Visual Web Information Extraction with Lixto

Monadic datalog and the expressive power of languages for web information extraction

Proceedings of the twenty-first ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems

A brief survey of web data extraction tools

ACM SIGMOD Record

Knowledge management and XML: derivation of synthetic views over semi-structured data

ACM SIGAPP Applied Computing Review

A visual tool for building logical data models of websites

Proceedings of the 4th international workshop on Web information and data management

Managing Web-Based Data: Database Models and Transformations

IEEE Internet Computing

Data extraction from the web based on pre-defined schema

Journal of Computer Science and Technology

The Elog Web Extraction Language

LPAR '01 Proceedings of the Artificial Intelligence on Logic for Programming

Supervised Wrapper Generation with Lixto

Proceedings of the 27th International Conference on Very Large Data Bases

Declarative Information Extraction, Web Crawling, and Recursive Wrapping with Lixto

LPNMR '01 Proceedings of the 6th International Conference on Logic Programming and Nonmonotonic Reasoning

A Framework for Generating Attribute Extractors for Web Data Sources

SPIRE 2002 Proceedings of the 9th International Symposium on String Processing and Information Retrieval

InfoPipes: A Flexible Framework for M-Commerce Applications

TES '01 Proceedings of the Second International Workshop on Technologies for E-Services

Wiccap Data Model: Mapping Physical Websites to Logical Views

ER '02 Proceedings of the 21st International Conference on Conceptual Modeling

Automatic Extraction of Semantically-Meaningful Information from the Web.

AH '02 Proceedings of the Second International Conference on Adaptive Hypermedia and Adaptive Web-Based Systems

Toolkits for Generating Wrappers

NODe '02 Revised Papers from the International Conference NetObjectDays on Objects, Components, Architectures, Services, and Applications for a Networked World

Extracting, Interconnecting, and Accessing Heterogeneous Data Sources: An XML Query Based Approach

EurAsia-ICT '02 Proceedings of the First EurAsian Conference on Information and Communication Technology

Data extraction and label assignment for web databases

WWW '03 Proceedings of the 12th international conference on World Wide Web

Semi-automatic wrapper generation and adaption: living with heterogeneity in a market environment

Enterprise information systems IV

Synthesizing an Integrated Ontology

IEEE Internet Computing

Schema-guided wrapper maintenance for web-data extraction

WIDM '03 Proceedings of the 5th ACM international workshop on Web information and data management

A bag of paths model for measuring structural similarity in Web documents

Proceedings of the ninth ACM SIGKDD international conference on Knowledge discovery and data mining

Monadic datalog and the expressive power of languages for Web information extraction

Journal of the ACM (JACM)

A uniform framework for integration of information from the web

Information Systems - Special issue on web data integration

EShopMonitor: A Web Content Monitoring Tool

ICDE '04 Proceedings of the 20th International Conference on Data Engineering

An alternative architecture for financial data integration

Communications of the ACM - New architectures for financial services

XPath-logic and XPathLog: A logic-programming style XML data manipulation language

Theory and Practice of Logic Programming

Towards building logical views of websites

Data & Knowledge Engineering - Special issue: WIDM 2002

Information extraction using two-phase pattern discovery

Proceedings of the 27th annual international ACM SIGIR conference on Research and development in information retrieval

Automatic information extraction from large websites

Journal of the ACM (JACM)

Personalized Web Views for Multilingual Web Sources

IEEE Internet Computing

Logic-based web information extraction

ACM SIGMOD Record

Fast Detection of XML Structural Similarity

IEEE Transactions on Knowledge and Data Engineering

Interactively building agents for consumer-side data mining

Proceedings of the 10th international conference on Intelligent user interfaces

Extracting relational data from HTML repositories

ACM SIGKDD Explorations Newsletter

The Lixto data extraction project: back and forth between theory and practice

PODS '04 Proceedings of the twenty-third ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems

Conjunctive queries over trees

PODS '04 Proceedings of the twenty-third ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems

Fully automatic wrapper generation for search engines

WWW '05 Proceedings of the 14th international conference on World Wide Web

DEQUE: querying the deep web

Data & Knowledge Engineering

How to make web sites talk together: web service solution

WWW '05 Special interest tracks and posters of the 14th international conference on World Wide Web

The INFOMIX system for advanced integration of incomplete and inconsistent data

Proceedings of the 2005 ACM SIGMOD international conference on Management of data

The eShopmonitor: a comprehensive data extraction tool for monitoring web sites

IBM Journal of Research and Development

HW-STALKER: a machine learning-based system for transforming QURE-Pagelets to XML

Data & Knowledge Engineering

STAVIES: A System for Information Extraction from Unknown Web Data Sources through Automatic Web Wrapper Generation Using Clustering Techniques

IEEE Transactions on Knowledge and Data Engineering

Towards Ontology Generation from Tables

World Wide Web

Web data extraction based on structural similarity

Knowledge and Information Systems

Conjunctive queries over trees

Journal of the ACM (JACM)

Interactive wrapper generation with minimal user effort

Proceedings of the 15th international conference on World Wide Web

Using graph matching techniques to wrap data from PDF documents

Proceedings of the 15th international conference on World Wide Web

Processing queries on tree-structured data efficiently

Proceedings of the twenty-fifth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems

Documentum ECI self-repairing wrappers: performance analysis

Proceedings of the 2006 ACM SIGMOD international conference on Management of data

Information extraction from structured documents using k-testable tree automaton inference

Data & Knowledge Engineering

A two-phase rule generation and optimization approach for wrapper generation

ADC '06 Proceedings of the 17th Australasian Database Conference - Volume 49

Automatic extraction of dynamic record sections from search engine result pages

VLDB '06 Proceedings of the 32nd international conference on Very large data bases

Structured Data Extraction from the Web Based on Partial Tree Alignment

IEEE Transactions on Knowledge and Data Engineering

Interactive learning of node selecting tree transducer

Machine Learning

Intelligent anticipated exploration of Web sites

AI Communications

Web wrapper induction: a brief survey

AI Communications

Exploiting structural similarity for effective Web information extraction

Data & Knowledge Engineering

An agent- and ontology-based system for integrating public gene, protein, and disease databases

Journal of Biomedical Informatics

How can information extraction ease formalizing treatment processes in clinical practice guidelines?

Artificial Intelligence in Medicine

Automatically maintaining wrappers for semi-structured web sources

Data & Knowledge Engineering

Interactive Tuples Extraction from Semi-Structured Data

WI '06 Proceedings of the 2006 IEEE/WIC/ACM International Conference on Web Intelligence

Protection Techniques from Information Extraction

WI '06 Proceedings of the 2006 IEEE/WIC/ACM International Conference on Web Intelligence

Mining templates from search result records of search engines

Proceedings of the 13th ACM SIGKDD international conference on Knowledge discovery and data mining

SPHINX: Schema integration by example

Journal of Intelligent Information Systems

COMPASS: a concept-based web search engine for HTML, XML, and deep web data

VLDB '04 Proceedings of the Thirtieth international conference on Very large data bases - Volume 30

Measuring the structural similarity of semistructured documents using entropy

VLDB '07 Proceedings of the 33rd international conference on Very large data bases

Extracting lists of data records from semi-structured web pages

Data & Knowledge Engineering

A wrapper generation system for PDF documents

Proceedings of the 2008 ACM symposium on Applied computing

Joining the results of heterogeneous search engines

Information Systems

An efficient pattern matching algorithm for comparative Genome sequence analysis

ACC'08 Proceedings of the WSEAS International Conference on Applied Computing Conference

Building an Ontological Base for Experimental Evaluation of Semantic Web Applications

SOFSEM '07 Proceedings of the 33rd conference on Current Trends in Theory and Practice of Computer Science

The Lixto Systems Applications in Business Intelligence and Semantic Web

ESWC '07 Proceedings of the 4th European conference on The Semantic Web: Research and Applications

WRAPPER INFERENCE FOR AMBIGUOUS WEB PAGES

Applied Artificial Intelligence

Automated Semantic Analysis of Schematic Data

World Wide Web

Towards a System for Ontology-Based Information Extraction from PDF Documents

OTM '08 Proceedings of the OTM 2008 Confederated International Conferences, CoopIS, DOA, GADA, IS, and ODBASE 2008. Part II on On the Move to Meaningful Internet Systems

Uncertainty Issues and Algorithms in Automating Process Connecting Web and User

Uncertainty Reasoning for the Semantic Web I

Comparative genome sequence analysis by efficient pattern matching technique

WSEAS Transactions on Information Science and Applications

Information Extraction

Foundations and Trends in Databases

Unleashing Web 2.0: From Concepts to Creativity

Unleashing Web 2.0: From Concepts to Creativity

Semantic Annotation of Web Pages Using Web Patterns

Advanced Internet Based Systems and Applications

A web of concepts

Proceedings of the twenty-eighth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems

Robust web extraction: an approach based on a probabilistic tree-edit model

Proceedings of the 2009 ACM SIGMOD International Conference on Management of data

Pattern-Based Annotation of HTML-Streams

ESWC 2009 Heraklion Proceedings of the 6th European Semantic Web Conference on The Semantic Web: Research and Applications

A Structured Approach to Data Reverse Engineering of Web Applications

ICWE '9 Proceedings of the 9th International Conference on Web Engineering

Automatic wrapper generation using tree matching and partial tree alignment

AAAI'06 proceedings of the 21st national conference on Artificial intelligence - Volume 2

Site-Wide Wrapper Induction for Life Science Deep Web Databases

DILS '09 Proceedings of the 6th International Workshop on Data Integration in the Life Sciences

Algorithm for Extracting Loosely Structured Data Records Through Digging Strict Patterns

World Wide Web

Information Extraction from Web Pages

WI-IAT '09 Proceedings of the 2009 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology - Volume 03

Scalable web data extraction for online market intelligence

Proceedings of the VLDB Endowment

Automated Ontology-Driven Metasearch Generation with Metamorph

WISE '09 Proceedings of the 10th International Conference on Web Information Systems Engineering

An information extraction approach to reorganizing and summarizing specifications

Information and Software Technology

Data extraction by visual matching

CompSysTech '09 Proceedings of the International Conference on Computer Systems and Technologies and Workshop for PhD Students in Computing

Finding and Extracting Data Records from Web Pages

Journal of Signal Processing Systems

Semantic annotation for knowledge management: Requirements and a survey of the state of the art

Web Semantics: Science, Services and Agents on the World Wide Web

Record extraction based on user feedback and document selection

APWeb/WAIM'07 Proceedings of the joint 9th Asia-Pacific web and 8th international conference on web-age information management conference on Advances in data and web management

Not so creepy crawler: easy crawler generation with standard xml queries

Proceedings of the 19th international conference on World wide web

Wikipedia driven autonomous label assignment in wrapper induced tables with missing column names

Proceedings of the 2010 ACM Symposium on Applied Computing

Semantic annotation of data tables using a domain ontology

DS'07 Proceedings of the 10th international conference on Discovery science

Finding and extracting data records from web pages

EUC'07 Proceedings of the 2007 international conference on Embedded and ubiquitous computing

Using clustering and edit distance techniques for automatic web data extraction

WISE'07 Proceedings of the 8th international conference on Web information systems engineering

An ontology-driven annotation of data tables

WISE'07 Proceedings of the 2007 international conference on Web information systems engineering

From information to knowledge: harvesting entities and relationships from web sources

Proceedings of the twenty-ninth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems

Web page DOM node characterization and its application to page segmentation

IMSAA'09 Proceedings of the 3rd IEEE international conference on Internet multimedia services architecture and applications

Tag tree template for Web information and schema extraction

Expert Systems with Applications: An International Journal

Configurable meta-search in the job domain

International Journal of Web Engineering and Technology

Focused retrieval and result aggregation with political data

Information Retrieval

Verifying the consistency of web-based technical documentations

Journal of Symbolic Computation

A novel method for bilingual web page acquisition from search engine web records

COLING '10 Proceedings of the 23rd International Conference on Computational Linguistics: Posters

Taking the OXPath down the deep web

Proceedings of the 14th International Conference on Extending Database Technology

OXPath: little language, little memory, great value

Proceedings of the 20th international conference companion on World wide web

The OXPath to success in the deep web

Proceedings of the 20th international conference companion on World wide web

Highly efficient algorithms for structural clustering of large websites

Proceedings of the 20th international conference on World wide web

The model checking problem for prefix classes of second-order logic: a survey

Fields of logic and computation

A rule-based system for end-user e-mail annotations

Proceedings of the 8th Annual Collaboration, Electronic messaging, Anti-Abuse and Spam Conference

Towards a spatial instance learning method for deep web pages

ICDM'11 Proceedings of the 11th international conference on Advances in data mining: applications and theoretical aspects

Little knowledge rules the web: domain-centric result page extraction

RR'11 Proceedings of the 5th international conference on Web reasoning and rule systems

Automatic extraction rules generation based on XPath pattern learning

WISS'10 Proceedings of the 2010 international conference on Web information systems engineering

Unsupervised user-generated content extraction by dependency relationships

WISE'11 Proceedings of the 12th international conference on Web information system engineering

A logical toolbox for ontological reasoning

ACM SIGMOD Record

Information gathering in a dynamic world

PPSWR'06 Proceedings of the 4th international conference on Principles and Practice of Semantic Web Reasoning

The personal publication reader

ISWC'05 Proceedings of the 4th international conference on The Semantic Web

Semantically integrating portlets in portals through annotation

WISE'06 Proceedings of the 7th international conference on Web Information Systems

N-ary queries by tree automata

DBPL'05 Proceedings of the 10th international conference on Database Programming Languages

Integrating semi-structured data into business applications: a web intelligence example

WM'05 Proceedings of the Third Biennial conference on Professional Knowledge Management

Semantic web enabled information systems: personalized views on web data

ICCSA'05 Proceedings of the 2005 international conference on Computational Science and Its Applications - Volume Part II

A formal comparison of visual web wrapper generators

SOFSEM'06 Proceedings of the 32nd conference on Current Trends in Theory and Practice of Computer Science

SESQ: a novel system for building domain specific web search engines

APWeb'06 Proceedings of the 8th Asia-Pacific Web conference on Frontiers of WWW Research and Development

MultiCrawler: a pipelined architecture for crawling and indexing semantic web data

ISWC'06 Proceedings of the 5th international conference on The Semantic Web

Learning robust web wrappers

DEXA'05 Proceedings of the 16th international conference on Database and Expert Systems Applications

The personal publication reader: illustrating web data extraction, personalization and reasoning for the semantic web

ESWC'05 Proceedings of the Second European conference on The Semantic Web: research and Applications

Wrapping PDF documents exploiting uncertain knowledge

CAiSE'06 Proceedings of the 18th international conference on Advanced Information Systems Engineering

WDEE: web data extraction by example

DASFAA'05 Proceedings of the 10th international conference on Database Systems for Advanced Applications

Schema driven and topic specific web crawling

DASFAA'05 Proceedings of the 10th international conference on Database Systems for Advanced Applications

Automatic data extraction from data-rich web pages

DASFAA'05 Proceedings of the 10th international conference on Database Systems for Advanced Applications

Gaining process information from clinical practice guidelines using information extraction

AIME'05 Proceedings of the 10th conference on Artificial Intelligence in Medicine

Information extraction for the semantic web

Proceedings of the First international conference on Reasoning Web

The lixto project: exploring new frontiers of web data extraction

BNCOD'06 Proceedings of the 23rd British National Conference on Databases, conference on Flexible and Efficient Information Handling

DART: a data acquisition and repairing tool

EDBT'06 Proceedings of the 2006 international conference on Current Trends in Database Technology

Chapter 6: web data extraction for service creation

Search Computing

Chapter 9: service marts

Search Computing

Datalog-Related aspects in lixto visual developer

Datalog'10 Proceedings of the First international conference on Datalog Reloaded

Datalog relaunched: simulation unification and value invention

Datalog'10 Proceedings of the First international conference on Datalog Reloaded

Datalog+/-: a family of languages for ontology querying

Datalog'10 Proceedings of the First international conference on Datalog Reloaded

AMBER: turning annotations into knowledge

Proceedings of the 21st international conference companion on World Wide Web

Clustering visually similar web page elements for structured web data extraction

ICWE'12 Proceedings of the 12th international conference on Web Engineering

Measuring structural similarity of semistructured data based on information-theoretic approaches

The VLDB Journal — The International Journal on Very Large Data Bases

Reasoning-based curriculum sequencing and validation: integration in a service-oriented architecture

EC-TEL'07 Proceedings of the Second European conference on Technology Enhanced Learning: creating new learning experiences on a global scale

OXPath: A language for scalable data extraction, automation, and crawling on the deep web

The VLDB Journal — The International Journal on Very Large Data Bases

Towards web-scale structured web data extraction

Proceedings of the sixth ACM international conference on Web search and data mining

Towards Comparative Mining of Web Document Objects with NFA: WebOMiner System

International Journal of Data Warehousing and Mining

Effective web scraping with OXPath

Proceedings of the 22nd international conference on World Wide Web companion

Zero-cost labelling with web feeds for weblog data extraction

Proceedings of the 22nd international conference on World Wide Web companion

Query induction with schema-guided pruning strategies

The Journal of Machine Learning Research

A learning classifier-based approach to aligning data items and labels

BNCOD'13 Proceedings of the 29th British National conference on Big Data

Self-supervised automated wrapper generation for weblog data extraction

BNCOD'13 Proceedings of the 29th British National conference on Big Data

Accelerating Structured Web Crawling without Losing Data

Proceedings of International Conference on Information Integration and Web-based Applications & Services

Leveraging spatial join for robust tuple extraction from web pages

Information Sciences: an International Journal