The use of phrases and structured queries in information retrieval
SIGIR '91 Proceedings of the 14th annual international ACM SIGIR conference on Research and development in information retrieval
Lexical ambiguity and information retrieval
ACM Transactions on Information Systems (TOIS)
C4.5: programs for machine learning
C4.5: programs for machine learning
SIGIR '93 Proceedings of the 16th annual international ACM SIGIR conference on Research and development in information retrieval
Using WordNet to disambiguate word senses for text retrieval
SIGIR '93 Proceedings of the 16th annual international ACM SIGIR conference on Research and development in information retrieval
Query expansion using lexical-semantic relations
SIGIR '94 Proceedings of the 17th annual international ACM SIGIR conference on Research and development in information retrieval
Word sense disambiguation and information retrieval
SIGIR '94 Proceedings of the 17th annual international ACM SIGIR conference on Research and development in information retrieval
Optimization of relevance feedback weights
SIGIR '95 Proceedings of the 18th annual international ACM SIGIR conference on Research and development in information retrieval
Query expansion using local and global document analysis
SIGIR '96 Proceedings of the 19th annual international ACM SIGIR conference on Research and development in information retrieval
Principles of database query processing for advanced applications
Principles of database query processing for advanced applications
SIGDOC '86 Proceedings of the 5th annual international conference on Systems documentation
Information Retrieval: Algorithms and Heuristics
Information Retrieval: Algorithms and Heuristics
Modern Information Retrieval
Probabilistic models of information retrieval based on measuring the divergence from randomness
ACM Transactions on Information Systems (TOIS)
An Adapted Lesk Algorithm for Word Sense Disambiguation Using WordNet
CICLing '02 Proceedings of the Third International Conference on Computational Linguistics and Intelligent Text Processing
Word sense disambiguation in information retrieval revisited
Proceedings of the 26th annual international ACM SIGIR conference on Research and development in informaion retrieval
Word sense disambiguation with pattern learning and automatic feature selection
Natural Language Engineering
PRINCIPAR: an efficient, broad-coverage, principle-based parser
COLING '94 Proceedings of the 15th conference on Computational linguistics - Volume 1
Semantic indexing using WordNet senses
RANLPIR '00 Proceedings of the ACL-2000 workshop on Recent advances in natural language processing and information retrieval: held in conjunction with the 38th Annual Meeting of the Association for Computational Linguistics - Volume 11
Extended gloss overlaps as a measure of semantic relatedness
IJCAI'03 Proceedings of the 18th international joint conference on Artificial intelligence
Efficient and self-tuning incremental query expansion for top-k query processing
Proceedings of the 28th annual international ACM SIGIR conference on Research and development in information retrieval
Integrating word relationships into language models
Proceedings of the 28th annual international ACM SIGIR conference on Research and development in information retrieval
The SphereSearch engine for unified ranked retrieval of heterogeneous XML and web documents
VLDB '05 Proceedings of the 31st international conference on Very large data bases
Semantic similarity methods in wordNet and their application to information retrieval on the web
Proceedings of the 7th annual ACM international workshop on Web information and data management
Mining officially unrecognized side effects of drugs by combining web search and machine learning
Proceedings of the 14th ACM international conference on Information and knowledge management
Word sense disambiguation in queries
Proceedings of the 14th ACM international conference on Information and knowledge management
Keyphrase extraction-based query expansion in digital libraries
Proceedings of the 6th ACM/IEEE-CS joint conference on Digital libraries
Effective keyword search in relational databases
Proceedings of the 2006 ACM SIGMOD international conference on Management of data
Semantic term matching in axiomatic approaches to information retrieval
SIGIR '06 Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval
Information retrieval with commonsense knowledge
SIGIR '06 Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval
Incorporating agent based neural network model for adaptive meta-search
Proceedings of the 43rd annual Southeast regional conference - Volume 1
Improving web site search using web server logs
CASCON '06 Proceedings of the 2006 conference of the Center for Advanced Studies on Collaborative research
Yago: a core of semantic knowledge
Proceedings of the 16th international conference on World Wide Web
Locating thematic pinpoints in narrative texts with short phrases: a test study on Don Quixote
Proceedings of the 7th ACM/IEEE-CS joint conference on Digital libraries
Integration of association rules and ontologies for semantic query expansion
Data & Knowledge Engineering
Integration of association rules and ontologies for semantic query expansion
Data & Knowledge Engineering
Personalized query expansion for the web
SIGIR '07 Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval
Knowledge-intensive conceptual retrieval and passage extraction of biomedical literature
SIGIR '07 Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval
Estimating the value of automatic disambiguation
SIGIR '07 Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval
Patterns of semantic relations to improve image content search
Web Semantics: Science, Services and Agents on the World Wide Web
Recognition and classification of noun phrases in queries for effective retrieval
Proceedings of the sixteenth ACM conference on Conference on information and knowledge management
Proceedings of the sixteenth ACM conference on Conference on information and knowledge management
Answering form-based web queries using the data-mining approach
Journal of Intelligent Information Systems
Context-aware query suggestion by mining click-through and session data
Proceedings of the 14th ACM SIGKDD international conference on Knowledge discovery and data mining
YAGO: A Large Ontology from Wikipedia and WordNet
Web Semantics: Science, Services and Agents on the World Wide Web
Extended probabilistic HAL with close temporal association for psychiatric query document retrieval
ACM Transactions on Information Systems (TOIS)
Augmenting Data Retrieval with Information Retrieval Techniques by Using Word Similarity
NLDB '08 Proceedings of the 13th international conference on Natural Language and Information Systems: Applications of Natural Language to Information Systems
A Simple WordNet-Ontology Based Email Retrieval System for Digital Forensics
PAISI, PACCF and SOCO '08 Proceedings of the IEEE ISI 2008 PAISI, PACCF, and SOCO international workshops on Intelligence and Security Informatics
A system for finding biological entities that satisfy certain conditions from texts
Proceedings of the 17th ACM conference on Information and knowledge management
The Research on the Algorithms of Keyword Search in Relational Database
Advanced Web and NetworkTechnologies, and Applications
Unsupervised query categorization using automatically-built concept graphs
Proceedings of the 18th international conference on World wide web
A 2-poisson model for probabilistic coreference of named entities for improved text retrieval
Proceedings of the 32nd international ACM SIGIR conference on Research and development in information retrieval
Concept Based Query Expansion Using WordNet
AST '09 Proceedings of the 2009 International e-Conference on Advanced Science and Technology
On the use of automatically acquired examples for all-nouns word sense disambiguation
Journal of Artificial Intelligence Research
Mining linguistic cues for query expansion: applications to drug interaction search
Proceedings of the 18th ACM conference on Information and knowledge management
Summarizing definition from Wikipedia
ACL '09 Proceedings of the Joint Conference of the 47th Annual Meeting of the ACL and the 4th International Joint Conference on Natural Language Processing of the AFNLP: Volume 1 - Volume 1
Poetry mix-up: a poetry generating system for cultural communication
Proceedings of the International Conference on Advances in Computer Enterntainment Technology
Concept-Based, Personalized Web Information Gathering: A Survey
KSEM '09 Proceedings of the 3rd International Conference on Knowledge Science, Engineering and Management
Combining WordNet and ConceptNet for automatic query expansion: a learning approach
AIRS'08 Proceedings of the 4th Asia information retrieval conference on Information retrieval technology
An efficient method to measure the semantic similarity of ontologies
GPC'08 Proceedings of the 3rd international conference on Advances in grid and pervasive computing
Modeling, classifying and annotating weakly annotated images using Bayesian network
Journal of Visual Communication and Image Representation
CLEF'08 Proceedings of the 9th Cross-language evaluation forum conference on Evaluating systems for multilingual and multimodal information access
Analysis of word sense disambiguation-based information retrieval
CLEF'08 Proceedings of the 9th Cross-language evaluation forum conference on Evaluating systems for multilingual and multimodal information access
Annotation and verification of sense pools in OntoNotes
Information Processing and Management: an International Journal
Proceedings of the 33rd international ACM SIGIR conference on Research and development in information retrieval
A knowledge-based model using ontologies for personalized web information gathering
Web Intelligence and Agent Systems
Efficient set-correlation operator inside databases
CIKM '10 Proceedings of the 19th ACM international conference on Information and knowledge management
Using semantic relatedness and word sense disambiguation for (CL)IR
CLEF'09 Proceedings of the 10th cross-language evaluation forum conference on Multilingual information access evaluation: text retrieval experiments
Ontology-aided vs. keyword-based web searches: a comparative user study
Large Scale Semantic Access to Content (Text, Image, Video, and Sound)
Improving effectiveness of query expansion using information theoretic approach
IEA/AIE'10 Proceedings of the 23rd international conference on Industrial engineering and other applications of applied intelligent systems - Volume Part II
Computers in Entertainment (CIE) - Theoretical and Practical Computer Applications in Entertainment
Lexical and Syntactic knowledge for Information Retrieval
Information Processing and Management: an International Journal
Mining Concept Sequences from Large-Scale Search Logs for Context-Aware Query Suggestion
ACM Transactions on Intelligent Systems and Technology (TIST)
Proceedings of the 20th ACM international conference on Information and knowledge management
Interactive sense feedback for difficult queries
Proceedings of the 20th ACM international conference on Information and knowledge management
A study on query expansion methods for patent retrieval
Proceedings of the 4th workshop on Patent information retrieval
A Survey of Automatic Query Expansion in Information Retrieval
ACM Computing Surveys (CSUR)
Exploiting the query expansion through knowledgebases for images
IVIC'11 Proceedings of the Second international conference on Visual informatics: sustaining research and innovations - Volume Part II
Query expansion with conceptnet and wordnet: an intrinsic comparison
AIRS'06 Proceedings of the Third Asia conference on Information Retrieval Technology
Proceedings of the fifth ACM international conference on Web search and data mining
Query aspect based term weighting regularization in information retrieval
ECIR'2010 Proceedings of the 32nd European conference on Advances in Information Retrieval
Evaluating the potential of explicit phrases for retrieval quality
ECIR'2010 Proceedings of the 32nd European conference on Advances in Information Retrieval
Binary lexical relations for text representation in information retrieval
NLDB'05 Proceedings of the 10th international conference on Natural Language Processing and Information Systems
DaWaK'05 Proceedings of the 7th international conference on Data Warehousing and Knowledge Discovery
LSM: language sense model for information retrieval
WAIM '06 Proceedings of the 7th international conference on Advances in Web-Age Information Management
Disambiguating search by leveraging a social context based on the stream of user's activity
UMAP'10 Proceedings of the 18th international conference on User Modeling, Adaptation, and Personalization
Twiage: a game for finding good advice on twitter
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Relation based term weighting regularization
ECIR'12 Proceedings of the 34th European conference on Advances in Information Retrieval
Natural language technology and query expansion: issues, state-of-the-art and perspectives
Journal of Intelligent Information Systems
Web query disambiguation using PageRank
Journal of the American Society for Information Science and Technology
Information Retrieval on the Blogosphere
Foundations and Trends in Information Retrieval
Word sense disambiguation improves information retrieval
ACL '12 Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics: Long Papers - Volume 1
EMNLP-CoNLL '12 Proceedings of the 2012 Joint Conference on Empirical Methods in Natural Language Processing and Computational Natural Language Learning
CICLing'13 Proceedings of the 14th international conference on Computational Linguistics and Intelligent Text Processing - Volume 2
Journal of Web Engineering
Estimating topical context by diverging from external resources
Proceedings of the 36th international ACM SIGIR conference on Research and development in information retrieval
The Impacts of Structural Difference and Temporality of Tweets on Retrieval Effectiveness
ACM Transactions on Information Systems (TOIS)
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Noun phrases in queries are identified and classified into four types: proper names, dictionary phrases, simple phrases and complex phrases. A document has a phrase if all content words in the phrase are within a window of a certain size. The window sizes for different types of phrases are different and are determined using a decision tree. Phrases are more important than individual terms. Consequently, documents in response to a query are ranked with matching phrases given a higher priority. We utilize WordNet to disambiguate word senses of query terms. Whenever the sense of a query term is determined, its synonyms, hyponyms, words from its definition and its compound words are considered for possible additions to the query. Experimental results show that our approach yields between 23% and 31% improvements over the best-known results on the TREC 9, 10 and 12 collections for short (title only) queries, without using Web data.