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Gautam Das 0001
Person information
- affiliation: University of Texas at Arlington, Department of Computer Science and Engineering, TX, USA
- affiliation (former): University of Memphis, Department of Mathematical Sciences, TN, USA
- affiliation (former): Microsoft Research, Redmond, WA, USA
- affiliation (PhD): University of Wisconsin, Madison, WI, USA
Other persons with the same name
- Gautam Das — disambiguation page
- Gautam Das 0002
— Lakehead University, Department of Physics, Thunder Bay, ON, Canada
- Gautam Das 0003 — Indian Institute of Technology, Guwahati, Department of Computer Science & Engineering, India
- Gautam Das 0004 — Jawaharlal Nehru Centre for Advanced Scientific Research, Bangalore, Karnataka, India (and 1 more)
- Gautam Das 0005 — University of Massachusetts, Electrical and Computer Engineering Department, Amherst, MA, USA (and 1 more)
- Gautam Das 0006 — Cooch Behar Government Engineering College, Department of Electronics and Communication Engineering, India
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2020 – today
- 2024
- [c122]Suraj Shetiya
, Ian P. Swift, Abolfazl Asudeh
, Gautam Das:
Shapley Values for Explanation in Two-sided Matching Applications. EDBT 2024: 584-596 - [i27]Sana Ebrahimi, Kaiwen Chen, Abolfazl Asudeh, Gautam Das, Nick Koudas:
AXOLOTL: Fairness through Assisted Self-Debiasing of Large Language Model Outputs. CoRR abs/2403.00198 (2024) - 2023
- [j80]Md. Abdus Salam, Senjuti Basu Roy, Gautam Das
:
Efficient approximate top-k mutual information based feature selection. J. Intell. Inf. Syst. 61(1): 191-223 (2023) - [i26]Suraj Shetiya, Shohedul Hasan, Abolfazl Asudeh, Gautam Das:
Efficient Strongly Polynomial Algorithms for Quantile Regression. CoRR abs/2307.08706 (2023) - [i25]Mohit Singhal, Javier Pacheco, Tanushree Debi, Seyyed Mohammad Sadegh Moosavi Khorzooghi, Abolfazl Asudeh, Gautam Das
, Shirin Nilizadeh:
Auditing Yelp's Business Ranking and Review Recommendation Through the Lens of Fairness. CoRR abs/2308.02129 (2023) - 2022
- [j79]Abolfazl Asudeh
, Gautam Das
, H. V. Jagadish
, Shangqi Lu
, Azade Nazi
, Yufei Tao
, Nan Zhang
, Jianwen Zhao
:
On Finding Rank Regret Representatives. ACM Trans. Database Syst. 47(3): 10:1-10:37 (2022) - [c121]Suraj Shetiya
, Ian P. Swift, Abolfazl Asudeh
, Gautam Das
:
Fairness-Aware Range Queries for Selecting Unbiased Data. ICDE 2022: 1423-1436 - [c120]Saravanan Thirumuruganathan, Suraj Shetiya
, Nick Koudas, Gautam Das
:
Prediction Intervals for Learned Cardinality Estimation: An Experimental Evaluation. ICDE 2022: 3051-3064 - 2021
- [j78]Abolfazl Asudeh
, Jees Augustine, Saravanan Thirumuruganathan, Azade Nazi, Nan Zhang, Gautam Das
, Divesh Srivastava:
Scalable signal reconstruction for a broad range of applications. Commun. ACM 64(2): 106-115 (2021) - [j77]Deepak Puthal, Saraju P. Mohanty, Elias Kougianos, Gautam Das
:
When Do We Need the Blockchain? IEEE Consumer Electron. Mag. 10(2): 53-56 (2021) - [c119]Jees Augustine, Suraj Shetiya
, Mohammadreza Esfandiari, Senjuti Basu Roy, Gautam Das
:
A Generalized Approach for Reducing Expensive Distance Calls for A Broad Class of Proximity Problems. SIGMOD Conference 2021: 142-154 - [c118]Sona Hasani, Saravanan Thirumuruganathan, Nick Koudas, Gautam Das
:
Shahin: Faster Algorithms for Generating Explanations for Multiple Predictions. SIGMOD Conference 2021: 2235-2243 - 2020
- [j76]Ajaya Kumar Tripathy
, Ambarish G. Mohapatra
, Saraju P. Mohanty, Elias Kougianos, Amit Mahesh Joshi, Gautam Das
:
EasyBand: A Wearable for Safety-Aware Mobility During Pandemic Outbreak. IEEE Consumer Electron. Mag. 9(5): 57-61 (2020) - [j75]Jees Augustine, Suraj Shetiya
, Abolfazl Asudeh, Saravanan Thirumuruganathan, Azade Nazi, Nan Zhang, Gautam Das
, Divesh Srivastava:
Orca-SR: A Real-Time Traffic Engineering Framework leveraging Similarity Joins. Proc. VLDB Endow. 13(12): 2977-2980 (2020) - [j74]Suraj Shetiya
, Saravanan Thirumuruganathan, Nick Koudas, Gautam Das
:
Astrid: Accurate Selectivity Estimation for String Predicates using Deep Learning. Proc. VLDB Endow. 14(4): 471-484 (2020) - [j73]Sihem Amer-Yahia, Senjuti Basu Roy, Lei Chen, Atsuyuki Morishima, James Abello Monedero, Pierre Bourhis, François Charoy, Marina Danilevsky, Gautam Das
, Gianluca Demartini
, Shady Elbassuoni, David Gross-Amblard, Emilie Hoareau, Munenari Inoguchi, Jared B. Kenworthy, Itaru Kitahara, Dongwon Lee, Yunyao Li, Ria Mae Borromeo, Paolo Papotti
, H. Raghav Rao, Sudeepa Roy, Pierre Senellart, Keishi Tajima, Saravanan Thirumuruganathan, Marion Tommasi, Kazutoshi Umemoto, Andrea Wiggins
, Koichiro Yoshida:
Making AI Machines Work for Humans in FoW. SIGMOD Rec. 49(2): 30-35 (2020) - [j72]Abolfazl Asudeh
, Jees Augustine, Azade Nazi, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das
, Divesh Srivastava:
Scalable algorithms for signal reconstruction by leveraging similarity joins. VLDB J. 29(2-3): 681-707 (2020) - [c117]Saravanan Thirumuruganathan, Shohedul Hasan, Nick Koudas, Gautam Das
:
Approximate Query Processing for Data Exploration using Deep Generative Models. ICDE 2020: 1309-1320 - [c116]Shohedul Hasan, Saravanan Thirumuruganathan, Jees Augustine, Nick Koudas, Gautam Das
:
Deep Learning Models for Selectivity Estimation of Multi-Attribute Queries. SIGMOD Conference 2020: 1035-1050
2010 – 2019
- 2019
- [j71]Sona Hasani, Faezeh Ghaderi, Shohedul Hasan, Saravanan Thirumuruganathan, Abolfazl Asudeh, Nick Koudas, Gautam Das
:
ApproxML: Efficient Approximate Ad-Hoc ML Models Through Materialization and Reuse. Proc. VLDB Endow. 12(12): 1906-1909 (2019) - [j70]Suraj Shetiya
, Abolfazl Asudeh, Sadia Ahmed, Gautam Das
:
A Unified Optimization Algorithm For Solving "Regret-Minimizing Representative" Problems. Proc. VLDB Endow. 13(3): 239-251 (2019) - [j69]Abolfazl Asudeh, Jees Augustine, Azade Nazi, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das, Divesh Srivastava:
Efficient Signal Reconstruction for a Broad Range of Applications. SIGMOD Rec. 48(1): 42-49 (2019) - [j68]Habibur Rahman
, Senjuti Basu Roy, Saravanan Thirumuruganathan, Sihem Amer-Yahia, Gautam Das
:
Optimized group formation for solving collaborative tasks. VLDB J. 28(1): 1-23 (2019) - [c115]Deepak Puthal, Saraju P. Mohanty, Priyadarsi Nanda, Elias Kougianos, Gautam Das
:
Proof-of-Authentication for Scalable Blockchain in Resource-Constrained Distributed Systems. ICCE 2019: 1-5 - [c114]Abolfazl Asudeh
, Azade Nazi, Nick Koudas, Gautam Das
:
Maximizing Gain over Flexible Attributes in Peer to Peer Marketplaces. PAKDD (3) 2019: 327-345 - [c113]Abolfazl Asudeh
, Azade Nazi, Nan Zhang, Gautam Das
, H. V. Jagadish:
RRR: Rank-Regret Representative. SIGMOD Conference 2019: 263-280 - [c112]Abolfazl Asudeh
, H. V. Jagadish, Julia Stoyanovich, Gautam Das:
Designing Fair Ranking Schemes. SIGMOD Conference 2019: 1259-1276 - [c111]Yifan Guan, Abolfazl Asudeh, Pranav Mayuram, H. V. Jagadish, Julia Stoyanovich, Gerome Miklau, Gautam Das
:
MithraRanking: A System for Responsible Ranking Design. SIGMOD Conference 2019: 1913-1916 - [c110]Md. Abdus Salam, Mary E. Koone
, Saravanan Thirumuruganathan, Gautam Das
, Senjuti Basu Roy:
A Human-in-the-loop Attribute Design Framework for Classification. WWW 2019: 1612-1622 - [i24]Shohedul Hasan, Saravanan Thirumuruganathan, Jees Augustine, Nick Koudas, Gautam Das:
Multi-Attribute Selectivity Estimation Using Deep Learning. CoRR abs/1903.09999 (2019) - [i23]Saravanan Thirumuruganathan, Shohedul Hasan, Nick Koudas, Gautam Das:
Approximate Query Processing using Deep Generative Models. CoRR abs/1903.10000 (2019) - 2018
- [j67]Deepak Puthal
, Nisha Malik, Saraju P. Mohanty
, Elias Kougianos, Gautam Das
:
Everything You Wanted to Know About the Blockchain: Its Promise, Components, Processes, and Problems. IEEE Consumer Electron. Mag. 7(4): 6-14 (2018) - [j66]Jonathan Z. Bakdash
, Steve E. Hutchinson, Erin G. Zaroukian, Laura R. Marusich, Saravanan Thirumuruganathan, Charmaine Sample, Blaine Hoffman, Gautam Das
:
Malware in the future? Forecasting of analyst detection of cyber events. J. Cybersecur. 4(1): tyy007 (2018) - [j65]Abolfazl Asudeh, Azade Nazi, Jees Augustine, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das
, Divesh Srivastava:
Leveraging Similarity Joins for Signal Reconstruction. Proc. VLDB Endow. 11(10): 1276-1288 (2018) - [j64]Sona Hasani, Saravanan Thirumuruganathan, Abolfazl Asudeh, Nick Koudas, Gautam Das
:
Efficient Construction of Approximate Ad-Hoc ML models Through Materialization and Reuse. Proc. VLDB Endow. 11(11): 1468-1481 (2018) - [c109]Sadia Ahmed, Sona Hasani, Mary Koone
, Saravanan Thirumuruganathan, Montserrat Diaz-Abad, Ron Mitchell, Amal Isaiah
, Gautam Das
:
An Empirical Study of Questionnaires for the Diagnosis of Pediatric Obstructive Sleep Apnea. EMBC 2018: 4097-4100 - [c108]Yeshwanth Durairaj Gunasekaran, Abolfazl Asudeh, Sona Hasani, Nan Zhang, Ali Jaoua, Gautam Das
:
QR2: A Third-Party Query Reranking Service over Web Databases. ICDE 2018: 1653-1656 - [c107]Yeshwanth D. Gunasekaran, Md Farhadur Rahman, Sona Hasani, Nan Zhang, Gautam Das
:
DBLOC: Density Based Clustering over LOCation Based Services. SIGMOD Conference 2018: 1697-1700 - [e5]Gautam Das, Christopher M. Jermaine, Philip A. Bernstein:
Proceedings of the 2018 International Conference on Management of Data, SIGMOD Conference 2018, Houston, TX, USA, June 10-15, 2018. ACM 2018 [contents] - [r3]Sihem Amer-Yahia, Mahashweta Das, Gautam Das, Saravanan Thirumuruganathan, Cong Yu:
Structure Analytics in Social Media. Encyclopedia of Database Systems (2nd ed.) 2018 - [r2]Sihem Amer-Yahia, Senjuti Basu Roy, Gautam Das, Ioanna Lykourentzou, Habibur Rahman, Saravanan Thirumuruganathan:
Human Factors Modeling in Crowdsourcing. Encyclopedia of Database Systems (2nd ed.) 2018 - [i22]Abolfazl Asudeh, Azade Nazi, Nan Zhang, Gautam Das, H. V. Jagadish:
RRR: Rank-Regret Representative. CoRR abs/1802.10303 (2018) - [i21]Yeshwanth D. Gunasekaran, Abolfazl Asudeh, Sona Hasani, Nan Zhang, Ali Jaoua, Gautam Das:
QR2: A Third-party Query Reranking Service Over Web Databases. CoRR abs/1807.05258 (2018) - 2017
- [j63]Eman Rezk, Zainab Awan, Fahad Islam, Ali Jaoua
, Somaya Al-Máadeed
, Nan Zhang, Gautam Das
, Nasir M. Rajpoot
:
Conceptual data sampling for breast cancer histology image classification. Comput. Biol. Medicine 89: 59-67 (2017) - [c106]Md Farhadur Rahman, Abolfazl Asudeh, Nick Koudas, Gautam Das
:
Efficient Computation of Subspace Skyline over Categorical Domains. CIKM 2017: 407-416 - [c105]Habibur Rahman, Senjuti Basu Roy, Gautam Das
:
A Probabilistic Framework for Estimating Pairwise Distances Through Crowdsourcing. EDBT 2017: 258-269 - [c104]Azade Nazi, Abolfazl Asudeh, Gautam Das
, Nan Zhang, Ali Jaoua:
MobiFace: A Mobile Application for Faceted Search over Hidden Web Databases. ICCA 2017: 13-17 - [c103]Fahad Islam, Abdelaali Hassaïne
, Ali Jaoua, Gautam Das
, Nan Zhang:
Individual Query Cardinality Estimation using Multiple Query Combinations on a Search Engine's Corpus. ICCA 2017: 312-316 - [c102]Eman Rezk, Aboubakr Aqle
, Ali Jaoua, Gautam Das
, Nan Zhang:
Optimized Processing of a Batch of Aggregate Queries over Hidden Databases. ICCA 2017: 317-324 - [c101]Md Farhadur Rahman, Weimo Liu, Saad Bin Suhaim, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das
:
Density Based Clustering over Location Based Services. ICDE 2017: 461-469 - [c100]Saad Bin Suhaim, Nan Zhang, Gautam Das
, Ali Jaoua
:
HDBExpDetector: Aggregate Sudden-Change Detector over Dynamic Web Databases. ICDE 2017: 1369-1370 - [c99]Abolfazl Asudeh
, Azade Nazi, Nan Zhang, Gautam Das
:
Efficient Computation of Regret-ratio Minimizing Set: A Compact Maxima Representative. SIGMOD Conference 2017: 821-834 - [i20]Md Farhadur Rahman, Abolfazl Asudeh, Nick Koudas, Gautam Das:
Efficient Computation of Subspace Skyline over Categorical Domains. CoRR abs/1703.00080 (2017) - [i19]Abolfazl Asudeh, Azade Nazi, Nick Koudas, Gautam Das:
Assisting Service Providers In Peer-to-peer Marketplaces: Maximizing Gain Over Flexible Attributes. CoRR abs/1705.03028 (2017) - [i18]Jonathan Z. Bakdash, Steve E. Hutchinson, Erin G. Zaroukian, Laura R. Marusich, Saravanan Thirumuruganathan, Char Sample, Blaine Hoffman, Gautam Das:
Malware in the Future? Forecasting Analyst Detection of Cyber Events. CoRR abs/1707.03243 (2017) - [i17]Abolfazl Asudeh, H. V. Jagadish, Julia Stoyanovich, Gautam Das:
Designing Fair Ranking Schemes. CoRR abs/1712.09752 (2017) - 2016
- [j62]Abolfazl Asudeh
, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das
:
Discovering the Skyline of Web Databases. Proc. VLDB Endow. 9(7): 600-611 (2016) - [j61]Abolfazl Asudeh
, Nan Zhang, Gautam Das
:
Query Reranking As A Service. Proc. VLDB Endow. 9(11): 888-899 (2016) - [j60]Kosetsu Ikeda, Atsuyuki Morishima, Habibur Rahman, Senjuti Basu Roy, Saravanan Thirumuruganathan, Sihem Amer-Yahia, Gautam Das
:
Collaborative Crowdsourcing with Crowd4U. Proc. VLDB Endow. 9(13): 1497-1500 (2016) - [j59]Rajeshkumar Kannapalli, Azade Nazi, Mahashweta Das, Gautam Das:
AD-WIRE: Add-on for Web Item Reviewing System. Proc. VLDB Endow. 9(13): 1593-1596 (2016) - [j58]Zhuojie Zhou
, Nan Zhang, Zhiguo Gong, Gautam Das
:
Faster Random Walks by Rewiring Online Social Networks On-the-Fly. ACM Trans. Database Syst. 40(4): 26:1-26:36 (2016) - [j57]Davide Mottin
, Alice Marascu, Senjuti Basu Roy, Gautam Das
, Themis Palpanas, Yannis Velegrakis
:
A holistic and principled approach for the empty-answer problem. VLDB J. 25(4): 597-622 (2016) - [c98]Md Farhadur Rahman, Saad Bin Suhaim, Weimo Liu, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das
:
ANALOC: Efficient analytics over Location Based Services. ICDE 2016: 1366-1369 - [i16]Md Farhadur Rahman, Weimo Liu, Saad Bin Suhaim, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das:
HDBSCAN: Density based Clustering over Location Based Services. CoRR abs/1602.03730 (2016) - [i15]Abolfazl Asudeh, Nan Zhang, Gautam Das:
Query Reranking As A Service. CoRR abs/1602.05100 (2016) - [i14]Azade Nazi, Mahashweta Das, Gautam Das:
Web Item Reviewing Made Easy By Leveraging Available User Feedback. CoRR abs/1602.06454 (2016) - 2015
- [j56]Alexios Kotsifakos, Alexandra Stefan, Vassilis Athitsos
, Gautam Das
, Panagiotis Papapetrou
:
DRESS: dimensionality reduction for efficient sequence search. Data Min. Knowl. Discov. 29(5): 1280-1311 (2015) - [j55]Yachao Lu, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das:
Hidden Database Research and Analytics (HYDRA) System . IEEE Data Eng. Bull. 38(3): 84-102 (2015) - [j54]Azade Nazi, Zhuojie Zhou, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das
:
Walk, Not Wait: Faster Sampling Over Online Social Networks. Proc. VLDB Endow. 8(6): 678-689 (2015) - [j53]Zhuojie Zhou, Nan Zhang, Gautam Das
:
Leveraging History for Faster Sampling of Online Social Networks. Proc. VLDB Endow. 8(10): 1034-1045 (2015) - [j52]Md Farhadur Rahman, Weimo Liu, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das
:
Privacy Implications of Database Ranking. Proc. VLDB Endow. 8(10): 1106-1117 (2015) - [j51]Habibur Rahman, Saravanan Thirumuruganathan, Senjuti Basu Roy, Sihem Amer-Yahia, Gautam Das
:
Worker Skill Estimation in Team-Based Tasks. Proc. VLDB Endow. 8(11): 1142-1153 (2015) - [j50]Weimo Liu, Md Farhadur Rahman, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das
:
Aggregate Estimations over Location Based Services. Proc. VLDB Endow. 8(12): 1334-1345 (2015) - [j49]Mahashweta Das, Gautam Das
:
Structured Analytics in Social Media. Proc. VLDB Endow. 8(12): 2046-2047 (2015) - [j48]Senjuti Basu Roy, Ioanna Lykourentzou
, Saravanan Thirumuruganathan, Sihem Amer-Yahia, Gautam Das
:
Task assignment optimization in knowledge-intensive crowdsourcing. VLDB J. 24(4): 467-491 (2015) - [c97]Habibur Rahman, Senjuti Basu Roy, Saravanan Thirumuruganathan, Sihem Amer-Yahia, Gautam Das
:
Task Assignment Optimization in Collaborative Crowdsourcing. ICDM 2015: 949-954 - [c96]Azade Nazi, Saravanan Thirumuruganathan, Vagelis Hristidis, Nan Zhang, Gautam Das:
Answering Complex Queries in an Online Community Network. ICWSM 2015: 662-665 - [c95]Azade Nazi, Saravanan Thirumuruganathan, Vagelis Hristidis
, Nan Zhang, Gautam Das
:
Querying Hidden Attributes in an Online Community Network. MASS 2015: 657-662 - [c94]Gautam Das:
Principled Optimization Frameworks for Query Reformulation of Database Queries. ExploreDB@SIGMOD/PODS 2015: 2 - [c93]Azade Nazi, Mahashweta Das, Gautam Das
:
The TagAdvisor: Luring the Lurkers to Review Web Items. SIGMOD Conference 2015: 531-543 - [i13]Habibur Rahman, Senjuti Basu Roy, Saravanan Thirumuruganathan, Sihem Amer-Yahia, Gautam Das:
"The Whole Is Greater Than the Sum of Its Parts": Optimization in Collaborative Crowdsourcing. CoRR abs/1502.05106 (2015) - [i12]Zhuojie Zhou, Nan Zhang, Gautam Das:
Leveraging History for Faster Sampling of Online Social Networks. CoRR abs/1505.00079 (2015) - [i11]Weimo Liu, Md Farhadur Rahman, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das:
Aggregate Estimations over Location Based Services. CoRR abs/1505.02441 (2015) - [i10]Abolfazl Asudeh, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das:
Discovering the Skyline of Web Databases. CoRR abs/1512.02138 (2015) - 2014
- [j47]Weimo Liu, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das
:
Aggregate Estimation Over Dynamic Hidden Web Databases. Proc. VLDB Endow. 7(12): 1107-1118 (2014) - [j46]Weimo Liu, Saad Bin Suhaim, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das
, Ali Jaoua:
HDBTracker: Monitoring the Aggregates On Dynamic Hidden Web Databases. Proc. VLDB Endow. 7(13): 1569-1572 (2014) - [j45]Saravanan Thirumuruganathan, Habibur Rahman, Sofiane Abbar, Gautam Das
:
Beyond Itemsets: Mining Frequent Featuresets over Structured Items. Proc. VLDB Endow. 8(3): 257-268 (2014) - [j44]Nan Zhang, Chengkai Li, Naeemul Hassan
, Sundaresan Rajasekaran, Gautam Das
:
On Skyline Groups. IEEE Trans. Knowl. Data Eng. 26(4): 942-956 (2014) - [j43]Mahashweta Das, Saravanan Thirumuruganathan, Sihem Amer-Yahia, Gautam Das
, Cong Yu:
An expressive framework and efficient algorithms for the analysis of collaborative tagging. VLDB J. 23(2): 201-226 (2014) - [c92]Naeemul Hassan
, Huadong Feng, Ramesh Venkataraman, Gautam Das
, Chengkai Li, Nan Zhang:
Anything You Can Do, I Can Do Better: Finding Expert Teams by CrewScout. CIKM 2014: 2030-2032 - [c91]Gautam Das:
Exploration and Mining of Web Repositories. COMAD 2014: 14 - [c90]Milad Eftekhar, Saravanan Thirumuruganathan, Gautam Das
, Nick Koudas:
Price trade-offs in social media advertising. COSN 2014: 169-176 - [c89]Senjuti Basu Roy, Saravanan Thirumuruganathan, Sihem Amer-Yahia, Gautam Das
, Cong Yu:
Exploiting group recommendation functions for flexible preferences. ICDE 2014: 412-423 - [c88]Sofiane Abbar
, Habibur Rahman, Saravanan Thirumuruganathan, Carlos Castillo
, Gautam Das
:
Ranking item features by mining online user-item interactions. ICDE 2014: 460-471 - [c87]Azade Nazi, Saravanan Thirumuruganathan, Vagelis Hristidis
, Nan Zhang, Khaled B. Shaban
, Gautam Das
:
Query Hidden Attributes in Social Networks. ICDM Workshops 2014: 886-891 - [c86]Davide Mottin
, Alice Marascu, Senjuti Basu Roy, Gautam Das
, Themis Palpanas, Yannis Velegrakis
:
IQR: an interactive query relaxation system for the empty-answer problem. SIGMOD Conference 2014: 1095-1098 - [c85]Saravanan Thirumuruganathan, Nan Zhang, Vagelis Hristidis
, Gautam Das
:
Aggregate estimation over a microblog platform. SIGMOD Conference 2014: 1519-1530 - [c84]Nan Zhang, Gautam Das
:
Exploration and mining of web repositories. WSDM 2014: 675-676 - [i9]Senjuti Basu Roy, Ioanna Lykourentzou, Saravanan Thirumuruganathan, Sihem Amer-Yahia, Gautam Das:
Optimization in Knowledge-Intensive Crowdsourcing. CoRR abs/1401.1302 (2014) - [i8]Weimo Liu, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das:
Aggregate Estimation Over Dynamic Hidden Web Databases. CoRR abs/1403.2763 (2014) - [i7]Azade Nazi, Zhuojie Zhou, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das:
Walk, Not Wait: Faster Sampling Over Online Social Networks. CoRR abs/1410.7833 (2014) - [i6]Md Farhadur Rahman, Weimo Liu, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das:
Rank-Based Inference over Web Databases. CoRR abs/1411.1455 (2014) - 2013
- [j42]Saravanan Thirumuruganathan, Nan Zhang, Gautam Das
:
Rank Discovery From Web Databases. Proc. VLDB Endow. 6(13): 1582-1593 (2013) - [j41]Davide Mottin
, Alice Marascu, Senjuti Basu Roy, Gautam Das
, Themis Palpanas, Yannis Velegrakis
:
A Probabilistic Optimization Framework for the Empty-Answer Problem. Proc. VLDB Endow. 6(14): 1762-1773 (2013) - [j40]Manos Papagelis
, Gautam Das
, Nick Koudas:
Sampling Online Social Networks. IEEE Trans. Knowl. Data Eng. 25(3): 662-676 (2013) - [j39]Alexandra Stefan, Vassilis Athitsos
, Gautam Das
:
The Move-Split-Merge Metric for Time Series. IEEE Trans. Knowl. Data Eng. 25(6): 1425-1438 (2013) - [c83]Mingyang Zhang, Nan Zhang, Gautam Das
:
Mining a search engine's corpus without a query pool. CIKM 2013: 29-38 - [c82]Mahashweta Das, Habibur Rahman, Gautam Das
, Vagelis Hristidis
:
Generating informative snippet to maximize item visibility. CIKM 2013: 1721-1726 - [c81]Senjuti Basu Roy, Ioanna Lykourentzou, Saravanan Thirumuruganathan, Sihem Amer-Yahia, Gautam Das:
Crowds, not Drones: Modeling Human Factors in Interactive Crowdsourcing. DBCrowd 2013: 39-42 - [c80]Zhuojie Zhou, Nan Zhang, Zhiguo Gong, Gautam Das
:
Faster random walks by rewiring online social networks on-the-fly. ICDE 2013: 769-780 - [c79]Saravanan Thirumuruganathan, Nan Zhang, Gautam Das
:
Breaking the top-k barrier of hidden web databases? ICDE 2013: 1045-1056 - [i5]Mahashweta Das, Gautam Das, Vagelis Hristidis:
Top-K Product Design Based on Collaborative Tagging Data. CoRR abs/1304.0419 (2013) - 2012
- [j38]Nan Zhang, Liam O'Neill, Gautam Das
, Xiuzhen Cheng, Heng Huang:
No Silver Bullet: Identifying Security Vulnerabilities in Anonymization Protocols for Hospital Databases. Int. J. Heal. Inf. Syst. Informatics 7(4): 48-58 (2012) - [j37]Senjuti Basu Roy, Gautam Das
, Sajal K. Das
:
Algorithms for computing Best Coverage Path in the presence of obstacles in a sensor field. J. Discrete Algorithms 13: 86-97 (2012) - [j36]Mahashweta Das, Saravanan Thirumuruganathan, Sihem Amer-Yahia, Gautam Das
, Cong Yu:
Who Tags What? An Analysis Framework. Proc. VLDB Endow. 5(11): 1567-1578 (2012) - [j35]Saravanan Thirumuruganathan, Mahashweta Das, Shrikant Desai, Sihem Amer-Yahia, Gautam Das
, Cong Yu:
MapRat: Meaningful Explanation, Interactive Exploration and Geo-Visualization of Collaborative Ratings. Proc. VLDB Endow. 5(12): 1986-1989 (2012) - [j34]George Beskales, Gautam Das
, Ahmed K. Elmagarmid, Ihab F. Ilyas
, Felix Naumann
, Mourad Ouzzani, Paolo Papotti
, Jorge-Arnulfo Quiané-Ruiz
, Nan Tang:
The data analytics group at the qatar computing research institute. SIGMOD Rec. 41(4): 33-38 (2012) - [j33]H. Howie Huang, Nan Zhang, Wei Wang, Gautam Das
, Alexander S. Szalay:
Just-in-Time Analytics on Large File Systems. IEEE Trans. Computers 61(11): 1651-1664 (2012) - [c78]Chengkai Li, Nan Zhang, Naeemul Hassan
, Sundaresan Rajasekaran, Gautam Das
:
On skyline groups. CIKM 2012: 2119-2123 - [c77]Mingyang Zhang, Nan Zhang, Gautam Das
:
Aggregate suppression for enterprise search engines. SIGMOD Conference 2012: 469-480 - [i4]Mahashweta Das, Saravanan Thirumuruganathan, Sihem Amer-Yahia, Gautam Das, Cong Yu:
Who Tags What? An Analysis Framework. CoRR abs/1208.0285 (2012) - [i3]Saravanan Thirumuruganathan, Nan Zhang, Gautam Das:
Digging Deeper into Deep Web Databases by Breaking Through the Top-k Barrier. CoRR abs/1208.3876 (2012) - [i2]Zhuojie Zhou, Nan Zhang, Zhiguo Gong, Gautam Das:
Faster Random Walks By Rewiring Online Social Networks On-The-Fly. CoRR abs/1211.5184 (2012) - 2011
- [j32]Xin Jin, Nan Zhang, Gautam Das
:
ASAP: Eliminating algorithm-based disclosure in privacy-preserving data publishing. Inf. Syst. 36(5): 859-880 (2011) - [j31]Mahashweta Das, Sihem Amer-Yahia, Gautam Das, Cong Yu:
MRI: Meaningful Interpretations of Collaborative Ratings. Proc. VLDB Endow. 4(11): 1063-1074 (2011) - [j30]Xin Jin, Nan Zhang, Aditya Mone, Gautam Das:
Randomized Generalization for Aggregate Suppression Over Hidden Web Databases. Proc. VLDB Endow. 4(11): 1099-1110 (2011) - [j29]Nan Zhang, Gautam Das:
Exploration of Deep Web Repositories. Proc. VLDB Endow. 4(12): 1506-1507 (2011) - [c76]H. Howie Huang, Nan Zhang, Wei Wang, Gautam Das, Alexander S. Szalay:
Just-in-Time Analytics on Large File Systems. FAST 2011: 217-230 - [c75]Senjuti Basu Roy, Gautam Das
, Sihem Amer-Yahia, Cong Yu:
Interactive itinerary planning. ICDE 2011: 15-26 - [c74]Mahashweta Das, Gautam Das
, Vagelis Hristidis
:
Leveraging collaborative tagging for web item design. KDD 2011: 538-546 - [c73]Xin Jin, Nan Zhang, Gautam Das
:
Attribute domain discovery for hidden web databases. SIGMOD Conference 2011: 553-564 - [c72]Mingyang Zhang, Nan Zhang, Gautam Das
:
Mining a search engine's corpus: efficient yet unbiased sampling and aggregate estimation. SIGMOD Conference 2011: 793-804 - [c71]Xin Jin, Aditya Mone, Nan Zhang, Gautam Das
:
MOBIES: mobile-interface enhancement service for hidden web database. SIGMOD Conference 2011: 1263-1266 - 2010
- [j28]Benjamin Arai, Gautam Das
, Dimitrios Gunopulos
, Vagelis Hristidis
, Nick Koudas:
An Access Cost-Aware Approach for Object Retrieval over Multiple Sources. Proc. VLDB Endow. 3(1): 1125-1136 (2010) - [j27]Senjuti Basu Roy, Sihem Amer-Yahia, Ashish Chawla, Gautam Das
, Cong Yu:
Space efficiency in group recommendation. VLDB J. 19(6): 877-900 (2010) - [c70]Ning Yan, Chengkai Li, Senjuti Basu Roy, Rakesh Ramegowda, Gautam Das
:
Facetedpedia: enabling query-dependent faceted search for wikipedia. CIKM 2010: 1927-1928 - [c69]Arjun Dasgupta, Nan Zhang, Gautam Das
:
Turbo-charging hidden database samplers with overflowing queries and skew reduction. EDBT 2010: 51-62 - [c68]Xin Jin, Nan Zhang, Gautam Das
:
Algorithm-safe privacy-preserving data publishing. EDBT 2010: 633-644 - [c67]Xin Jin, Mingyang Zhang, Nan Zhang, Gautam Das
:
Versatile publishing for privacy preservation. KDD 2010: 353-362 - [c66]Feng Zhao, Gautam Das
, Kian-Lee Tan
, Anthony K. H. Tung
:
Call to order: a hierarchical browsing approach to eliciting users' preference. SIGMOD Conference 2010: 27-38 - [c65]Senjuti Basu Roy, Sihem Amer-Yahia, Ashish Chawla, Gautam Das
, Cong Yu:
Constructing and exploring composite items. SIGMOD Conference 2010: 843-854 - [c64]Arjun Dasgupta, Xin Jin, Bradley Jewell, Nan Zhang, Gautam Das
:
Unbiased estimation of size and other aggregates over hidden web databases. SIGMOD Conference 2010: 855-866 - [c63]Chengkai Li, Ning Yan, Senjuti Basu Roy, Lekhendro Lisham, Gautam Das
:
Facetedpedia: dynamic generation of query-dependent faceted interfaces for wikipedia. WWW 2010: 651-660 - [p2]Chotirat Ann Ratanamahatana, Jessica Lin, Dimitrios Gunopulos, Eamonn J. Keogh, Michail Vlachos
, Gautam Das:
Mining Time Series Data. Data Mining and Knowledge Discovery Handbook 2010: 1049-1077
2000 – 2009
- 2009
- [j26]Nikos Sarkas, Nilesh Bansal, Gautam Das
, Nick Koudas:
Measure-driven Keyword-Query Expansion. Proc. VLDB Endow. 2(1): 121-132 (2009) - [j25]Sihem Amer-Yahia, Senjuti Basu Roy, Ashish Chawla, Gautam Das
, Cong Yu:
Group Recommendation: Semantics and Efficiency. Proc. VLDB Endow. 2(1): 754-765 (2009) - [j24]Nikos Sarkas, Gautam Das
, Nick Koudas:
Improved Search for Socially Annotated Data. Proc. VLDB Endow. 2(1): 778-789 (2009) - [j23]Surajit Chaudhuri, Gautam Das
:
Keyword querying and Ranking in Databases. Proc. VLDB Endow. 2(2): 1658-1659 (2009) - [j22]Muhammed Miah, Gautam Das
, Vagelis Hristidis
, Heikki Mannila:
Determining Attributes to Maximize Visibility of Objects. IEEE Trans. Knowl. Data Eng. 21(7): 959-973 (2009) - [j21]Benjamin Arai, Gautam Das
, Dimitrios Gunopulos
, Nick Koudas:
Anytime measures for top-k algorithms on exact and fuzzy data sets. VLDB J. 18(2): 407-427 (2009) - [c62]Senjuti Basu Roy, Gautam Das:
TRANS: Top-k Implementation Techniques of Minimum Effort Driven Faceted Search For Databases. COMAD 2009 - [c61]Gautam Das
:
Top-k Algorithms and Applications. DASFAA 2009: 789-792 - [c60]Albert Angel, Surajit Chaudhuri, Gautam Das
, Nick Koudas:
Ranking objects based on relationships and fixed associations. EDBT 2009: 910-921 - [c59]Arjun Dasgupta, Nan Zhang, Gautam Das
:
Leveraging COUNT Information in Sampling Hidden Databases. ICDE 2009: 329-340 - [c58]Senjuti Basu Roy, Haidong Wang, Ullas Nambiar, Gautam Das
, Mukesh K. Mohania:
DynaCet: Building Dynamic Faceted Search Systems over Databases. ICDE 2009: 1463-1466 - [c57]Gautam Das
, Nan Zhang:
Privacy risks in health databases from aggregate disclosure. PETRA 2009 - [c56]Arjun Dasgupta, Nan Zhang, Gautam Das
, Surajit Chaudhuri:
Privacy preservation of aggregates in hidden databases: why and how? SIGMOD Conference 2009: 153-164 - [c55]Anirban Maiti, Arjun Dasgupta, Nan Zhang, Gautam Das
:
HDSampler: revealing data behind web form interfaces. SIGMOD Conference 2009: 1131-1134 - [e4]Gautam Das, Joachim Gudmundsson, Rolf Klein, Christian Knauer, Michiel H. M. Smid:
Geometric Networks, Metric Space Embeddings and Spatial Data Mining, 01.11. - 06.11.2009. Dagstuhl Seminar Proceedings 09451, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, Germany 2009 [contents] - [r1]Gautam Das:
Sampling Methods in Approximate Query Answering Systems. Encyclopedia of Data Warehousing and Mining 2009: 1702-1707 - [i1]Gautam Das, Joachim Gudmundsson, Rolf Klein, Christian Knauer, Michiel H. M. Smid:
09451 Abstracts Collection - Geometric Networks, Metric Space Embeddings and Spatial Data Mining. Geometric Networks, Metric Space Embeddings and Spatial Data Mining 2009 - 2008
- [j20]Pauli Miettinen, Taneli Mielikäinen, Aristides Gionis, Gautam Das
, Heikki Mannila:
The Discrete Basis Problem. IEEE Trans. Knowl. Data Eng. 20(10): 1348-1362 (2008) - [c54]Senjuti Basu Roy, Haidong Wang, Gautam Das
, Ullas Nambiar, Mukesh K. Mohania:
Minimum-effort driven dynamic faceted search in structured databases. CIKM 2008: 13-22 - [c53]Gautam Das
, Nick Koudas, Manos Papagelis
, Sushruth Puttaswamy:
Efficient sampling of information in social networks. SSM 2008: 67-74 - [c52]Muhammed Miah, Gautam Das
, Vagelis Hristidis
, Heikki Mannila:
Standing Out in a Crowd: Selecting Attributes for Maximum Visibility. ICDE 2008: 356-365 - [c51]Song Lin, Benjamin Arai, Dimitrios Gunopulos
, Gautam Das
:
Region Sampling: Continuous Adaptive Sampling on Sensor Networks. ICDE 2008: 794-803 - [c50]Zubin Joseph, Gautam Das
, Leonidas Fegaras:
Distinct value estimation on peer-to-peer networks. PETRA 2008: 26 - [c49]Nikos Sarkas, Gautam Das
, Nick Koudas, Anthony K. H. Tung
:
Categorical skylines for streaming data. SIGMOD Conference 2008: 239-250 - [e3]Gautam Das, N. L. Sarda, P. Krishna Reddy:
Proceedings of the 14th International Conference on Management of Data, December 17-19, 2008, IIT Bombay, Mumbai, India. Computer Society of India / Allied Publishers 2008, ISBN 978-81-8424-370-3 [contents] - 2007
- [j19]Ihab F. Ilyas
, Gautam Das
:
Report on the First International Workshop on Ranking in Databases (DBRank'07). SIGMOD Rec. 36(4): 49-51 (2007) - [j18]Roberto J. Bayardo, Kristin P. Bennett, Gautam Das
, Dimitrios Gunopulos
, Johannes Gunopulos:
Introduction to special issue ACM SIGKDD 2006. ACM Trans. Knowl. Discov. Data 1(3): 9 (2007) - [j17]Benjamin Arai, Gautam Das
, Dimitrios Gunopulos
, Vana Kalogeraki
:
Efficient Approximate Query Processing in Peer-to-Peer Networks. IEEE Trans. Knowl. Data Eng. 19(7): 919-933 (2007) - [j16]Surajit Chaudhuri, Gautam Das
, Vivek R. Narasayya:
Optimized stratified sampling for approximate query processing. ACM Trans. Database Syst. 32(2): 9 (2007) - [c48]Nishant Kapoor, Gautam Das
, Vagelis Hristidis
, S. Sudarshan, Gerhard Weikum:
STAR: A System for Tuple and Attribute Ranking of Query Answers. ICDE 2007: 1483-1484 - [c47]Arjun Dasgupta, Gautam Das
, Heikki Mannila:
A random walk approach to sampling hidden databases. SIGMOD Conference 2007: 629-640 - [c46]Gautam Das, Dimitrios Gunopulos, Nick Koudas, Nikos Sarkas:
Ad-hoc Top-k Query Answering for Data Streams. VLDB 2007: 183-194 - [c45]Benjamin Arai, Gautam Das, Dimitrios Gunopulos, Nick Koudas:
Anytime Measures for Top-k Algorithms. VLDB 2007: 914-925 - [c44]Senjuti Basu Roy, Gautam Das
, Sajal K. Das:
Computing Best Coverage Path in the Presence of Obstacles in a Sensor Field. WADS 2007: 577-588 - 2006
- [j15]Surajit Chaudhuri, Gautam Das
, Vagelis Hristidis
, Gerhard Weikum:
Probabilistic information retrieval approach for ranking of database query results. ACM Trans. Database Syst. 31(3): 1134-1168 (2006) - [c43]Leonidas Fegaras, Weimin He, Gautam Das
, David Levine:
XML Query Routing in Structured P2P Systems. DBISP2P 2006: 273-284 - [c42]Benjamin Arai, Gautam Das
, Dimitrios Gunopulos
, Vana Kalogeraki
:
Approximating Aggregation Queries in Peer-to-Peer Networks. ICDE 2006: 42 - [c41]Pauli Miettinen
, Taneli Mielikäinen, Aristides Gionis, Gautam Das
, Heikki Mannila:
The Discrete Basis Problem. PKDD 2006: 335-346 - [c40]Gautam Das
, Vagelis Hristidis
, Nishant Kapoor, S. Sudarshan:
Ordering the attributes of query results. SIGMOD Conference 2006: 395-406 - [c39]Gautam Das, Dimitrios Gunopulos, Nick Koudas, Dimitris Tsirogiannis:
Answering Top-k Queries Using Views. VLDB 2006: 451-462 - 2005
- [c38]Foto N. Afrati, Gautam Das
, Aristides Gionis, Heikki Mannila, Taneli Mielikäinen, Panayiotis Tsaparas
:
Mining Chains of Relations. ICDM 2005: 553-556 - [c37]Gautam Das:
Approximate Query Processing. SBBD 2005: 8-9 - [p1]Chotirat (Ann) Ratanamahatana, Jessica Lin, Dimitrios Gunopulos, Eamonn J. Keogh, Michail Vlachos, Gautam Das:
Mining Time Series Data. The Data Mining and Knowledge Discovery Handbook 2005: 1069-1103 - 2004
- [j14]Yi-Min Wang, Lili Qiu, Chad Verbowski, Dimitris Achlioptas, Gautam Das
, Per-Åke Larson:
Summary-based routing for content-based event distribution networks. Comput. Commun. Rev. 34(5): 59-74 (2004) - [c36]Michail Vlachos
, Dimitrios Gunopulos
, Gautam Das
:
Rotation invariant distance measures for trajectories. KDD 2004: 707-712 - [c35]Surajit Chaudhuri, Gautam Das
, Utkarsh Srivastava:
Effective Use of Block-Level Sampling in Statistics Estimation. SIGMOD Conference 2004: 287-298 - [c34]Surajit Chaudhuri, Gautam Das, Vagelis Hristidis, Gerhard Weikum:
Probabilistic Ranking of Database Query Results. VLDB 2004: 888-899 - [e2]Gautam Das, Ved Prakash Gulati:
Intelligent Information Technology, 7th International Conference on Information Technology, CIT 2004, Hyderabad, India, December 20-23, 2004, Proceedings. Lecture Notes in Computer Science 3356, Springer 2004, ISBN 3-540-24126-4 [contents] - [e1]Gautam Das, Bing Liu, Philip S. Yu:
Proceedings of the 9th ACM SIGMOD Workshop on Research Issues in Data Mining and Knowledge Discovery, DMKD 2004, Paris, France, June 13, 2004. ACM 2004, ISBN 1-58113-908-X [contents] - 2003
- [c33]Sanjay Agrawal, Surajit Chaudhuri, Gautam Das, Aristides Gionis:
Automated Ranking of Database Query Results. CIDR 2003 - [c32]Brian Babcock, Surajit Chaudhuri, Gautam Das
:
Dynamic Sample Selection for Approximate Query Processing. SIGMOD Conference 2003: 539-550 - 2002
- [j13]Binay K. Bhattacharya, Gautam Das
, Asish Mukhopadhyay, Giri Narasimhan
:
Optimally computing a shortest weakly visible line segment inside a simple polygon. Comput. Geom. 23(1): 1-29 (2002) - [c31]Sanjay Agrawal, Surajit Chaudhuri, Gautam Das
:
DBXplorer: A System for Keyword-Based Search over Relational Databases. ICDE 2002: 5-16 - [c30]Sanjay Agrawal, Surajit Chaudhuri, Gautam Das
:
DBXplorer: enabling keyword search over relational databases. SIGMOD Conference 2002: 627 - 2001
- [j12]Danny Z. Chen, Gautam Das
, Michiel H. M. Smid:
Lower bounds for computing geometric spanners and approximate shortest paths. Discret. Appl. Math. 110(2-3): 151-167 (2001) - [j11]Béla Bollobás, Gautam Das, Dimitrios Gunopulos, Heikki Mannila:
Time-Series Similarity Problems and Well-Separated Geometric Sets. Nord. J. Comput. 8(4): 409-423 (2001) - [c29]Surajit Chaudhuri, Gautam Das
, Mayur Datar, Rajeev Motwani, Vivek R. Narasayya:
Overcoming Limitations of Sampling for Aggregation Queries. ICDE 2001: 534-542 - [c28]Surajit Chaudhuri, Gautam Das
, Vivek R. Narasayya:
A Robust, Optimization-Based Approach for Approximate Answering of Aggregate Queries. SIGMOD Conference 2001: 295-306 - [c27]Dimitrios Gunopulos
, Gautam Das
:
Time Series Similarity Measures and Time Series Indexing. SIGMOD Conference 2001: 624 - 2000
- [j10]Gautam Das
, Michiel H. M. Smid:
A lower bound for approximating the geometric minimum weight matching. Inf. Process. Lett. 74(5-6): 253-255 (2000) - [c26]Dimitrios Gunopulos
, Gautam Das
:
Time series similarity measures (tutorial PM-2). KDD Tutorial Notes 2000: 243-307 - [c25]Gautam Das
, Heikki Mannila:
Context-Based Similarity Measures for Categorical Databases. PKDD 2000: 201-210
1990 – 1999
- 1998
- [c24]Gautam Das, King-Ip Lin, Heikki Mannila, Gopal Renganathan, Padhraic Smyth:
Rule Discovery from Time Series. KDD 1998: 16-22 - [c23]Gautam Das, Heikki Mannila, Pirjo Ronkainen:
Similarity of Attributes by External Probes. KDD 1998: 23-29 - 1997
- [j9]Gautam Das
, Sanjiv Kapoor, Michiel H. M. Smid:
On the Complexity of Approximating Euclidean Traveling Salesman Tours and Minimum Spanning Trees. Algorithmica 19(4): 447-460 (1997) - [j8]Gautam Das
, Paul J. Heffernan, Giri Narasimhan
:
LR-visibility in Polygons. Comput. Geom. 7: 37-57 (1997) - [j7]Gautam Das
, Michael T. Goodrich:
On the Complexity of Optimization Problems for 3-dimensional Convex Polyhedra and Decision Trees. Comput. Geom. 8: 123-137 (1997) - [j6]Gautam Das
, Giri Narasimhan
:
A Fast Algorithm for Constructing Sparse Euclidean Spanners. Int. J. Comput. Geom. Appl. 7(4): 297-315 (1997) - [c22]Gautam Das:
The visibility graph contains a bounded-degree spanner. CCCG 1997 - [c21]Béla Bollobás, Gautam Das
, Dimitrios Gunopulos
, Heikki Mannila:
Time-Series Similarity Problems and Well-Separated Geometric Sets. SCG 1997: 454-456 - [c20]Gautam Das
, Rudolf Fleischer, Leszek Gasieniec, Dimitrios Gunopulos
, Juha Kärkkäinen:
Episode Matching. CPM 1997: 12-27 - [c19]Gautam Das
, Dimitrios Gunopulos
, Heikki Mannila:
Finding Similar Time Series. PKDD 1997: 88-100 - 1996
- [j5]Gautam Das, Paul J. Heffernan:
Constructing Degree-3 Spanners with Other Sparseness Properties. Int. J. Found. Comput. Sci. 7(2): 121-136 (1996) - [c18]Danny Z. Chen, Gautam Das, Michiel H. M. Smid:
Lower Bounds for Computing Geometric Spanners and Approximate Shortest Paths. CCCG 1996: 155-160 - [c17]Srinivasa Rao Arikati, Danny Z. Chen, L. Paul Chew, Gautam Das
, Michiel H. M. Smid, Christos D. Zaroliagis
:
Planar Spanners and Approximate Shortest Path Queries among Obstacles in the Plane. ESA 1996: 514-528 - [c16]Gautam Das
, Sanjiv Kapoor, Michiel H. M. Smid:
On the Complexity of Approximating Euclidean Traveling Salesman Tours and Minimum Spanning Trees. FSTTCS 1996: 64-75 - 1995
- [j4]Barun Chandra, Gautam Das, Giri Narasimhan
, José Soares:
New sparseness results on graph spanners. Int. J. Comput. Geom. Appl. 5: 125-144 (1995) - [c15]Gautam Das, Giri Narasimhan:
Short cuts in higher dimensional space. CCCG 1995: 103-108 - [c14]Gautam Das, Giri Narasimhan, Jeffrey S. Salowe:
A New Way to Weigh Malnourished Euclidean Graphs. SODA 1995: 215-222 - [c13]Sunil Arya, Gautam Das, David M. Mount, Jeffrey S. Salowe, Michiel H. M. Smid:
Euclidean spanners: short, thin, and lanky. STOC 1995: 489-498 - [c12]Gautam Das
, Michael T. Goodrich:
On the Complexity of Approximating and Illuminating Three-Dimensional Convex Polyhedra (Preliminary Version). WADS 1995: 74-85 - 1994
- [j3]Gautam Das, Paul J. Heffernan, Giri Narasimhan:
Finding all Weakly-Visible Chords of a Polygon in Linear Time. Nord. J. Comput. 1(4): 433-457 (1994) - [c11]Gautam Das, Giri Narasimhan
:
A Fast Algorithm for Constructing Sparse Euclidean Spanners. SCG 1994: 132-139 - [c10]Gautam Das
, Giri Narasimhan
:
Optimal Linear-Time Algorithm for the Shortest Illuminating Line Segment in a Polygon. SCG 1994: 259-266 - [c9]Gautam Das
, Paul J. Heffernan, Giri Narasimhan
:
Finding All Weakly-Visible Chords of a Polygon in Linear Time (Extended Abstract). SWAT 1994: 119-130 - 1993
- [j2]Ingo Althöfer, Gautam Das
, David P. Dobkin, Deborah Joseph, José Soares:
On Sparse Spanners of Weighted Graphs. Discret. Comput. Geom. 9: 81-100 (1993) - [c8]Gautam Das, Paul J. Heffernan, Giri Narasimhan:
LR-visibility in Polygons. CCCG 1993: 303-308 - [c7]Gautam Das
, Paul J. Heffernan, Giri Narasimhan
:
Optimally Sparse Spanners in 3-Dimensional Euclidean Space. SCG 1993: 53-62 - [c6]Gautam Das
, Paul J. Heffernan:
Constructing Degree-3 Spanners with Other Sparseness Properties. ISAAC 1993: 11-20 - 1992
- [j1]Gautam Das
, Deborah Joseph:
Minimum Vertex Hulls for Polyhedral Domains. Theor. Comput. Sci. 103(1): 107-135 (1992) - [c5]Barun Chandra, Gautam Das
, Giri Narasimhan
, José Soares:
New Sparseness Results on Graph Spanners. SCG 1992: 192-201 - 1991
- [c4]Gautam Das
, Giri Narasimhan
:
Geometric Searching and Link Distance (Extended Abstract). WADS 1991: 261-272 - 1990
- [c3]Gautam Das
, Deborah Joseph:
Minimum Vertex Hulls for Polyhedral Domains. STACS 1990: 126-137 - [c2]Ingo Althöfer, Gautam Das
, David P. Dobkin, Deborah Joseph:
Generating Sparse Spanners for Weighted Graphs. SWAT 1990: 26-37
1980 – 1989
- 1989
- [c1]Gautam Das
, Deborah Joseph:
Which Triangulations Approximate the Complete Graph?. Optimal Algorithms 1989: 168-192
Coauthor Index
![](https://dblp.org/img/cog.dark.24x24.png)
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