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Search pages

Visitors use site search pages to search for content on your site. You can include filters, sorts, and other standard features in your site-search pages, and even have different search pages for different sites.

Site search pages are also where you can turn on search spotlights, which automatically highlight assets of your choosing according to terms and dictionaries that you configure. For information, see Dictionaries, terms, and spotlights.

For a wire frame example of what this content type can look like on your site, see Site search page design.

Standard search page fields

While different search pages serve different purposes, they often contain the same configuration fields. See the table below for information on these fields.

FieldDescription
TitleEnter a title. The title is visible to the visitors to your site.
DescriptionEnter a description that describes this asset. This description is visible to the visitors to your site.
Results Per PageEnter the desired number of search results per page. Previous and next buttons are available to page through the results.
TypesSelect the content types that Brightspot will return when search queries are made.
User Displayed FiltersSelect the types of search filters available for visitors on your site, such as date published or content type. Visitors see checkboxes next to each filter in your site search. For details, see Setting the user displayed filters for site search.
SortingSelect the fields by which visitors can sort the search results. If you specify sorting, Brightspot does not apply boosts.
Filtering RulesSelect the rules by which Brightspot filters the search results. These filtering rules are not visible to visitors to your site.
Boost ConfigurationSet the criteria and matching weights for ensuring certain assets appear toward the top of the search results.

Select Standard or Custom.
- Standard is the pre-defined set of boosts that are applied to your site search page.
- Custom lists the standard boosts and allows you to modify them.

See Understanding relevance and boosting and Search boost types for more information.
Stop WordsEnter a list of words that do not count toward search results.

Site search page

To create a site search:

  1. In the header, click .
  2. From the Create list, select Site Search Page.
  3. Using the following table as a reference, fill out the fields to create a site search page.
  4. Complete your site’s workflow and publish the site search.

Site search pages have all standard search page fields on the Main tab.

Asset search pages

You can configure an asset search page that is tailored for returning certain digital assets, like attachment files, documents, presentations, and spreadsheets. The asset search page is separate from the standard Brightspot search, and includes fields that are specific to searching for digital assets.

To create an asset search page:

  1. In the header, click .
  2. From the Create list, select Asset Search Page.
  3. Using the following table as a reference, complete the fields as needed.
  4. Click Save.

Asset search pages have all standard search page fields on the Main tab.

Product search pages

You can configure a product search page that is tailored for returning product search results. The product search page is separate from the standard Brightspot search, and includes fields that are specific to searching for products.

To create a product search page:

  1. In the header, click .
  2. From the Create list, select Product Search Page.
  3. Using the following table as a reference, complete the fields as needed.
  4. Click Save.

Product search pages have all standard search page fields on the Main tab.

Relevance and boosting

When a visitor searches your site for content, the number of items returned may be in the thousands. Visitors can sort the results by relevance, which orders the results by best match to the search criteria. Brightspot determines relevance using the following process:

  1. Ingest the visitor’s search terms.
  2. Retrieve all items containing the terms.
  3. Compute a relevance for each retrieved item.
  4. Multiply the relevance by a boost (if any).
  5. Sort the items by the boosted relevance.

Suppose a visitor wants to retrieve the previous article, and uses the search term pumpkin. Brightspot retrieves every item containing the search term, and assigns a relevance to each item. If you know that your visitors are—

  • more interested in articles than any other content type, you can boost articles to make them more relevant, and they appear higher in the search results.
  • more interested in newer content, you can boost new content to make those items more relevant, and they appear higher in the search results.

The following table lists some of the components used to compute relevance. The examples are simplified versions of the actual calculation. (Your version of Brightspot may use different components or relevance calculations.)

Components affecting relevance

ComponentEffectExample
Number of items containing the termAs more items contain a term, the lower the relevance becomes.- If 500 items contain the term pumpkin, the relevance is 1.0.
- If 1,000 items contain the term pumpkin, the relevance is 0.5
Number of items with the fieldAs more items contain the field, the higher the relevance becomes.The matching field is Headline.

- If 500 items contain the field Headline, the relevance is 1.0.
- If 1,000 items contain the field Headline, the relevance is 1.5
Inverse item frequencyTerms that are rare over all items contribute to a higher relevance.If pumpkin appears in only one of your items, that item receives a high relevance.
FrequencyItems with many occurrences have higher relevance than items with fewer occurrences.Items with many occurrences of pumpkin receive a higher relevance than items with fewer occurrences.
Term saturationAs the number of occurrences grows, their contribution to relevance decreases. This component helps to prevent exaggerated relevance being assigned to documents containing many occurrences of the search term.- Items with 100 occurrences of pumpkin have a relevance of 0.5.
- Items with 200 occurrences of pumpkin have a relevance of 0.45
Length normalizationCompensates for the number of words in items of varying length. Without length normalization, a long item with many occurrences of the term receives a higher relevance than a shorter item, but those additional occurrences may not contribute to relevance.An item 100 words long with the 30 occurrences of the term pumpkin receives a similar relevance as an item 1,000 words long with 300 occurrences.
Field lengthAs the length of a field grows, the containing item's relevance decreases.- Item A has a headline five words long containing pumpkin.
- Item B has a headline 20 words long containing pumpkin.

Item A has higher relevance.
Average field lengthAs the average length of all fields containing the term increases, the containing items' relevance increases.- The term pumpkin appears in the headline of items A and B, and the average length of those headlines is 5.
- The term pumpkin appears in the body of items C and D, and the average length of those bodies is 100.

Items C and D receive higher relevance than items A and B.
BoostIncreases the relevance for items containing the boosted term.If the term pumpkin has a boost of 50, and the term olives has a boost of 10, items containing pumpkin are five times more relevant than items containing olives.

Brightspot does not search every field for a term. For example, when searching through images, Brightspot may not search the credits field. Contact your Brightspot administrator to determine which fields are included in searches.

Note

Boosts are not applied unless sorting is done by Relevance.

Search boost types

This topic discusses the search boost types available in Brightspot. You configure boosts when creating or editing a Site search page, specifically when configuring the Boost Configuration field. For details, see Site search page.

Note

Boosts are not applied unless sorting is done by Relevance.

Standard boost types

See below for more information on what standard boost types are available.

Author Names

Supersedes title only for exact matches.

  • Exact match: 3.0
  • Partial match: 9.0

Title

From search title index.

  • Exact match: 1.0
  • Partial match: 10.0

Description

From search description index.

  • Partial match: 7.0

Falls below author names and title.

First Name (Person)

  • Exact match: 4.0
  • Partial match: 4.0

First Name (Author)

  • Exact match: 4.0
  • Partial match: 4.0

Last Name (Person)

  • Exact match: 8.0
  • Partial match: 4.0

Last Name (Author)

  • Exact match: 8.0
  • Partial match: 4.0

Newest Publish Date

  • Exact match: 1.0
Custom boost types

See below for more information on what custom boost types are available.

Content-type boost

When you boost by content type, Brightspot increases an item’s relevance if it is one of the selected content types.

Content-type boost example.png

Referring to the previous illustration, Brightspot increases articles’ relevance by a factor of 50, and images’ relevance by a factor of 30. In this scenario, articles appear higher in the search results than images.

Exact-match boost

When you boost by exact match, Brightspot increases an item’s relevance if the exact search terms are in the selected field.

Exact-match boost example.png

Referring to the previous illustration, Brightspot increases an item’s relevance—

  • by 50 if the item is an image whose caption exactly matches the search string.
  • by 40 if the item is a tag whose name exactly matches the search string.

The following table describes some of the entries in the Index list.

Boost index categories

CategoryDescription
AbstractAssetBoosts matches associated with the following content types: Attachment, Image, Document, Spreadsheet, Presentation.
AbstractBroadcastVideoBoosts matches associated with a video's provider ID.
AbstractPersonBoosts matches associated with the following content types: Author, Employee.
AssetMetadataBoosts matches associated with an item's metadata, such as file format or file size.
AssetUsageDataBoosts matches associated with an asset's usage availability, such as approval required or expiration date.
ColorFilterDataBoosts matches associated with an image's color composition.
CreativeWorkBoosts matches associated with the following content types: Article, Blog Post, Audio, Gallery, Video, Live Blog, Press Release, Quiz Page.
DamAssetBoosts matches associated with items shareable through Digital Asset Management.
EmbargoableDataBoosts matches associated with an item's embargo status.
SluggableDataBoosts matches associated with an items' slug.
Newest-date boost

When you boost by newest date, Brightspot increases an item’s relevance if it is the most recent selected event, such as an upload or expiration date. You typically apply this boost in conjunction with a boost for content type.

Newest-date boost example.png

Referring to the previous example, Brightspot increases an item’s relevance by 25 if it is a document, and by another 50 if that document is the most recently uploaded.

Oldest-date boost

When you boost by oldest date, Brightspot increases an item’s relevance if it is the earliest selected event, such as an upload or expiration date. You typically apply this boost in conjunction with a boost for content type.

Oldest-date boost example.png

Referring to the previous example, Brightspot increases an item’s relevance by 25 if it is a document, and by another 50 if that document is the earliest one uploaded.

Partial-match boost

When you boost by partial match, Brightspot increases an item’s relevance if the search terms partially match the selected field. A partial match occurs when a search word begins one of the item’s words. For example, if you search for end user, Brightspot detects a match in the following cases:

Text in itemResult
Delete a user.Found the word user, which is one of the search terms.
Adding a module to the end of an article.Found the word end, which starts with one of the search terms.
Add a form for users at end of content.Founds the words user and end, both of which start with the search terms. In this case the item gets higher relevance because it contains two search terms, while the previous items receive a lower relevance.

Given a match, Brightspot applies the weight to the relevance.

Partial-match boost example.png

Referring to the previous illustration, Brightspot increases an item’s relevance by 35 if a podcast’s name is a partial match to the search string.

Section boost

When you boost by a section, Brightspot increases an item’s relevance if it is associated with a section.

Section boost example.png

Referring to the previous example, Brightspot increases an item’s relevance by 75 if it is associated with the package Cream Puff Recipes.

Semantic-match boost

When you boost by semantic match, Brightspot increases an item's relevance if the item is the indicated content type and item includes one or more of the keywords, regardless of the search terms.

Semantic-match boost example.png

Referring to the previous illustration, Brightspot increases an item’s relevance by 35 if the item is a blog post and the item includes the words flour, water, or yeast. The following table provides some examples.

Content typeField and textResult
Blog postBody: No matter what bread you make, you'll need flour, water, and yeast.Boosted because the content type is correct, and the search terms appear in the item.
Blog postTitle: Watering plants is a must on hot days.Boosted because the content type is correct, and the search term water is included in the item.
ImageCaption: Freshly baked bread from whole wheat flour.No boost because the content type is incorrect.

Starts-with match boost

When you boost by starts-with match, Brightspot increases an item’s relevance if the search terms form the beginning of the selected field.

Starts-with match boost.png

Referring to the previous illustration, Brightspot increases an item’s relevance by 35 if the item is an image whose caption starts with the search string. If you are searing for cream puff, a boost occurs for image captions Cream puff is my favorite high-calorie snack and Cream puffs for dessert.

Tag boost

When you boost by tag, Brightspot increases an item’s relevance if it is associated with the selected tag.

Tag boost example.png

Referring to the previous example, Brightspot increases an item’s relevance by 35 if it is associated with the tag Appetizers.

Creating a stop-word list

Stop words are common words that you want to exclude from searches. For example, suppose you enter the following search phrase:

Dog trainers who are really smart and who are close to me

The words who, and, are, to, and me are extremely common and do not help to distinguish one search result from another. When performing a search, Brightspot can remove those words from the phrase and then search for the following:

Dog trainers really smart close

Removing stop words also improves relevance. An item with a lot of stop words, such as and and or, may seem very relevant compared to another item that uses less of such words—even though the actual content may be less relevant.

To create or modify a stop-words list:

  1. Search for and open your site’s site search.
  2. From the Stop Words selection field, select Create New. A New Stop Words widget appears.
  3. In the Name field, type a name for the stop-words list.
  4. Under Stop Words, add new stop words, or click to remove existing ones.
  5. Click Save.

This topic covers how to exclude an asset from site searches in Brightspot.

To exclude an asset from site searches:

  1. Search for and open the item on the content edit page.
  2. Toward the right of the widget, select > Overrides. The Overrides widget appears.
  3. Under Advanced, turn on Exclude From Search Results.
  4. Complete your site's workflow and publish the item.

Setting user displayed filters

When setting up your site search page, you can specify which filters are visible to your visitors by configuring the User Displayed Filters field. This can be useful in cases where you want to make sure visitors to your site are searching for information relevant to them. Visitors may not need to search for tags, but do need to be able to search for sections. By using this field, you can specify which filters are available on site search and which are not.

To set the user displayed filters:

  1. Complete the steps outlined in Site search page.

  2. Click Add in the User Displayed Filters field, and select the type of filters you would like to make available to visitors of this site search page.

  3. For each filter selected, do the following:

    1. The Heading of the selected type defaults to the type name. You can override this with your own text if needed.

    2. Expand the Include <selected type> field and make a selection from the following choices:

      Note

      The name of this field varies based on the type of filter you select. For example, if you select to include sections as a User Displayed Filter, this field will be named Include Sections.

      • All—Includes all available items in the User Displayed Filters on the site search page.
      • All, Except—Includes all available items in the User Displayed Filters on the site search page, except the ones you select. Click Add Item to select the items to exclude.
      • Some—Allows you to specify which items to include in the User Displayed Filters on the site search page. Click Add Item to select the items to include.
    3. To select one or more of the filters by default for your visitors:

      1. Click Add Item in the Default Values field.
      2. Add all of the items to be selected by default for your visitors on the site search page.
    Note

    In the image above, you see sections were selected as a User Displayed Filter. The Heading was changed to Top Sections, from the default Sections. Two of the available sections have been included (BSP_Culture and BSP_Benefits), with BSP_Benefits being selected in the Default Values field (so it is checked by default on the site search page). Looking at the preview to the right of the field form, you see both Benefits and Culture listed under Top Sections and Benefits is selected by default.

  4. Complete your site's workflow and publish the asset.