Word sense disambiguation and information retrieval
SIGIR '94 Proceedings of the 17th annual international ACM SIGIR conference on Research and development in information retrieval
Reexamining the cluster hypothesis: scatter/gather on retrieval results
SIGIR '96 Proceedings of the 19th annual international ACM SIGIR conference on Research and development in information retrieval
Web document clustering: a feasibility demonstration
Proceedings of the 21st annual international ACM SIGIR conference on Research and development in information retrieval
Deriving concept hierarchies from text
Proceedings of the 22nd annual international ACM SIGIR conference on Research and development in information retrieval
Finding topic words for hierarchical summarization
Proceedings of the 24th annual international ACM SIGIR conference on Research and development in information retrieval
A clustering algorithm for asymmetrically related data with applications to text mining
Proceedings of the tenth international conference on Information and knowledge management
Explorations in Automatic Thesaurus Discovery
Explorations in Automatic Thesaurus Discovery
Evaluation of hierarchical clustering algorithms for document datasets
Proceedings of the eleventh international conference on Information and knowledge management
Model Selection in Unsupervised Learning with Applications To Document Clustering
ICML '99 Proceedings of the Sixteenth International Conference on Machine Learning
Model-Based Hierarchical Clustering
UAI '00 Proceedings of the 16th Conference on Uncertainty in Artificial Intelligence
A matrix density based algorithm to hierarchically co-cluster documents and words
WWW '03 Proceedings of the 12th international conference on World Wide Web
Generating hierarchical summaries for web searches
Proceedings of the 26th annual international ACM SIGIR conference on Research and development in informaion retrieval
Pattern Classification (2nd Edition)
Pattern Classification (2nd Edition)
Coping with ambiguity and unknown words through probabilistic models
Computational Linguistics - Special issue on using large corpora: II
Distributional clustering of English words
ACL '93 Proceedings of the 31st annual meeting on Association for Computational Linguistics
Automatic taxonomy generation: issues and possibilities
IFSA'03 Proceedings of the 10th international fuzzy systems association World Congress conference on Fuzzy sets and systems
Editorial: special issue on web content mining
ACM SIGKDD Explorations Newsletter
Improving recommendation lists through topic diversification
WWW '05 Proceedings of the 14th international conference on World Wide Web
A personalized search engine based on web-snippet hierarchical clustering
WWW '05 Special interest tracks and posters of the 14th international conference on World Wide Web
A clustering method for news articles retrieval system
WWW '05 Special interest tracks and posters of the 14th international conference on World Wide Web
Web-page summarization using clickthrough data
Proceedings of the 28th annual international ACM SIGIR conference on Research and development in information retrieval
A search result clustering method using informatively named entities
Proceedings of the 7th annual ACM international workshop on Web information and data management
CWS: a comparative web search system
Proceedings of the 15th international conference on World Wide Web
Query taxonomy generation for web search
CIKM '06 Proceedings of the 15th ACM international conference on Information and knowledge management
Automatic generation of domain models for call centers from noisy transcriptions
ACL-44 Proceedings of the 21st International Conference on Computational Linguistics and the 44th annual meeting of the Association for Computational Linguistics
A new algorithm for clustering search results
Data & Knowledge Engineering
Learning to Generate Labels for Organizing Search Results from a Domain-Specified Corpus
WI '06 Proceedings of the 2006 IEEE/WIC/ACM International Conference on Web Intelligence
Graph Visualization Techniques for Web Clustering Engines
IEEE Transactions on Visualization and Computer Graphics
Learn from web search logs to organize search results
SIGIR '07 Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval
Generating gene summaries from biomedical literature: A study of semi-structured summarization
Information Processing and Management: an International Journal
Document concept lattice for text understanding and summarization
Information Processing and Management: an International Journal
A Novel Method for Hierarchical Clustering of Search Results
WI-IATW '07 Proceedings of the 2007 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology - Workshops
A personalized search engine based on Web-snippet hierarchical clustering
Software—Practice & Experience
An evaluation scheme for hierarchical information browsing structures
CHI '08 Extended Abstracts on Human Factors in Computing Systems
Proceedings of the 17th international conference on World Wide Web
Proceedings of the 14th ACM SIGKDD international conference on Knowledge discovery and data mining
Ranked-Listed or Categorized Results in IR: 2 Is Better Than 1
NLDB '08 Proceedings of the 13th international conference on Natural Language and Information Systems: Applications of Natural Language to Information Systems
Labeling Nodes of Automatically Generated Taxonomy for Multi-type Relational Datasets
DaWaK '08 Proceedings of the 10th international conference on Data Warehousing and Knowledge Discovery
An extension of PLSA for document clustering
Proceedings of the 17th ACM conference on Information and knowledge management
On exploiting classification taxonomies in recommender systems
AI Communications - Recommender Systems
KES '07 Knowledge-Based Intelligent Information and Engineering Systems and the XVII Italian Workshop on Neural Networks on Proceedings of the 11th International Conference
An Unsupervised Approach to Cluster Web Search Results Based on Word Sense Communities
WI-IAT '08 Proceedings of the 2008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology - Volume 01
It takes variety to make a world: diversification in recommender systems
Proceedings of the 12th International Conference on Extending Database Technology: Advances in Database Technology
Document Clustering Description Extraction and Its Application
ICCPOL '09 Proceedings of the 22nd International Conference on Computer Processing of Oriental Languages. Language Technology for the Knowledge-based Economy
Context-based literature digital collection search
The VLDB Journal — The International Journal on Very Large Data Bases
A survey of Web clustering engines
ACM Computing Surveys (CSUR)
Ensemble document clustering using weighted hypergraph generated by NMF
ACL '07 Proceedings of the 45th Annual Meeting of the ACL on Interactive Poster and Demonstration Sessions
Exploiting Domain Knowledge by Automated Taxonomy Generation in Recommender Systems
EC-Web 2009 Proceedings of the 10th International Conference on E-Commerce and Web Technologies
Improving document clustering in a learned concept space
Information Processing and Management: an International Journal
An entropy-based hierarchical search result clustering method by utilizing augmented information
AIRS'08 Proceedings of the 4th Asia information retrieval conference on Information retrieval technology
Adaptation of RSS feeds based on the user profile and on the end device
Journal of Network and Computer Applications
Choosing your own adventure: automatic taxonomy generation to permit many paths
CIKM '10 Proceedings of the 19th ACM international conference on Information and knowledge management
Co-clustering analysis of weblogs using bipartite spectral projection approach
KES'10 Proceedings of the 14th international conference on Knowledge-based and intelligent information and engineering systems: Part III
Scalable clustering of news search results
Proceedings of the fourth ACM international conference on Web search and data mining
Making interval-based clustering rank-aware
Proceedings of the 14th International Conference on Extending Database Technology
Exploiting user feedback to improve quality of search results clustering
Proceedings of the 5th International Conference on Ubiquitous Information Management and Communication
Hierarchical comments-based clustering
Proceedings of the 2011 ACM Symposium on Applied Computing
Co-clustering for weblogs in semantic space
WISE'10 Proceedings of the 11th international conference on Web information systems engineering
Informative Polythetic Hierarchical Ephemeral Clustering
WI-IAT '11 Proceedings of the 2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology - Volume 01
A framework for personalized and collaborative clustering of search results
Proceedings of the 20th ACM international conference on Information and knowledge management
Beyond precision@10: clustering the long tail of web search results
Proceedings of the 20th ACM international conference on Information and knowledge management
Interactive chinese search results clustering for personalization
WAIM'05 Proceedings of the 6th international conference on Advances in Web-Age Information Management
Editorial: Narrative-based taxonomy distillation for effective indexing of text collections
Data & Knowledge Engineering
Cluster generation and cluster labelling for web snippets: a fast and accurate hierarchical solution
SPIRE'06 Proceedings of the 13th international conference on String Processing and Information Retrieval
A comparative study on representing units in chinese text clustering
KSEM'06 Proceedings of the First international conference on Knowledge Science, Engineering and Management
Web directory construction using lexical chains
NLDB'05 Proceedings of the 10th international conference on Natural Language Processing and Information Systems
A new approach for cluster detection for large datasets with high dimensionality
DaWaK'05 Proceedings of the 7th international conference on Data Warehousing and Knowledge Discovery
Information retrieval from the web: an interactive paradigm
MIS'05 Proceedings of the 11th international conference on Advances in Multimedia Information Systems
Evaluating hierarchical clustering of search results
SPIRE'05 Proceedings of the 12th international conference on String Processing and Information Retrieval
Improving quality of search results clustering with approximate matrix factorisations
ECIR'06 Proceedings of the 28th European conference on Advances in Information Retrieval
Association rule centric clustering of web search results
MIWAI'11 Proceedings of the 5th international conference on Multi-Disciplinary Trends in Artificial Intelligence
Interactive visualization for low literacy users: from lessons learnt to design
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
PubMed search and exploration with real-time semantic network construction
Proceedings of the 18th ACM SIGKDD international conference on Knowledge discovery and data mining
Multi-aspect query summarization by composite query
SIGIR '12 Proceedings of the 35th international ACM SIGIR conference on Research and development in information retrieval
Constructing task-specific taxonomies for document collection browsing
EMNLP-CoNLL '12 Proceedings of the 2012 Joint Conference on Empirical Methods in Natural Language Processing and Computational Natural Language Learning
Resolving task specification and path inconsistency in taxonomy construction
Proceedings of the 3rd Workshop on the People's Web Meets NLP: Collaboratively Constructed Semantic Resources and their Applications to NLP
Search result presentation based on faceted clustering
Proceedings of the 21st ACM international conference on Information and knowledge management
A progressive sentence selection strategy for document summarization
Information Processing and Management: an International Journal
WISM'12 Proceedings of the 2012 international conference on Web Information Systems and Mining
Efficient semantic network construction with application to PubMed search
Knowledge-Based Systems
Increasing stability of result organization for session search
ECIR'13 Proceedings of the 35th European conference on Advances in Information Retrieval
Diversity maximization under matroid constraints
Proceedings of the 19th ACM SIGKDD international conference on Knowledge discovery and data mining
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Organizing Web search results into a hierarchy of topics and sub-topics facilitates browsing the collection and locating results of interest. In this paper, we propose a new hierarchical monothetic clustering algorithm to build a topic hierarchy for a collection of search results retrieved in response to a query. At every level of the hierarchy, the new algorithm progressively identifies topics in a way that maximizes the coverage while maintaining distinctiveness of the topics. We refer the proposed algorithm to as DisCover. Evaluating the quality of a topic hierarchy is a non-trivial task, the ultimate test being user judgment. We use several objective measures such as coverage and reach time for an empirical comparison of the proposed algorithm with two other monothetic clustering algorithms to demonstrate its superiority. Even though our algorithm is slightly more computationally intensive than one of the algorithms, it generates better hierarchies. Our user studies also show that the proposed algorithm is superior to the other algorithms as a summarizing and browsing tool.