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Accepting PhD Students

PhD projects

Fairness in Machine Learning; Responsible AI; Ethical AI for the Government and Public Sector

20042019
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Research Output 2004 2019

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Conference contribution
2019

Distributed Representations for Arithmetic Word Problems

Somasundaram, S., Padmanabhan, D. & Sam Abraham, S., 11 Nov 2019, (Accepted) Proceedings of the Thirty-Third AAAI International Conference on Artificial Intelligence (AAAI-20). (Proceedings of the AAAI Conference on Artificial Intelligence (AAAI)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fairness in Clustering with Multiple Sensitive Attributes

Sam Abraham, S., Padmanabhan, D. & Somasundaram, S., 23 Nov 2019, (Accepted) International Conference on Extending Database Technology.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sentiment and Emotion based Text Representation for Fake Reviews Detection

Melleng, A., Jurek-Loughrey, A. & Padmanabhan, D., 01 Sep 2019, RANLP 2019 RECENT ADVANCES IN NATURAL LANGUAGE PROCESSING. p. 75-757 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Learning systems
Internet
Industry
Experiments

Time Series Representation Learning Applications for Power Analytics

Padmanabhan, D., Mathew, A., Bhadra, S., Pindoriya, N. & Kiprakis, A., 11 Nov 2019, (Accepted) 20th International Conference on Intelligent System Applications to Power Systems.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2018
1 Citation (Scopus)
189 Downloads (Pure)

Content and Context: Two-pronged Bootstrapped Learning for Regex-formatted Entity Extraction

Simoes, S., Padmanabhan, D., Sairamesh, M., Khemani, D. & Mehta, S., 02 Feb 2018, Proceedings of the Thirty-Second AAAI Conference on Artificial Intelligence. Association for the Advancement of Artificial Intelligence (AAAI)

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
28 Downloads (Pure)

Fast Identification of Interesting Spatial Regions with Applications in Human Development Research

Duffy, C., P, D., Long, C., Kumar, M. S., Thorat, A. & Dubey, A., 09 Aug 2018, International Conference on Database and Expert Systems Applications: Proceedings. Springer, p. 408-416 9 p. (Lecture Notes in Computer Science; vol. 11030).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
regional policy
learning
attribute
method

Integrated Energy Management Framework for Environmentally Sustainable Energy Access

Pindoriya, N., Kiprakis, A., Ajay, C. K., Singh, S. N., Garg, D., Padmanabhan, D. & Thompson, J., 31 Dec 2018, 2018 5th IEEE Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering, UPCON 2018. Wada, T., Yadav, D., Tiwari, A. N. & Kumar, B. (eds.). Institute of Electrical and Electronics Engineers Inc., 8596979

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy management
Energy management systems
Power electronics
Learning algorithms
Learning systems
44 Downloads (Pure)

It pays to be Certain: Unsupervised Record Linkage via Ambiguity Minimization

Jurek, A. & Padmanabhan, D., 17 Jun 2018, Advances in Knowledge Discovery and Data Mining. Springer, ( Lecture Notes in Computer Science ).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Labels
54 Downloads (Pure)

Topic-specific sentiment analysis can help identify political ideology

Bhatia, S. & Padmanabhan, D., 31 Oct 2018, Proceedings of the 9th Workshop on Computational Approaches to Subjectivity, Sentiment & Social Media Analysis. p. 79-84

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Experiments
2017
1 Citation (Scopus)
181 Downloads (Pure)

Clustering-based Query Routing in Cooperative Semi-structured Peer to Peer Networks

Alkhawaldeh, R. S., Jose, J. M. & Padmanabhan, D., 16 Jan 2017, Proceedings of the 28th International Conference on Tools with Artificial Intelligence (ICTAI 2016). Institute of Electrical and Electronics Engineers (IEEE), (International Conference on Tools with Artificial Intelligence (ICTAI) ).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Peer to peer networks
Testbeds
Information retrieval
94 Downloads (Pure)

Latent Space Embedding for Retrieval in Question-Answer Archives

Padmanabhan, D., Garg, D. & Shevade, S., 01 Sep 2017, Proceedings of the Conference on Empirical Methods in Natural Language Processing 2017. p. 866-874

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Semantics
Deep learning
3 Citations (Scopus)
147 Downloads (Pure)

LoCaTe: Influence Quantification for Location Promotion in Location-based Social Networks

Likhyani, A., Bedathur, S. & P., D., 05 Aug 2017, Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence (IJCAI-17). p. 2259-2265 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Semantics
Experiments
140 Downloads (Pure)

LTRo: Learning to Route Queries in Clustered P2P IR

Alkhawaldeh, R. S., Padmanabhan, D., Jose, J. M. & Yuan, F., 08 Apr 2017, LTRo: Learning to Route Queries in Clustered P2P IR. Springer, (Lecture Notes in Computer Science).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Information use
Testbeds
Information retrieval
1 Citation (Scopus)

Multi-entity sentiment analysis using entity-level feature extraction and word embeddings approach

Sweeney, C. & Padmanabhan, D., 01 Jan 2017, International Conference on Recent Advances in Natural Language Processing: Meet Deep Learning, RANLP 2017 - Proceedings. Mitkov, R., Temnikova, I., Bontcheva, K., Nikolova, I. & Angelova, G. (eds.). Association for Computational Linguistics (ACL), Vol. 2017-September. p. 733-740 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Feature extraction
Learning systems
Semantics
25 Downloads (Pure)

Unsupervised Separation of Transliterable and Native Words for Malayalam

Padmanabhan, D., 21 Dec 2017, Proceedings of the 14th International Conference on Natural Language Processing (ICON 2017). p. 155-164 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Text processing
Probability distributions
2016
1 Citation (Scopus)

Evaluating Document Retrieval Methods for Resource Selection in Clustered P2P IR

Alkhawaldeh, R. S., Jose, J. M. & Padmanabhan, D., 28 Oct 2016, CIKM '16 Proceedings of the 25th ACM International on Conference on Information and Knowledge Management. Association for Computing Machinery (ACM), p. 2073-2076 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Benchmarking
Semantics
329 Downloads (Pure)

Leveraging Stratification in Twitter Sampling

Joshi, V., Padmanabhan, D. & Subramaniam, LV., 02 Sep 2016, ECAI 2016. IOS Press, Vol. 285. p. 1212-1220 9 p. (Frontiers in Artificial Intelligence and Applications).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Sampling
Costs
Big data
3 Citations (Scopus)
367 Downloads (Pure)

MixKMeans: Clustering Question-Answer Archives

Padmanabhan, D., 06 Nov 2016, Proceedings of the Conference on Empirical Methods in Natural Language Processing 2016. Association for Computing Machinery (ACM)

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Semantics
3 Citations (Scopus)
309 Downloads (Pure)

Select, Link and Rank: Diversified Query Expansion and Entity Ranking using Wikipedia

Krishnan, A., Padmanabhan, D., Ranu, S. & Mehta, S., 02 Nov 2016, 17th International Conference on Web Information Systems Engineering (WISE 2016). Springer, p. 157-173 17 p. (Lecture Notes in Computer Science; vol. 10041).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Electric grounding
Search engines
Semantics
Processing
2015
4 Citations (Scopus)

Entity Linking for Web Search Queries

Padmanabhan, D., Ranu, S., Banerjee, P. & Mehta, S., 2015, Advances in Information Retrieval: 37th European Conference on IR Research, ECIR 2015, Vienna, Austria, March 29 - April 2, 2015. Proceedings.. Hanbury, A., Kazai, G., Rauber, A. & Fuhr, N. (eds.). Springer International Publishing Switzerland, Vol. 9022. p. 394-399 6 p. (Lecture Notes in Computer Science; vol. 9022).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

45 Citations (Scopus)
775 Downloads (Pure)

Indexing and matching trajectories under inconsistent sampling rates

Ranu, S., Padmanabhan, D., Telang, A. D., Deshpande, P. & Raghavan, S., Apr 2015, Proceedings of the 2015 IEEE 31st International Conference on Data Engineering, ICDE 2015. Institute of Electrical and Electronics Engineers (IEEE), p. 999-1010 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Trajectories
Sampling
Interpolation
Experiments
10 Citations (Scopus)

Inferring and Exploiting Categories for Next Location Prediction

Likhyani, A., Padmanabhan, D., Bedathur, S. & Mehta, S., 2015, Proceedings of the 24th International Conference on World Wide Web Companion, WWW 2015: Companion Volume. . ACM, p. 65-66 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Shopping centers
Experiments
2014
2 Citations (Scopus)
90 Downloads (Pure)

Fast Mining of Interesting Phrases from Subsets of Text Corpora

Padmanabhan, D., Dey, A. & Majumdar, D., 2014, Advances in Database Technology - EDBT 2014: 17th International Conference on Extending Database Technology Athens, Greece, March 24-28, 2014 Proceedings. Amer-Yahia, S. & al., E. (eds.). Open Proceedings, p. 193-204 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Glossaries
Agglomeration
Data storage equipment
Processing
7 Citations (Scopus)
1612 Downloads (Pure)

Generating a Word-Emotion Lexicon from #Emotional Tweets

Bandhakavi, A., Wiratunga, N., Padmanabhan, D. & Massie, S., 2014, Proceedings of the Third Joint Conference on Lexical and Computational Semantics (*SEM 2014). *SEM 2014 Organising Committee, p. 12-21 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
6 Citations (Scopus)
99 Downloads (Pure)

Unsupervised Solution Post Identification from Discussion Forums

Padmanabhan, D. & Visweswariah, K., 2014, Proceedings of the 52nd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). Association for Computational Linguistics, p. 155-164 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Metadata
2013
4 Citations (Scopus)

Query Suggestions for Textual Problem Solution Repositories

Padmanabhan, D., Chakraborti, S. & Khemani, D., 2013, Advances in Information Retrieval - 35th European Conference on IR Research, ECIR 2013, Moscow, Russia, March 24-27, 2013. Proceedings.. p. 569-581 13 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Search engines
World Wide Web
2012
7 Citations (Scopus)

Configurable and Extensible Multi-flows for Providing Analytics as a Service on the Cloud

Padmanabhan, D., Deshpande, P. & Murthy, K., 2012, 2012 Annual SRII Global Conference, San Jose, CA, USA, July 24-27, 2012. p. 1-10 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Finding Relevant Tweets

Padmanabhan, D. & Chakraborti, S., 2012, Web-Age Information Management - 13th International Conference, WAIM 2012, Harbin, China, August 18-20, 2012. Proceedings.. p. 228-240 13 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Composite materials
11 Citations (Scopus)

Improving Recall of Regular Expressions for Information Extraction

Murthy, K., Padmanabhan, D. & Deshpande, P., 2012, Web Information Systems Engineering - WISE 2012 - 13th International Conference, Paphos, Cyprus, November 28-30, 2012. Proceedings.. p. 455-467 13 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

16 Citations (Scopus)

Retrieving Similar Discussion Forum Threads: A Structure based Approach

Singh, A., Padmanabhan, D. & Raghu, D., 2012, The 35th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '12, Portland, OR, USA, August 12-16, 2012.. p. 135-144 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Two-part Segmentation of Text Documents

Padmanabhan, D., Visweswariah, K., Wiratunga, N. & Sani, S., 2012, 21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012.. p. 793-802 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Case based reasoning
Experiments
2011

Digital Documentation of Excavation Data: Pattanam Archeological Research

Padmanabhan, D., GK, S. & Cherian, PJ., 2011, 1st International Conference of the International Association of Asian Heritage (IAAH), Colombo, Sri Lanka, April 7-8, 2011.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

27 Citations (Scopus)

Efficient Reverse Skyline Retrieval with Arbitrary Non-Metric Similarity Measures

Deshpande, P. & Padmanabhan, D., 2011, EDBT 2011, 14th International Conference on Extending Database Technology, Uppsala, Sweden. p. 319-330 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Fast Rule Mining over Multi-dimensional Windows

Das, M., Padmanabhan, D., Deshpande, P. & Kannan, R., 2011, Proceedings of the Eleventh SIAM International Conference on Data Mining, SDM 2011. p. 582-593 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Data warehouses
Association rules
Warehouses
2 Citations (Scopus)

More or Better: On Trade-offs in Compacting Textual Problem Solution Repositories

Padmanabhan, D., Chakraborti, S. & Khemani, D., 2011, Proceedings of the 20th ACM Conference on Information and Knowledge Management, CIKM 2011, Glasgow, United Kingdom, October 24-28, 2011. . p. 2321-2324 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2009
33 Citations (Scopus)

CAESAR: A Context-Aware, Social Recommender System for Low-End Mobile Devices

Ramaswamy, L., Padmanabhan, D., Polavarapu, R., Gunasekhara, K., Garg, D., Visweswariah, K. & Kalyanaraman, S., 2009, MDM 2009, Tenth International Conference on Mobile Data Management, Taipei, Taiwan, 18-20 May 2009.. p. 338-347 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Efficient skyline retrieval with arbitrary similarity measures

Padmanabhan, D., Deshpande, P., Majumdar, D. & Krishnapuram, R., 2009, EDBT 2009, 12th International Conference on Extending Database Technology, Saint Petersburg, Russia, March 24-26, 2009, Proceedings.. p. 1052-1063 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Interpretable and Reconfigurable Clustering of Document Datasets by Deriving Word-based Rules

Balachandran, V., Padmanabhan, D. & Khemani, D., 2009, Proceedings of the ACM Conference on Information and Knowledge Management 2009. p. 1773-1776 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2008
17 Citations (Scopus)

Efficient online top-K retrieval with arbitrary similarity measures

Deshpande, P., Padmanabhan, D. & Kummamuru, K., 2008, EDBT 2008, 11th International Conference on Extending Database Technology, Nantes, France. p. 356-367 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Intelligent user assistance for cost effective usage of mobile phone

Padmanabhan, D., Bhamidipaty, A. & Challa, S., 2008, Proceedings of the 2008 International Conference on Intelligent User Interfaces, January 13-16, 2008, Gran Canaria, Canary Islands, Spain.. p. 317-320 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Unsupervised segmentation of conversational transcripts

Kummamuru, K., Padmanabhan, D., Roy, S. & Subramaniam, LV., 2008, Proceedings of the SIAM International Conference on Data Mining, SDM 2008, April 24-26, 2008, Atlanta, Georgia, USA. p. 834-845 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2007
2 Citations (Scopus)

Optimizing on Mobile Usage Cost for the Lower Income Group: Insights and Recommendations

Padmanabhan, D. & Bhamidipaty, A., 2007, Proceedings of the 11th IFIP TC13 International Conference on Human-Computer Interaction 2007. p. 339-342 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

SymAB : Symbol-Based Address Book for the Semi-literate Mobile User

Bhamidipaty, A. & Padmanabhan, D., 2007, Proceedings of the 11th IFIP TC13 International Conference on Human-Computer Interaction 2007. p. 398-392 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2004
2 Citations (Scopus)

Context Disambiguation in Web Search Results

Padmanabhan, D., John, J. & Parameswaran, S., 2004, Proceedings of the IEEE International Conference on Web Services (ICWS'04), June 6-9, 2004, San Diego, California, USA.. p. 700-707 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution