Our company just had a new hire whose tasks would include a somewhat
sizeable inputs on SSVDs so hopefully we'll get more data soon and
validation soon.
On Tue, May 17, 2011 at 12:34 PM, Dmitriy Lyubimov <dlieu.7@gmail.com> wrote:
> We still haven't got a good size test confirmation for SSVD (at least
> Mahout's version of it) so i'd put experimental and expect hotfixes.
>
> On Tue, May 17, 2011 at 7:50 AM, Sean Owen <srowen@gmail.com> wrote:
>> • Improved Lanczos solver
>> • Stochastic Singular Value Decomposition implementation
>> • Incremental SVD implementation
>> • Alternating Least Squares with Weighted Regularization
>> collaborative filtering implementation, both distributed and
>> non-distributed
>> • SVDRecommender enhancements
>> • Better control over candidate item selection in item-based
recommenders
>> • Significant removal of deprecated or dead code
>> • Many bug fixes, refactorings and other small improvements
>>
>> What else?
>>
>
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