detection System.
VODCA@FOSAD
Sanjay Rawat, Arun K. Pujari, Ved Prakash Gulati
2003 — conf
Appcast - A Low Stress and High Stretch Overlay Protocol.
GCC (2)
V. Radha, Ved Prakash Gulati, Arun K. Pujari
2002 — conf
An Adaptive Character Recognizer for Telugu Scripts Using Multiresolution Analysis, Associative Memory.
ICVGIP
Arun K. Pujari, Challa Dhanunjaya Naidu, B. C. Jinaga
2000 C conf
Temporal Reasoning: A Three Way Analysis.
TIME
Vineet Padmanabhan, Abdul Sattar, Arun K. Pujari, Chinmoy Goswami
1999 A* conf
A New Framework for Reasoning about Points, Intervals and Durations.
IJCAI
Arun K. Pujari, Abdul Sattar
1999 J jnl
A New Neural Network Architecture with Associative Memory, Pruning and Order-Sensitive Learning.
Int. J. Neural Syst.
M. Sreenivasa Rao, Arun K. Pujari
1999 J jnl
An Efficient Algorithm to Generate Prime Implicants.
J. Autom. Reason.
A. K. Shiny, Arun K. Pujari
1999 — conf
INDU: An Interval and Duration Network.
Australian Joint Conference on Artificial Intelligence
Arun K. Pujari, G. Vijaya Kumari, Abdul Sattar
1998 J jnl
Computation of Prime Implicants Using Matrix and Paths.
J. Log. Comput.
A. K. Shiny, Arun K. Pujari
1997 — conf
A New Neural Network Architecture for Efficient Close Proximity Match of Large Databases.
DEXA Workshop
M. Sreenivasa Rao, Arun K. Pujari, Bala Srinivasan
1996 J jnl
Restoration of geometrically aberrated images using a self-organising neural network.
Pattern Recognit. Lett.
M. B. Sukhaswami, Arun K. Pujari
1995 J jnl
Recognition of telugu characters using neural networks.
Int. J. Neural Syst.
M. B. Sukhaswami, P. Seetharamulu, Arun K. Pujari
1993 — conf
Efficient Algorithm to Sort Linear Combinations of Arrays.
FSTTCS
Arun K. Pujari
1992 J jnl
Linear octree by volume intersection using perspective silhouettes.
Pattern Recognit. Lett.
V. B. Nitya, N. Sridevi, Arun K. Pujari
1991 J jnl
Static scene analysis using structured light.
Image Vis. Comput.
Deepak Bhatnagar, Arun K. Pujari, P. Seetharamulu
1991 J jnl
Volume intersection with optimal set of directions.
Pattern Recognit. Lett.
K. Shanmukh, Arun K. Pujari
1990 J jnl
Linear octree of a 3D object from 2D silhouettes using segment tree.
Pattern Recognit. Lett.
Anita G. Pai, H. Usha, Arun K. Pujari
1990 Misc conf
Off-line Shorthand Recognition System.
MVA
R. Ethindra Kumar, Arun Agarwal, Arun K. Pujari
1990 J jnl
Polygonal representation by edge k-d trees.
Pattern Recognit. Lett.
B. Lavakusha, Arun K. Pujari, P. G. Reddy
1989 J jnl
Linear octrees by volume intersection.
Comput. Vis. Graph. Image Process.
B. Lavakusha, Arun K. Pujari, P. G. Reddy
1988 J jnl
Separability of unimodal polygons.
Pattern Recognit. Lett.
Arun K. Pujari
1985 — conf
Architecture of an expert database management system.
RIAO
Arun K. Pujari, S. L. Mehndiratta
1983 J jnl
A convex polytope of diameter one.
Discret. Appl. Math.
Arun K. Pujari, Ashok K. Mittal, S. K. Gupta