Compression of Clustered Inverted Files. - Olli Nevalainen; Matti Jakobsson; R. Berg (MFCS, 1978)

Huffman Coding in Bit-Vector Compression. - Matti Jakobsson (Inf. Process. Lett., 1978)

On the Reorganization of Hybrid Indexes. - Matti Jakobsson; Olli Nevalainen (ICOD, 1980)

A Constructive Approach to Logical Data Base Design. - Matti Jakobsson; Jukka Teuhola (ICOD, 1980)

Reducing block accesses in inverted files by partial clustering. - Matti Jakobsson (Inf. Syst., 1980)

Evaluation of a Hierarchical Bit-Vector Compression Technique. - Matti Jakobsson (Inf. Process. Lett., 1982)

Compression of Character Stings by an Adaptive Dictionary. - Matti Jakobsson (BIT, 1985)

Sampling without Replacement in Linear Time. - Matti Jakobsson (Comput. J., 1985)

Autocompletion in full text transaction entry: a method for humanized input. - Matti Jakobsson (CHI, 1986)

One-pass text compression with a subword dictionary. - Matti Jakobsson (J. Am. Soc. Inf. Sci., 1988)