• 1444 Citations
  • 21 h-Index
1991 …2019
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Research Output 1991 2019

2019

Design of seamless multi-modal interaction framework for intelligent virtual agents in wearable mixed reality environment

Ali, G., Le, H. Q., Kim, J., Hwang, S. & Hwang, J. I., 2019 Jul 1, Proceedings of the 32nd International Conference on Computer Animation and Social Agents, CASA 2019. Association for Computing Machinery, p. 47-52 6 p. (ACM International Conference Proceeding Series).

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

Intelligent virtual agents
Animation
Museums
Object recognition
Speech recognition
1 Citation (Scopus)

Semi-supervised training data generation for multilingual question answering

Lee, K., Yoon, K., Park, S. & Hwang, S., 2019 Jan 1, LREC 2018 - 11th International Conference on Language Resources and Evaluation. Isahara, H., Maegaard, B., Piperidis, S., Cieri, C., Declerck, T., Hasida, K., Mazo, H., Choukri, K., Goggi, S., Mariani, J., Moreno, A., Calzolari, N., Odijk, J. & Tokunaga, T. (eds.). European Language Resources Association (ELRA), p. 2758-2762 5 p.

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

resources
language
Question Answering
Resources
performance

Visual choice of plausible alternatives: An Evaluation of Image-based Commonsense Causal Reasoning

Yeo, J., Lee, G., Wang, G., Choi, S., Cho, H., Kim Amplayo, R. & Hwang, S., 2019 Jan 1, LREC 2018 - 11th International Conference on Language Resources and Evaluation. Isahara, H., Maegaard, B., Piperidis, S., Cieri, C., Declerck, T., Hasida, K., Mazo, H., Choukri, K., Goggi, S., Mariani, J., Moreno, A., Calzolari, N., Odijk, J. & Tokunaga, T. (eds.). European Language Resources Association (ELRA), p. 2009-2013 5 p.

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

evaluation
artificial intelligence
Evaluation
Causal Reasoning
performance
2018
1 Citation (Scopus)

Cold-start aware user and product attention for sentiment classification

Amplayo, R. K., Kim, J., Sung, S. & Hwang, S., 2018 Jan 1, ACL 2018 - 56th Annual Meeting of the Association for Computational Linguistics, Proceedings of the Conference (Long Papers). Association for Computational Linguistics (ACL), p. 2535-2544 10 p. (ACL 2018 - 56th Annual Meeting of the Association for Computational Linguistics, Proceedings of the Conference (Long Papers); vol. 1).

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

Classifiers
Websites
Experiments

Conversion Prediction from Clickstream: Modeling Market Prediction and Customer Predictability

Yeo, J., Hwang, S., Kim, S., Koh, E. & Lipka, N., 2018 Jan 1, (Accepted/In press) In : IEEE Transactions on Knowledge and Data Engineering.

Research output: Contribution to journalArticle

Experiments

List intersection for web search: Algorithms, cost models, and optimizations

Kim, S., Lee, T., Hwang, S. & Elnikety, S., 2018 Jan 1, In : Proceedings of the VLDB Endowment. 12, 1, p. 1-13 13 p.

Research output: Contribution to journalConference article

Costs
Hardware
Phase matching
Search engines
Program processors
2 Citations (Scopus)

Machine-translated knowledge transfer for commonsense causal reasoning

Yeo, J., Wang, G., Cho, H., Choi, S. & Hwang, S., 2018 Jan 1, 32nd AAAI Conference on Artificial Intelligence, AAAI 2018. AAAI press, p. 2021-2028 8 p. (32nd AAAI Conference on Artificial Intelligence, AAAI 2018).

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

Mining cross-cultural differences and similarities in social media

Lin, B. Y., Xu, F. F., Zhu, K. Q. & Hwang, S., 2018 Jan 1, ACL 2018 - 56th Annual Meeting of the Association for Computational Linguistics, Proceedings of the Conference (Long Papers). Association for Computational Linguistics (ACL), p. 709-719 11 p. (ACL 2018 - 56th Annual Meeting of the Association for Computational Linguistics, Proceedings of the Conference (Long Papers); vol. 1).

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

Social sciences

Translations as additional contexts for sentence classification

Amplayo, R. K., Lee, K., Yeo, J. & Hwang, S., 2018 Jan 1, Proceedings of the 27th International Joint Conference on Artificial Intelligence, IJCAI 2018. Lang, J. (ed.). International Joint Conferences on Artificial Intelligence, p. 3955-3961 7 p. (IJCAI International Joint Conference on Artificial Intelligence; vol. 2018-July).

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

Classifiers

XINA: Explainable Instance Alignment using Dominance Relationship

Yeo, J., Park, H., Lee, S., Lee, E. W. & Hwang, S., 2018 Jan 1, (Accepted/In press) In : IEEE Transactions on Knowledge and Data Engineering.

Research output: Contribution to journalArticle

Vector spaces
Experiments
2017
2 Citations (Scopus)

Aspect sentiment model for micro reviews

Amplayo, R. K. & Hwang, S., 2017 Dec 15, Proceedings - 17th IEEE International Conference on Data Mining, ICDM 2017. Karypis, G., Alu, S., Raghavan, V., Wu, X. & Miele, L. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 727-732 6 p. (Proceedings - IEEE International Conference on Data Mining, ICDM; vol. 2017-November).

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

Metadata
Experiments
9 Citations (Scopus)

CrowdK: Answering top-k queries with crowdsourcing

Lee, J., Lee, D. & Hwang, S., 2017 Aug 1, In : Information sciences. 399, p. 98-120 23 p.

Research output: Contribution to journalArticle

Query
Costs
Latency
Dynamic programming
Range of data
13 Citations (Scopus)

Efficient Keyword-Aware Representative Travel Route Recommendation

Wen, Y. T., Yeo, J., Peng, W. C. & Hwang, S., 2017 Aug 1, In : IEEE Transactions on Knowledge and Data Engineering. 29, 8, p. 1639-1652 14 p., 7891639.

Research output: Contribution to journalArticle

Planning
Experiments
3 Citations (Scopus)

Entity suggestion with conceptual explanation

Zhang, Y., Xiao, Y., Hwang, S. W., Wang, H., Wang, X. S. & Wang, W., 2017 Jan 1, 26th International Joint Conference on Artificial Intelligence, IJCAI 2017. International Joint Conferences on Artificial Intelligence, p. 4244-4250 7 p.

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

Taxonomies
1 Citation (Scopus)

Event grounding from multimodal social network fusion

Cho, H., Yeo, J. & Hwang, S., 2017 Jan 31, Proceedings - 16th IEEE International Conference on Data Mining, ICDM 2016. Bonchi, F., Wu, X., Baeza-Yates, R., Domingo-Ferrer, J. & Zhou, Z-H. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 835-840 6 p. 7837912. (Proceedings - IEEE International Conference on Data Mining, ICDM).

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

Electric grounding
Fusion reactions

Gradable adjective embedding for commonsense knowledge

Lee, K., Cho, H. & Hwang, S., 2017 Jan 1, Advances in Knowledge Discovery and Data Mining - 21st Pacific-Asia Conference, PAKDD 2017, Proceedings. Cao, L., Shim, K., Lee, J-G., Kim, J., Moon, Y-S. & Lin, X. (eds.). Springer Verlag, p. 814-827 14 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10235 LNAI).

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

Knowledge Base
Question Answering
Sparsity
Sufficient
Predict
5 Citations (Scopus)

Graph-based wrong IsA relation detection in a large-scale lexical taxonomy

Liang, J., Xiao, Y., Zhang, Y., Hwang, S. W. & Wang, H., 2017 Jan 1, p. 1178-1184. 7 p.

Research output: Contribution to conferencePaper

Taxonomies
Artificial intelligence
Processing
1 Citation (Scopus)

Linking, integrating, and translating entities via iterative graph matching

Lee, T. & Hwang, S., 2017 Mar 16, TAAI 2016 - 2016 Conference on Technologies and Applications of Artificial Intelligence, Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 248-255 8 p. 7880156. (TAAI 2016 - 2016 Conference on Technologies and Applications of Artificial Intelligence, Proceedings).

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

Graph Matching
Linking
Graph in graph theory
1 Citation (Scopus)

Multimodal KB Harvesting for Emerging Spatial Entities

Yeo, J., Cho, H., Park, J. W. & Hwang, S., 2017 May 1, In : IEEE Transactions on Knowledge and Data Engineering. 29, 5, p. 1073-1086 14 p., 7814228.

Research output: Contribution to journalArticle

Industry
9 Citations (Scopus)

Predicting online purchase conversion for retargeting

Yeo, J., Kim, S., Koh, E., Hwang, S. & Lipka, N., 2017 Feb 2, WSDM 2017 - Proceedings of the 10th ACM International Conference on Web Search and Data Mining. Association for Computing Machinery, Inc, p. 591-600 10 p. (WSDM 2017 - Proceedings of the 10th ACM International Conference on Web Search and Data Mining).

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

Marketing
Experiments
1 Citation (Scopus)

Understanding relations using concepts and semantics

Park, J., Cho, H. & Hwang, S., 2017 May 14, Proceedings of the 3rd International Workshop on Data Science for Macro-Modeling with Financial and Economic Datasets, DSMM 2017 - In conjunction with the ACM SIGMOD/PODS Conference. Association for Computing Machinery, Inc, 15. (Proceedings of the 3rd International Workshop on Data Science for Macro-Modeling with Financial and Economic Datasets, DSMM 2017 - In conjunction with the ACM SIGMOD/PODS Conference).

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

Semantics
2016
5 Citations (Scopus)

Commonsense causal reasoning between short texts

Luo, Z., Sha, Y., Zhu, K. Q., Hwang, S. & Wang, Z., 2016 Jan 1, p. 421-430. 10 p.

Research output: Contribution to conferencePaper

Reasoning
Causality
Term
Causal Effect
Ambiguous
2 Citations (Scopus)

Cost-aware triage ranking algorithms for bug reporting systems

Park, J. W., Lee, M. W., Kim, J., Hwang, S. & Kim, S., 2016 Sep 1, In : Knowledge and Information Systems. 48, 3, p. 679-705 27 p.

Research output: Contribution to journalArticle

Costs
Collaborative filtering
Recommender systems
9 Citations (Scopus)

Cross-lingual type inference

Xu, B., Zhang, Y., Liang, J., Xiao, Y., Hwang, S. & Wang, W., 2016 Jan 1, Database Systems for Advanced Applications - 21st International Conference, DASFAA 2016, Proceedings. Navathe, S. B., Wu, W., Shekhar, S., Du, X., Xiong, H. & Wang, X. S. (eds.). Springer Verlag, p. 447-462 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 9642).

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

Type Inference
Taxonomies
Taxonomy
Knowledge Base
Hierarchical Classification

ECO: Entity-level captioning in context

Cho, H. & Hwang, S., 2016 Nov 21, Proceedings of the 2016 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, ASONAM 2016. Kumar, R., Caverlee, J. & Tong, H. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 750-751 2 p. 7752321. (Proceedings of the 2016 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, ASONAM 2016).

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

Computer vision
2 Citations (Scopus)

Fine-grained semantic conceptualization of frameNet

Park, J. W., Hwang, S. & Wang, H., 2016 Jan 1, 30th AAAI Conference on Artificial Intelligence, AAAI 2016. AAAI press, p. 2638-2644 7 p. (30th AAAI Conference on Artificial Intelligence, AAAI 2016).

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

Semantics
Industry
19 Citations (Scopus)

KBQA: Learning question answering over QA corpora and knowledge bases

Cui, W., Xiao, Y., Wang, H., Song, Y., Hwang, S. & Wang, W., 2016 Jan 1, In : Proceedings of the VLDB Endowment. 10, 5, p. 565-576 12 p.

Research output: Contribution to journalConference article

15 Citations (Scopus)

KSTR: Keyword-aware skyline travel route recommendation

Wen, Y. T., Cho, K. J., Peng, W. C., Yeo, J. & Hwang, S. W., 2016 Jan 5, Proceedings - 15th IEEE International Conference on Data Mining, ICDM 2015. Institute of Electrical and Electronics Engineers Inc., Vol. 2016-January. p. 449-458 10 p. 7373349

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

Planning
Experiments
3 Citations (Scopus)

Prediction and predictability for search query acceleration

Hwang, S., Kim, S., He, Y., Elnikety, S. & Choi, S., 2016 Aug 1, In : ACM Transactions on the Web. 10, 3, 2943784.

Research output: Contribution to journalArticle

Servers
Response time (computer systems)
Hardware
Search engines
Scheduling

Probabilistic prototype model for serendipitous property mining

Lee, T., Hwang, S. & Wang, Z., 2016 Jan 1, COLING 2016 - 26th International Conference on Computational Linguistics, Proceedings of COLING 2016: Technical Papers. Association for Computational Linguistics, ACL Anthology, p. 663-673 11 p. (COLING 2016 - 26th International Conference on Computational Linguistics, Proceedings of COLING 2016: Technical Papers).

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

quiz
World Wide Web
Websites
traffic
scenario
16 Citations (Scopus)

Processing and optimizing main memory spatial-keyword queries

Lee, T., Hwang, S., Park, J. W., Lee, S., Elnikety, S. & He, Y., 2016 Jan 1, Proceedings of the VLDB Endowment. 3 ed. Association for Computing Machinery, p. 132-143 12 p. (Proceedings of the VLDB Endowment; vol. 9, no. 3).

Research output: Chapter in Book/Report/Conference proceedingChapter

Query processing
Data storage equipment
Processing
Response time (computer systems)
Costs
2 Citations (Scopus)

Trivia quiz mining using probabilistic knowledge

Lee, T., Hwang, S. & Wang, Z., 2016 Nov 21, Proceedings of the 2016 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, ASONAM 2016. Kumar, R., Caverlee, J. & Tong, H. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 1392-1393 2 p. 7752427. (Proceedings of the 2016 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, ASONAM 2016).

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

quiz
Wikipedia
social media
search engine
knowledge
2 Citations (Scopus)

Understanding emerging spatial entities

Yeo, J., Park, J. W. & Hwang, S., 2016 Jan 1, 30th AAAI Conference on Artificial Intelligence, AAAI 2016. AAAI press, p. 301-307 7 p. (30th AAAI Conference on Artificial Intelligence, AAAI 2016).

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

Industry
Experiments
3 Citations (Scopus)

Verb pattern: A probabilistic semantic representation on verbs

Cui, W., Zhou, X., Lin, H., Xiao, Y., Wang, H., Hwang, S. & Wang, W., 2016 Jan 1, 30th AAAI Conference on Artificial Intelligence, AAAI 2016. AAAI press, p. 2587-2593 7 p. (30th AAAI Conference on Artificial Intelligence, AAAI 2016).

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

Semantics
2015
5 Citations (Scopus)

An association network for computing semantic relatedness

Zhang, K., Zhu, K. Q. & Hwang, S., 2015 Jun 1, Proceedings of the 29th AAAI Conference on Artificial Intelligence, AAAI 2015 and the 27th Innovative Applications of Artificial Intelligence Conference, IAAI 2015. AI Access Foundation, p. 593-599 7 p. (Proceedings of the National Conference on Artificial Intelligence; vol. 1).

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

Semantics
1 Citation (Scopus)

Crowdsourcing identification of license violations

Lee, S., German, D. M., Hwang, S. & Kim, S., 2015 Jan 1, In : Journal of Computing Science and Engineering. 9, 4, p. 190-203 14 p.

Research output: Contribution to journalArticle

Inspection
Open source software
21 Citations (Scopus)

Delayed-dynamic-selective (DDS) prediction for reducing extreme tail latency in web search

Kim, S., Elnikety, S., He, Y., Choi, S. & Hwang, S., 2015 Feb 2, WSDM 2015 - Proceedings of the 8th ACM International Conference on Web Search and Data Mining. Association for Computing Machinery, Inc, p. 7-16 10 p. (WSDM 2015 - Proceedings of the 8th ACM International Conference on Web Search and Data Mining).

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

World Wide Web
Servers
Search engines
Response time (computer systems)
Scheduling
2014
6 Citations (Scopus)

ARIA: AsymmetRy Resistant Instance Alignment

Lee, S. & Hwang, S., 2014 Jan 1, Proceedings of the 28th AAAI Conference on Artificial Intelligence and the 26th Innovative Applications of Artificial Intelligence Conference and the 5th Symposium on Educational Advances in Artificial Intelligence. AI Access Foundation, p. 94-100 7 p. (Proceedings of the National Conference on Artificial Intelligence; vol. 1).

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

Processing
4 Citations (Scopus)

Efficient entity matching using materialized lists

Lee, S., Lee, J. & Hwang, S. W., 2014 Mar 10, In : Information Sciences. 261, p. 170-184 15 p.

Research output: Contribution to journalArticle

Query
Skyline
Pairwise Comparisons
Cleaning
Data Integration
14 Citations (Scopus)

MSSQ: Manhattan spatial skyline queries

Son, W., Hwang, S. & Ahn, H. K., 2014 Jan 1, In : Information Systems. 40, p. 67-83 17 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Overcoming asymmetry in entity graphs

Lee, T., Cha, Y. R. & Hwang, S. W., 2014 Dec 1, In : IEEE Transactions on Knowledge and Data Engineering. 26, 12, p. 3051-3063 13 p., 6945935.

Research output: Contribution to journalArticle

34 Citations (Scopus)

Predictive parallelization: Taming tail latencies in web search

Jeon, M., Kim, S., Hwang, S., He, Y., Elnikety, S., Cox, A. L. & Rixner, S., 2014 Jan 1, SIGIR 2014 - Proceedings of the 37th International ACM SIGIR Conference on Research and Development in Information Retrieval. Association for Computing Machinery, p. 253-262 10 p. (SIGIR 2014 - Proceedings of the 37th International ACM SIGIR Conference on Research and Development in Information Retrieval).

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

World Wide Web
Response time (computer systems)
Search engines
Servers
Data storage equipment
33 Citations (Scopus)

Scalable skyline computation using a balanced pivot selection technique

Lee, J. & Hwang, S., 2014 Jan 1, In : Information Systems. 39, 1, p. 1-21 21 p.

Research output: Contribution to journalArticle

Sorting
Costs
Decision making
8 Citations (Scopus)

Skill ontology-based model for quality assurance in crowdsourcing

Maarry, K. E., Balke, W. T., Cho, H., Hwang, S. & Baba, Y., 2014 Jan 1, Database Systems for Advanced Applications - 19th International Conference, DASFAA 2014, International Workshops: BDMA, DaMEN, SIM3, UnCrowd, Revised Selected Papers. Springer Verlag, p. 376-387 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8505 LNCS).

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

Quality Assurance
Quality assurance
Ontology
Uncertainty
Momentum
13 Citations (Scopus)

Skyline ranking for uncertain databases

Yong, H., Lee, J., Kim, J. & Hwang, S., 2014 Jan 1, In : Information sciences. 273, p. 247-262 16 p.

Research output: Contribution to journalArticle

Skyline
Ranking
Uncertain Data
Confidence
Data privacy
5 Citations (Scopus)

Surfacing code in the dark: an instant clone search approach

Park, J. W., Lee, M. W., Roh, J. W., Hwang, S. & Kim, S., 2014 Nov 7, In : Knowledge and Information Systems. 41, 3, p. 727-759 33 p.

Research output: Contribution to journalArticle

Hard facing
Semantics
Syntactics
21 Citations (Scopus)

Toward efficient multidimensional subspace skyline computation

Lee, J. & Hwang, S., 2014 Jan 1, In : VLDB Journal. 23, 1, p. 129-145 17 p.

Research output: Contribution to journalArticle

Semantics
3 Citations (Scopus)

Toward scalable indexing for top-κ queries

Lee, J., Cho, H., Lee, S. & Hwang, S., 2014 Dec 1, In : IEEE Transactions on Knowledge and Data Engineering. 26, 12, p. 3103-3116 14 p., 6587712.

Research output: Contribution to journalArticle

Understanding relation temporality of entities

Lee, T. & Hwang, S. W., 2014 Jan 1, Long Papers. Association for Computational Linguistics (ACL), Vol. 2. p. 848-853 6 p.

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

equivalence
Temporality
Entity
Equivalence