Keyword Co-Occurrence, Keyword Research and Semantics
These papers provide a good background for following along with
Google's series of patent applications on phrase
based indexing, which mention the term repeatedly throughout.
Topic
Oriented Query Expansion for Web Search
Paper presented at WWW 2006, May 23-26, 2006, Edinburgh, Scotland.
Papers and Tutorials by Dr. E. Garcia
LSI
Keyword Research and Co-Occurrence Theory
Tutorial by Dr. E. Garcia (PDF)
For convenience, the related articles/tutorials are all linked
to.
LSI
Keyword Research and Co-Occurrence Theory
Tutorial by Dr. E. Garcia (PDF)
Keyword
Co-Occurrence and Semantic Connectivity
An Introductory Series on Co-Occurrence Theory for Information
Retrieval Students and Search Engine Marketers
Article 1 of the series Keywords Co-Occurrence and Semantic Connectivity
C-Indices
and Measures of Associations
Understanding C-Indices, Association Measures and Co-Occurrence
Patterns
Article 2 of the series Keywords Co-Occurrence and Semantic Connectivity
Targeting
Documents and Terms Through Co-Occurrence Data
Targeting Documents and Terms: Using Co-Occurrence Data, Answer
Sets and Probability Theory
Article 3 of the series Keywords Co-Occurrence and Semantic Connectivity
Co-Occurrence
and the Scope of Terms
"There are many reasons of why co-occurrence values between two
terms can be low or high: term associations, the nature of the
terms, external factors and the scope of the terms."
Article 4 of the series Keywords Co-Occurrence and Semantic Connectivity
SVD
and LSI Tutorial 5: LSI Keyword Research and Co-Occurrence Theory
Article 5 of the series Keywords Co-Occurrence and Semantic Connectivity
"In this LSI tutorial you will learn how to cluster keywords
in a k-dimensional reduced space. You will also learn how first-
and second-order co-occurrence affects LSI scores."
Analysis
of the Values in the LSI Term-Term Matrix
Detecting
Patterns in the LSI Term-Term Matrix
Temporal
Co-Occurrence: How does a Developing Event Affect Search Results?
Temporal Co-Occurrence - This experiment investigates how
an in-progress event might shape search results in the websphere
and the blogosphere. FINDALL and EXACT query modes were tested.
A developing natural event, Hurricane Rita, was investigated.
Search, containment and co-occurrence responses were also tested.
Applications to document volume and search volume are discussed.
Note: Also see phrase
based indexing and related topics and papers on LSI/Latent
Semantic Indexing for reference.
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