Introduction

The search and browse functionality covers:
-Search and Browse for the chunks. I would encourage that we adopt a hierarchical faceted metadata approach and interface like <http://flamenco.berkeley.edu>
-Search and Browse for the features like names/places or top n words by frequency.

The various sub components of this functionality are:
-Results display.
-Interface display for simple/advanced search -controlled vocabulary and browse by features -title/author etc.

Minimum Client Expectations

// TBD

Service Dependency

// TBD

Renderer

Renderer for the search/browse options.
Renderer for the results.
Renderer for the Keyword in context.

FeatureLense

Featurelens does not have any search functionality for chunks. The chunks are displayed in the section list.
The patterns can be searched for and the results are displayed along with the count and selected in the chunk.

Nora

-Nora does not have any Search functionality for chunks. The chunks are all displayed in a list and paged.
The selected features (topN in each class) are displayed in a list and user can click on them and see in what all chunks the feature occurs. This feature is shaded in the chunk when you click on it.

Wordhoard

featurelense-search-browse.jpg (image/jpeg)
nora-search-browse.jpg (image/jpeg)
nora-search-browse-selected.jpg (image/jpeg)