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- SSVD error - posted by Pat Ferrel <pa...@gmail.com> on 2012/09/01 00:02:13 UTC, 16 replies.
- Fwd: SSVD+PCA - posted by Pat Ferrel <pa...@occamsmachete.com> on 2012/09/01 00:54:36 UTC, 0 replies.
- Re: SGD diferent confusion matrix for each run - posted by Lance Norskog <go...@gmail.com> on 2012/09/01 03:08:48 UTC, 2 replies.
- SSVD Wrong Singular Vectors - posted by Ahmed Elgohary <aa...@gmail.com> on 2012/09/01 07:27:02 UTC, 18 replies.
- Using mahout for classifying tweets - posted by Siddharth Tiwari <si...@live.com> on 2012/09/01 11:54:19 UTC, 2 replies.
- Inconsistent split cardinality in DistributedRowMatrix.times() - posted by Ahmed Elgohary <aa...@gmail.com> on 2012/09/02 06:42:41 UTC, 1 replies.
- Re: Malicious users on recommender system - posted by Zia mel <zi...@gmail.com> on 2012/09/03 15:57:35 UTC, 0 replies.
- Item-based collaborative filtering vs content based filtering - posted by Zia mel <zi...@gmail.com> on 2012/09/03 17:20:48 UTC, 2 replies.
- SGD model sizes - posted by Grant Ingersoll <gs...@apache.org> on 2012/09/04 23:05:36 UTC, 1 replies.
- Does clusterdump still support option "--seqFileDir"? - posted by javaboom <ja...@gmail.com> on 2012/09/05 09:26:01 UTC, 2 replies.
- Compute all distances between Points and KMeans Clusters. VecDist failed - posted by Abramov Pavel <p....@rambler-co.ru> on 2012/09/05 12:17:21 UTC, 0 replies.
- custom IDs for distributed jobs - posted by Matt Mitchell <go...@gmail.com> on 2012/09/05 16:14:30 UTC, 2 replies.
- Decision Forest/Partial Implementation TestForest Error - posted by Nick Jordan <ni...@influen.se> on 2012/09/06 00:00:24 UTC, 7 replies.
- PCA doc question for devs: - posted by Dmitriy Lyubimov <dl...@gmail.com> on 2012/09/06 01:10:37 UTC, 6 replies.
- spectral kmeans bug? - posted by Paul Hubenig <ph...@yahoo.com> on 2012/09/06 01:15:50 UTC, 0 replies.
- Error running RecommenderJob using mahout-core-0.5-cdh3u4-job.jar - posted by tmefrt <gk...@yahoo.com> on 2012/09/06 03:40:30 UTC, 5 replies.
- arrayindexoutofboundsexception - posted by kunapareddy chiranjeevi <ch...@gmail.com> on 2012/09/06 11:10:25 UTC, 0 replies.
- SGD Based Recommender Contribution Proposal - posted by Gokhan Capan <gk...@gmail.com> on 2012/09/06 17:04:42 UTC, 5 replies.
- Simple Result Interpretation Question - posted by "Thomas, Sebastien" <Se...@disney.com> on 2012/09/06 17:13:07 UTC, 5 replies.
- Doing dimensionality reduction with SSVD and Lanczos - posted by Pat Ferrel <pa...@occamsmachete.com> on 2012/09/06 19:17:46 UTC, 1 replies.
- Cluster Dumper - posted by "Whitmore, Mattie" <mw...@harris.com> on 2012/09/06 19:51:58 UTC, 0 replies.
- Exception in thread "main" java.io.FileNotFoundException: /tmp/hadoop-swapna.yeleswara/hadoop-unjar8220003734036757444/LICENSE (No such file or directory) - posted by "yswapna@gmail.com" <ys...@gmail.com> on 2012/09/06 22:25:21 UTC, 0 replies.
- Document summarization with lsa - blog post series - posted by Lance Norskog <go...@gmail.com> on 2012/09/06 22:47:30 UTC, 1 replies.
- Should I be using OnlineLogisticRegression? - posted by Mike Burba <mi...@gmail.com> on 2012/09/07 01:42:35 UTC, 4 replies.
- Re: Error Running Collaborative Filtering Job - posted by tmefrt <gk...@yahoo.com> on 2012/09/07 06:48:22 UTC, 0 replies.
- SSVD compute U * Sigma - posted by Pat Ferrel <pa...@gmail.com> on 2012/09/07 18:10:26 UTC, 7 replies.
- Mahout Kmeans - posted by Gustavo Enrique Salazar Torres <gs...@ime.usp.br> on 2012/09/07 22:54:00 UTC, 4 replies.
- evaluating distributed recommendation results - posted by Matt Mitchell <go...@gmail.com> on 2012/09/08 00:22:47 UTC, 2 replies.
- RowSimilarity incorrectly setting 'size' - posted by Anna Lahoud <an...@gmail.com> on 2012/09/08 00:49:25 UTC, 1 replies.
- Re: mahout clusterdump output - posted by "Yuji NISHIDA@U-Tokyo" <ni...@gmail.com> on 2012/09/09 10:46:20 UTC, 5 replies.
- Anonymous rows in clusters after SSVD - posted by Pat Ferrel <pa...@gmail.com> on 2012/09/09 20:09:10 UTC, 0 replies.
- ArrayIndexOutOfBoundsException SparseMatrix - posted by PEDRO MANUEL JIMENEZ RODRIGUEZ <pm...@hotmail.com> on 2012/09/09 20:29:35 UTC, 3 replies.
- "File does not exist: hdfs://..." problem on Amazon - posted by Necati Demir <nd...@demir.web.tr> on 2012/09/10 22:33:30 UTC, 0 replies.
- hello i have a problem， mahout 0.7 can‘t run on hadoop 0.23.1 ？help me - posted by jrckkyy <jr...@gmail.com> on 2012/09/11 12:00:16 UTC, 0 replies.
- Kmeans on SSVD output - posted by Pat Ferrel <pa...@gmail.com> on 2012/09/11 19:44:50 UTC, 0 replies.
- Need help on understanding Mahout classification algorithm - posted by Simanchala Prasad Panigrahi <si...@gmail.com> on 2012/09/11 19:59:07 UTC, 1 replies.
- Mapping clusteredPoints to clusters - posted by Pat Ferrel <pa...@gmail.com> on 2012/09/12 03:33:36 UTC, 1 replies.
- Help on understanding clusterdump output - posted by 戴清灏 <ro...@gmail.com> on 2012/09/12 07:54:05 UTC, 2 replies.
- How to use kmeans clustering algorithm of Mahout - posted by "Don.Tan" <ta...@gmail.com> on 2012/09/12 08:13:52 UTC, 10 replies.
- Running a single test - posted by Nick Kolegraff <ni...@gmail.com> on 2012/09/12 21:09:13 UTC, 3 replies.
- Is mahout kmeans slow ? - posted by Elaine Gan <el...@gmo.jp> on 2012/09/13 04:26:38 UTC, 7 replies.
- Newbie question on modeling a Recommender using Mahout when the matrix is sparse - posted by Gokul Pillai <go...@gmail.com> on 2012/09/13 07:55:27 UTC, 2 replies.
- Building Mahout - posted by David Scarlatti <d_...@yahoo.es> on 2012/09/13 12:29:03 UTC, 3 replies.
- hadoop-0.19 and mahout 0.7: throwing incompatible errors, how can I fix it? - posted by Phoenix Bai <ba...@gmail.com> on 2012/09/14 04:15:12 UTC, 3 replies.
- Help with sample Clustering of synthetic control data - posted by David Scarlatti <d_...@yahoo.es> on 2012/09/14 10:49:44 UTC, 0 replies.
- Explain SVD Output File Data - posted by satish verma <sa...@gmail.com> on 2012/09/14 11:44:02 UTC, 0 replies.
- SSVD too slow to handle large matrix? - posted by lei tang <fi...@gmail.com> on 2012/09/14 22:24:50 UTC, 6 replies.
- OutOfMemoryError in MatrixMultiplicationJob - posted by Ahmed Elgohary <aa...@gmail.com> on 2012/09/15 02:03:18 UTC, 0 replies.
- KmeansDriver Question - posted by jung hoon sohn <js...@gmail.com> on 2012/09/15 09:29:30 UTC, 3 replies.
- Re: how to work with ARFF files using Mahout clustering - posted by Rajesh Nikam <ra...@gmail.com> on 2012/09/15 15:13:55 UTC, 1 replies.
- Using SVD-conditioned matrix - posted by Lance Norskog <go...@gmail.com> on 2012/09/16 05:33:59 UTC, 13 replies.
- Problem viewing cluster graphically - posted by Siddharth Angrish <si...@gmail.com> on 2012/09/17 08:42:15 UTC, 0 replies.
- Pointer to Reference Docs - posted by David Scarlatti <d_...@yahoo.es> on 2012/09/17 11:18:03 UTC, 2 replies.
- Why compiling Mahout from trunk if there are already builds available in maven public repo? - posted by sy...@web.de on 2012/09/18 00:13:19 UTC, 2 replies.
- Need to reduce execution time of RowSimilarityJob - posted by yamo93 <ya...@gmail.com> on 2012/09/18 14:49:31 UTC, 13 replies.
- *** Mahout clustering and classification algorithms *** - posted by Rajesh Nikam <ra...@gmail.com> on 2012/09/18 17:34:07 UTC, 1 replies.
- Clustering large files using hadoop? - posted by Rahul Mishra <mi...@gmail.com> on 2012/09/19 08:17:14 UTC, 5 replies.
- The default category of a binary classifier - posted by Salman Mahmood <sa...@influestor.com> on 2012/09/19 10:32:46 UTC, 4 replies.
- Labeled LDA - posted by Andrea Di Menna <an...@inqmobile.com> on 2012/09/19 15:28:42 UTC, 3 replies.
- Which math functions to mix result of several recommenders - posted by yamo93 <ya...@gmail.com> on 2012/09/19 16:48:44 UTC, 3 replies.
- Re: csv2seq? - posted by Paritosh Ranjan <pr...@xebia.com> on 2012/09/19 19:53:16 UTC, 0 replies.
- difference between precomputed and on-the-fly processed data - posted by Davide Pozza <da...@gmail.com> on 2012/09/20 15:04:47 UTC, 4 replies.
- TFIDFPartialVectorReducer minDf - posted by Dave Byrne <db...@mdb.com> on 2012/09/20 19:55:31 UTC, 0 replies.
- Correct way for merging different data sources - posted by Davide Pozza <da...@gmail.com> on 2012/09/21 10:19:53 UTC, 2 replies.
- How create a recommended system? - posted by kostas_new <py...@hotmail.com> on 2012/09/21 14:48:16 UTC, 1 replies.
- Fwd: rate option of trainLogistic command - posted by Watson Watson <wa...@gmail.com> on 2012/09/21 16:33:25 UTC, 1 replies.
- ** Random forest: attrib description string for org.apache.mahout.classifier.df.tools.Describe ** - posted by Rajesh Nikam <ra...@gmail.com> on 2012/09/21 17:33:05 UTC, 2 replies.
- [OT] Any Mahout ppl interested in meeting for a drink or two in Sydney on Friday? - posted by Isabel Drost <is...@apache.org> on 2012/09/22 09:30:01 UTC, 0 replies.
- Re: TFIDFPartialVectorReducer minDf - posted by Grant Ingersoll <gs...@apache.org> on 2012/09/22 13:15:23 UTC, 0 replies.
- running lda on test dataset - posted by vineeth <vi...@gmail.com> on 2012/09/22 19:00:56 UTC, 3 replies.
- SGD AdaptiveLogisticRegression vs OnlineLogisticRegression - posted by Josh Patterson <jo...@cloudera.com> on 2012/09/24 04:19:14 UTC, 1 replies.
- Intra-cluster distance mahout-0.4 - posted by Rahul Mishra <mi...@gmail.com> on 2012/09/25 07:09:28 UTC, 1 replies.
- seq2sparse seems to be ignoring the value of my “-x” parameter - posted by Matt Molek <mp...@gmail.com> on 2012/09/25 19:25:09 UTC, 2 replies.
- How to convert input key:value text format to mahout digestible format - posted by Sarang Deshpande <sa...@Shopzilla.com> on 2012/09/25 20:56:23 UTC, 0 replies.
- Averting the (clustering) heapocalypse? - posted by Adair Kovac <ad...@gmail.com> on 2012/09/26 00:37:29 UTC, 3 replies.
- problem mutliplying matrices - posted by Paul Hubenig <ph...@yahoo.com> on 2012/09/26 04:55:24 UTC, 0 replies.
- Combiner applied on multiple map task outputs (like in Mahout SVD) - posted by Sigurd Spieckermann <si...@gmail.com> on 2012/09/26 13:49:23 UTC, 15 replies.
- Running mahout taste examples? - posted by "Tintarev, N" <cs...@abdn.ac.uk> on 2012/09/26 15:25:36 UTC, 4 replies.
- Similarity Matrix without preferences - posted by William Quinones <wi...@googlemail.com> on 2012/09/26 16:10:49 UTC, 1 replies.
- Mahout K-means has different behavior based on the number of mapping tasks - posted by nikos <nk...@csd.auth.gr> on 2012/09/26 19:10:06 UTC, 6 replies.
- Seq2sparse numReducers is not passed to some jobs - posted by Anna Lahoud <an...@gmail.com> on 2012/09/27 17:14:56 UTC, 0 replies.
- Custom Item Similarity :datamodel not sure - posted by Abhishek Roy <ab...@gmail.com> on 2012/09/27 18:03:41 UTC, 9 replies.
- User and Item based recommender questions - real time updates & weighting similar items - posted by David Parks <da...@yahoo.com> on 2012/09/28 12:20:59 UTC, 1 replies.
- getTopTerms in clusterdump throws ArrayIndexOutOfBoundsException - posted by Adair Kovac <ad...@gmail.com> on 2012/09/28 17:35:53 UTC, 1 replies.
- The performance of mahout's recommender. - posted by 胡仲义 <su...@gmail.com> on 2012/09/30 14:07:11 UTC, 1 replies.