L. Venkata Subramaniam

Affiliations:
  • IBM India Research Lab


According to our database1, L. Venkata Subramaniam authored at least 104 papers between 1999 and 2023.

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Bibliography

2023
Best of Both Worlds: Towards Improving Temporal Knowledge Base Question Answering via Targeted Fact Extraction.
Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

2022
Expressive Reasoning Graph Store: A Unified Framework for Managing RDF and Property Graph Databases.
CoRR, 2022

Targeted Extraction of Temporal Facts from Textual Resources for Improved Temporal Question Answering over Knowledge Bases.
CoRR, 2022

A Benchmark for Generalizable and Interpretable Temporal Question Answering over Knowledge Bases.
CoRR, 2022

Zero-shot Entity Linking with Less Data.
Proceedings of the Findings of the Association for Computational Linguistics: NAACL 2022, 2022


2021
SYGMA: System for Generalizable Modular Question Answering OverKnowledge Bases.
CoRR, 2021

2020
Inductive Quantum Embedding.
Proceedings of the Advances in Neural Information Processing Systems 33: Annual Conference on Neural Information Processing Systems 2020, 2020

Translucent Answer Predictions in Multi-Hop Reading Comprehension.
Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020

2019
Quantum Embedding of Knowledge for Reasoning.
Proceedings of the Advances in Neural Information Processing Systems 32: Annual Conference on Neural Information Processing Systems 2019, 2019

2018
Mining optimal meeting points for moving users in spatio-temporal space.
Soc. Netw. Anal. Min., 2018

Scalable Reasoning Infrastructure for Large Scale Knowledge Bases.
Proceedings of the ISWC 2018 Posters & Demonstrations, Industry and Blue Sky Ideas Tracks co-located with 17th International Semantic Web Conference (ISWC 2018), Monterey, USA, October 8th - to, 2018

2017
AnnoFin-A hybrid algorithm to annotate financial text.
Expert Syst. Appl., 2017

Literature Survey on Interplay of Topics, Information Diffusion and Connections on Social Networks.
CoRR, 2017

Deep Attribute Driven Image Similarity Learning Using Limited Data.
Proceedings of the 19th IEEE International Symposium on Multimedia, 2017

SemTagger: A Novel Approach for Semantic Similarity Based Hashtag Recommendation on Twitter.
Proceedings of the 14th International Conference on Natural Language Processing, 2017

EmTaggeR: A Word Embedding Based Novel Method for Hashtag Recommendation on Twitter.
Proceedings of the 2017 IEEE International Conference on Data Mining Workshops, 2017

2016
Spatiotemporal social (STS) data model: correlating social networks and spatiotemporal data.
Soc. Netw. Anal. Min., 2016

Correlating Social Interconnections of Users with Spatio-Temporal Check-Ins Behavior.
Proceedings of the IEEE International Conference on Data Mining Workshops, 2016

Leveraging Stratification in Twitter Sampling.
Proceedings of the ECAI 2016 - 22nd European Conference on Artificial Intelligence, 29 August-2 September 2016, The Hague, The Netherlands, 2016

2015
Being Aware of the World: Toward Using Social Media to Support the Blind With Navigation.
IEEE Trans. Hum. Mach. Syst., 2015

Advanced Big Data Management and Analytics for Ubiquitous Sensors.
Int. J. Distributed Sens. Networks, 2015

Analysis of Sampling Algorithms for Twitter.
Proceedings of the Twenty-Fourth International Joint Conference on Artificial Intelligence, 2015

Tracking Political Elections on Social Media: Applications and Experience.
Proceedings of the Twenty-Fourth International Joint Conference on Artificial Intelligence, 2015

Exploring a Scalable Solution to Identifying Events in Noisy Twitter Streams.
Proceedings of the 2015 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2015

Bus Arrival Time Prediction Using a Modified Amalgamation of Fuzzy Clustering and Neural Network on Spatio-Temporal Data.
Proceedings of the Databases Theory and Applications, 2015

Spatio-Temporal Signatures of User-Centric Data: How Similar Are We?
Proceedings of the Twenty-Ninth AAAI Conference on Artificial Intelligence, 2015

2014
A Multi-Stage Framework for Classification of Unconstrained Image Data from Mobile Phones.
Int. J. Multim. Data Eng. Manag., 2014

A text based drug query system for mobile phones.
Int. J. Mob. Commun., 2014

From Tweets to Events: Exploring a Scalable Solution for Twitter Streams.
CoRR, 2014

Processing Interval Joins On Map-Reduce.
Proceedings of the 17th International Conference on Extending Database Technology, 2014

2013
Topical Discussions on Unstructured Microblogs: Analysis from a Geographical Perspective.
Proceedings of the Web Information Systems Engineering - WISE 2013, 2013

Human sensors: Case-study of open-ended community sensing in developing regions.
Proceedings of the 2013 IEEE International Conference on Pervasive Computing and Communications Workshops, 2013

NLP for uncertain data at scale.
Proceedings of the Human Language Technologies: Conference of the North American Chapter of the Association of Computational Linguistics, 2013

Efficient Multi-stage Image Classification for Mobile Sensing in Urban Environments.
Proceedings of the 2013 IEEE International Symposium on Multimedia, 2013

An Empirical Assessment of Contemporary Online Media in Ad-Hoc Corpus Creation for Social Events.
Proceedings of the Sixth International Joint Conference on Natural Language Processing, 2013

Information Fusion Based Learning for Frugal Traffic State Sensing.
Proceedings of the IJCAI 2013, 2013

Automating pattern discovery for rule based data standardization systems.
Proceedings of the 29th IEEE International Conference on Data Engineering, 2013

Traffic density state estimation based on acoustic fusion.
Proceedings of the IEEE International Conference on Acoustics, 2013

Processing multi-way spatial joins on map-reduce.
Proceedings of the Joint 2013 EDBT/ICDT Conferences, 2013

Discovery and Analysis of Evolving Topical Social Discussions on Unstructured Microblogs.
Proceedings of the Advances in Information Retrieval, 2013

Tutorial: Social Media Analytics.
Proceedings of the Big Data Analytics - Second International Conference, 2013

Analyzing Travel Patterns for Scheduling in a Dynamic Environment.
Proceedings of the Availability, Reliability, and Security in Information Systems and HCI, 2013

2012
Using content and interactions for discovering communities in social networks.
Proceedings of the 21st World Wide Web Conference 2012, 2012

Data consolidation solution for internal security needs.
Proceedings of 2012 IEEE International Conference on Service Operations and Logistics, 2012

Managing data quality by identifying the noisiest data samples.
Proceedings of 2012 IEEE International Conference on Service Operations and Logistics, 2012

Automated selection of blocking columns for record linkage.
Proceedings of 2012 IEEE International Conference on Service Operations and Logistics, 2012

Mining GPS traces to recommend common meeting points.
Proceedings of the 16th International Database Engineering & Applications Symposium, 2012

Fusing biographical and biometric classifiers for improved person identification.
Proceedings of the 21st International Conference on Pattern Recognition, 2012

Reliability Aware Data Fusion.
Proceedings of the 18th International Conference on Management of Data, 2012

2011
Eighth workshop on information integration on the web (IIWeb 2011).
SIGIR Forum, 2011

Special issue on noisy text analytics.
Int. J. Document Anal. Recognit., 2011

Using Text Reviews for Product Entity Completion.
Proceedings of the Fifth International Joint Conference on Natural Language Processing, 2011

Text Retrieval Using SMS Queries: Datasets and Overview of FIRE 2011 Track on SMS-Based FAQ Retrieval.
Proceedings of the Multilingual Information Access in South Asian Languages, 2011

Probabilistic model for discovering topic based communities in social networks.
Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011

Discovering customer intent in real-time for streamlining service desk conversations.
Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011

Data Augmentation as a Service for Single View Creation.
Proceedings of the IEEE International Conference on Services Computing, 2011

2010
Enriching One Taxonomy Using Another.
IEEE Trans. Knowl. Data Eng., 2010

Noisy Text Analytics.
Proceedings of the Human Language Technologies: Conference of the North American Chapter of the Association of Computational Linguistics, Proceedings, June 1, 2010, Los Angeles, California, USA, 2010

Transfer of Supervision for Improved Address Standardization.
Proceedings of the 20th International Conference on Pattern Recognition, 2010

Data cleansing as a transient service.
Proceedings of the 26th International Conference on Data Engineering, 2010

Handling Noisy Queries in Cross Language FAQ Retrieval.
Proceedings of the 2010 Conference on Empirical Methods in Natural Language Processing, 2010

Unsupervised cleansing of noisy text.
Proceedings of the COLING 2010, 2010

Estimating accuracy for text classification tasks on large unlabeled data.
Proceedings of the 19th ACM Conference on Information and Knowledge Management, 2010

Summary of the 4th workshop on analytics for noisy unstructured text data (AND).
Proceedings of the 19th ACM Conference on Information and Knowledge Management, 2010

Variant search and syntactic tree similarity based approach to retrieve matching questions for SMS queries.
Proceedings of the Fourth Workshop on Analytics for Noisy Unstructured Text Data, 2010

Automatically Generating Term Frequency Induced Taxonomies.
Proceedings of the ACL 2010, 2010

Resource Allocation and SLA Determination for Large Data Processing Services over Cloud.
Proceedings of the 2010 IEEE International Conference on Services Computing, 2010

A Knowledge Acquisition Method for Improving Data Quality in Services Engagements.
Proceedings of the 2010 IEEE International Conference on Services Computing, 2010

2009
Analytics for Noisy Unstructured Text A Data II.
Proceedings of the Encyclopedia of Artificial Intelligence (3 Volumes), 2009

Analytics for Noisy Unstructured Text Data I.
Proceedings of the Encyclopedia of Artificial Intelligence (3 Volumes), 2009

Unsupervised segmentation of conversational transcripts.
Stat. Anal. Data Min., 2009

Getting insights from the voices of customers: Conversation mining at a contact center.
Inf. Sci., 2009

Language independent unsupervised learning of short message service dialect.
Int. J. Document Anal. Recognit., 2009

Customer-focused service management for contact centers.
IBM J. Res. Dev., 2009

Automatically Extracting Dialog Models from Conversation Transcripts.
Proceedings of the ICDM 2009, 2009

Business Intelligence from Voice of Customer.
Proceedings of the 25th International Conference on Data Engineering, 2009

A survey of types of text noise and techniques to handle noisy text.
Proceedings of the Third Workshop on Analytics for Noisy Unstructured Text Data, 2009

SMS based Interface for FAQ Retrieval.
Proceedings of the ACL 2009, 2009

Protecting Sensitive Customer Information in Call Center Recordings.
Proceedings of the 2009 IEEE International Conference on Services Computing (SCC 2009), 2009

2008
Unsupervised learning of multilingual short message service (SMS) dialect from noisy examples.
Proceedings of the Second Workshop on Analytics for Noisy Unstructured Text Data, 2008

Exploiting context to detect sensitive information in call center conversations.
Proceedings of the 17th ACM Conference on Information and Knowledge Management, 2008

Identification of class specific discourse patterns.
Proceedings of the 17th ACM Conference on Information and Knowledge Management, 2008

2007
Sentence boundary detection in conversational speech transcripts using noisily labeled examples.
Int. J. Document Anal. Recognit., 2007

Special issue on noisy text analytics.
Int. J. Document Anal. Recognit., 2007

A Conversation-Mining System for Gathering Insights to Improve Agent Productivity.
Proceedings of the 9th IEEE International Conference on E-Commerce Technology (CEC 2007) / 4th IEEE International Conference on Enterprise Computing, 2007

IITD-IBMIRL System for Question Answering Using Pattern Matching, Semantic Type and Semantic Category Recognition.
Proceedings of The Sixteenth Text REtrieval Conference, 2007

Automatically Selecting Answer Templates to Respond to Customer Emails.
Proceedings of the IJCAI 2007, 2007

Automatic Identification of Important Segments and Expressions for Mining of Business-Oriented Conversations at Contact Centers.
Proceedings of the EMNLP-CoNLL 2007, 2007

2006
Automatic Generation of Domain Models for Call-Centers from Noisy Transcriptions.
Proceedings of the ACL 2006, 2006

2005
Biomedical Document Triage: Automatic Classification Exploiting Category Specific Knowledge.
Proceedings of the Fourteenth Text REtrieval Conference, 2005

2004
Animating expressive faces across languages.
IEEE Trans. Multim., 2004

Text analytics for life science using the Unstructured Information Management Architecture.
IBM Syst. J., 2004

Enhancing a biomedical information extraction system with dictionary mining and context disambiguation.
IBM J. Res. Dev., 2004

2003
Using viseme based acoustic models for speech driven lip synthesis.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Information extraction from biomedical literature: methodology, evaluation and an application.
Proceedings of the 2003 ACM CIKM International Conference on Information and Knowledge Management, 2003

2002
Gilbert-Varshamov bound for Euclidean space codes over distance-uniform signal sets.
IEEE Trans. Inf. Theory, 2002

2001
Audio Driven Facial Animation For Audio-Visual Reality.
Proceedings of the 2001 IEEE International Conference on Multimedia and Expo, 2001

2000
Performance of 4- and 8-state TCM schemes with asymmetric 8-PSK in fading channels.
IEEE Trans. Veh. Technol., 2000

Adapting phonetic decision trees between languages for continuous speech recognition.
Proceedings of the Sixth International Conference on Spoken Language Processing, 2000

On deriving a phoneme model for a new language.
Proceedings of the Sixth International Conference on Spoken Language Processing, 2000

Large Vocabulary Audio-Visual Speech Recognition Using Active Shape Models.
Proceedings of the 15th International Conference on Pattern Recognition, 2000

Translingual Visual Speech Synthesis.
Proceedings of the 2000 IEEE International Conference on Multimedia and Expo, 2000

1999
Audio-visual large vocabulary continuous speech recognition in the broadcast domain.
Proceedings of the Third IEEE Workshop on Multimedia Signal Processing, 1999


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