Class | Description |
---|---|
AnchorExtract |
Runs MapReduce job: Extracts anchor text from HTML documents.
|
AnchorExtract.Combine |
-- Combiner: Glues local anchor texts together.
|
AnchorExtract.Map |
-- Mapper: Extracts anchors.
|
AnchorExtract.Reduce |
-- Reducer: Glues anchor texts together, and recovers TREC-ID.
|
QueryTermCount |
Runs MapReduce job: Gets global statistics for query file.
|
QueryTermCount.Map |
-- Mapper: Collects local statistics for one document.
|
QueryTermCount.Reduce |
-- Reducer: Sums all statistics.
|
TrecRun |
Runs MapReduce job: Runs a simple TREC experiment.
|
TrecRun.Map |
-- Mapper: Runs all queries on one document.
|
TrecRun.Reduce |
-- Reducer: Sorts the retrieved documents and takes the top 1000.
|
TrecRunBaselines |
Runs MapReduce job: Runs several baseline experiments.
|
TrecRunBaselines.Map |
-- Mapper: Runs all queries and all models on one document.
|
TrecRunBaselines.Reduce |
-- Reducer: Sorts the retrieved documents and takes the top 1000.
|