| #!/bin/bash |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| |
| |
| DATA="/home/rares/data/fuzzyjoin/dblp/records-024" |
| FUZZYJOIN="/home/rares/fuzzyjoin/fuzzyjoin-core/target/fuzzyjoin-core-0.0.2-SNAPSHOT.jar" |
| |
| echo "-- - Step 0: Project and append length - --" |
| |
| # java -cp $FUZZYJOIN org.apache.fuzzyjoin.FuzzyJoinAppendLength $DATA/part-00000 $DATA/part-00000-len |
| |
| date |
| |
| echo "== START ==" |
| |
| echo "-- - Step 1: Sort by length - --" |
| |
| # time sort -n -k 5 -t ":" $DATA/part-00000-len > $DATA/part-00000-len-sorted |
| |
| echo "-- - Step 2: Tokenize - --" |
| |
| # time java -cp $FUZZYJOIN org.apache.fuzzyjoin.FuzzyJoinTokenize $DATA/part-00000-len-sorted $DATA/part-00000-tokens $DATA/part-00000-tokenized |
| |
| echo "-- - Step 3: RID pairs - --" |
| |
| time java -Xmx8g -cp $FUZZYJOIN org.apache.fuzzyjoin.FuzzyJoinMemory .8 $DATA/part-00000-tokenized > $DATA/part-00000-ridpairs |
| |
| echo "== END ==" |
| |
| date |
| |
| |
| ### SSJoin ### |
| # cut -d ":" -f 3,4 records-000/part-0000* > ! ssjoin.raw-000/part-00000 |
| # ~/workspace/ssjoin-bin/txtformat ssjoin.raw-000/part-00000 ssjoin.norm-000/part-00000 l |
| # sed 's/_\+/ /g' ssjoin.norm-000/part-00000 > ! ssjoin.space-000/part-00000 |
| # ~/workspace/ssjoin-bin/tokenizer ssjoin.space-000/part-00000 |
| # ~/workspace/ssjoin-bin/ppjoinplus j .8 ssjoin.space-000/part-00000.bin > /dev/null |
| # java -jar /fuzzyjoin/fuzzyjoin-core/target/fuzzyjoin-core-0.0.2-SNAPSHOT.jar .8 ssjoin.space-000/part-00000.bin > /dev/null |